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1.
Sultan Qaboos Univ Med J ; 24(2): 235-242, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38828242

RESUMO

Objectives: This study aimed to assess the predictive factors of functional impairment in spondyloarthritis (SpA) patients assessed with bath ankylosing spondylitis functional index (BASFI) and Lequesne Index (LI). Methods: This retrospective study was conducted at the Rheumatology Department of Mohamed Kassab Institute of Orthopedics, Manubah, Tunisia, and collected data from 2008 to 2019 over a period of 4 months (August to November 2019). Socio-demographic and disease-related data of SpA patients were collected. Disease activity was assessed using the bath ankylosing spondylitis-global score (BASG-s) and the bath ankylosing spondylitis disease activity index (BASDAI). The spinal mobility was evaluated by the bath ankylosing spondylitis metrology index (BASMI). Structural progression was evaluated with the bath ankylosing spondylitis radiologic index (BASRI) and modified stoke ankylosing spondylitis spine score (mSASSS). A multivariate analysis was done to search for predictive factors associated with BASFI and LI. Results: A total of 263 patients were included. The mean age was 38.9 ± 12.7 years and the gender ratio was 2.7. The mean age of onset of SpA was 27.6 ± 10.8 years and disease duration was 11.3 ± 9.5 years. Occupation was significantly associated with BASFI and LI scores. A significant functional impact was notably correlated with a long duration of the disease. The two scores were correlated with a limitation of spinal mobility (BASMI), a greater disease activity (BASDAI and erythrocyte sedimentation rate) and a greater impact of the disease on health status (BASG-s). Significant functional impairment was also correlated with structural impairment (mSASSS, BASRI and sacroiliitis grade). The variables independently related to BASFI were the mSASSS score and the BASDAI. The variables independently related to LI were profession (unemployed subjects had higher scores), the mSASSS score and the BASMI. Conclusion: Occupation, disease activity, mobility and structural progression predicted functional impairment in Tunisian SpA patients.


Assuntos
Índice de Gravidade de Doença , Espondilartrite , Humanos , Masculino , Feminino , Adulto , Estudos Retrospectivos , Tunísia/epidemiologia , Pessoa de Meia-Idade , Espondilartrite/fisiopatologia , Espondilartrite/complicações , Espondilite Anquilosante/fisiopatologia , Espondilite Anquilosante/complicações , Progressão da Doença
2.
Libyan J Med ; 19(1): 2348233, 2024 Dec 31.
Artigo em Inglês | MEDLINE | ID: mdl-38693671

RESUMO

This study aimed to assess the kinetics of antibodies against the SARS-CoV-2, following natural infection in a cohort of employees of the Institut Pasteur de Tunis (IPT) and to assess the risk of reinfection over a 12-months follow-up period. A prospective study was conducted among an open cohort of IPT employees with confirmed SARS-CoV-2 infection that were recruited between September 2020 and March 2021. Sera samples were taken at 1, 3, 6, 9 and 12 months after confirmation of COVID-19 infection and tested for SARS-CoV-2-specific immunoglobulin G (IgG) antibodies to the spike (S-RBD) protein (IgG anti-S-RBD) and for neutralizing antibodies. Participants who had an initial decline of IgG anti-S-RBD and neutralizing antibodies followed by a subsequent rise in antibody titers as well as those who tested positive for SARS-CoV-2 by RT-PCR after at least 60 days of follow up were considered as reinfected. In total, 137 individuals were included with a mean age of 44.7 ± 12.3 years and a sex-ratio (Male/Female) of 0.33. Nearly all participants (92.7%) were symptomatic, and 2.2% required hospitalization. Among the 70 participants with three or more prospective blood samples, 32.8% were reinfected among whom 11 (47.8%) reported COVID-19 like symptoms. Up to 12 months of follow up, 100% and 42.9% of participants had detectable IgG anti-S-RBD and neutralizing antibodies, respectively. This study showed that humoral immune response following COVID-19 infection may persist up to 12 months after infection despite the potential risk for reinfection that is mainly explained by the emergence of new variants.


