ABSTRACT
Coletânea dedicada aos estudos das respostas rápidas do Programa Educacional em Vigilância em Saúde no enfrentamento da COVID-19 e outras Doenças Virais (VigiEpidemia). Esse tema é de extrema relevância e atualidade em nosso contexto da saúde global e na resposta as emergências em saúde pública (ESP) de forma geral. As ESP, que englobam surtos e epidemias, desastres e desassistência à população, representam desafios complexos que exigem respostas ágeis e eficazes por parte das autoridades sanitárias, profissionais da saúde e comunidades como um todo. Até o momento, a pandemia de COVID-19 foi a maior ESP do Século XXI. Ela serviu como um lembrete doloroso da vulnerabilidade da humanidade diante da ameaça de doenças virais. Esta ESP, que teve resposta catastrófica em diversos momentos, evidenciou a importância do investimento em preparação, vigilância e resposta, destacando a necessidade de sistemas de vigilância robustos, colaboração internacional, Inteligência epidemiológica e comunicação transparente para mitigar o impacto devastador das doenças infecciosas na sociedade. As lições aprendidas com a pandemia de COVID-19 são vastas e multifacetadas. A importância da pesquisa, da educação em saúde e do desenvolvimento de vacinas foi evidenciada como uma prioridade crucial na proteção da saúde pública mundial. O investimento em pesquisas e em cursos para formação de profissionais que possam estar atentos as mudanças nos padrões e comportamentos das doenças infecciosas, além de atuar na resposta rápida quando necessário, é fundamental para estarmos preparados para as futuras pandemias. A vacinação, por exemplo, sempre foi uma das ferramentas mais poderosas para evitar surtos e epidemias e, durante a pandemia de COVID-19, ajudou a controlar os óbitos pela doença e possibilitou que voltássemos a ter uma vida normal. Além da vacina contra COVID-19, as vacinas de influenza e dengue também são exemplos notáveis de avanços científicos que desempenham um papel fundamental na prevenção de futuras ESP. Ao explorar os diversos aspectos da resposta, monitoramento e controle de surtos, epidemias e pandemias, esta coletânea visa fornecer uma compreensão abrangente dos desafios enfrentados, das melhores práticas e das estratégias eficazes para mitigar os impactos adversos desses eventos. Espera-se que este trabalho não apenas informe e eduque, mas também inspire ações concretas para fortalecer a recuperação e resiliência dos sistemas de saúde e proteger o bem-estar das comunidades mais vulneráveis do nosso pais.
A collection dedicated to the study of rapid responses by the Educational Program in Health Surveillance in addressing COVID-19 and other Viral Diseases (VigiEpidemia). This theme is of utmost relevance and timeliness in our context of global health and in responding to public health emergencies (PHE) in general. PHEs, which encompass outbreaks and epidemics, disasters, and neglect of the population, represent complex challenges that require swift and effective responses from health authorities, healthcare professionals, and communities as a whole. To date, the COVID-19 pandemic has been the largest PHE of the 21st century. It served as a painful reminder of humanity's vulnerability in the face of viral disease threats. This PHE, which had catastrophic responses at various times, highlighted the importance of investing in preparedness, surveillance, and response, underscoring the need for robust surveillance systems, international collaboration, epidemiological intelligence, and transparent communication to mitigate the devastating impact of infectious diseases on society. The lessons learned from the COVID-19 pandemic are vast and multifaceted. The importance of research, health education, and vaccine development was highlighted as a crucial priority in protecting global public health. Investing in research and training courses to prepare professionals who can be attentive to changes in the patterns and behaviors of infectious diseases and act quickly when needed is essential to be prepared for future pandemics. Vaccination, for example, has always been one of the most powerful tools to prevent outbreaks and epidemics, and during the COVID-19 pandemic, it helped control disease-related deaths and allowed us to return to a normal life. In addition to the COVID-19 vaccine, influenza and dengue vaccines are also notable examples of scientific advancements that play a key role in preventing future PHEs. By exploring the various aspects of response, monitoring, and control of outbreaks, epidemics, and pandemics, this collection aims to provide a comprehensive understanding of the challenges faced, best practices, and effective strategies to mitigate the adverse impacts of these events. It is hoped that this work will not only inform and educate but also inspire concrete actions to strengthen the recovery and resilience of health systems and protect the well-being of the most vulnerable communities in our country.
Subject(s)
Virus Diseases/prevention & control , Chickenpox , Vaccination , Health Personnel , Dengue/prevention & control , Influenza, Human , Coping Skills/education , Measles , Endemic Diseases/prevention & control , Guillain-Barre Syndrome , Chikungunya FeverABSTRACT
Rabies is a fatal zoonotic disease that affects several mammals. Hematophagous bats are recognized hosts of the rabies virus, and their main food source is the blood of other mammals, particularly cattle. During feeding, bats transmit the virus to cattle, which are victims of the disease, contributing to economic losses and increasing the risk of infection for humans. Based on this affinity in the rabies cycle between bats and cattle, the objective of this study was to analyze the phylogenetic relationships of rabies virus samples in cattle and bats. The G gene of the rabies virus was chosen for this study because it is directly related to the infection process. Nucleotide sequences of the viral G gene were selected from GenBank for samples obtained from infected cattle and bats. Maximum parsimony analyses were conducted using the Molecular Evolutionary Genetics Analysis software. The Maxima Parsimony tree indicated a phylogenetic relationship between the G genes of both hosts, indicating that the virus evolved from bats to cattle. Analysis of parsimoniously informative sites revealed that the viral G gene carried specific mutations in each host. Knowledge of the evolutionary relationships between the rabies virus and its hosts is critical for identifying potential new hosts and the possible routes of infection for humans.
A Raiva é uma zoonose fatal que infecta várias espécies de mamíferos. Os morcegos hematófagos são reconhecidos como hospedeiros do vírus da Raiva e sua principal fonte de alimento é o sangue de outros mamíferos, especialmente os bovinos. Quando se alimentam, os morcegos transmitem o vírus para o bovino os quais são vítimas da doença, contribuindo para perdas econômicas e riscos de infecção para humanos. Baseado nesta afinidade do ciclo da Raiva entre morcegos e bovinos, o objetivo deste estudo foi analisar as relações filogenéticas de amostras do vírus da Raiva em ambos os hospedeiros, bovinos e morcegos. O gene G do vírus da Raiva foi escolhido para esta pesquisa porque ele está diretamente relacionado ao processo de infecção. Sequências de nucleotídeos do gene G viral foram selecionadas no GenBank a partir de amostras obtidas de bovinos e morcegos infectados. Análises de Máxima Parcimônia foram conduzidas utilizando o software Molecular Evolutionary Genetics Analysis. A árvore de Máxima Parcimônia indicou uma relação filogenética entre o gene G de ambos os hospedeiros, indicando que o vírus evoluiu dos morcegos para os bovinos. A análise dos sítios parcimoniosamente informativos revelou que o gene G viral apresentou mutações específicas em cada hospedeiro. O conhecimento sobre as relações evolutivas do vírus da Raiva e seus hospedeiros é crucial para identificar nos hospedeiros potenciais e novas rotas possíveis de infecção para humanos.
