Mood, Anxiety, and Cognitive Alterations in Cancer Patients.

BACKGROUND AND OBJECTIVE: To analyze the cytokine profile in cerebrospinal fluid (CSF), as well as mood, anxiety, and cognition profiles in patients with CC. METHODS: One hundred and nine individuals were evaluated, 37 controls, 18 CWC, and 54 CC patients. Assessments included BDI, HADS, Digit Span, FAS-verbal, Animals/WMS-R, Matrix Reasoning and Vocabulary (WASI), and QLQ-C30. RESULTS: The CC group exhibited 62.96% depression and probable anxiety/depression, with 75.92% showing attention deficits. The CC and CWC groups demonstrated significant cognitive impairment on the WASI-Vocabulary test (CWC: 13.4 ± 2.2; CC: 15.9 ± 1.1) compared to the control group (Ct: 22.8 ± 1.6; p = 0.0002). In the QLQ-C30 scores, the CC group reported a greater perceived loss of quality of life and health deterioration (score of 17.5 ± 2.6) and lower scores on the Functional Scale (49.8 ± 4.5). The CC group had 18.52% illiteracy, 18.52% incomplete higher education, and 22.22% complete elementary education. The CC group also had lower weight (Ct: 67.8 ± 1.4; CWC: 61.7 ± 3.1; CC: 59.6 ± 1.7; p = 0.0023) and BMI (CC: 21.5 [18.3; 24.8]; Ct: 24.9 [23; 25.8]; p = 0.0021) compared to controls. Cytokines detected in the CSF were MCP-1, VEGF, IL-8, IP-10, and MIP-1ß. Higher concentrations of MCP-1 were found in cancer patients (CSC: 571.2 ± 105.8; CC: 399.5 ± 65.9; Ct: 1477 ± 0.1; p < 0.0001), along with lower levels of MIP-1ß (CC: 4345 [3060; 7353]) and VEGF (CC: 48.3 ± 2.0; CWC: 49.8 ± 3.8; Ct: 64.8 ± 3.2; p < 0.0001). CONCLUSIONS: The level of mental impairment (mood, anxiety, and cognitive deficits) correlated with cancer-associated and cachexia-associated inflammation, weight loss, low BMI, elevated C-reactive protein (CRP), leukocytosis, lymphopenia, anemia, hypoalbuminemia, and low scores on the QLQ-C30 questionnaire (Global Health Status, Functional Scale, Symptom Scale). The CC group exhibited a higher prevalence of depression/anxiety, a stronger correlation between depression and inflammation, and greater cognitive impairment in attention, reasoning, and language, alongside lower average educational attainment. The low concentration of certain cytokines in the CSF combined with elevated systemic CRP in cancer and cachexia, associated with mental disorders, presents a paradox that requires further investigation. Higher concentrations of the cytokine MCP-1 in cancer patient groups indicated a positive correlation with the preservation of language abilities in these patients.

Carbohydrates and protein digestive traits in beef cattle grazing fertilised or mixed tropical pasture.

This study was performed to investigate the nitrogen (N) and carbohydrate digestive traits of grazing heifers. The experiment was carried out at the Federal University of Lavras. The treatments were a Marandu palisadegrass (Urochloa brizantha [Syn, Brachiaria brizantha] Stapf. A. Rich. cv. Marandu) monoculture fertilised with 150 kg N/[ha ∙ year] (FP) or Marandu palisadegrass mixed pasture with forage peanut (MP). The pastures were grazed by six rumen-cannulated zebu heifers. A double cross-over design was used in four periods. Nutritive value, intake and apparent digestibility of forage, ruminal traits and kinetics and N balance were evaluated. Apparent total-tract digestibility of dry matter (DM) and neutral detergent fibre (NDF) were greater for FP than for MP. There was no effect in apparent total-tract digestibility of N. The estimated intestinal digestibility of nutrients was greater on MP than FP. Even though N intake and faecal N output were greater on MP than FP, there was no effect in urine N output. The N balance tended to be greater on MP than FP. The forage peanut, which contains condensed tannins, decreased ruminal fibre degradation, apparent digestibility and ruminal protein degradation, increased N flow from the rumen. Inclusion of forage peanut in the mixed pasture decreased the ruminal fibre degradability but increased N retention by the animals.