Assuntos
Anticorpos Neutralizantes , Anticorpos Antivirais , COVID-19 , Imunoglobulina G , SARS-CoV-2 , Humanos , Masculino , COVID-19/imunologia , COVID-19/epidemiologia , COVID-19/sangue , Feminino , Adulto , Anticorpos Antivirais/sangue , Tunísia/epidemiologia , SARS-CoV-2/imunologia , Estudos Prospectivos , Imunoglobulina G/sangue , Anticorpos Neutralizantes/sangue , Pessoa de Meia-Idade , Reinfecção/imunologia , Reinfecção/epidemiologia , Glicoproteína da Espícula de Coronavírus/imunologia
3.
Tunis Med ; 102(2): 111-115, 2024 Feb 05.
Artigo em Inglês | MEDLINE | ID: mdl-38567478

RESUMO

INTRODUCTION: The p53 gene mutation is one of the most common genetic alterations in many cancers. In prostate cancer (PCa), it has been associated with a poor prognosis, tumor progression and aggressiveness. P53 mutation induces an abnormal protein expression in related tissues. AIM: This study aimed to assess p53 expression using immunohistochemistry in PCa and to discuss its prognostic value. METHODS: We have retrospectively collected all cases of PCa diagnosed in our pathology department between 2012 and 2022. An automatized immunohistochemical analysis was performed using monoclonal p53 antibody. For each case, we assessed the proportion of positive cells and the intensity of staining. P53 expression was considered abnormal when it was totally negative or overexpressed (>=50% of positive cells). RESULTS: Twenty-four cases have been selected. Abnormal p53 expression was found in 42% of cases (P53 was overexpressed in 6cases and totally negative in 4 cases). Mean age of patients with p53 abnormal expression was 70years old. Patients with p53 abnormal expression had Gleason score >7 in 5 cases, ISUP grade >2 in 3 cases, peri-neural invasion in 8cases, capsule invasion in 9cases. All patients with p53 overexpression developed androgen resistance (p<0.01). CONCLUSION: An aberrant expression profile of the p53 protein was observed in 42% of cases, and a statistically significant association was found with androgen resistance. Our results suggest a potential prognostic role of p53 in PCa.


Assuntos
Neoplasias da Próstata , Proteína Supressora de Tumor p53 , Masculino , Humanos , Idoso , Proteína Supressora de Tumor p53/genética , Proteína Supressora de Tumor p53/metabolismo , Prognóstico , Androgênios , Estudos Retrospectivos , Neoplasias da Próstata/diagnóstico , Neoplasias da Próstata/genética
4.
Ann Pediatr Endocrinol Metab ; 29(1): 12-18, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-38461801

RESUMO

Pediatric osteoporosis (PO) is a condition that is currently gaining recognition. Due to the lack of official definitions over the past few decades, the exact incidence of PO is unknown. The research does not provide a specific prevalence of PO in different world regions. However, this is expected to change with the latest 2019 guidelines proposed by the International Society of Clinical Densitometry. Although adult osteoporosis (AO) has been postulated a pediatric disease because its manifestation in adulthood is a result of the bone mass acquired during childhood, differences between PO and AO should be acknowledged. AO is defined as low bone density; however, PO is diagnosed based on existing evidence of bone fragility (vertebral fractures, pathological fractures). This is particularly relevant because unlike in adults, evidence is lacking regarding the association between low bone density and fracture risk in children. The enhanced capacity of pediatric bone for reshaping and remodeling after fracture is another difference between the two entities. This contrast has therapeutic implications because medication-free bone reconstitution is possible under certain conditions; thus, background therapy is not always recommended. In this narrative review, differences between PO and AO in definition, assessment, and medical approach were investigated.