La rabia es una zoonosis fatal que infecta a varias especies de mamíferos. Los murciélagos hematófagos son reconocidos como huéspedes del virus de la rabia y su principal fuente de alimentación es la sangre de otros mamíferos, especialmente del ganado. Al alimentarse, los murciélagos transmiten el virus al ganado que es víctima de la enfermedad, contribuyendo a pérdidas económicas y riesgos de infección para los humanos. Basado en esta afinidad del ciclo de la rabia entre murciélagos y ganado, el objetivo de este estudio fue analizar las relaciones filogenéticas de las muestras de virus de la rabia tanto en huéspedes, ganado y murciélagos. El gen G del virus de la rabia fue elegido para esta investigación porque está directamente relacionado con el proceso de infección. Las secuencias de nucleótidos del gen G viral se seleccionaron en GenBank a partir de muestras obtenidas de bovinos y murciélagos infectados. Los análisis de parsimonia máxima se realizaron utilizando el software Molecular Evolutionary Genetics Analysis. El árbol de Máxima Parsimônia indicó una relación filogenética entre el gen G de ambos huéspedes, indicando que el virus evolucionó de murciélagos a bovinos. El análisis de los sitios parsimoniosamente informativos reveló que el gen G viral presentaba mutaciones específicas en cada huésped. El conocimiento sobre las relaciones evolutivas del virus de la rabia y sus huéspedes es crucial para identificar huéspedes potenciales y nuevas posibles rutas de infección para humanos.
Subject(s)
Animals , Phylogeny , Rabies virus/genetics , Virus Diseases/veterinary , Chiroptera/virologyABSTRACT
Cervical artery dissections (CAD) can occur spontaneously or as a direct result of significant trauma. Viral infections, such as SARS-CoV2, influenza, and Epstein Barr, are risk factors for spontaneous CAD. Dengue virus infections have dramatically increased in recent decades, and Brazil is one of the endemic areas. The dengue virus can cause headache and neurological complications such as encephalitis, myelitis, Guillain-Barré syndrome, and myositis. No report has yet been found in the literature of dissection of the internal carotid artery secondary to dengue infection. Our objective is to report the case of a patient with dissection of the internal carotid artery associated with acute dengue virus infection.
As dissecções da artéria cervical (DAC) podem ocorrer espontaneamente ou como resultado direto de trauma significativo. Infecções virais, como SARS-CoV2, influenza e Epstein Barr, são fatores de risco para DAC espontânea. As infecções pelo vírus da dengue aumentaram dramaticamente nas últimas décadas, e o Brasil é uma das áreas endêmicas. O vírus da dengue pode causar dor de cabeça e complicações neurológicas como encefalite, mielite, síndrome de Guillain-Barré e miosite. Ainda não foi encontrado na literatura nenhum relato de dissecção da artéria carótida interna secundária à infecção por dengue. Nosso objetivo é relatar o caso de um paciente com dissecção da artéria carótida interna associada à infecção aguda pelo vírus da dengue.
Subject(s)
Humans , Virus Diseases/epidemiology , Dengue Virus/immunology , Carotid Artery, Internal, Dissection/classification , Dengue/diagnosis , Dissection/methodsABSTRACT
Introduction: The functional status of older adults (OA) is usually used as an indicator of their health. Increased dependence raises the need for an informal caregiver (IC), leading to a state of work overload, which was frequently observed during the COVID-19 confinement. Objective: To assess the relationship between physical dependence of OA, job burnout of their IC, and the confinement conditions in the context of the COVID-19 pandemic. Materials and methods: The participants included 77 OA together with their respective IC. The OA filled out a sociodemographic data sheet and a Confinement Conditions Questionnaire. In addition to these two forms, the IC filled out the Zarit Caregiver Burnout Scale and the ABVD Barthel Scale. Results: Statistically significant correlations were found between: physical dependence and job burnout (rho=0.475, p<0.01); physical dependence and confinement degree (rho=0.441, p<0.01); and job burden and confinement degree (rho=0.344, p<0.01). Conclusion: Caregivers develop a greater job burnout as a consequence of the OA's dependence. Furthermore, it seems that this burnout is more related to the confinement conditions experienced by older adults than to the caregiver's own conditions.
Introducción: El estado funcional de las personas adultas mayores (PAM) suele tomarse como indicador de salud; la presencia de dependencia incrementa la necesidad de un cuidador informal (CI) que puede desarrollar sobrecarga, lo cual se agudizó durante el confinamiento por COVID-19. Objetivo: Evaluar la relación de la dependencia física de las PAM, la sobrecarga de su CI y las condiciones de confinamiento en el contexto de la pandemia por COVID-19. Materiales y métodos: Participaron 77 diadas conformadas por una PAM y su CI. Las PAM contestaron una ficha de datos sociodemográficos y Cuestionario de Condiciones de Confinamiento. Los CI, diligenciaron una ficha de datos sociodemográficos, Cuestionario de Condiciones de Confinamiento, Escala de Carga del Cuidador de Zarit y Escala de Barthel de ABVD. Resultados: Se encontró correlaciones estadísticamente significativas entre la dependencia física y la sobrecarga (rho=0,475, p<0,01); la dependencia física y el grado de confinamiento (rho=0,441, p<0,01); y la sobrecarga y el grado de confinamiento (rho=0,344, p<0,01). Conclusión: Los cuidadores de PAM desarrollan mayor sobrecarga frente a su dependencia física; además parece ser que la sobrecarga del cuidador está más relacionada con las condiciones de confinamiento de las personas adultas mayores, que con las propias condiciones de confinamiento del cuidador.
Introdução: O estado funcional do idoso (PAM) é geralmente tomado como um indicador de saúde; A presença de dependência aumenta a necessidade de um cuidador informal (CI) que pode desenvolver sobrecarga, que se agravou durante o confinamento da COVID-19. Objetivo: Avaliar a relação entre a dependência física dos PAM, a sobrecarga do seu CI e as condições de confinamento no contexto da pandemia de COVID-19. Materiais e métodos: Participaram 77 díades compostas por uma PAM e seu CI. O PAM respondeu a uma ficha de dados sociodemográficos e a um Questionário de Condições de Confinamento. Os CI preencheram ficha de dados sociodemográficos, Questionário de Condições de Confinamento, Escala de Sobrecarga do Cuidador de Zarit e Escala Barthel (ABVD). Resultados: Foram encontradas correlações estatisticamente significativas entre dependência física e sobrecarga (rho=0,475, p<0,01); dependência física e grau de confinamento (rho=0,441, p<0,01); e sobrecarga e grau de confinamento (rho=0,344, p<0,01). Conclusão: Os cuidadores do PAM desenvolvem maior sobrecarga diante da dependência física; além disso, parece que a sobrecarga do cuidador está mais relacionada com as condições de confinamento dos idosos do que com as próprias condições de confinamento do cuidador.
