Choroid Plexus Papilloma in a Bitch

Background: Choroid plexus papilloma is a benign neoplasm derived from the neuroepithelium of the choroid plexus of the ventricular cavity, commonly located in the fourth ventricle, affecting dogs of different age groups and without predilection for sex. There is a range of therapeutic options, and the treatment to be chosen will be defined based on tumor localization and development. Due to the difficulties in accessing treatments, tutors opt for euthanasia or death occurs with the worsening of the clinical condition. This case report aims to present the symptomatology, treatment and evolution of the case until the death of the animal, as well as the pathological findings. Case: A 12-year-old bitch, mixed breed, was treated presenting behavior alteration, with unusual aggressiveness, perceived by the tutor four weeks ago. Neurological examination revealed changes in behavior, compulsive walking and focal epileptic seizures. After the presumptive diagnosis of brain neoplasia, the dog underwent symptomatic treatment with prednisolone (1 mg/kg, orally, every 24 h, for 15 days, with subsequent reduction to 0.5 mg/kg for another 15 days) and phenobarbital (3 mg/kg, every 12 h, orally), until death. After the beginning of the treatment, no more epileptic seizures and aggressive behavior were observed. After 5 months of consultation, the dog returned with aggressive and anorexic behavior. Due to the worsening of clinical signs, with the possibility of brain neoplasia, the tutor opted for euthanasia. Necropsy was performed and macroscopic examination was observed in the telecephalus, occlusion of the third ventricle by grayish mass, soft, 1.2 cm in diameter with slight dilation of lateral ventricles. On histological examination, it was observed that the third ventricle was occluded, epithelial proliferation of arboriform aspect, composed of cuboidal cells to columnares sustained by moderate fibrovascular stroma. Based on macroscopic and histopathological findings of the telecephalus, the alterations determined the diagnosis of choroid plexus papilloma. Discussion: The diagnosis of choroid plexus papilloma was confirmed by observing the neurological signs and pathological findings that characterize this neoplasm. Choroid plexus tumors are less common, in the third ventricle, only in 36% of all reports are of tumors in that area. The search for care is mainly due to clinical signs that include behavioral, and locomotor changes and sometimes epileptic seizures, such clinical signs were found in the dog. Choroid plexus papilloma affects dogs of all ages, but more in adults and increasing the occurrence as they age. The tumor is still correlated in a higher occurrence in large animals, the evaluated dog was of age, but small in size. During anamnesis, in addition to the clinical history, neurological examinations provide a good basis for the presumptive diagnosis that can be complemented by an imaging diagnosis. Sometimes such technologies are not available for use, therefore, more comprehensive knowledge about clinical signs and anamnesis are indispensable for a correct diagnosis. Palliative drug therapies are an excellent option for most cases presented in the literature and clinical routine, since they provide better quality of life by decreasing or eliminating clinical signs, besides being easily administered by tutors. The therapy proved to be of great value for the improvement of the clinical signs of the evaluated dog, confirming the importance of knowledge of the appropriate prescriptions for each case and reinforcing that consultation with one was important in defining the diagnosis and symptomatic treatment. Keywords: dog, neurology, tumor, benign, choroid plexus. Título: Papiloma de plexo coronoide em uma cadela. Descritores: cão, neurologia, tumor, benigno, plexo coroide