5.
Musculoskeletal Care ; 21(4): 1135-1141, 2023 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-37408090

RESUMO

AIM: Foot involvement is present in approximately 60%-90% of children with Juvenile idiopathic arthritis (JIA). It is a major cause of disability, which can lead to deterioration in daily activities and quality of life. However, it is often overlooked and can compromise patient management. PURPOSE: Our objective was to describe the ankle and foot involvement in JIA and to appraise the functional impact of this damage on the child's performance and quality of life by using validated scores. METHODS: The cross-sectional study included patients with JIA. Functional impairment was assessed through the Juvenile Arthritis Functionality Scale (JAFS) and the Oxford Ankle and Foot Questionnaire for children. RESULTS: Twenty-three patients aged 12.75 ± 3.9 and with 41 months of disease duration. After completing the Oxford score, the physical domain appeared to be the most altered. A long delay in diagnosis was associated with an alteration in the emotional domain of the Oxford score. Higher disease activity was significantly associated with impairment in both the physical activity and the footwear domains of the Oxford score. As regards clinical examination data, the presence of foot pain as well as the presence of tendinopathy were associated with an alteration of all Oxford score domains. The presence of flat feet significantly affected all domains of the Oxford score. The JAFS was reported to affect the child's performance ability and was associated with impairment in physical activity, school and play, and emotional domains. CONCLUSION: Ankle and foot involvement was common in our study. Functional ability was most impaired in the lower limbs. High disease activity, foot and ankle pain, tenosynovitis, and flat feet were associated with poorer quality of life and higher functional impact.


Assuntos
Artrite Juvenil , Pé Chato , Criança , Humanos , Artrite Juvenil/complicações , Qualidade de Vida , Pé Chato/complicações , Estudos Transversais , Dor/etiologia , Extremidade Inferior
6.
Arch Virol ; 168(2): 69, 2023 Jan 20.
Artigo em Inglês | MEDLINE | ID: mdl-36658402

RESUMO

The aim of this study was to measure the extent of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection among workers at the Institut Pasteur de Tunis (IPT), a public health laboratory involved in the management of the COVID-19 pandemic in Tunisia, and to identify risk factors for infection in this occupational setting. A cross-sectional survey was conducted on IPT workers not vaccinated against coronavirus disease 2019 (COVID-19). Participants completed a questionnaire that included a history of reverse transcription-polymerase chain reaction (RT-PCR)-confirmed SARS-CoV-2 infection. Immunoglobulin G antibodies against the receptor-binding domain of the spike antigen (anti-S-RBD IgG) and the nucleocapsid protein (anti-N IgG) of the SARS-CoV-2 virus were detected by enzyme-linked immunoassay (ELISA). A multivariate analysis was used to identify factors significantly associated with SARS-CoV-2 infection. A total of 428 workers were enrolled in the study. The prevalence of anti-S-RBD and/or anti-N IgG antibodies was 32.9% [28.7-37.4]. The cumulative incidence of SARS-CoV-2 infection (positive serology and/or previous positive RT-PCR test) was 40.0% [35.5-44.9], while the proportion with asymptomatic infection was 32.9%. One-third of the participants with RT-PCR-confirmed infection tested seronegative more than 90 days postinfection. Participants aged over 40 and laborers were more susceptible to infection (adjusted OR [AOR] = 1.65 [1.08-2.51] and AOR = 2.67 [1.45-4.89], respectively), while tobacco smokers had a lower risk of infection (AOR = 0.54 [0.29-0.97]). The SARS-CoV-2 infection rate among IPT workers was not significantly different from that detected concurrently in the general population. Hence, the professional activities conducted in this public health laboratory did not generate additional risk to that incurred outside the institute in day-to-day activities.