Subject(s)
Humans , Male , Female , Adult , Middle Aged , Aged , Virus Diseases , Age Groups , Pneumonia, Viral , Aged , Caregivers , Adult , PersonsABSTRACT
As specialized intracellular parasite, viruses have no ability to metabolize independently, so they completely depend on the metabolic mechanism of host cells. Viruses use the energy and precursors provided by the metabolic network of the host cells to drive their replication, assembly and release. Namely, viruses hijack the host cells metabolism to achieve their own replication and proliferation. In addition, viruses can also affect host cell metabolism by the expression of auxiliary metabolic genes (AMGs), affecting carbon, nitrogen, phosphorus, and sulfur cycles, and participate in microbial-driven biogeochemical cycling. This review summarizes the effect of viral infection on the host's core metabolic pathway from four aspects: cellular glucose metabolism, glutamine metabolism, fatty acid metabolism, and viral AMGs on host metabolism. It may facilitate in-depth understanding of virus-host interactions, and provide a theoretical basis for the treatment of viral diseases through metabolic intervention.
Subject(s)
Humans , Metabolic Networks and Pathways , Virus Diseases , Carbohydrate Metabolism , Host Microbial Interactions , Lipid MetabolismABSTRACT
Objective: To explore the characteristics of viral infections in children with diarrhea in Beijing from 2018 to 2022. Methods: Real-time PCR and enzyme-linked immunosorbent assay were used to detect viral nucleic acid of Norovirus (NoV), Sappovirus (SaV), Astrovirus (AstV), Enteric Adenovirus (AdV) or antigen of Rotavirus (RV) in 748 stool samples collected from Beijing Capital Institute of Pediatrics from January 2018 to December 2021. Subsequently, the reverse transcription PCR or PCR method was used to amplify the target gene of the positive samples after the initial screening, followed by sequencing, genotyping and evolution analysis, so as to obtain the characteristics of these viruses. Phylogenetic analysis was performed using Mega 6.0. Results: From 2018 to 2021, the overall detection rate of the above five common viruses was 37.6%(281/748)in children under 5 years old in Beijing. NoV, Enteric AdV and RV were still the top three diarrhea-related viruses, followed by AstV and SaV, accounting for 41.6%, 29.2%, 27.8%, 8.9% and 7.5%, respectively. The detection rate of co-infections with two or three diarrhea-related viruses was 4.7% (35/748). From the perspective of annual distribution, the detection rate of Enteric AdV was the highest in 2021, while NoV was predominant in the other 4 years. From the perspective of genetic characteristics, NoV was predominant by GⅡ.4, and after the first detection of GⅡ.4[P16] in 2020, it occupied the first two gene groups together with GⅡ.4[P31]. Although the predominant RV was G9P[8], the rare epidemic strain G8P[8] was first detected in 2021. The predominant genotypes of Enteric AdV and AstV were Ad41 and HAstV-1. SaV was sporadic spread with a low detection rate. Conclusion: Among the diarrhea-related viruses infected children under 5 years of age in Beijing, the predominant strains of NoV and RV have changed and new sub-genotypes have been detected for the first time, while the predominant strains of AstV and Enteric AdV are relatively stable.
Subject(s)
Child, Preschool , Humans , Infant , Beijing/epidemiology , Diarrhea/epidemiology , Feces , Norovirus/genetics , Phylogeny , Rotavirus/genetics , Virus Diseases/epidemiology , Viruses/geneticsABSTRACT
The value of combined detection of neutrophil apolipoprotein (HNL), serum amyloid A (SAA), procalcitonin (PCT) and C-reactive protein (CRP) in the differential diagnosis of bacterial and viral infectious diseases. A retrospective study was conducted to collect the clinical data of infected patients and healthy people in the clinical department of Shaanxi Provincial People's Hospital from September to December in 2022. 100 patients with confirmed infection were divided into bacterial infection group (n=50) and virus infection group (n=50), and 50 healthy people were selected as control group (n=50). Fasting venous blood was collected at the initial stage of admission or on the day of physical examination. HNL was detected by double antibody sandwich method, SAA and CRP were detected by nephelometry, and PCT was detected by chemiluminescence method. The efficacy of infection markers in the differential diagnosis of bacterial infection and viral infection in infected patients was evaluated. The receiver operating characteristic (ROC) curve was used to evaluate the diagnostic efficacy of HNL, SAA, PCT and CRP in bacterial and viral infectious diseases; Logistic regression was used to analyze the influence of each index on the diagnostic efficiency. The results showed that the levels of HNL (126.60±33.32) ng/ml, PCT (28.02±11.37) ng/ml and CRP (36.13±14.37) mg/L in bacterial infection group were significantly higher than those of HNL (47.72±15.94) ng/ml, PCT (1.27±0.40) ng/ml, CRP (18.77±10.66) mg/L in virus group and HNL (38.21±12.53) ng/ml, PCT (0.38±0.12) ng/ml and CRP (4.13±1.07) mg/L in control group. The level of HNL increased most significantly (F=89.228, P<0.05). The area under ROC curve (AUC) from large to small was HNL+SAA+PCT+CRP (0.976), HNL (0.907), PCT (0.885), CRP (0.856), SAA (0.790), SAA/CRP (0.733). The level of SAA/CRP in virus infection group (94.05±3.75) was significantly higher than that in bacteria group (17.70±3.69) and control group (3.89±1.50) (F=84.005, P<0.05). The area under ROC curve (AUC) from large to small was HNL+SAA+PCT+CRP (0.986), SAA/CRP (0.956), SAA (0.878), HNL (0.768), CRP (0.742), PCT (0.730). In conclusion, HNL has the best auxiliary diagnostic efficacy in bacterial infection, followed by PCT; SAA/CRP has the best auxiliary diagnostic efficacy in viral infection, followed by SAA; the combined detection of serum HNL, SAA, PCT and CRP may be helpful for the differential diagnosis of bacterial and viral infections.