Changes in lower urinary tract function after minimally invasive nerve-sparing for complete excision of endometriosis: An observational study.

OBJECTIVES: The objective of this paper is to evaluate changes in lower urinary tract symptoms (LUTS), severity of pain and urodynamic parameters after minimally invasive nerve-sparing surgery for patients with endometriosis. METHODS: We analyzed 143 patients undergoing minimally invasive nerve-sparing surgery for endometriosis excision (laparoscopy/robot-assisted). The endometriosis was confirmed by preoperative clinical evaluation, magnetic resonance imaging (MRI) showing at least one lesion deeper than 5 mm, and histological confirmation after laparoscopy. We evaluated three points prior and after surgery: LUTS parameters according to the International Urogynecological Association; urodynamic measures of storage and voiding and the severity of the dyspareunia, dyschezia and dysmenorrhea assessed on a self-reported 11-point numeric rating scale. The Wilcoxon signed rank and McNemar tests were used for statistical analyses (p < 0.05). RESULTS: We observed significant improvements in LUTS after the surgery with postoperative symptom-free probabilities in urgency (64.5%), daytime frequency (38.5%), and dysuria (87.1%). However, slow stream prevalence increased significantly postsurgery (p = 0.022), with a 20.5% risk of asymptomatic patients developing this symptom. Urodynamic responses varied; for instance, maximum cystometric capacity improved significantly (p = 0.004), while postvoiding residual worsened (p = 0.006). Significant worsening in postvoiding residual occurred in women with normal preoperative values (p = 0.002), with a 17.7% risk of normal values becoming abnormal. Compliance or maximum cystometric capacity not considered normal preoperatively showed significant improvements (p < 0.001), but the risk of normal values becoming abnormal after surgery was 14.5%. CONCLUSION: The minimally invasive nerve-sparing surgery for endometriosis excision shows improvement in lower urinary tract symptoms, urodynamics parameters and severity of pain. The majority of patients became asymptomatic in the postoperative period. When compared to the benefits of the patients' surgical treatment, particularly when considering the reduction of pain, the risks of the lower urinary tract treatment seem to be acceptable. The surgical intervention seems to be a safe alternative in patients with endometriosis, although studies with larger samples are needed to confirm these findings.

Reflections on COVID-19 pandemic and waste management in developing countries: A case study in São Paulo city, Brazil.

COVID-19 pandemic has changed several aspects in human behaviour, whereas population mobility patterns have been strongly affected by social distancing. In parallel, changes in solid waste generation patterns have been reported worldwide. This work assessed the influence of the COVID-19 pandemic on waste generation and collection in São Paulo city, Brazil, the largest city of Latin America. Data on nine types of wastes collected between 2013 and 2021 were obtained, and the quantities of wastes collected before and during the pandemic were compared. These data were also discussed in light of data on COVID-19 cases and rates of social distancing and mobility. An increase in the amount of recyclables collected during the first wave of COVID-19 (March to September 2020) was observed. Decreases in the quantities of construction, demolition and bulky wastes (first wave of COVID-19) and farmers market wastes (second wave - October 2020 to February 2021) were also evidenced. The quantities of medical wastes collected during the pandemic significantly increased. The amount of residential wastes was lower than the mean for the pre-pandemic period during the first months of COVID-19. Thus, changes in lifestyle and consumption patterns of the population of São Paulo city seem to have affected solid waste generation during the pandemic, which reinforces the need of implementing solid waste management policies based on a diagnostic that characterise and consider these changes.

Active surveillance for influenza virus and coronavirus infection in Antarctic birds and mammals in environmental fecal samples, South Shetland Islands.