Assuntos
COVID-19 , Humanos , Adulto , Pessoa de Meia-Idade , COVID-19/epidemiologia , SARS-CoV-2 , Incidência , Saúde Pública , Pandemias/prevenção & controle , Tunísia/epidemiologia , Estudos Transversais , Fatores de Risco , Imunoglobulina G , Anticorpos Antivirais
7.
J Oncol Pharm Pract ; 29(2): 311-318, 2023 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-34918549

RESUMO

INTRODUCTION: Oxaliplatin utilized in colorectal neoplasms treatment could induce acute peripheral neuropathy (APN) which is a dreadful and frequent adverse event. The objective of this study is to estimate incidence of APN induced by oxaliplatin cumulative incidence in cancer patients colorectal and to describe the distribution of the APN incidence according to demographic and clinical characteristics, as well as according to oxaliplatin cumulative dose. MATERIAL AND METHODS: This is a prospective descriptive study which took place from June to December 2018 at the Salah Azaiz Institute, Tunis. Demographic data, clinical data and data on oxaliplatin administration were collected from patient interview, medical files and pharmaceutical databases. RESULTS: The APN (grade 1, grade 2 and grade 3) cumulative incidence during the period of six months of follow up was 86% (95% CI [0.7815-0.9132]). While 38.3% (95% CI [0.29-0.48]) of the patients had grade 2 or 3 neuropathy. The search for factors associated with the risk of grade 2 and 3 NAP revealed trend significant association with diabetes (adjusted RR = 5.7 (IC95% [0.9- 37.3]; p = 0.07). Moreover, there was significant association with oxaliplatin cumulative dose (≥421 mg/m2) to increase the risk of APN grade 2 and 3 (adjusted RR = 7.8; [2.7-22.7]; p = 0.0001). Furthermore, significant association with obesity to increase the risk of APN grade 2 and 3 (adjusted RR = 5.3 [1.1- 25.4]; p = 0.04) was found. Among the patients included, 31.1% experienced oxaliplatin dose reduction and in the majority of cases this reduction is due to neurotoxicity (90.9%). CONCLUSION: The high incidence of oxaliplatin-induced APN remains an embarrassing and handicapping side effect. Our study has shown that oxaliplatin cumulative dose (≥421 mg/m2), diabetes and obesity are risk factor for the development of grade 2 and 3 APN.


Assuntos
Antineoplásicos , Neoplasias Colorretais , Doenças do Sistema Nervoso Periférico , Humanos , Oxaliplatina/efeitos adversos , Incidência , Doenças do Sistema Nervoso Periférico/induzido quimicamente , Doenças do Sistema Nervoso Periférico/epidemiologia , Neoplasias Colorretais/tratamento farmacológico , Neoplasias Colorretais/epidemiologia , Fatores de Risco , Obesidade/epidemiologia , Obesidade/tratamento farmacológico , Protocolos de Quimioterapia Combinada Antineoplásica/efeitos adversos , Antineoplásicos/efeitos adversos , Fluoruracila/efeitos adversos
8.
J Oncol Pharm Pract ; 29(3): 613-618, 2023 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-35088630

RESUMO

INTRODUCTION: Cardiotoxicity is the most important side effect of Trastuzumab treatment. The purpose of this study is to evaluate the prevalence of Trastuzumab induced cardiotoxicity and to analyze risk factors associated with this side effect. MATERIALS AND METHODS: A retrospective institutional study was carried out from June 2018 to December 2018 at the department of Medical Oncology of Salah Azaiz institute, Tunis, Tunisia. Demographic, clinical characteristics (menopausal status, breast cancer stage, anthracyclines exposure, comorbidities presence…) and left ventricular ejection function (LVEF) measurements, were collected from patient records. RESULTS: Twenty-three women (20%) had Trastuzumab induced cardiotoxicity.65.2% (N = 15) experienced a decrease in LVEF more than 10% with a decrease below normal value and 34.8% (N = 8) experienced a decrease in LVEF more than 20%. Obesity is a risk factor for the occurrence of Trastuzumab induced cardiotoxicity (adjusted odds ratio (OR) = 2.919 (95% confidence interval (CI) [1.0411-8.186]; p = 0.042). CONCLUSION: Our study highlighted that obesity is associated with a high risk of cardiotoxicity in women treated with Trastuzumab. Therefore, close monitoring of cardiac function is recommended especially for obese women during Trastuzumab administering.


