An 8-year-old girl was seen in our outpatient clinic with a history of an angiomatous plaque on the chest since birth. She had complained of pain at the site of the lesion for 1 month. Histopathologic examination and immunohistochemical analysis led to the diagnosis of glomangioma, a rare congenital plaquelike glomus tumor. We review the literature and discuss the clinical presentation and evolution of this rare entity.

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Neurocysticercosis is the most frequent and widespread neuroparasitosis of the human being. The development of brain and leptomeningeal lesions, with subsequent symptoms, are mainly related with the immune status of the host, and to the number and evolutional phase of the parasites. We present the pathological findings in 27 necropsies of patients with neurocysticercosis, which accounted for 3.1% of the necropsies. 77% of the patients were male and the age ranged from 18 to 85 years. In 26% there was previous history of alcoholism. Clinicopathological study showed that 50% of the cases were classified as asymptomatic form, 11% epileptic form, 11% intraventricular form and 11% combined form. 33% of the patients presented seizures as a factor of aggravation of the clinical picture. There was a single cysticercus in 60% of the cases, the cellulosae form present in 82% and the racemous form in 7% of the cases; the remaining 11% had both forms present. In 30% of the patients the cause of death was directly related with the presence of the cysticercus in the central nervous system. Our findings confirm the high morbidity of this disease.

RESUMO -Relatamos os achados clínicos, epidemiológicos e anatomopatológicos de 14 casos de hemangioblastoma. Sessenta e quatro por cento ocorreram em pacientes do sexo masculino, com idades variando de 16 a 60 anos, com média de 34,4 anos. Nove localizaram-se no cerebelo. Os sintomas mais comuns foram cefaléia (n=7) e tontura (n=7), com período médio de evolução de 70 dias. O diagnóstico de síndrome de von Hippel-Lindau (vHL) foi feito em 3 pacientes. Onze pacientes foram submetidos a ressecção cirúrgica total e 3 a exérese parcial. Evidenciou-se recidiva em 28% dos casos, em 3 anos de acompanhamento. Os pacientes com vHL apresentaram recidiva em 66% dos casos. Estes achados aproximam-se dos encontrados na literatura, enfatizando a morbidade deste tumor quando associado à vHL. PALAVRAS-CHAVE: hemangioblastoma, sistema nervoso central, tumores, facomatoses. Haemangioblastomas: clinical, epidemiological and pathological findings in 14 casesABSTRACT -We report the clinical, epidemiological and pathological findings of 14 patients with haemangioblastoma. Sixty-four percent occurred in males, with ages ranging from 16 to 60 years, with an average of 34,4 years. Most of the tumours were confined to the cerebellum (n=9). The most frequent symptoms were headache (n=7) and dizziness (n=7), with a mean duration of 70 days. Von Hippel-Lindau syndrome (vHL) was diagnosed in 3 patients. Eleven patients were submitted to total surgical removal and in 3 the tumour was partially ressected. A relapse rate of 28% in 3 years of follow-up was found. The patients with vHL showed recurrence in 66% of the cases. These findings corroborate those in current medical literature, showing an increased morbidity of this tumor when associated with vHL.

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