Numerous Antarctic species are recognized as reservoirs for various pathogens, and their migratory behavior allows them to reach the Brazilian coast, potentially contributing to the emergence and circulation of new infectious diseases. To address the potential zoonotic risks, we conducted surveillance of influenza A virus (IAV) and coronaviruses (CoVs) in the Antarctic Peninsula, specifically focusing on different bird and mammal species in the region. During the summer of 2021/2022, as part of the Brazilian Antarctic Expedition, we collected and examined a total of 315 fecal samples to target these respiratory viruses. Although we did not detect the viruses of interest during this particular expedition, previous research conducted by our team has shown the presence of the H11N2 subtype of influenza A virus in penguin fecal samples from the same region. Given the continuous emergence of new viral strains worldwide, it is crucial to maintain active surveillance in the area, contributing to strengthening integrated One Health surveillance efforts.

Characteristics of biscuits containing different proportions of whole mung bean, wheat and rice brown flours.

A simplex-centroid design was used to evaluate the effect of proportions (0 to 100%) of whole wheat flour (WWF), whole mung bean flour (WMF) and whole rice flour (BRF) on the quality of cookies savory. The dough cut in the shape of a disks (37 mm × 2 mm) showed a 13% retraction in diameter when they contained exclusively WWF, it was less intense (5%) with BRF and null (0%) with WMF. The dough expansion occurred only vertically, the thicknesses of the WWF, WMF and BRF biscuits were 5.33, 2.79 and 2.13 times greater than the initial dough height, respectively. This characteristic showed high correlations with volumetric expansion (r = 0.95), specific volume (r = 0.90), hardness (r = 0.92), fracturability (r = 0.93) and spread factor (r = -0.96). BRF increased the value of the color difference of the biscuits up to 17.70, the effect of WMF was smaller (6.51). Only the radial expansion index correlated with the trough (r = 0.76), final viscosity (r = 0.79) and setback (r = 0.77) parameters. Considering the main desirable physical characteristics in savory biscuits, the highest global desirability obtained was for the proportion of 49% WWF, 24% WMF and 27% BRF.

Effects of Hyaluronic Acid With Intra-articular Corticosteroid Injections in the Management of Subtalar Post-traumatic Osteoarthritis - Randomized Comparative Trial.

We investigated the potential of exogenous hyaluronic acid (HA) associated with corticosteroid injections to improve pain and function for the treatment of post-traumatic subtalar osteoarthritis, in comparison with isolated intra-articular corticosteroid. Twenty-five symptomatic participants (50 ± 8 years) with a minimum follow-up of 1 year after surgery for calcaneus fractures were enrolled. Participants were randomly assigned into a therapeutic group that underwent isolated corticosteroid intra-articular subtalar injection (Corticosteroid Group, n = 12) or a combination of HA plus corticosteroid (HA+C Group, n = 13). All participants underwent three repeated injections with intervals of 1 week. We assessed the visual analog scale of pain (VAS) and the AOFAS scores at 4 moments: before treatment (pre), 4-, 12-, and 24-weeks following the last injection. HA+C Group showed lower VAS at the 12th (p = .003) and 24th weeks (p = .003) and greater AOFAS at the 4th (p = 0.040), 12th (p = .014), and 24th weeks (p = .021), in comparison to Corticosteroid Group. We observed a reduction in VAS in the Corticosteroid Group only at the 4th week (p = .007), compared with pretreatment values. In the HA+C Group, VAS presented lower levels at the 4- (p < .001), 12- (p < .001), and 24 weeks (p < .001). In the Corticosteroid Group, participants presented higher AOFAS score only at the 4th week (p < .001), while in the HA+C Group, the AOFAS scores were greater at the 4th, 12th, and 24th weeks compared to baseline (p < .001). The combination of exogenous HA and corticosteroid showed greater and longer analgesic effects and function improvement in comparison with isolated intra-articular corticosteroids.

TELEHEALTH FOR CHILDREN AND ADOLESCENTS WITH PHYSICAL DISABILITIES DURING THE COVID-19 PANDEMIC.

Children and adolescents with physical disabilities have motor and social-emotional challenges that interfere with their health-related quality of life and put them at greater risk of developing secondary conditions. Moreover, services that provide them therapies are more likely to be restricted, especially for the low-income population. There must be broader actions towards health promotion, offering not only means for physical habilitation and rehabilitation but for social and emotional improvements as well. This goal is attainable by adaptive sports and recreational activities where physical conditioning is accompanied by an improvement in self-esteem and social benefits. With the COVID-19 pandemic and social isolation, children and adolescents with physical disabilities were even further deprived of assistance. Our aim was to report the efforts of a non-governmental sports organization in maintaining physical and psychological care through virtual consultations and to analyze the perceptions of those affected by the process. Level of evidence IV; case series .