Assuntos
Neoplasias da Mama , Humanos , Feminino , Trastuzumab/efeitos adversos , Neoplasias da Mama/tratamento farmacológico , Neoplasias da Mama/complicações , Cardiotoxicidade/epidemiologia , Cardiotoxicidade/etiologia , Estudos Retrospectivos , Prevalência , Receptor ErbB-2 , Fatores de Risco , Obesidade/induzido quimicamente , Obesidade/epidemiologia , Obesidade/complicações , Volume Sistólico
9.
Pan Afr Med J ; 41: 331, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35865840

RESUMO

Introduction: sleep disorders, closely related to any chronic pain process, are frequent among patients with rheumatic diseases, mainly ankylosing spondylitis (AS). Our study aimed to determine the association between sleep disturbances and the inflammatory process in pain in AS patients compared with lower back pain (LBP) patients. We have additionally examined factors associated with sleep disorders among AS patients. Methods: we conducted a cross-sectional study among AS patients. Sociodemographic data, patient reported outcomes and disease characteristics were recorded. Sleep was assessed using the medical outcomes study sleep scale measure (MOS-SS). For psychological assessment, Beck anxiety (BAI) and depression index (BDI) was used. A multivariate logistic regression was performed to identify factors associated with sleep disorders. Results: the study included 50 patients with AS and 40 patients with low back pain. The most common affected domains among AS patients were inadequacy, sleep disturbance, and daily somnolence. The MOS-SS index was significantly higher in the AS group than in the control group (p<0.001). Sleep disorder was associated with age, female gender, analphabetism, patient-reported outcomes (all p<0.05), but was not associated with profession, comorbidities and smoking habits. In multivariate analysis, factors associated with sleep disruption were the duration of morning stiffness (MS), disease activity, bath ankylosing spondylitis metrology index (BASMI), ASQol, as well as anxiety and depression (odds ratio: 5.4(CI 95% 1.6-18.3), 9.9 (CI95%1.1-86); 6 (CI95%1.1-32); 13 (CI 95% 1.4-143.8); 15.7 (CI 95% 2.6-94.3); 14 (CI 95% 2-105.7) respectively, p<0.05 for each). Conclusion: our study highlighted the importance of sleep disorders among patients with AS with a predilection for inadequacy, sleep disturbance, and daily somnolence. Factors associated with sleep disruption were high disease activity, a longer duration of MS, an altered function and quality of life as well as anxiety and depression.


Assuntos
Transtornos do Sono-Vigília , Espondilite Anquilosante , Estudos Transversais , Feminino , Humanos , Dor , Qualidade de Vida/psicologia , Índice de Gravidade de Doença , Transtornos do Sono-Vigília/epidemiologia , Transtornos do Sono-Vigília/etiologia , Sonolência , Espondilite Anquilosante/complicações , Espondilite Anquilosante/epidemiologia
10.
Childs Nerv Syst ; 38(11): 2211-2215, 2022 11.
Artigo em Inglês | MEDLINE | ID: mdl-35590112

RESUMO

Medulloblastoma (MB) is a rapidly growing malignant solid tumor that arises from stem cells located in the subependymal germinal matrix or outer granular layer of the cerebellum. It represents 15 to 30% of pediatric brain tumors and less than 1% of primary brain tumors. The reason for the high incidence of MB in children compared to adults is the embryonic origin of the tumor. In typical cases, MB manifests as a solitary lesion in the fourth ventricle or in the cerebellar parenchyma; cases of synchronous multifocal and disseminated MB are quite rare in patients without familial tumor syndromes. To date, only 7 cases in adults and a single pediatric case with Gorlin syndrome have been described previously. Here, the authors report a new case of synchronous multifocal classic cerebrospinal histologically confirmed MB in a 10-year-old male patient revealed by bilateral decreased visual acuity without any other localizing neurological signs. The authors will proceed with a review of the current literature regarding this rare entity.