Subject(s)
Humans , C-Reactive Protein , Procalcitonin , Serum Amyloid A Protein , Retrospective Studies , Virus Diseases/diagnosis , Bacteria , Communicable Diseases , Bacterial Infections/diagnosisABSTRACT
The value of combined detection of neutrophil apolipoprotein (HNL), serum amyloid A (SAA), procalcitonin (PCT) and C-reactive protein (CRP) in the differential diagnosis of bacterial and viral infectious diseases. A retrospective study was conducted to collect the clinical data of infected patients and healthy people in the clinical department of Shaanxi Provincial People's Hospital from September to December in 2022. 100 patients with confirmed infection were divided into bacterial infection group (n=50) and virus infection group (n=50), and 50 healthy people were selected as control group (n=50). Fasting venous blood was collected at the initial stage of admission or on the day of physical examination. HNL was detected by double antibody sandwich method, SAA and CRP were detected by nephelometry, and PCT was detected by chemiluminescence method. The efficacy of infection markers in the differential diagnosis of bacterial infection and viral infection in infected patients was evaluated. The receiver operating characteristic (ROC) curve was used to evaluate the diagnostic efficacy of HNL, SAA, PCT and CRP in bacterial and viral infectious diseases; Logistic regression was used to analyze the influence of each index on the diagnostic efficiency. The results showed that the levels of HNL (126.60±33.32) ng/ml, PCT (28.02±11.37) ng/ml and CRP (36.13±14.37) mg/L in bacterial infection group were significantly higher than those of HNL (47.72±15.94) ng/ml, PCT (1.27±0.40) ng/ml, CRP (18.77±10.66) mg/L in virus group and HNL (38.21±12.53) ng/ml, PCT (0.38±0.12) ng/ml and CRP (4.13±1.07) mg/L in control group. The level of HNL increased most significantly (F=89.228, P<0.05). The area under ROC curve (AUC) from large to small was HNL+SAA+PCT+CRP (0.976), HNL (0.907), PCT (0.885), CRP (0.856), SAA (0.790), SAA/CRP (0.733). The level of SAA/CRP in virus infection group (94.05±3.75) was significantly higher than that in bacteria group (17.70±3.69) and control group (3.89±1.50) (F=84.005, P<0.05). The area under ROC curve (AUC) from large to small was HNL+SAA+PCT+CRP (0.986), SAA/CRP (0.956), SAA (0.878), HNL (0.768), CRP (0.742), PCT (0.730). In conclusion, HNL has the best auxiliary diagnostic efficacy in bacterial infection, followed by PCT; SAA/CRP has the best auxiliary diagnostic efficacy in viral infection, followed by SAA; the combined detection of serum HNL, SAA, PCT and CRP may be helpful for the differential diagnosis of bacterial and viral infections.
Subject(s)
Humans , C-Reactive Protein , Procalcitonin , Serum Amyloid A Protein , Retrospective Studies , Virus Diseases/diagnosis , Bacteria , Communicable Diseases , Bacterial Infections/diagnosisABSTRACT
Viruses, the smallest microorganisms, continue to present an escalating threat to human health, being the leading cause of mortality worldwide. Over the decades, although significant progress has been made in the development of therapies and vaccines against viral diseases, the need for effective antiviral interventions remains urgent. This urgency stems from the lack of effective vaccines, the severe side effects associated with current drugs, and the emergence of drug-resistant viral strains. Natural plants, particularly traditionally-used herbs, are often considered an excellent source of medicinal drugs with potent antiviral efficacy, as well as a substantial safety profile. Scutellaria baicalensis, a traditional Chinese medicine, has garnered considerable attention due to its extensive investigation across diverse therapeutic areas and its demonstrated efficacy in both preclinical and clinical trials. In this review, we mainly focused on the potential antiviral activities of ingredients in Scutellaria baicalensis, shedding light on their underlying mechanisms of action and therapeutic applications in the treatment of viral infections.
Subject(s)
Humans , Antiviral Agents/therapeutic use , Scutellaria baicalensis , Virus Diseases/drug therapy , Medicine, Chinese TraditionalABSTRACT
Epstein-Barr virus (EBV), a double-stranded DNA virus with an envelope, is a ubiquitous pathogen that is prevalent in humans, although most people who contract it do not develop symptoms (Kerr, 2019). While the primary cells EBV attacks are epithelial cells and B lymphocytes, its target range expands to a variety of cell types in immunodeficient hosts. Serological change occurs in 90% of infected patients. Therefore, immunoglobulin M (IgM) and IgG, serologically reactive to viral capsid antigens, are reliable biomarkers for the detection of acute and chronic EBV infections (Cohen, 2000). Symptoms of EBV infection vary according to age and immune status. Young patients with primary infection may present with infectious mononucleosis; there is a typical triad of symptoms including fever, angina, and lymphadenectasis (Houen and Trier, 2021). In immunocompromised patients, response after EBV infection may be atypical, with unexplained fever. The nucleic acid of EBV can be detected to confirm whether high-risk patients are infected (Smets et al., 2000). EBV is also associated with the occurrence of certain tumors (such as lymphoma and nasopharyngeal carcinoma) because it transforms host cells (Shannon-Lowe et al., 2017; Tsao et al., 2017).
Subject(s)
Humans , Trachea , Epstein-Barr Virus Infections , Herpesvirus 4, Human , Virus Diseases , Fever , GranulomaABSTRACT
Background: Human Papilloma virus (HPV) infection is the most common viral infection of the genital tract; is sexually transmitted with the highest rates observed in young women. This study assessed the level of knowledge of HPV and cervical cancer among adolescent girls in Port Harcourt metropolis, Nigeria. Methodology: A cross-sectional survey among 328 in-school female secondary school students aged 9 - 19 years, selected via multi-stage sampling. Information on socio-demographics, knowledge of HPV and cervical cancer and sexual history were collected using a self-administered, semi-structured questionnaire. Data was analyzed using SPSS version 23 and Chi square test was used to establish associations. Results: Only 38.2% and 30% had heard of cervical cancer and HPV respectively; the media being the most common source. Knowledge of transmission, risk factors, sequelae and prevention of infection was poor (75%). About 20.2% were aware of the causal association between HPV infection and cervical cancer. Some (3.1%) were sexually exposed and practiced unprotected sexual intercourse. Median age at sexual debut was 11 years. Older and private school students (15-19years) had better knowledge Conclusion: The level of knowledge of HPV, cervical cancer, their association and risk factors, among adolescent girls in Port Harcourt metropolis is poor. Some adolescents engage in sexual practices that put them at risk for HPV infection. Social media and upper primary and secondary school-based approach to HPV health promotion should be explored to provide detailed adolescent-friendly information to guide in prevention of HPV infection and cervical cancer.