Choroid plexus papilloma in a bitch

Background: Choroid plexus papilloma is a benign neoplasm derived from the neuroepithelium of the choroid plexus of the ventricular cavity, commonly located in the fourth ventricle, affecting dogs of different age groups and without predilection for sex. There is a range of therapeutic options, and the treatment to be chosen will be defined based on tumor localization and development. Due to the difficulties in accessing treatments, tutors opt for euthanasia or death occurs with the worsening of the clinical condition. This case report aims to present the symptomatology, treatment and evolution of the case until the death of the animal, as well as the pathological findings. Case: A 12-year-old bitch, mixed breed, was treated presenting behavior alteration, with unusual aggressiveness, perceived by the tutor four weeks ago. Neurological examination revealed changes in behavior, compulsive walking and focal epileptic seizures. After the presumptive diagnosis of brain neoplasia, the dog underwent symptomatic treatment with prednisolone (1 mg/kg, orally, every 24 h, for 15 days, with subsequent reduction to 0.5 mg/kg for another 15 days) and phenobarbital (3 mg/kg, every 12 h, orally), until death. After the beginning of the treatment, no more epileptic seizures and aggressive behavior were observed. After 5 months of consultation, the dog returned with aggressive and anorexic behavior. Due to the worsening of clinical signs, with the possibility of brain neoplasia, the tutor opted for euthanasia. Necropsy was performed and macroscopic examination was observed in the telecephalus, occlusion of the third ventricle by grayish mass, soft, 1.2 cm in diameter with slight dilation of lateral ventricles. On histological examination, it was observed that the third ventricle was occluded, epithelial proliferation of arboriform aspect, composed of cuboidal cells to columnares sustained by moderate fibrovascular stroma. Based on macroscopic and histopathological findings of the telecephalus, the alterations determined the diagnosis of choroid plexus papilloma. Discussion: The diagnosis of choroid plexus papilloma was confirmed by observing the neurological signs and pathological findings that characterize this neoplasm. Choroid plexus tumors are less common, in the third ventricle, only in 36% of all reports are of tumors in that area. The search for care is mainly due to clinical signs that include behavioral, and locomotor changes and sometimes epileptic seizures, such clinical signs were found in the dog. Choroid plexus papilloma affects dogs of all ages, but more in adults and increasing the occurrence as they age. The tumor is still correlated in a higher occurrence in large animals, the evaluated dog was of age, but small in size. During anamnesis, in addition to the clinical history, neurological examinations provide a good basis for the presumptive diagnosis that can be complemented by an imaging diagnosis. Sometimes such technologies are not available for use, therefore, more comprehensive knowledge about clinical signs and anamnesis are indispensable for a correct diagnosis. Palliative drug therapies are an excellent option for most cases presented in the literature and clinical routine, since they provide better quality of life by decreasing or eliminating clinical signs, besides being easily administered by tutors. The therapy proved to be of great value for the improvement of the clinical signs of the evaluated dog, confirming the importance of knowledge of the appropriate prescriptions for each case and reinforcing that consultation with one was important in defining the diagnosis and symptomatic treatment

Determination of the Minimum Alveolar Concentration (MAC) of Isoflurane and Sevoflurane in Callithrix penicillata