Assuntos
Síndrome do Nevo Basocelular , Neoplasias Encefálicas , Neoplasias Cerebelares , Meduloblastoma , Masculino , Adulto , Humanos , Criança , Meduloblastoma/diagnóstico por imagem , Meduloblastoma/cirurgia , Neoplasias Cerebelares/diagnóstico por imagem , Neoplasias Cerebelares/cirurgia , Neoplasias Encefálicas/cirurgia , Acuidade Visual
11.
Radiol Case Rep ; 17(6): 2186-2190, 2022 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-35496741

RESUMO

Thalamic astrocytomas are rare central nervous system tumors that account for 1%-1.5% of all brain tumors. Their Clinical features depend on anatomical involvement. For these tumors, gross total resection is so difficult due to their deep location and also the infiltration of the optic pathway or brain stem. Unilateral adult thalamic locations are rarely described in the literature. Their radiological features often suggest lymphoma. The authors report here a new case of a primary unilateral thalamic pilocytic astrocytoma mimicking lymphoma diagnosed after a stereotactic core biopsy in a 62-year-old male patient with von Recklinghausen's disease and which is responsible for Dejerine-Roussy syndrome. The authors will proceed with a comprehensive review of literature regarding this rare entity.

12.
Rev Epidemiol Sante Publique ; 70(4): 191-195, 2022 Aug.
Artigo em Francês | MEDLINE | ID: mdl-35469686

RESUMO

OBJECTIVE: We aimed to estimate the mortality attributable to current cigarette smoking among Tunisian individuals aged 30 years and over in 2016. METHODS: The number of deaths attributable to cigarette smoking was estimated using the population attributable fraction (PAF) method of calculation. Current cigarette smoking-related data and number of deaths by cause were obtained from a Tunisian national household survey conducted in 2016 (THES-2016) and the "Global Burden of Disease" study respectively. Relative risks for cause-specific mortality among current cigarette smokers compared to never-smokers were obtained mainly from the American cancer prevention study II (CPS II), including adjustments for a range of potential confounders. RESULTS: In 2016, 6,039 deaths were attributed to current cigarette smoking (5,934 in men and 105 in women), accounting for 14.3 % of total deaths in persons aged 30 years and over (24.2 % in men and 0.6 % in women). Lung cancer, chronic obstructive pulmonary diseases and upper aerodigestive tract cancers represented the highest smoking-attributable risks (74.5 %, 49.1 % and 42.2 % respectively). CONCLUSIONS: In the present study, high rates of smoking-attributable mortality were found, mainly among men. In addition to more rigorous application of existing laws, sensitization to the dangers of tobacco, educational anti-smoking campaigns and help in quitting are of prime importance.


Assuntos
Neoplasias Pulmonares , Produtos do Tabaco , Adulto , Coleta de Dados , Feminino , Humanos , Neoplasias Pulmonares/epidemiologia , Neoplasias Pulmonares/etiologia , Masculino , Mortalidade , Prevenção do Hábito de Fumar , Nicotiana , Estados Unidos
13.
Diagnostics (Basel) ; 12(4)2022 Apr 13.
Artigo em Inglês | MEDLINE | ID: mdl-35454019