Subject(s)
Humans , Virus Diseases , Uterine Cervical Neoplasms , Papillomaviridae , Adolescent Health , Reproductive Tract InfectionsABSTRACT
SARS-COV-2, the viral pathogen that resulted in the COVID-19 pandemic, was first identified by the World Health Organization (WHO) on 31 December 2019. Efforts to curb the spread of this virus, as well as the effects of viral infections and resulting complications thereof, have placed immense strain on healthcare systems throughout the world. In South Africa, a nationwide lockdown was instituted on 27 March 2020 which resulted in the suspension of all elective surgical services. The effect of this suspension of services has not been fully elucidated, but it has been postulated that a significant surgical backlog may have been created due to limited resources and massive pre-existing patient loads. Methods: We conducted a retrospective descriptive review of theatre records at the Rahima Moosa Mother and Child Hospital (RMMCH) for the time period 1 March 2019 to 28 February 2021. Results: A total of 8 176 cases amounting to 9 656 hours and 20 minutes of theatre time occurred from 1 March 2019 to 29 February 2020 (pre-COVID-19). From 1 March 2020 to 28 February 2021 (post-COVID-19), a total of 7 717 cases amounting to 9 148 hours and 2 minutes were conducted. This calculated to a 5.61% reduction in cases and a 5.26% reduction in theatre hours. There was a statistically significant reduction in theatre use both in terms of cases done and hours of theatre time after the onset of the COVID-19 pandemic. Conclusion: The onset of the COVID-19 pandemic significantly reduced the number of cases completed at the RMMCH. It also led to a significant reduction in total theatre use. Both of these findings were most pronounced in elective gynaecology and paediatric surgery services. There was, however, no statistically significant increase in intensive care unit (ICU) and high care (HC) admissions as well as mortalities for the period studied
Subject(s)
Virus Diseases , SARS-CoV-2 , Child, Hospitalized , Delivery of Health CareABSTRACT
Este ensaio propõe que a Covid-19 pode operar como um analisador, dentro da perspectiva da análise institucional, iluminando um determinado modo de organização social que promove profundas desigualdades e ameaça a vida em diversos níveis e revelando as condições sociais, institucionais e políticas de produção de sofrimento no corpo profissional de Enfermagem. A pandemia desvelou um conjunto de marcas relacionadas à profissão, agravadas pela crise sanitária, reforçando a naturalização das relações de cuidado atribuídas ao feminino, bem como um conjunto de clivagens e hierarquias internas à profissão a partir da sinergia de marcadores da diferença, como gênero, cor/raça, classe e geração. Além disso, este trabalho mostra a presença de uma necropolítica nas respostas à pandemia que banaliza a vida e permite morrer determinados grupos sociais. A ideia de "profissionais de linha de frente" é criticada em suas metáforas bélicas, mas tomada como figura de linguagem em sua potência para afirmar que existem corpos que, pelas marcas sociais e históricas e pela interdependência do cuidado, são mais presentes e exigidos e, portanto, mais vulneráveis à doença e ao sofrimento dela decorrente.(AU)
The essay proposes that Covid-19 can operate as an analyzer, within the perspective of institutional analysis, illuminating a certain mode of social organization that promotes profound inequalities and threatens life at various levels, revealing the social, institutional and political conditions for the production of suffering in the professional nursing body. The pandemic would unveil a set of marks related to the profession, aggravated by the sanitary crisis, reinforcing the naturalization of the care relations attributed to the feminine, as well as a set of cleavages and internal hierarchies to the profession from the synergy of markers of difference as gender, color/race, class and generation. The work shows the presence of necropolitics in responses to the pandemic, which trivializes life and allows certain social groups to die. The idea of "front-line professionals" is criticized in its war metaphors, but taken as a figure of speech in its potency to affirm that there are bodies that by social and historical marks, and by the interdependence of care, are more present and demanded, and therefore more vulnerable to disease and the resulting suffering.(AU)
El ensayo propone que el Covid-19 puede funcionar como analizador, desde la perspectiva del análisis institucional, revelando las condiciones sociales, institucionales y políticas de producción de sufrimiento de enfermeras. La pandemia revela algunas marcas relacionadas con la profesión, agravadas por la crisis de salud, reforzando la naturalización de la atribución del cuidado a lo femenino y un conjunto de jerarquías internas de la profesión. El trabajo también muestra la presencia de una necropolítica en las respuestas a la pandemia. La idea de "profesionales de primera línea" es criticada, pero tomada como una figura del lenguaje en su potencia para afirmar que hay cuerpos que, por las marcas sociales e históricas y por la interdependencia del cuidado, están más presentes y demandados, y por lo tanto más vulnerables a la enfermedad.(AU)
Subject(s)
Humans , Female , Nursing , Psychological Distress , Gender Identity , Self-Testing , COVID-19 , Oxygen Inhalation Therapy , Pain , Patient Care Team , Patient Discharge , Patients , Politics , Primary Health Care , Psychology , Quality Assurance, Health Care , Quality of Life , Race Relations , Salaries and Fringe Benefits , Social Change , Social Isolation , Social Sciences , Socioeconomic Factors , Stress Disorders, Post-Traumatic , Women, Working , Behavior and Behavior Mechanisms , Population Characteristics , Nursing Theory , Occupational Risks , Burnout, Professional , Virus Diseases , Vaccines , Nursing Research , Accidents, Occupational , Carrier State , Mental Health , Mortality , Models, Nursing , Occupational Health , Workload , Professional Autonomy , Long-Term Care , Health Care Quality, Access, and Evaluation , Immunization Programs , Disease Transmission, Infectious , Continuity of Patient Care , Feminism , Critical Care , Disaster Vulnerability , Health Risk , Access to Information , Delivery of Health Care , Air Pollution , Health Care Economics and Organizations , Emergencies , Employment , Environment and Public Health , Essential Public Health Functions , Health Status Disparities , Ethics, Professional , Surveillance of the Workers Health , Program of Risk Prevention on Working Environment , Air Contamination Effects , Evidence-Based Nursing , Fear , Remuneration , Early Medical Intervention , Medicalization , Ambulatory Care , Personal Protective Equipment , Psychosocial Support Systems , Occupational Stress , Burnout, Psychological , Patient Care , Caregiver Burden , Models, Biopsychosocial , COVID-19 Serological Testing , Gender Equity , Vaccine Development , Community Resources , Intersectional Framework , Systemic Racism , Social Vulnerability , Humanitarian Crisis , Working Conditions , Post-Acute COVID-19 Syndrome , Accident Prevention , Health Occupations , Health Services , Health Services Accessibility , Helping Behavior , Hierarchy, Social , Hospitalization , Hospitals , Humanism , Life Support Care , Masks , Muscle Tonus , Night Care , Nursing Care , Nursing, Practical , Nursing, Team , Occupational DiseasesABSTRACT