Crianças e adolescentes com deficiência física apresentam desafios motores e socioemocionais que interferem na qualidade de vida relacionada à saúde e os colocam em maior risco de desenvolver doenças secundárias. Além disso, estão mais sujeitos a restrições de serviços adequados que ofereçam terapias, principalmente para a população de baixa renda social. Torna-se necessário oferecer ações voltadas para a promoção da saúde em um sentido mais amplo, oferecendo não só meios de habilitação e reabilitação física, mas também de ganhos sociais e emocionais. Este objetivo pode ser atingido com esportes adaptados e atividades recreativas nos quais o condicionamento físico é acompanhado por ganhos em autoestima e benefícios sociais. Com a pandemia de COVID-19 e o isolamento social, crianças e adolescentes com deficiência física ficaram ainda mais privados de assistência. Relatamos aqui o esforço de uma organização não-governamental esportiva em manter o atendimento físico e psicológico por meio de consultas virtuais, e avaliamos as percepções das partes interessadas no processo. Nível de evidência IV; série de casos .

Ruminal kinetics and nutritive value of Zuri grass silage harvested at different ages and added with powder molasses.

This study aimed to evaluate the effect of regrowth ages and the use of powdered molasses on nutritional characteristics of Zuri grass (Megathyrsus maximus) silages. A completely randomized design was used, in a 3 × 3 factorial scheme: three regrowth ages (65, 80, and 95 days) and three inclusion levels of powdered molasses of sugarcane (0, 20, and 40 g), with four replications. The chemical composition, fermentation parameters, in vitro digestibility, and in vitro degradation kinetics of the silages were evaluated. Greater dry matter (DM) contents were observed in silages with 95 days with 40 g of molasses. The 65 days of regrowth silages with 40 g of molasses had greater in vitro digestibility of dry matter compared to other treatments. However, lower pH values, N-NH3, DM losses, gas losses, and density were observed in silages with 95 days of regrowth with 40 g of molasses. It is recommended to cut the Zuri grass in the range of 80 to 95 days of regrowth with the addition of 40 g/kg of molasses in powders for the production of silages.

May the Symptomatic Subtalar Joint Be Conservatively Treated With Intra-Articular Hyaluronic Acid Injections After a Calcaneus Fracture?

BACKGROUND: Subtalar pain following intra-articular calcaneus fractures may be associated with disability, pain, and a negative impact on the quality of life. Salvage procedures as subtalar fusion are associated with further consequences as stiffness, altered ankle biomechanics, and adjacent articular overloading with degenerative changes. The objective of the present study is to evaluate the short-term effects of viscosupplementation with intra-articular hyaluronic acid (HA) on function and pain, in patients with painful subtalar joint after calcaneus fracture. METHODS: We searched for patients who underwent osteosynthesis of intra-articular calcaneus fracture between January 2011 and July 2015 and were diagnosed during the follow-up with pain and subtalar osteoarthritis. Between January and December of 2018, 13 patients (50 ± 10 years) accepted to participate in this study and received intra-articular HA injections. Three consecutive doses of 20 mg of HA were administered within a week interval, through anterolateral injections into the subtalar joint. We prospectively evaluated the function using the ankle/hindfoot American Orthopaedic Foot & Ankle Society score (AOFAS) and level of pain using the visual analog scale (VAS) before the intervention and 4, 12, and 24 weeks after the first injection. RESULTS: Hindfoot function improved with an increase of AOFAS from 55 ± 19 before the intervention to 88 ± 20 at the 24th week (P = .001). Similarly, we observed relief of pain during the 24 weeks following intra-articular hyaluronic acid injection, with a decrease in VAS from 8.3 ± 1.3 before treatment to 2.2 ± 3.0 at the 24th week (P = .001). CONCLUSION: For patients experiencing pain and dysfunction with subtalar osteoarthritis after intra-articular calcaneus fracture, viscosupplementation with intra-articular HA may be associated with improvement in function and pain in the short term. Furthermore, patients with higher grades of osteoarthritis may have limited benefit in pain relief and function improvement. LEVEL OF EVIDENCE: IV, Case series.

