Cerebral metastasis in bronchial carcinoma.
A prospective study of 61 consecutive cases of bronchial carcinoma was done to detect cerebral metastasis and study their clinical presentations. Computerised tomography (CT Scan) was utilised as a screening procedure in 36 cases along with electroencephalography to detect cerebral secondaries. Of the cases studied with CT Scan and autopsy, 55% had brain secondaries. 18% of these cases had silent cerebral secondaries. 30% of the 61 cases studied has signs and symptoms referable to brain secondaries. An interesting clinical presentation was a dysequilibrium which in many of them was an extreme truncal ataxia, confining them helplessly to bed and relieved to some extent by a shunt operation.
D000368:Aged; D001932:Brain Neoplasms / Q000000981:diagnostic imaging / Q000556:secondary*; D002283:Carcinoma, Bronchogenic / Q000473:pathology*; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D011446:Prospective Studies; D014057:Tomography, X-Ray Computed