1000 resultados para Quadro clínico
Resumo:
Caso clínico do Curso de Atualização do Manejo Clínico da Dengue, ofertado pela Secretaria de Vigilância em Saúde e Universidade Aberta do Sistema Único de Saúde - UNASUS. Apresenta caso de paciente com quadro clínico suspeito de dengue, inicialmente classificado como A, mas que evolui com aparecimento de um sinal de alarme importante, a dor abdominal (Quintanilha, 2010; Vita et al., 2009). O Sr. Geraldo é então classificado como C e passa a receber hidratação venosa. O caso discute o volume da hidratação, tanto na fase de expansão (20 ml/kg/h nas primeiras duas horas) quanto na fase de manutenção, na qual o volume precisa ser reduzido para 25 ml/kg em 6 horas e a necessidade de manter hidratação parenteral por pelo menos 48h. Ressalta também a importância do acompanhamento periódico do hematócrito para ajustes do volume de hidratação, evitando-se assim a sobrecarga hídrica que pode resultar em congestão ou a administração insuficiente de líquidos que pode levar à hipotensão ou ao choque.
Resumo:
Caso clínico do Curso de Atualização do Manejo Clínico da Dengue, ofertado pela Secretaria de Vigilância em Saúde e Universidade Aberta do Sistema Único de Saúde - UNASUS. Apresenta caso de paciente com quadro clínico suspeito de dengue, inicialmente classificado como A, mas que evolui com aparecimento de um sinal de alarme importante, a dor abdominal. O Sr. Geraldo é então classificado como C e passa a receber hidratação venosa. O caso discute o volume da hidratação, tanto na fase de expansão (20 ml/kg/h nas primeiras duas horas) quanto na fase de manutenção, na qual o volume precisa ser reduzido para 25 ml/kg em 6 horas e a necessidade de manter hidratação parenteral por pelo menos 48h. Ressalta também a importância do acompanhamento periódico do hematócrito para ajustes do volume de hidratação, evitando-se assim a sobrecarga hídrica que pode resultar em congestão ou a administração insuficiente de líquidos que pode levar à hipotensão ou ao choque.
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O diagnóstico de nefrolitíase assintomática durante a gestação não requer medidas adicionais, apenas o seguimento do pré-natal normal. Contudo, quando ocorre cólica renal ou complicações decorrentes da nefrolitíase, medidas adicionais tornam-se necessárias. Nestes eventos, mais comuns nos últimos meses de gestação, há particularidades relacionadas ao quadro clínico, diagnóstico e tratamentos específicos.
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Curso oferecido aos profissionais que atuam na área da saúde, na modalidade a distância, e tem como principal objetivo instrumentalizá-los para o manejo clinico das pessoas acometidas pela febre de chikungunya. Por se tratar de doença que foi introduzida recentemente no país é importante que os profissionais desenvolvam competências para realizar a atenção à saúde da população.O curso está dividido em duas partes. A unidade 1 traz informações sobre a epidemiologia, quadro clínico, diagnóstico, ações de vigilância, organização do serviço de saúde, além de apresentar a importância da educação permanente em saúde. O material didático é composto de materiais nas mais variadas mídias. Os conteúdos dos vídeos e os textos são complementares, e, portanto recomenda se que ambos sejam explorados com atenção. A unidade 2 traz casos clínicos onde o participante poderá pensar sobre a melhor conduta para realizar o manejo de pacientes com suspeita desta doença. O curso é uma iniciativa da Universidade Aberta do SUS (UNASUS), Secretaria de Vigilância em Saúde (SVS), Secretaria de Atenção à Saúde (SAS) e Secretaria de Gestão do Trabalho e da Educação na Saúde (SGTES) do Ministério da Saúde, Fiocruz Mato Grosso do Sul (Fiocruz MS) e Universidade Federal de Mato Grosso do Sul (UFMS).