Background: The minimum alveolar concentration (MAC) is a measure of quantitative anesthetic potency and has become the standard index for the evaluation and comparison of volatile anesthetics, in addition to guiding dose administration. Black-tufted marmosets (Callithrix penicillata) are primates present in the clinical and surgical routine of veterinary hospitals, as well as experimental models, especially in neuroscience. Few studies have evaluated the potency of the main volatile anesthetics in this species. This study aimed to determine the MAC of isoflurane and sevoflurane in C. penicillata using the up-and-down method and to evaluate the effects of these drugs on the quality of anesthetic induction, maintenance, and recovery. Materials, Methods & Results: Twenty-four animals of undetermined age were used. All marmosets were healthy according to hematological and physical evaluation. The animals were randomly divided into 2 groups: ISOMAC and SEVOMAC. Each animal was induced to general anesthesia in an anesthetic box with oxygen (5 L/min) and sevoflurane at 7% in the SEVOMAC group or isoflurane at 5% in the ISOMAC. Upon reaching lateral decubitus, orotracheal intubation was performed. General anesthesia was maintained with isoflurane or sevoflurane diluted in oxygen (0.8 L/min) using a non-rebreathing delivery system under spontaneous ventilation. As defined in the pilot study, the first animal from ISOMAC started the maintenance of anesthesia with 2.6% isoflurane, while the first animal in SEVOMAC received 4% sevoflurane. After finishing the instrumentation to assess heart rate, respiratory rate, systolic blood pressure, pulse oximeter oxygen saturation, end-tidal carbon dioxide concentration, and rectal temperature, a 15-min wait to reach anesthetic equilibrium was allowed, and then an electrical noxious stimulation (50 mA and 50 Hz) was performed on the lateral aspect of the thigh (a faradic current of 3 consecutive single stimuli, followed by 2 continuous stimuli). The animals' responses to the electrical stimulus were observed. The presence of a positive response (gross movement of the limbs, head, or vocalization) or a negative response (absence of gross movements) determined the increase or reduction, respectively, of the inhalation anesthetic concentration by 10% in the subsequent marmoset. The quality of anesthetic induction and recovery from anesthesia was evaluated using a scale that measured the intensity of agitation, coughing, nausea, and vomiting. Physiological variables were recorded before (M0) and after (M1) applying the nociceptive stimulus. Isoflurane and sevoflurane MAC values in C. penicillata were 2.29 ± 0.10% and 3.93 ± 0.61 % respectively. Physiological parameters, quality of anesthetic induction and recovery did not differ significantly between groups. However, isoflurane caused irritation of the airway and ocular mucous membranes, more coughing episodes, and tearing at induction. There was no difference between groups for time to extubation and recovery time to regain sternal position. Discussion: Previous studies in primates found lower MAC values for both anesthetics, except for Lemur catta. Those findings may be explained by the use of different nociceptive stimuli and the MAC determination method employed, although no differences in MAC values have been described between bracketing or up-and-down methods in human primates and dogs. It is unlikely that the stimulus and technique alone are the determining factors for the high concentration of isoflurane and sevoflurane observed in the present study since MAC was high with both halogenates, indicating that dose extrapolation from other species can lead to the wrong anesthetic dosage. Keywords: Callithrix penicillata, marmoset, isoflurane, sevoflurane, minimum alveolar concentration (MAC).Background: The minimum alveolar concentration (MAC) is a measure of quantitative anesthetic potency and has become the standard index for the evaluation and comparison of volatile anesthetics, in addition to guiding dose administration. Black-tufted marmosets (Callithrix penicillata) are primates present in the clinical and surgical routine of veterinary hospitals, as well as experimental models, especially in neuroscience. Few studies have evaluated the potency of the main volatile anesthetics in this species. This study aimed to determine the MAC of isoflurane and sevoflurane in C. penicillata using the up-and-down method and to evaluate the effects of these drugs on the quality of anesthetic induction, maintenance, and recovery. Materials, Methods & Results: Twenty-four animals of undetermined age were used. All marmosets were healthy according to hematological and physical evaluation. The animals were randomly divided into two groups: ISOMAC and SEVOMAC. Each animal was induced to general anesthesia in an anesthetic box with oxygen (5 L/min) and sevoflurane at 7% in the SEVOMAC group or isoflurane at 5% in the ISOMAC. Upon reaching lateral decubitus, orotracheal intubation was performed. General anesthesia was maintained with isoflurane or sevoflurane diluted in oxygen (0.8 L/min) using a non-rebreathing delivery system under spontaneous ventilation. As defined in the pilot study, the first animal from ISOMAC started the maintenance of anesthesia with 2.6% isoflurane, while the first animal in SEVOMAC received 4% sevoflurane. After finishing the instrumentation to assess heart rate, respiratory rate, systolic blood pressure, pulse oximeter oxygen saturation, end-tidal carbon dioxide concentration, and rectal temperature, a 15-minute wait to reach anesthetic equilibrium was allowed, and then an electrical noxious stimulation (50 mA and 50 Hz) was performed on the lateral aspect of the thigh (a faradic current of 3 consecutive single stimuli, followed by 2 continuous stimuli). The animals' responses to the electrical stimulus were observed. The presence of a positive response (gross movement of the limbs, head, or vocalization) or a negative response (absence of gross movements) determined the increase or reduction, respectively, of the inhalation anesthetic concentration by 10% in the subsequent marmoset. The quality of anesthetic induction and recovery from anesthesia was evaluated using a scale that measured the intensity of agitation, coughing, nausea, and vomiting. Physiological variables were recorded before (M0) and after (M1) applying the nociceptive stimulus. Isoflurane and sevoflurane MAC values in C. penicillata were 2.29 ± 0.10% and 3.93 ± 0.61% respectively. Physiological parameters, quality of anesthetic induction and recovery did not differ significantly between groups. However, isoflurane caused irritation of the airway and ocular mucous membranes, more coughing episodes, and tearing at induction. There was no difference between groups for time to extubation and recovery time to regain sternal position. Discussion: Previous studies in primates found lower MAC values for both anesthetics, except for Lemur catta. Those findings may be explained by the use of different nociceptive stimuli and the MAC determination method employed, although no differences in MAC values have been described between bracketing or up-and-down methods in human primates and dogs. It is unlikely that the stimulus and technique alone are the determining factors for the high concentration of isoflurane and sevoflurane observed in the present study since MAC was high with both halogenates, indicating that dose extrapolation from other species can lead to the wrong anesthetic dosage

Cuidados biomédicos de saúde em Angola e na Companhia de Diamantes de Angola, c. 1910-1970