O distanciamento social ocasionado pela pandemia de Covid-19 levou a profundas mudanças na rotina das famílias com crianças pequenas, aumentando o estresse no ambiente doméstico. Este estudo analisou a experiência de planejamento e implementação de um projeto de extensão universitária que ofereceu orientação a pais com filhos de 0 a 11 anos por meio de chamadas de áudio durante a pandemia. O protocolo de atendimento foi desenvolvido para atender às necessidades de famílias de baixa renda e listava problemas específicos relacionados ao confinamento em casa e ao fechamento das escolas seguidos por uma variedade de estratégias de enfrentamento. A análise de 223 queixas relatadas pelos usuários em 130 ligações revelou que 94% dos problemas referidos pelos pais foram contemplados pelo protocolo de atendimento e estavam relacionados aos problemas externalizantes (39%) ou internalizantes (26%) das crianças ou ao declínio do bem-estar subjetivo dos pais (29%). Serviços de apoio devem orientar os pais quanto ao uso de práticas responsivas e assertivas que promovam o bem-estar emocional da criança e estabeleçam expectativas comportamentais em contextos estressantes. A diminuição dos conflitos entre pais e filhos resultante do uso dessas estratégias tende a reduzir o sofrimento dos pais, aumentando sua sensação de bem-estar subjetivo. Recomenda-se ampla divulgação dessas iniciativas e seguimento dos casos.(AU)
The social distancing the COVID-19 pandemic entailed has led to profound changes in the routine of families with young children, increasing stress in the home environment. This study analyzed the experience of planning and implementing a university extension program that offered support to parents with children from 0 to 11 years old via audio calls during the COVID-19 pandemic. The service protocol was developed to meet the needs of low-income families and listed specific problems related to home confinement and school closure followed by a variety of coping strategies. The analysis of 223 complaints reported by users in 130 calls revealed that 94% of the problems reported by parents were addressed by the protocol and were related to children's externalizing (39%) or internalizing (26%) problems or to the decline in parents' subjective well-being (29%). Support services should guide parents on the use of responsive and assertive practices that promote the child's emotional well-being and set behavioral expectations in stressful contexts. The reduction in conflicts between parents and children resulting from the use of these strategies tends to reduce parents' suffering, increasing their sense of subjective well-being. Wide dissemination of these initiatives and case follow-up are recommended.(AU)
La distancia social causada por la pandemia de COVID-19 condujo a cambios profundos en la rutina de las familias con niños pequeños, aumentando el estrés en el entorno del hogar. Este estudio analizó la experiencia de planificar e implementar un proyecto de extensión universitaria que ofreció orientación a los padres con niños de cero a 11 años a través de llamadas de audio durante la pandemia COVID-19. El protocolo de atención se desarrolló para satisfacer las necesidades de las familias de bajos ingresos y enumeró problemas específicos relacionados con el confinamiento en el hogar y el cierre de la escuela, seguido de una variedad de estrategias de afrontamiento. El análisis de 223 quejas informadas por los usuarios en 130 llamadas reveló que el 94% de los problemas informados por los padres fueron abordados por el protocolo de atención y estaban relacionados con los problemas de externalización (39%) o internalización (26%) de los niños o la disminución del bienestar subjetivo de los padres (29%). Los servicios de apoyo deberían aconsejar a los padres sobre el uso de prácticas receptivas y asertivas que promuevan el bienestar emocional del niño y establezcan expectativas de comportamiento en contextos estresantes. La reducción de los conflictos entre padres e hijos como resultado del uso de estas estrategias tiende a reducir el sufrimiento de los padres, aumentando su sensación de bienestar subjetivo. Se recomienda una amplia difusión de estas iniciativas y seguimiento de casos.(AU)
Subject(s)
Humans , Female , Infant, Newborn , Infant , Child, Preschool , Child , Orientation , Parents , Personal Satisfaction , Child , Problem Behavior , COVID-19 , Anxiety , Parent-Child Relations , Appetite , Play and Playthings , Problem Solving , Psychology , Psychomotor Agitation , Quality of Life , Reading , Recreation , Remedial Teaching , Respiratory Tract Infections , Safety , Salaries and Fringe Benefits , School Health Services , Self Concept , Autistic Disorder , Sleep , Social Adjustment , Social Conditions , Social Conformity , Social Environment , Social Isolation , Social Problems , Socialization , Socioeconomic Factors , Task Performance and Analysis , Telephone , Temperament , Therapeutics , Time , Unemployment , Violence , Behavior Therapy , Work Hours , Health Policy, Planning and Management , Child Abuse, Sexual , Boredom , Neurosciences , Virus Diseases , Activities of Daily Living , Bereavement , Exercise , Divorce , Child Abuse , Child Development , Mental Health , Mass Vaccination , Relaxation Therapy , Immunization , Self-Injurious Behavior , Civil Rights , Parenting , Panic Disorder , Interview , Cognition , Domestic Violence , Disease Transmission, Infectious , Lecture , Disabled Children , Wit and Humor , Internet , Creativity , Crisis Intervention , Crying , Disaster Vulnerability , Psychosocial Impact , Personal Autonomy , Death , Friends , Aggression , Depression , Drive , Economics , Education, Special , Educational Status , Emotions , Empathy , Faculty , Family Conflict , Family Relations , Fear , Binge Drinking , Meals , Return to Work , Hope , Optimism , Pessimism , Self-Control , Phobia, Social , Psychosocial Support Systems , Work-Life Balance , Adverse Childhood Experiences , Screen Time , Disgust , Sadness , Solidarity , Psychological Distress , Psychosocial Intervention , Teleworking , Financial Stress , Food Insecurity , Sentiment Analysis , Sociodemographic Factors , Social Vulnerability , Family Support , Government , Guilt , Holistic Health , Homeostasis , Hospitalization , Household Work , Sleep Initiation and Maintenance Disorders , Anger , Learning , Learning Disabilities , Leisure Activities , Loneliness , Mental DisordersABSTRACT
Introducción: la fiebre es un motivo muy frecuente de consulta y hasta en un 20% de los pacientes no se encuentra la causa. En el ámbito de la emergentología pediátrica clásicamente ha existido interés en homogeneizar la forma de evaluar los lactantes febriles menores de tres meses. Contar con un protocolo que permita detectar precozmente el niño que cursa una infección bacteriana invasiva (IBI) sin realizar conductas desproporcionadas es todo un desafío. Objetivo: evaluar y comparar la capacidad para identificar IBI en la pauta actual de fiebre sin foco (FSF) como en la estrategia step by step, en lactantes con FSF valorados en el DEP-CHPR. Material y métodos: estudio observacional, descriptivo, retrospectivo y de pruebas diagnósticas. Criterios de inclusión: lactantes menores de 90 días de vida que consultaron en 2017 y 2018 en DEP-CHPR con diagnóstico de FSF. Resultados: se incluyeron 261 lactantes evaluados con la pauta de FSF actual, en ellos se aplicó la estrategia step by step. El rango de edad fue de 84 días (4-88 días) con una media de 41 días. Sexo masculino 148 niños (56,7%). Se registraron 37 infecciones bacterianas (14,2%) de las cuales 3 fueron IBI (1,1%) y 34 fueron no-IBI (13,1%). La sensibilidad para step by step fue de 0,94% y de 0,89 para la pauta actual, con un VPN de 0,98 para ambas estrategias. Discusión: los lactantes menores de 3 meses son más susceptibles por características fisiológicas a infecciones bacterianas invasivas y cuanto más pequeño aumenta aún más la frecuencia. El step by step discrimina a menores de 1 mes en menores de 21 días y otro grupo de más de 21 días. Nuestra pauta no hace esta discriminación y realiza por igual laboratorio en sangre, orina y líquido cefalorraquídeo; realizando en ocasiones estudios cruentos no necesarios. Conclusiones: ambas estrategias aplicadas en esta población resultaron altamente sensibles para identificar infección bacteriana con un VPN elevado. La aplicación de step by step presenta como beneficio adicional evitar con seguridad la punción lumbar en recién nacidos entre los 21 y 28 días.