Resumo:
Curso oferecido aos profissionais que atuam na área da saúde, na modalidade a distância, e tem como principal objetivo instrumentalizá-los para o manejo clinico das pessoas acometidas pela febre de chikungunya. Por se tratar de doença que foi introduzida recentemente no país é importante que os profissionais desenvolvam competências para realizar a atenção à saúde da população.O curso está dividido em duas partes. A unidade 1 traz informações sobre a epidemiologia, quadro clínico, diagnóstico, ações de vigilância, organização do serviço de saúde, além de apresentar a importância da educação permanente em saúde. O material didático é composto de materiais nas mais variadas mídias. Os conteúdos dos vídeos e os textos são complementares, e, portanto recomenda se que ambos sejam explorados com atenção. A unidade 2 traz casos clínicos onde o participante poderá pensar sobre a melhor conduta para realizar o manejo de pacientes com suspeita desta doença. O curso é uma iniciativa da Universidade Aberta do SUS (UNASUS), Secretaria de Vigilância em Saúde (SVS), Secretaria de Atenção à Saúde (SAS) e Secretaria de Gestão do Trabalho e da Educação na Saúde (SGTES) do Ministério da Saúde, Fiocruz Mato Grosso do Sul (Fiocruz MS) e Universidade Federal de Mato Grosso do Sul (UFMS).
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Este vídeo expõe o quadro clínico de Bernarda, 41 anos, que apresenta febre de 40°C, dor de cabeça e dores pelo corpo, a fim de instigar a reflexão sobre qual o diagnóstico e tratamento mais correto nesta situação.
Resumo:
Este vídeo expõe o quadro de clínico de Mário, de apenas seis meses, que apresenta febre, calafrios e tosse seca, a fim de instigar a reflexão sobre o diagnóstico e tratamento mais correto nesta situação.
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Acute disseminated encephalomyelitis (ADEM) is a widespread monophasic inflamatory disease affecting the central nervous system, that usually follows an infection or vaccination. In this study, we present an analysis of magnetic resonance imaging (MRI), cerebrospinal fluid (CSF) and clinical aspects in four patients with clinical diagnosis of ADEM. The presence of MRI demyelinating lesions was crucial, but not in itself sufficient for definitive diagnosis. Clinical and MRI follow up, in order to exclude new lesions and to reevaluate the former ones, as well as CSF, were important for the differential diagnosis with other demyelinating diseases, particularly multiple sclerosis. In addition, we have shown that early treatment with methylprednisolone after the initial symptoms was effective for improving clinical manifestations as well as for reducing MRI lesions.
Resumo:
Moyamoya is a chronic progressive cerebrovascular disease with characteristic angiographic findings and a clinical picture with episodes of transient ischemic attacks, headache, seizures, hemiparesis, which may resolve after surgical treatment. We describe the case of a girl with the typical findings of the disease, comparing them before and after surgery with the use of neuropsychological tests, neurological examination and laboratory tests.
Resumo:
The cerebral cysticercosis can produce intracranial hypertension by inflammatory obstruction of the basal cysterns or by expansive lesion in the cerebral parenchima or ventricular cavities. In the latter and in tumor cases the clinical picture is very similar and only after surgery can the etiology be determined. We present 11 operated cases of intracranial cysticercosis which presented the clinical picture of an expansive lesion. There were 7 females and 4 males with ages between 4 and 65 years. Nine patients were admitted because of headache, vomiting and visual disturbances suggestive of intracranial hypertension. One patient was admited with lymphocytic meningitis and another with focal seizures following hemiparesis. Five patients presented focal signs and six edema of the papilla. Epileptic manifestations were present in 45.5% of the cases. A plain X-ray films of the skull failed to reveal calcificatons, however signs of chronic hypertension were present in three cases. The electroencephalogram showed slow focal waves in 8 patients The spinal fluid examination revealed lymphocytosis in 4 cases, increased protein content in another 4 and complement fixation for cysticercosis was positive in 2 cases. The expansive lesions were localized by angiograph and ventriculography. In these the location was temporal in 4, frontal in 3, parietal in 2, in the third ventricle in one and in the fourth ventricle in another. At surgery we removed a large cyst from the cerebral parenchyma in six cases. Around the cyst a thick glial reaction was present. In the other cases the cyst was small but fixed to the ventricular trigone and produced dilatation of the inferior horn of the lateral ventricle. In two cases we removed a solitary intraventricular cyst from the third and fourth ventricles. In the two children operated upon there were several small hard cysts involving the cerebral parenchyma which displayed intense gliosis. There were no postoperative complications.