Pretende-se caracterizar a prestação de cuidados biomédicos em Angola durante a atividade da Companhia de Diamantes de Angola. Uma análise comparativa de políticas e práticas de saúde pública de vários atores coloniais, como os serviços de saúde da Companhia, sua congénere do Estado e outras empresas coloniais, revelará diferenças de investimento na saúde, isto é, instalações e pessoal de saúde, e tratamentos. Este escrutínio bem como as condições de vida iluminarão o carácter idiossincrático e central dos serviços de saúde da Companhia em termos de morbimortalidade em Angola, e a centralidade destes para as representações de um império cuidador

Worldwide trends in underweight and obesity from 1990 to 2022: a pooled analysis of 3663 population-representative studies with 222 million children, adolescents, and adults

Background Underweight and obesity are associated with adverse health outcomes throughout the life course. We estimated the individual and combined prevalence of underweight or thinness and obesity, and their changes, from 1990 to 2022 for adults and school-aged children and adolescents in 200 countries and territories. Methods We used data from 3663 population-based studies with 222 million participants that measured height and weight in representative samples of the general population. We used a Bayesian hierarchical model to estimate trends in the prevalence of different BMI categories, separately for adults (age ≥20 years) and school-aged children and adolescents (age 5–19 years), from 1990 to 2022 for 200 countries and territories. For adults, we report the individual and combined prevalence of underweight (BMI <18·5 kg/m2) and obesity (BMI ≥30 kg/m2). For schoolaged children and adolescents, we report thinness (BMI <2 SD below the median of the WHO growth reference) and obesity (BMI >2 SD above the median). Findings From 1990 to 2022, the combined prevalence of underweight and obesity in adults decreased in 11 countries (6%) for women and 17 (9%) for men with a posterior probability of at least 0·80 that the observed changes were true decreases. The combined prevalence increased in 162 countries (81%) for women and 140 countries (70%) for men with a posterior probability of at least 0·80. In 2022, the combined prevalence of underweight and obesity was highest in island nations in the Caribbean and Polynesia and Micronesia, and countries in the Middle East and north Africa. Obesity prevalence was higher than underweight with posterior probability of at least 0·80 in 177 countries (89%) for women and 145 (73%) for men in 2022, whereas the converse was true in 16 countries (8%) for women, and 39 (20%) for men. From 1990 to 2022, the combined prevalence of thinness and obesity decreased among girls in five countries (3%) and among boys in 15 countries (8%) with a posterior probability of at least 0·80, and increased among girls in 140 countries (70%) and boys in 137 countries (69%) with a posterior probability of at least 0·80. The countries with highest combined prevalence of thinness and obesity in school-aged children and adolescents in 2022 were in Polynesia and Micronesia and the Caribbean for both sexes, and Chile and Qatar for boys. Combined prevalence was also high in some countries in south Asia, such as India and Pakistan, where thinness remained prevalent despite having declined. In 2022, obesity in school-aged children and adolescents was more prevalent than thinness with a posterior probability of at least 0·80 among girls in 133 countries (67%) and boys in 125 countries (63%), whereas the converse was true in 35 countries (18%) and 42 countries (21%), respectively. In almost all countries for both adults and school-aged children and adolescents, the increases in double burden were driven by increases in obesity, and decreases in double burden by declining underweight or thinness. Interpretation The combined burden of underweight and obesity has increased in most countries, driven by an increase in obesity, while underweight and thinness remain prevalent in south Asia and parts of Africa. A healthy nutrition transition that enhances access to nutritious foods is needed to address the remaining burden of underweight while curbing and reversing the increase in obesit

Educomunicação e suas áreas de intervenção: Novos paradigmas para o diálogo intercultural

oai:omp.abpeducom.org.br:publicationFormat/1O material aqui divulgado representa, em essência, a contribuição do VII Encontro Brasileiro de Educomunicação ao V Global MIL Week, da UNESCO, ocorrido na ECA/USP, entre 3 e 5 de novembro de 2016. Estamos diante de um conjunto de 104 papers executivos, com uma média de entre 7 e 10 páginas, cada um. Com este rico e abundante material, chegamos ao sétimo e-book publicado pela ABPEducom, em seus seis primeiros anos de existência. A especificidade desta obra é a de trazer as “Áreas de Intervenção” do campo da Educomunicação, colocando-as a serviço de uma meta essencial ao agir educomunicativo: o diálogo intercultural, trabalhado na linha do tema geral do evento internacional: Media and Information Literacy: New Paradigms for Intercultural Dialogue