Introduction: fever is a very frequent reason for consultation and in up to 20% of patients the cause has not been found. In the field of pediatric emergentology, there has been a traditional interest in homogenizing the way of assessing febrile infants under three months of age. Having a protocol that enables early detection of children with IBIs without engaging in disproportionate procedures is a challenge. Objective: to evaluate and compare the ability to identify IBIs in the present FSF regimen as in the Step-by-Step strategy, in infants with FSF assessed at the Pereira Rossell Pediatric Hospital Center. Material and methods: observational, descriptive, retrospective study and diagnostic tests. Inclusion criteria: Infants under 90 days of age who consulted in 2017 and 2018 at the DEP-CHPR with a diagnosis of FSF. Results: 261 infants diagnosed with FSF regimen were included and they all received a Step-by-Step approach. The age range was 84 days (4 - 88) days with a mean of 41 days. Males 148 children (56.7%). There were 37 bacterial infections (14.2%), of which 3 were IBI (1.1%) and 34 were Non-IBI (13.1%). The sensitivity for the Step-by-Step approach was 0.94% and 0.89 for the current regimen, with a NPV of 0.98 for both strategies. Discussion: infants younger than 3 months-old are more susceptible due to physiological characteristics to invasive bacterial infections, and the younger they are, the higher the frequency. The Step-by-Step Approach splits children of under 1 month of age into those under or over 21 days of age. Our guideline does not make this discrimination and performs the same blood, urine and cerebrospinal fluid laboratory tests sometimes carrying out blood tests is not necessary. Conclusions: both approaches used in this population were highly sensitive to the identification of bacterial infections with a high NPV. The application of the "Step-by-Step" approach has the additional benefit of avoiding lumbar puncture to newborns of between 21 and 28 days of age.
Introdução: a febre é um motivo muito comum de consulta e em até 20% dos pacientes a causa não é encontrada. No campo da emergência pediátrica, tradicionalmente tem havido interesse em homogeneizar a forma de avaliação de lactentes febris menores de três meses de idade. Ter um protocolo que permita a detecção precoce de uma criança com IBI sem realizar procedimentos desproporcionais é um desafio. Objetivo: avaliar e comparar a capacidade de identificação de IBI na atual Diretriz da FSF e na estratégia Passo a Passo, em lactentes com FSF avaliados no DEP-CHPR. Material e métodos: estudo observacional, descritivo, retrospectivo e de testes diagnósticos. Critérios de inclusão: Lactentes com menos de 90 dias de idade que consultaram em 2017 e 2018 no Hospital Pediátrico Pereira Rossell do Uruguai com diagnóstico de FSF. Resultados: Foram incluídos 261 lactentes avaliados com a atual diretriz da FSF, nos quais foi aplicada a estratégia Passo a Passo. A faixa etária foi de 84 dias (4 - 88) dias com média de 41 dias. Sexo masculino 148 crianças (56,7%). Foram registradas 37 infecções bacterianas (14,2%), sendo 3 IBI (1,1%) e 34 Não IBI (13,1%). A sensibilidade para Passo a Passo foi de 0,94% e 0,89 para o esquema atual, com VPN de 0,98 para ambas estratégias. Discussão: crianças menores de 3 meses de idade são mais suscetíveis a infecções bacterianas invasivas devido às características fisiológicas e quanto menores, mais frequentes. O Passo a Passo separa crianças menores de 1 mês em dois grupos: menores de 21 dias e acima de 21 dias. Nossa diretriz não faz essa discriminação e realiza exames laboratoriais de sangue, urina e líquido cefalorraquidiano da mesma forma; às vezes realizando estudos de sangue que não são necessários. Conclusões: ambas as estratégias aplicadas nesta população foram altamente sensíveis para identificar infecção bacteriana com alto VPN. A aplicação do "Passo a Passo" apresenta como benefício adicional evitar a punção lombar em recém-nascidos entre 21 e 28 dias.
Subject(s)
Humans , Male , Female , Infant, Newborn , Infant , Bacterial Infections/diagnosis , Sensitivity and Specificity , Practice Guidelines as Topic , Diagnostic Techniques and Procedures/standards , Fever of Unknown Origin/etiology , Virus Diseases/diagnosis , Retrospective Studies , Evaluation StudyABSTRACT
Se han descrito casos de patologías autoinmunes de inicio posterior a la infección por el virus SARS-CoV-2. La relación causal aún no es clara, por lo que es importante la construcción de la literatura frente a esta incógnita. Reportamos el caso de una mujer de 44 años que 18 días luego de cursar con infección por SARS-CoV-2 sin hipoxemia, presenta poliartralgias inflamatorias y paraclínicos compatibles con un diagnóstico de artritis reumatoide. Este caso refuerza la posibilidad de una relación causal entre ambas entidades.
Cases of autoimmune pathologies with onset after infection by the SARS-CoV-2 virus have been described. The causal relationship is not yet clear. We report the case of a 44-year-old woman who, 18 days after presenting with SARS-CoV-2 infection without hypoxaemia, presented with a clinical picture compatible with a diagnosis of rheumatoid arthritis. This case reinforces the possibility of a causal relationship between both entities.
