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9.
An Med Interna ; 20(7): 370-2, 2003 Jul.
Artigo em Espanhol | MEDLINE | ID: mdl-12892556

RESUMO

The opsoclonus-myoclonus syndrome is a rare entity as a paraneoplastic disorder usually associated to neuroblastoma in children and breast cancer or oat-cell lung carcinoma in adults. The association of opsoclonus-myoclonus syndrome and ovarian carcinoma is very unusual, to our knowledge there is only two cases reported in the literature. In both of them the opsoclonus-myoclonus syndrome preceded the neoplasy, improving with its treatment. In our patient opsoclonus began after ovarian cancer diagnosis, after chemotherapy and radiotherapy, improving with corticoid and clonazepan therapy.


Assuntos
Adenocarcinoma/secundário , Neoplasias Encefálicas/secundário , Neoplasias Ovarianas/patologia , Síndromes Paraneoplásicas do Sistema Nervoso/patologia , Adenocarcinoma/terapia , Encéfalo/diagnóstico por imagem , Encéfalo/patologia , Neoplasias Encefálicas/terapia , Feminino , Humanos , Pessoa de Meia-Idade , Neoplasias Ovarianas/terapia , Síndromes Paraneoplásicas do Sistema Nervoso/terapia , Radiografia , Resultado do Tratamento
11.
An. med. interna (Madr., 1983) ; 20(7): 370-372, jul. 2003.
Artigo em Es | IBECS | ID: ibc-26806

RESUMO

El síndrome opsoclonus-mioclonus (SOM) es un trastorno poco frecuente que ha sido descrito como manifestación paraneoplásica, fundamentalmente asociado al neuroblastoma en niños y a tumores de mama y pulmón en adultos. La asociación con cáncer de ovario es excepcional habiéndose descrito sólo dos casos en la literatura; en ambos el patrón clínico fue similar precediendo el SOM a la neoplasia y mejorando con el tratamiento de la misma. A diferencia de estos en el caso que presentamos, el SOM se manifestó posteriormente al diagnóstico de cáncer de ovario, después del tratamiento de quimioterapia y radioterapia, mejorando con corticoides y clonazepan (AU)


Assuntos
Pessoa de Meia-Idade , Feminino , Humanos , Resultado do Tratamento , Síndromes Paraneoplásicas do Sistema Nervoso , Adenocarcinoma , Neoplasias Ovarianas , Telencéfalo , Neoplasias Encefálicas
13.
J Neurol Neurosurg Psychiatry ; 73(4): 447-9, 2002 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-12235318

RESUMO

The alien hand syndrome, as originally defined, should be reserved for cases in which the hand feels foreign "together with" observable involuntary motor activity. These involuntary movements are unusual during or after acute stroke. Three varieties of alien hand syndrome have been reported, involving lesions of the corpus callosum alone, the corpus callosum plus dominant medial frontal cortex, and posterior cortical and subcortical areas. A patient with posterior alien hand syndrome of vascular aetiology is reported. Imaging studies disclosed an isolated infarction of the right thalamus sparing other cerebral regions.


Assuntos
Agnosia/diagnóstico , Agnosia/etiologia , Infarto Cerebral/complicações , Infarto Cerebral/patologia , Lateralidade Funcional , Mãos , Tálamo/irrigação sanguínea , Tálamo/patologia , Agnosia/fisiopatologia , Feminino , Mãos/fisiopatologia , Humanos , Imageamento por Ressonância Magnética , Pessoa de Meia-Idade , Índice de Gravidade de Doença , Síndrome
14.
Rev Neurol ; 25(140): 550-2, 1997 Apr.
Artigo em Espanhol | MEDLINE | ID: mdl-9172916

RESUMO

INTRODUCTION: Primary lymphoma of the central nervous system (PLCNS) makes up 1% of all intracranial tumours and 1% of all lymphomas [1]. It has been described in different types of immunodeficiencies, but in recent years has been increasingly found in immunocompetent persons. The LPSNC are usually B cell tumours, so the T phenotype is yet another rare aspect. CLINICAL CASE: A 62-year-old man, smoker, BCO, presented with a clinical picture (for the previous month and a half) of holocranial headache, positive Valsalva manoeuvre, unsteadiness, tendence to retropulsion and difficulty in starting to walk. On physical examination there was deficient orientation in time and space, slight dysarthria, regressive reflexes and ataxia on walking. Cerebral CT scan and MR scans showed periventricular, thalamic and mesencephalic lesions with behaviour suggestive of a lymphoma. Neoplasia was confirmed on biopsy. Three months later, whilst on corticotherapy and holocranial radiotherapy, the patient died from intercurrent infection. CONCLUSIONS: To date, including the present case, 51 cases of T lymphoma have been described in immunocompetent patients. Our case showed aspects described in the literature. These were: more often made [2], more often infratentorial [2-4] and of poor prognosis with regard to the degree of histological malignancy [5].


Assuntos
Encéfalo/patologia , Linfoma de Células T/patologia , Evolução Fatal , Humanos , Imageamento por Ressonância Magnética , Masculino , Pessoa de Meia-Idade , Tomografia Computadorizada por Raios X
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