African journal of medicine and medical sciences
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The high mortality and morbidity associated with intra-cranial subdural hematoma (SDH), has declined significantly with the introduction of Computerised Tomography (CT) for the evaluation of the brain in suspected cases. One hundred patients with CT-diagnosed SDH at the Radiology department of the University College Hospital, Ibadan between January 1999 and December 2000 were reviewed. The mean age was 47.4 years. ⋯ The lesions were right-sided in 45 (45%) cases and left-sided in 38 (38%). A total of 169 lesions were detected as some patients had multiple sites, however, the parietal 78 (46.2%) and frontal 64 (37.9%) lobes were mostly affected. We conclude that brain CT scan offers the advantage of prompt determination and precise anatomical localization of SDH, which significantly aids management.