Subject(s)
Humans , Male , Female , Middle Aged , Aged , Infections , Arthritis, Rheumatoid , Virus Diseases , Musculoskeletal Diseases , COVID-19 , Joint DiseasesABSTRACT
El estudio expone las acciones dirigidas a la reducción de los riesgos en el diseño de un nuevo proceso de producción del ingrediente farmacéutico activo de un inmunoterapéutico producido en el Centro de Ingeniería Genética y Biotecnología. El análisis modal de fallas y efectos fue conducido por un equipo multidisciplinario del referido centro. La administración de riesgos a la calidad se aplicó a la tecnología de obtención de una proteína recombinante con uso diagnóstico que se proponía transferir a la Dirección de Desarrollo Tecnológico. El riesgo en el diseño de un nuevo proceso de producción evaluó las fallas de mayor influencia en el bajo recobrado y el incumplimiento de las especificaciones de calidad del inmunoterapéutico. Las causas potenciales de estos fallas fueron: la insuficiente cantidad de viales de los bancos de células, el medio de cultivo complejo con componentes de origen bovino, la incorrecta manipulación de las muestras por los operarios, el uso de equipamiento no adecuado, los parámetros de operación (agitación, pH y conductividad) fuera de límites de especificación con efecto sobre la pureza por el alto porcentaje de contaminantes del hospedero; así como, un medio filtrante inadecuado unido a una incorrecta preparación del sistema de filtración redundantes en un producto no estéril. Las acciones llevaron a modificaciones en la tecnología propuesta por la Dirección de Investigaciones Biomédicas que permitió el diseño de un nuevo proceso productivo para un biofarmacéutico destinado al tratamiento de enfermedades virales crónicas(AU)
The study aimed at reducing risks in the design of a new production process for the active pharmaceutical ingredient of an immunotherapeutic produced at the Center for Genetic Engineering and Biotechnology. The failure mode and effects analysis were conducted by a multidisciplinary team from the center. Quality risk management was applied to the technology for obtaining a recombinant protein for diagnostic use that was proposed to be transferred to Technological Development Division. The risk analyses evaluated the greatest influence on low recovery and non-compliance with the immunotherapeutic quality specifications. The potential causes of the failures were: the insufficient number of vials in cell banks, the complex culture medium with components of bovine origin, the samples handling errors by the operators, the use of inappropriate equipment, the parameters of operation (agitation, pH and conductivity) outside specification limits affecting purity due to the high percentage of contaminants from the host; as well as, the inadequate filtering medium together with an incorrect preparation of the redundant filtration system in a non-sterile product. The actions could modify the technology proposed by Biomedical Research Division that allowed the design of a new production process of a biopharmaceutical product for the treatment of chronic viral diseases(AU)
Subject(s)
Humans , Male , Female , Risk Management/methods , Virus Diseases/drug therapy , Immunotherapy , Life Cycle StagesABSTRACT
Introducción: Infecciones moderadas, severas y/o profundas del territorio maxilofacial (ITM) constituyen un desafío de gran relevancia en los centros hospitalarios de alta complejidad. Objetivo: Actualizar esta epidemiología de resolución quirúrgica bajo anestesia general, en pabellón central tratado en el Hospital de Urgencia Asistencia Pública (HUAP) durante el período comprendido entre diciembre de 2014 a diciembre de 2019 y compararla con la realidad de otros centros hospitalarios de alta complejidad en Chile y en el extranjero. Materiales y Método: Estudio retrospectivo que analizó los protocolos operatorios de los pacientes intervenidos quirúrgicamente por ITM, en pabellón central, bajo anestesia general, en un período de 60 meses. Las variables analizadas fueron edad, género, espacio anatómico comprometido y presentación clínica. Resultados: Se realizaron 291 procedimientos quirúrgicos, para 452 infecciones. La edad promedio de los pacientes fue 38 años, con predominio del sexo masculino (57,3%); el rango de edad más afectado fue entre los 30-39 años (26,1%); el espacio submandibular fue el más comprometido (29,5%). Discusión: Los resultados expuestos concuerdan con estudios a nivel nacional e internacional. Conclusión: Resulta necesario continuar la investigación epidemiológica para establecer políticas de prevención y tratamiento eficientes en relación a cada servicio y en conjunto a nivel de salud pública.
Introduction: Moderate, severe or deep infections of the maxillofacial territory (IMT) are a relevant problem in hospital centres. Objective: To demonstrate and update the epidemiology of IMT´s with surgical resolution under general Anesthesia in mayor operating rooms at the Public Assistance Emergency Hospital (HUAP) during the period from December 2014 to December 2019, and to compare it with the epidemiological reality of other hospital centres in Chile and abroad. Materials and Method: A retrospective study analyzed the operative protocols of patients for 60 months. Studied variables were age, sex, compromised anatomical space and clinical presentation. Results: 291 surgical procedures were performed to resolve 452 infections. The average age of the operated patients was 38 years, with a slight predominance of the male gender (57.3%); the most affected age range was between 30 and 39 years (26.1%); the submandibular space was the most compromised (29.5%). Discussion: The exposed results agree with studies carried out at national and international level. Conclusion: It is necessary to continue an epidemiological investigation in order to establish efficient prevention and treatment policies for each service and altogether to unify public health statistics.
Subject(s)
Humans , Male , Female , Adolescent , Adult , Middle Aged , Aged , Aged, 80 and over , Young Adult , Bacterial Infections/surgery , Bacterial Infections/epidemiology , Virus Diseases/surgery , Virus Diseases/epidemiology , Jaw Diseases/surgery , Jaw Diseases/epidemiology , Seasons , Jaw Diseases/etiology , Retrospective Studies , Hospitals, PackagedABSTRACT
Infecções respiratórias virais estão entre as principais causas globais de adoecimento de acordo com o estado de saúde e o microbioma do indivíduo. O objetivo dessa revisão foi identificar possíveis efeitos associados à suplementação de probióticos em infecções respiratórias virais. Para tanto, realizou-se uma busca sistematizada nas bases de dados Google Acadêmico, Scopus e PubMed partindo da hipótese de que a intervenção clínica baseada na suplementação de probióticos reduz a gravidade dos sinais/ sintomas de infecções virais. Foram identificados 585 artigos dos quais foram selecionados 16 para compor a síntese descritiva deste artigo. O uso de probióticos como terapêutica na infecção respiratória tem capacidade de melhorar o quadro clínico do paciente por meio de: (i) modulação da resposta imune, (ii) melhora da resposta específica, (iii) produção de bacteriocinas, (iv) melhora na integridade de mucosas, (v) redução do número de cópias virais.
Viral respiratory infections are among the main global causes of illness according to the individual's health status and microbiome. The objective of this review was to identify possible effects associated with probiotic supplementation in viral respiratory infections. Therefore, a systematic search was carried out in the Google Academic, Scopus and PubMed databases, based on the hypothesis that clinical intervention based on supplementation of probiotics reduces the severity of signs/symptoms of viral infections. 585 articles were identified, of which 16 were selected to compose the descriptive synthesis of this article. The use of probiotics as therapeutics in respiratory infection is able to improve the patient's clinical condition through: (i) modulation of the immune response, (ii) improvement of the specific response, (iii) production of bacteriocins, (iv) improvement in mucosal integrity, (v) reduction in the number of viral copies.