Aspectos psicológicos do câncer de mama em mulheres / Psychological aspects of breast cancer in women

Objetivo: Identificar os principais aspectos psicológicos do câncer de mama em mulheres. Métodos: Revisão bibliográfica realizada durante o mês de setembro de 2020, nas bases de dados Scientific Electronic Library Online (SciELO) e PubMed, recurso indexado na Medical Literature Analysis and Retrieval System Online (MEDLINE). Resultados: Entre os materiais acessados, foram analisados 27 artigos, sistematizados nas seguintes categorias temáticas: qualidade de vida, fatores biopsicossociais, percepções de doenças, doenças psiquiátricas, vida sexual, imagem corporal e acompanhamento psicológico. Conclusão: Os principais aspectos psicológicos do câncer de mama nas mulheres são de fato a mudança da imagem corporal, o desenvolvimento de depressão leve e moderada e conturbações na vida íntima do casal. O ensino médico deve abranger, além dos conhecimentos biológicos, a experiência subjetiva da paciente diante desse evento estressor e seus desdobramentos nos vários âmbitos da vida, para garantir o bem-estar da paciente.(AU)

Objective: To identify the main psychological aspects of breast cancer. Methods: Bibliographic review carried out during the month of September 2020, in the Scientific Electronic Library Online (SciELO) and PubMed databases, a resource indexed in the Medical Literature Analysis and Retrieval System Online (MEDLINE). Results: From the literature researched, 27 articles were analyzed and divided into the following categories: quality of life, biopsychosocial factors, perception of diseases, psychiatric diseases, sexual life, body image and psychological monitoring. Conclusion: The main psychological aspects of breast cancer in women is in fact the change in body image, the development of mild and moderate depression and disturbances in the couple's intimate life. Medical education must encompass, in addition to biological knowledge, the patient's subjective experience of this stressful event and its consequences in the various spheres of life, in order to guarantee the patient's well-being.(AU)

Telehealth for children and adolescents with physical disabilities during the covid-19 pandemic / Teleatendimento a crianças e adolescentes com deficiências físicas durante a pandemia covid-19

ABSTRACT Children and adolescents with physical disabilities have motor and social-emotional challenges that interfere with their health-related quality of life and put them at greater risk of developing secondary conditions. Moreover, services that provide them therapies are more likely to be restricted, especially for the low-income population. There must be broader actions towards health promotion, offering not only means for physical habilitation and rehabilitation but for social and emotional improvements as well. This goal is attainable by adaptive sports and recreational activities where physical conditioning is accompanied by an improvement in self-esteem and social benefits. With the COVID-19 pandemic and social isolation, children and adolescents with physical disabilities were even further deprived of assistance. Our aim was to report the efforts of a non-governmental sports organization in maintaining physical and psychological care through virtual consultations and to analyze the perceptions of those affected by the process. Level of evidence IV; case series .

RESUMO Crianças e adolescentes com deficiência física apresentam desafios motores e socioemocionais que interferem na qualidade de vida relacionada à saúde e os colocam em maior risco de desenvolver doenças secundárias. Além disso, estão mais sujeitos a restrições de serviços adequados que ofereçam terapias, principalmente para a população de baixa renda social. Torna-se necessário oferecer ações voltadas para a promoção da saúde em um sentido mais amplo, oferecendo não só meios de habilitação e reabilitação física, mas também de ganhos sociais e emocionais. Este objetivo pode ser atingido com esportes adaptados e atividades recreativas nos quais o condicionamento físico é acompanhado por ganhos em autoestima e benefícios sociais. Com a pandemia de COVID-19 e o isolamento social, crianças e adolescentes com deficiência física ficaram ainda mais privados de assistência. Relatamos aqui o esforço de uma organização não-governamental esportiva em manter o atendimento físico e psicológico por meio de consultas virtuais, e avaliamos as percepções das partes interessadas no processo. Nível de evidência IV; série de casos .