RESUMO

Seroprevalence studies are essential to get an accurate estimate of the actual SARS-CoV-2 diffusion within populations. We report on the findings of the first serosurvey conducted in Tunis prior to the implementation of mass vaccination and analyzed factors associated with seropositivity. A household cross sectional survey was conducted (March-April 2021) in Tunis, spanning the end of the second wave and the beginning of the third wave of COVID-19. SARS-CoV-2 specific immunoglobulin G (IgG) antibodies to the spike (S-RBD) or the nucleocapsid (N) proteins were detected by in-house ELISA tests. The survey included 1676 individuals from 431 households. The mean age and sex ratio were 43.3 ± 20.9 years and 0.6, respectively. The weighted seroprevalence of anti-N and/or anti-S-RBD IgG antibodies was equal to 38.0% (34.6-41.5). In multivariate analysis, age under 10, no tobacco use, previous diagnosis of COVID-19, a history of COVID-19 related symptoms and contact with a COVID-19 case within the household, were independently associated with higher SARS-CoV-2 seroprevalence. More than one third of people living in Tunis obtained antibodies to SARS-CoV-2. Further studies are needed to monitor changes in these figures as Tunisian population is confronted to the subsequent epidemic waves and to guide the vaccine strategy.

14.
Radiol Case Rep ; 17(4): 1325-1329, 2022 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-35242260

RESUMO

Giant intracranial aneurysms are defined as those with diameters of 25 mm or more and represent about 5% of all intracranial aneurysms. These aneurysms typically manifest during the fifth to seventh decades of life. Due to their size, giant aneurysms are responsible for intracranial mass effect rather than hemorrhage. Clinical symptoms depend on aneurysm's location. Radiological features are not common for aneurysms of the internal cavernous carotid artery. Differential diagnosis includes pituitary adenoma, meningioma, craniopharyngioma, hamartoma, glioma, teratoma, and even granuloma. Here, the authors report a case of a 63-year-old female patient with a giant partial thrombosed aneurysm of the internal cavernous carotid artery mimicking a meningioma of the lesser wing of the sphenoid bone who presented for visual defect, and raised intracranial pressure. The authors will proceed with a literature review investigating this entity as well its ability of mimicking meningioma.

15.
PLoS One ; 17(3): e0265390, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35316299

RESUMO

BACKGROUND: The uptake and acceptance of the influenza vaccine (IV) among pregnant women remain unknown in Tunisia despite the increased influenza-related complications and death. The present study aimed to assess the IV uptake and acceptability and to describe related knowledge and attitudes among pregnant women in Tunisia. METHODS: A cross-sectional study was conducted in 84 Tunisian healthcare facilities over a period of three months (from March to May 2019). All pregnant women aged ≥18 years who sought antenatal care in related health structures were included in this study based on a multistage self-weighted sampling. We measured knowledge and attitudes towards the IV and assessed factors related to willingness for its uptake. RESULTS: The questionnaire was completed by 1157 pregnant women. More than half of the participants (60.2%; 95% confidence interval [CI] [57.3%-63.0%]) reported awareness about the IV. Among included PW, only 4.6%; 95% CI [3.5%-6.1%] received it during their current pregnancy. However, (36.8%; 95% CI [34.0%-39.6%]) declared their willingness to receive the vaccine in the next pregnancy. Recommendation by healthcare providers, identified to be the most trustful source of information, was the main reason for acceptance. However, the intention to accept the IV by pregnant women was significantly associated with such recommendation and perceived safety and effectiveness of this vaccine. CONCLUSION: Antenatal care visits are a precious opportunity that should not be missed by health care providers and especially gynecologists to promote the IV uptake by pregnant women in Tunisia.


Assuntos
Vacinas contra Influenza , Influenza Humana , Complicações Infecciosas na Gravidez , Adolescente , Adulto , Estudos Transversais , Feminino , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Influenza Humana/prevenção & controle , Aceitação pelo Paciente de Cuidados de Saúde , Gravidez , Complicações Infecciosas na Gravidez/prevenção & controle , Gestantes , Estações do Ano , Tunísia , Vacinação
16.
Radiol Case Rep ; 17(5): 1634-1639, 2022 May.
Artigo em Inglês | MEDLINE | ID: mdl-35321267

RESUMO

Aneurysmal bone cyst (ABC) is a benign lesion that often starts off the metaphysis of long bones and which, as it grows, may blow out bone. Only 3%-6% of cases are located in the skull. Spontaneous recovery has been reported. These cases occur more often in adults and in pelvic locations. Spontaneous regression at the skull level remains a very rare entity and few cases were described in the literature. Here, the authors report another case of spontaneous rapid regression of ABC of the skull in a 7-year-old boy revealed by gradually increasing painless hard swelling in the right frontal bone region with rapid spontaneous regression within 15 days. The authors will also proceed with an overview concerning this rare entity.