Choroid Plexus Papilloma in a Bitch

Background: Choroid plexus papilloma is a benign neoplasm derived from the neuroepithelium of the choroid plexus of the ventricular cavity, commonly located in the fourth ventricle, affecting dogs of different age groups and without predilection for sex. There is a range of therapeutic options, and the treatment to be chosen will be defined based on tumor localization and development. Due to the difficulties in accessing treatments, tutors opt for euthanasia or death occurs with the worsening of the clinical condition. This case report aims to present the symptomatology, treatment and evolution of the case until the death of the animal, as well as the pathological findings. Case: A 12-year-old bitch, mixed breed, was treated presenting behavior alteration, with unusual aggressiveness, perceived by the tutor four weeks ago. Neurological examination revealed changes in behavior, compulsive walking and focal epileptic seizures. After the presumptive diagnosis of brain neoplasia, the dog underwent symptomatic treatment with prednisolone (1 mg/kg, orally, every 24 h, for 15 days, with subsequent reduction to 0.5 mg/kg for another 15 days) and phenobarbital (3 mg/kg, every 12 h, orally), until death. After the beginning of the treatment, no more epileptic seizures and aggressive behavior were observed. After 5 months of consultation, the dog returned with aggressive and anorexic behavior. Due to the worsening of clinical signs, with the possibility of brain neoplasia, the tutor opted for euthanasia. Necropsy was performed and macroscopic examination was observed in the telecephalus, occlusion of the third ventricle by grayish mass, soft, 1.2 cm in diameter with slight dilation of lateral ventricles. On histological examination, it was observed that the third ventricle was occluded, epithelial proliferation of arboriform aspect, composed of cuboidal cells to columnares sustained by moderate fibrovascular stroma. Based on macroscopic and histopathological findings of the telecephalus, the alterations determined the diagnosis of choroid plexus papilloma. Discussion: The diagnosis of choroid plexus papilloma was confirmed by observing the neurological signs and pathological findings that characterize this neoplasm. Choroid plexus tumors are less common, in the third ventricle, only in 36% of all reports are of tumors in that area. The search for care is mainly due to clinical signs that include behavioral, and locomotor changes and sometimes epileptic seizures, such clinical signs were found in the dog. Choroid plexus papilloma affects dogs of all ages, but more in adults and increasing the occurrence as they age. The tumor is still correlated in a higher occurrence in large animals, the evaluated dog was of age, but small in size. During anamnesis, in addition to the clinical history, neurological examinations provide a good basis for the presumptive diagnosis that can be complemented by an imaging diagnosis. Sometimes such technologies are not available for use, therefore, more comprehensive knowledge about clinical signs and anamnesis are indispensable for a correct diagnosis. Palliative drug therapies are an excellent option for most cases presented in the literature and clinical routine, since they provide better quality of life by decreasing or eliminating clinical signs, besides being easily administered by tutors. The therapy proved to be of great value for the improvement of the clinical signs of the evaluated dog, confirming the importance of knowledge of the appropriate prescriptions for each case and reinforcing that consultation with one was important in defining the diagnosis and symptomatic treatment. Keywords: dog, neurology, tumor, benign, choroid plexus. Título: Papiloma de plexo coronoide em uma cadela. Descritores: cão, neurologia, tumor, benigno, plexo coroide

Determination of the Minimum Alveolar Concentration (MAC) of Isoflurane and Sevoflurane in Callithrix penicillata