Occurrence of Pharmaceuticals and Endocrine Disrupting Compounds in Brazilian Water and the Risks They May Represent to Human Health.

The risks of pharmaceuticals and endocrine disrupting compounds (P&EDC) to the environment and human health are a current topic of interest. Hundreds of P&EDC may reach the environment, hence, there is a need to rank the level of concern of human exposure to these compounds. Thus, this work aimed at setting a priority list of P&EDC in Brazil, by studying their occurrence in raw and drinking water, calculating health guideline values (GV), and estimating the risks of population exposure to water intake. Data on the Brazilian pharmaceutical market as well as published data of the monitoring of Brazilian natural and drinking water have been collected by means of an exhaustive literature review. Furthermore, many foreign data were also collected to enable a comparison of the values found in Brazilian studies. A list of 55 P&EDC that have the potential to be found in Brazilian water is proposed, and for 41 of these a risk assessment was performed by estimating their margin of exposure (ME), by considering their occurrence in drinking water, and guideline values estimated from reported acceptable daily intake (ADI) data. For seven compounds the risk was deemed high (three estrogens and four anti-inflammatories), whereas for another seven compounds, it was regarded as an 'alert' situation. Although such risk analysis is conservative, since it has been calculated based on the highest reported P&EDC concentration in drinking water, it highlights the need to enhance their monitoring in Brazil to strengthen the database and support decision makers. An analysis of the occurrence of antimicrobial resistance agents (antibiotics, resistant bacteria, and resistance genes) in surface waters was also carried out and confirmed that such agents are present in water sources throughout Brazil, which deserves the attention of policy makers and health agents to prevent dissemination of antimicrobial resistance through water use.

A validation study of the LABIRINTO scale for the evaluation of autism spectrum disorder in children aged 2 to 4 years.

OBJECTIVE: To find evidence of the content, construct, and criterion validity of the LABIRINTO scale for the diagnosis of autism spectrum disorder (ASD) in children aged 24-59 months. METHODS: The scale was constructed in four stages: 1) items were defined based on an extensive literature review and discussions with autism and child development specialists; 2) child development specialists evaluated each item; 3) a preliminary version of the scale was applied to children diagnosed with ASD to enable any necessary adjustments; 4) the scale was then applied to 27 children with typical development and no neurodevelopmental disorder and 48 children with ASD. According to the 5th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) and the Childhood Autism Rating Scale (CARS), clinical diagnosis constitutes the gold standard. RESULTS: The scale's psychometric indexes were appropriate for construct validity, with Kaiser-Meyer-Olkin = 0.94 and root mean square error of approximation = 0.000. Only one factor on the scale had a Cronbach alpha of 0.97. The receiver operating characteristic curve indicated a cutoff of 12, with a sensitivity of 100% and specificity of 100% for distinguishing children with ASD from those with typical development. CONCLUSION: This study confirmed the validity of the LABIRINTO scale.

Coronal sulcus-based ventral mucosal flap to help penile coverage in severe concealed penis.

Introduction: There are many techniques to treat congenital concealed penis (CP). Skin resurfacing is the most difficult step in severe cases. We aim to show medium-term results of coronal sulcus-based triangular ventral mucosal flap (CBVMF) as a treatment of prepubertal severe CP, a recently reported technique. We aim to determine whether results are durable and if the technique is associated with persistent mucosal redundancy or with a permanent unequal penile color pattern. Methods: CP cases reconstructed with CBVMF were reviewed. Preoperative complaints, degree of motivation of the child/parent to surgery, satisfaction of parent/child with results, and surgical complications were described. Results: Seven patients (6 months to 6 years old) were treated with CBVMP. Two patients showed megaprepuce and another was submitted to a limited postectomy 3 years before. One family was not fully satisfied (expected "bigger penis"), but acknowledged that the penis was now well exposed. No child talked about the problem preoperatively, but all of the boys were fully satisfied with the results of the surgery and verbalized this in the interviews. Flap edema resolved after 3 months in all but one patient. The flaps assumed the color of penile skin in the medium term. Conclusions: CBMVP results were satisfactory. Serious complications did not occur. Flap edema does not persist in the medium term, and redundancy was not a problem. The color of the flap tended to evolve into a pattern similar to the penile skin.