17.
Childs Nerv Syst ; 38(8): 1637-1641, 2022 08.
Artigo em Inglês | MEDLINE | ID: mdl-35137268

RESUMO

Hydatid disease is an endemic zoonotic disease caused by the cestode Echinococcus multilocularis and Echinococcus granulosus. Intra-ventricular hydatid cysts are extremely rare. Even more rarely, and to the best of our knowledge, only three cases of third ventricle involvement have been reported. Herein, we present the fourth case of an intraventricular hydatid cyst in a pediatric patient located in the third ventricle. It is about a 7-year-old girl, of a rural origin, admitted for intracranial hypertension, deterioration of the general status, and weakness on the right side of her body. A cerebral magnetic resonance imaging (MRI) showed the presence of a rounded cystic formation in the third ventricle. The patient was operated through a transfrontal transventricular approach, and the cyst was removed. Postoperative course was uneventful. Hydatid disease should be considered part of the differential diagnosis for cystic lesions of the central nervous system, especially in endemic regions. Total removal of the cysts without rupture is a challenge, but best treatment remains an active nationwide prevention.


Assuntos
Equinococose , Echinococcus , Terceiro Ventrículo , Animais , Encéfalo/diagnóstico por imagem , Encéfalo/cirurgia , Criança , Equinococose/diagnóstico por imagem , Equinococose/cirurgia , Feminino , Humanos , Imageamento por Ressonância Magnética , Terceiro Ventrículo/diagnóstico por imagem , Terceiro Ventrículo/cirurgia
18.
Radiol Case Rep ; 17(3): 967-969, 2022 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-35106105

RESUMO

Hypoglossal Schwannomas are extremely rare benign slow-growing neoplasms, which originate from the 12th cranial nerve. To date, and to the best of our knowledge, only 40 cases of dumbbell-shaped Hypoglossal Swchannomas have been published in the world literature. We report our experience with a 66 years old male patient, who was diagnosed with a solido-cystic lesion at the right cerebello-pontine angle arising from XIIth cranial nerve. He was treated with surgery via midline suboccipital approach which led to sub-total removal of the tumor and improvement of the symptoms within 3 months. This case highlights the importance of an accurate suspicion diagnosis of hypoglossal schwannoma as well as the treatment options including surgery and radiosurgery.

19.
Radiol Case Rep ; 17(4): 1061-1067, 2022 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-35198083

RESUMO

Cerebellar liponeurocytoma or lipomatous medulloblastoma is a rare oncological entity. Knowledge regarding the management and outcomes of these rare tumors are still evolving. Very few cases have been described previously in the literature. The authors report a case of a middle-aged woman operated on twice, 8 years apart, with uneventful postoperative follow-ups. Radiological characteristics were revealed atypically on the computed tomography scan and magnetic resonance imaging. Histopathological study supported a cerebellar liponeurocytoma with classic immunohistochemical features. Through this report, the authors aim to describe atypical radiological and histopathological features of this rare entity with good outcome by going through a comprehensive review of the existing literature.

20.
Clin Case Rep ; 10(1): e05263, 2022 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-35059199

RESUMO

Osteopoikilosis (OPK) is one of the rare genetic musculoskeletal, non-inflammatory disorders that we should increase awareness toward. We report a case of a patient diagnosed with psoriatic arthritis with incidental imaging findings of lesions suggestive of osteopoikilosis.

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