Background: The minimum alveolar concentration (MAC) is a measure of quantitative anesthetic potency and has become the standard index for the evaluation and comparison of volatile anesthetics, in addition to guiding dose administration. Black-tufted marmosets (Callithrix penicillata) are primates present in the clinical and surgical routine of veterinary hospitals, as well as experimental models, especially in neuroscience. Few studies have evaluated the potency of the main volatile anesthetics in this species. This study aimed to determine the MAC of isoflurane and sevoflurane in C. penicillata using the up-and-down method and to evaluate the effects of these drugs on the quality of anesthetic induction, maintenance, and recovery. Materials, Methods & Results: Twenty-four animals of undetermined age were used. All marmosets were healthy according to hematological and physical evaluation. The animals were randomly divided into 2 groups: ISOMAC and SEVOMAC. Each animal was induced to general anesthesia in an anesthetic box with oxygen (5 L/min) and sevoflurane at 7% in the SEVOMAC group or isoflurane at 5% in the ISOMAC. Upon reaching lateral decubitus, orotracheal intubation was performed. General anesthesia was maintained with isoflurane or sevoflurane diluted in oxygen (0.8 L/min) using a non-rebreathing delivery system under spontaneous ventilation. As defined in the pilot study, the first animal from ISOMAC started the maintenance of anesthesia with 2.6% isoflurane, while the first animal in SEVOMAC received 4% sevoflurane. After finishing the instrumentation to assess heart rate, respiratory rate, systolic blood pressure, pulse oximeter oxygen saturation, end-tidal carbon dioxide concentration, and rectal temperature, a 15-min wait to reach anesthetic equilibrium was allowed, and then an electrical noxious stimulation (50 mA and 50 Hz) was performed on the lateral aspect of the thigh (a faradic current of 3 consecutive single stimuli, followed by 2 continuous stimuli). The animals' responses to the electrical stimulus were observed. The presence of a positive response (gross movement of the limbs, head, or vocalization) or a negative response (absence of gross movements) determined the increase or reduction, respectively, of the inhalation anesthetic concentration by 10% in the subsequent marmoset. The quality of anesthetic induction and recovery from anesthesia was evaluated using a scale that measured the intensity of agitation, coughing, nausea, and vomiting. Physiological variables were recorded before (M0) and after (M1) applying the nociceptive stimulus. Isoflurane and sevoflurane MAC values in C. penicillata were 2.29 ± 0.10% and 3.93 ± 0.61 % respectively. Physiological parameters, quality of anesthetic induction and recovery did not differ significantly between groups. However, isoflurane caused irritation of the airway and ocular mucous membranes, more coughing episodes, and tearing at induction. There was no difference between groups for time to extubation and recovery time to regain sternal position. Discussion: Previous studies in primates found lower MAC values for both anesthetics, except for Lemur catta. Those findings may be explained by the use of different nociceptive stimuli and the MAC determination method employed, although no differences in MAC values have been described between bracketing or up-and-down methods in human primates and dogs. It is unlikely that the stimulus and technique alone are the determining factors for the high concentration of isoflurane and sevoflurane observed in the present study since MAC was high with both halogenates, indicating that dose extrapolation from other species can lead to the wrong anesthetic dosage. Keywords: Callithrix penicillata, marmoset, isoflurane, sevoflurane, minimum alveolar concentration (MAC).Background: The minimum alveolar concentration (MAC) is a measure of quantitative anesthetic potency and has become the standard index for the evaluation and comparison of volatile anesthetics, in addition to guiding dose administration. Black-tufted marmosets (Callithrix penicillata) are primates present in the clinical and surgical routine of veterinary hospitals, as well as experimental models, especially in neuroscience. Few studies have evaluated the potency of the main volatile anesthetics in this species. This study aimed to determine the MAC of isoflurane and sevoflurane in C. penicillata using the up-and-down method and to evaluate the effects of these drugs on the quality of anesthetic induction, maintenance, and recovery. Materials, Methods & Results: Twenty-four animals of undetermined age were used. All marmosets were healthy according to hematological and physical evaluation. The animals were randomly divided into two groups: ISOMAC and SEVOMAC. Each animal was induced to general anesthesia in an anesthetic box with oxygen (5 L/min) and sevoflurane at 7% in the SEVOMAC group or isoflurane at 5% in the ISOMAC. Upon reaching lateral decubitus, orotracheal intubation was performed. General anesthesia was maintained with isoflurane or sevoflurane diluted in oxygen (0.8 L/min) using a non-rebreathing delivery system under spontaneous ventilation. As defined in the pilot study, the first animal from ISOMAC started the maintenance of anesthesia with 2.6% isoflurane, while the first animal in SEVOMAC received 4% sevoflurane. After finishing the instrumentation to assess heart rate, respiratory rate, systolic blood pressure, pulse oximeter oxygen saturation, end-tidal carbon dioxide concentration, and rectal temperature, a 15-minute wait to reach anesthetic equilibrium was allowed, and then an electrical noxious stimulation (50 mA and 50 Hz) was performed on the lateral aspect of the thigh (a faradic current of 3 consecutive single stimuli, followed by 2 continuous stimuli). The animals' responses to the electrical stimulus were observed. The presence of a positive response (gross movement of the limbs, head, or vocalization) or a negative response (absence of gross movements) determined the increase or reduction, respectively, of the inhalation anesthetic concentration by 10% in the subsequent marmoset. The quality of anesthetic induction and recovery from anesthesia was evaluated using a scale that measured the intensity of agitation, coughing, nausea, and vomiting. Physiological variables were recorded before (M0) and after (M1) applying the nociceptive stimulus. Isoflurane and sevoflurane MAC values in C. penicillata were 2.29 ± 0.10% and 3.93 ± 0.61% respectively. Physiological parameters, quality of anesthetic induction and recovery did not differ significantly between groups. However, isoflurane caused irritation of the airway and ocular mucous membranes, more coughing episodes, and tearing at induction. There was no difference between groups for time to extubation and recovery time to regain sternal position. Discussion: Previous studies in primates found lower MAC values for both anesthetics, except for Lemur catta. Those findings may be explained by the use of different nociceptive stimuli and the MAC determination method employed, although no differences in MAC values have been described between bracketing or up-and-down methods in human primates and dogs. It is unlikely that the stimulus and technique alone are the determining factors for the high concentration of isoflurane and sevoflurane observed in the present study since MAC was high with both halogenates, indicating that dose extrapolation from other species can lead to the wrong anesthetic dosage