Photobiomodulation therapy to treat neuropathic oral pain after contagion by COVID-19 / Terapia de fotobiomodulação no tratamento de dor oral neuropática após contágio por COVID- 19

Objective: The purpose of this short communication is to show that although photobiomodulation in the treatment of neurophathic oral pain after COVID-19 contagion could be an option, photobiomodulation is not a new technique. PBMT was used with different protocols and pain was assessed using VAS (visual analogue scale - 0 until 10) before and after the consultation. Results: Evolution of VAS during the sessions showed a decrease in painful symptomatology as treatment was performed. Conclusion: Based on the results obtained in the present case report, we concluded that PBMT with the parameters used in this clinical case was an effective, noninvasive and a new option of treatment for neuralgia resulting from COVID-19. (AU)

Objetivo: O objetivo deste short communication é mostrar que, embora a fotobiomodulação no tratamento de dor oral neuropática após contágio por COVID-19 possa ser uma opção, a fotobiomodulação não é uma técnica recente. TFBM foi utilizado com diferentes protocolos e a dor foi avaliada por EVA (escala visual analógica - 0 a 10) antes e após a consulta. Resultados: A evolução da EAV durante as sessões mostrou uma diminuição da sintomatologia dolorosa à medida que o tratamento era realizado. Conclusão: Com base nos resultados obtidos no presente relato de caso, concluímos que a TFBM com os parâmetros utilizados neste caso clínico foi eficaz, não invasivo e uma nova opção de tratamento para a neuralgia decorrente do COVID-19 (AU)

Institutional care for children and adolescents that use drugs / Cuidado institucional a crianças e adolescentes usuários de drogas

The literature highlights the existence of weaknesses in the psychosocial care network, especially in the treatment of children and adolescents that use drugs. The study aimed to comprehend, based on the Winnicottian theoretical framework, how a Residential Care Unit has been providing care to children and adolescents with needs arising from drugs use in situations of social vulnerability. Semi-structured interviews, with eight care providers, and 65 hours of participant observation were carried out. From the thematic analysis, three themes were constructed: (1) Setting: regarding attention to basic needs and construction of a routine; (2) View: regarding empathy and expansion of perspectives; (3) Aggressiveness: regarding new ways of relating. Important actions are aimed at constructing care for this specific population, as this is a current theme with recent and weakly structured public policies.

A literatura aponta para a existência de fragilidades na rede de atenção psicossocial, sobretudo, no tratamento de crianças e de adolescentes usuários de drogas. Este estudo teve como objetivo compreender, a partir do referencial teórico winnicottiano, como uma Unidade de Acolhimento infantojuvenil vem oferecendo cuidado a crianças e a adolescentes com necessidades decorrentes do uso de drogas e em situação de vulnerabilidade social. Foram realizadas entrevistas semiestruturadas com oito profissionais e 65 horas de observação participante. A partir da análise temática foram construídos três temas: (1)Ambiente: sobre atenção às necessidades básicas e construção de rotina; (2) Olhar: sobre empatia e ampliação de perspectivas; (3) Agressividade: sobre novas formas de se relacionar. São discutidas ações que visam à construção do cuidado para essa população específica já que essa é uma temática atual com políticas públicas recentes e fragilmente estruturadas.

Fatores associados à prática de atividade física de idosos diabéticos da atenção básica / Factors associated with the practice of physical activity in older diabetic primary care patients