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A case of brain abscess and meningitis due to pigmented fungi is reported. The patient was a 59-year-old white male, who had enjoyed excellent health until October 1977, when he developed headache, later accompanied by paresthesias and weakness in the left-sided extremities. These symptoms worsened progressively and in November of that year he had to quit his job. From February 1978 on he became inactive and anorexic. Intense continuous headache was associated with frequent episodes of vomiting. He gradually became tor-porous, and according to his relatives, suffered from visual and possibly auditory deficiency. On examination, he was malnourished and dehydrated, with decubitus ulcers. Temperature was 38,5°C. A left-sided spastic hemiplegia and prominent meningorradicular signs were noted. The CSF was examined six times between May 17th and June 1st and showed variable hypercytosis (143 to 4,437 leucocytes/ cu mm) with predominance of neutrophils (up tp 95%), low glucose and high protein concentrations. No microorganisms were identified. Electroencephalographic study disclosed a low background activity especially in left temporal areas. Despite supportive care and antibiotic therapy he lapsed into coma. Carotid angiography was normal on June 1st. He remained in deep coma until his death on June 6th, 1978. Necropsy was limited to the brain, which weighed 1,550 g after fixation and showed diffuse intense edema and hyperemia. On coronal sectioning an encapsulated abscess was found in the right basal ganglia, which also involved the internal capsule, and measured 1.5 cm in diameter. Microscopical examination disclosed large numbers of brownish fungi, appearing both as oval yeasts and as septate hyphae in the thick fibrous capsule and in the necrotic content of the abscess. The same organisms were demonstrated in moderate numbers in the leptomeninges of the medulla oblongata and , less frequently, of the hippo-campal region and cerebellum.
Resumo:
The case of a 15 years old white man, diabetic in cetoacidosis, with a orbit-rhino-cerebral phycomycosis is reported. The illness had an acute onset and the treatment was iniciated early with Amphotericin-B and unilateral osteotomy of maxillary and ethmoidal sinus. With this treatment the patient did well with residuals of ophtalmoplegia and amaurosis on the right. Interesting investigation aspects are the occluded internal carotid on the same side of the affected orbit and the CAT-SCAN finding of moderated ventricular dilatation (two month after hospital admission). Mycology, pathophysiology, histopathology, clinical aspects, diagnosis and therapy are discussed, comparing the findings of this case with available literature. An increased number of survivors can be expected with earlier recognition and more aggressive therapy. Treatment of the underlying debilitating disease, Amphotericin-B and surgical debridement of necrotic tissue, are frequently necessary such as observed in the case reported. The favorable results ootaineü with the proposed managment are stressed.
Resumo:
Multiloculated hydrocephalus is a clinicopathological entity consisting of enlarged, loculated ventricles and paraventricular poroencephalic cavities. We present two cases of multiloculated hydrocephalus: one due to infectious process of central nervous system and the other consequent to a congenital malformation. Tomographic aspects of this condition that permit the diagnosis are stressed. The pathophysiology, the management and the prognosis are discussed according to the available literature.
Resumo:
Universidade Estadual de Campinas . Faculdade de Educação Física
Resumo:
The aim of this study was to evaluate the efficacy of a 0.05% clobetasol propionate ointment administered in trays to 22 patients with desquamative gingivitis in a double-blind, crossover, placebo-controlled trial. Patients received container number 1 and were instructed to apply the ointment 3 times a day for 2 weeks, and to reduce the application to once a day in the third week. Next, the patients were then instructed to discontinue the treatment for 2 weeks, and were then given container 2, used in the same way and for the same length of time as container 1. Regarding signs, 17 patients presented some improvement, while 5 experienced worsening with clobetasol propionate. With the placebo, 14 patients presented some improvement, and 8 patients presented worsening. For symptoms, there was complete improvement in 2 patients, partial improvement in 12, no response in 7, and worsening in 1 with clobetasol propionate. With the placebo, there was partial improvement in 8 patients, no response in 12 and worsening in 2. No statistically significant difference was found between clobetasol and placebo (p>0.05). Within the period designed to treat the gingival lesions of the patients, clobetasol propionate did not significantly outperform the placebo.