PET - Saúde Interprofissionalidade: vivência interprofissional no cuidado ao paciente diabético na UBS/Eldorado - Diadema

OutraO Programa de educação pelo trabalho - PET-Saúde/Interprofissionalidade está sendo desenvolvido nos cursos de Enfermagem, Farmácia e Medicina da UNIFESP. Um dos objetivos do programa é proporcionar vivência interprofissional aos estudantes desses cursos no âmbito do Sistema Único de Saúde (SUS). O programa tem um formato tutorial, no qual professores com diferentes formações na área da saúde atuam como tutores, e os profissionais que trabalham nas unidades básicas de saúde (UBS) exercem atividade de preceptoria dos estudantes no serviço público de saúde. Assim, o PET-Saúde procura estabelecer uma forte integração ensino-serviço-comunidade. Durante o desenvolvimento do Programa, o grupo tutorial estabelecido na UBS Eldorado (bairro Eldorado, Diadema) juntamente com os preceptores e outros profissionais utilizou a metodologia da problematização para aprofundar o conhecimento da realidade, a partir do cuidado às condições crônicas, apontado como um ponto nevrálgico para a equipe de saúde da UBS/PA Eldorado. Com isso, o tema “Cuidado às Pessoas com Diabetes Mellitus” emergiu como importante foco de preocupação por parte dos trabalhadores. Diversas atividades foram realizadas para melhor compreensão desta realidade, tais como: visitas domiciliares, participação do grupo de entrega de insumos e também de grupo educativo, acompanhamento do processo de trabalho na farmácia, acolhimento na UBS e no PA, participação de reunião da equipe de Saúde da Família com o NASF; coleta de dados e informações disponíveis na UBS (planilha de controle de entrega de insumos pela farmácia e Sistema de Informação da Atenção Básica (SISAB) - coletado pelo PEC/e-SUS). Após reflexões e análises dos problemas elencados, a baixa adesão dos pacientes ao cuidado e o número de pacientes com diabetes abaixo do esperado epidemiologicamente foram considerados os pontos mais importantes a serem trabalhados na perspectiva da interprofissionalidade. Uma oficina sobre diabetes foi o primeiro trabalho de intervenção realizado com os Agentes Comunitários de Sáude (ACSs). Os objetivos da oficina foram: realizar uma revisão sobre o tema, apresentar uma ferramenta (desenvolvida pela American Diabetes Association - ADA) para rastreamento de pacientes diabéticos na comunidade e elaboração de cartazes para serem fixados na comunidade com o objetivo de alertar a população sobre o diabetes. Depois, devido a pandemia da COVID-19 e o maior risco dessa doença em pacientes diabéticos materiais elucidativos sobre diabetes e COVID-19 foram elaborados para os ACSs e pacientes diabéticos cadastrados na UBS. Em conclusão, o trabalho realizado no Programa PET-Saúde na UBS Eldorado está proporcionando uma vivência interprofissional entre os estudantes e profissionais de saúde no contexto do cuidado ao paciente diabético e procurando realizar diferentes atividades educativas para melhorar o rastreamento e a educação sobre a doença nos pacientes