OBJETIVO: Avaliar o conhecimento científico produzido em relação aos fatores associados à prática de atividade física de idosos diabéticos assistidos na atenção primária à saúde no Brasil. MÉTODOS: Trata-se de uma revisão integrativa, e a busca por estudos ocorreu de forma on-line, sendo incluídos artigos originais da língua portuguesa, inglesa ou espanhola, publicados de outubro de 2008 a setembro de 2018, nas bases de dados Medical Literature and Retrieval System Online (MEDLINE), Literatura Latino-Americana e do Caribe em Ciências da Saúde (LILACS) e Scopus. Os descritores utilizados foram: idosos, diabetes mellitus, exercícios e atenção primária à saúde. A qualidade metodológica dos artigos foi avaliada por meio de dois instrumentos: Critical Appraisal Skills Programme e Hierarchy of Evidence for Intervention Studies. Após análise, quatro artigos foram incluídos. RESULTADOS: Não foram encontrados artigos com amostras constituídas apenas de idosos, e somente um deles fazia uma análise diferenciada para essa faixa etária, chamando atenção para a necessidade de estudos abordando idosos diabéticos, por causa das especificidades desses indivíduos. Nenhum dos artigos fez uso de instrumentos para avaliação da atividade física. CONCLUSÃO: A prática da atividade física esteve associada à melhora da qualidade de vida, do autocuidado e da adesão ao tratamento do diabetes mellitus, evidenciando a importância do aconselhamento dessa prática por meio dos profissionais de saúde. Fatores como frequência e tipo da prática de atividade física não foram verificados nos estudos, o que destaca a necessidade do uso de instrumentos para a sua avaliação.

OBJECTIVE: To evaluate the scientific knowledge produced in relation to the factors associated to the practice of physical activity of older diabetic primary care patients in Brazil. METHODS: It involved an on-line research including original articles published between October 2008 and September 2018 in Portuguese, English, and Spanish, from the databases: Medline, Lilacsand Scopus. The keywords used were elderly, diabetes mellitus, exercise, and primary health care. The methodological quality of the articles was evaluated by means of two instruments: Critical Appraisal Skills Programme and Hierarchy of Evidence for Intervention Studies. After analysis, four articles were included. RESULTS: No articles were found with samples consisting only of older people, and only one of them made an exclusive analysis for this age group. There is a need for studies addressing the older diabetic individuals, due to the specificities of this population. None of the articles made use of instruments for physical activity evaluation. CONCLUSION: The practice of physical activity was associated to an improvement in quality of life, self-care, and adherence to treatment for diabetes mellitus, highlighting the importance of professional counseling. Factors such as frequency and type of physical activity were not verified in the studies, which highlights the need for the use of instruments for this evaluation.

An Exploration of the Rapid Automatic Naming Test as Administered to Brazilian Children.

OBJECTIVE: The purpose of this research was to conduct an exploratory study of the performance of Brazilian children on the Rapid Automatic Naming (RAN) test, examining schooling effects of schooling and associations with reading speed, comprehension, and reading level for each of the RAN subtests of colour, numbers, letters, and objects. METHODS: Participants were 97 children, aged 7-11 years, enrolled in the first to fifth grade of elementary public education. RESULTS: The findings indicated a school-year effect on RAN performance, with recurrent differences in grades 1-4 and no effect in RAN Numbers. Correlations ranged from moderate to high for reading level, speed, and comprehension. In addition, multiple linear regression analysis indicated that RAN Letters could significantly predict performance in the three reading abilities studied. CONCLUSION: Thus, the study provided initial evidence of RAN's performance in testing Brazilian children's phonological processing as a form of predictive monitoring of reading development in school-age children as it relates to scholastic progress and reading speed, comprehension, and level.

Polycyclic aromatic hydrocarbons in soybean grains.

During the burning of the organic material (firewood) in the drying, combustion may occur incompletely, thus generating smoke contaminants such as polycyclic aromatic hydrocarbons (PAHs) in the furnaces. This study aimed to identify possible contamination by PAHs in soybean grains from storage units in municipalities in the Midwest region that have undergone drying in a direct-fired furnace with firewood as fuel. The soybean grains were collected in different municipalities of the Midwest region of Brazil, totaling 22 samples. A survey of possible contamination of soybean grains by PAHs was carried out using High-Performance Liquid Chromatography. The experiment was carried out in a completely randomized design with three replicates, and the data were subjected to analysis of variance, with means compared by Tukey test. The sum of the groups was: PAH4 - 1.45 µg kg-1 for Edéia (2), PAH8 - 2.97 µg kg-1 for Catalão (19) and PAHT - 5.06 µg kg-1 for Edéia (2); for benzo(a)pyrene, the sum was below 2.0 µg kg-1, not exceeded by the value of 0.64 µg kg-1 for Edéia (1). The values found of PAHs did not exceed the maximum limits established by the European Union, except for infant food.