脑叶出血是发生在脑叶皮质下白质的出血,出血灶多为圆形或椭圆形,有时为小裂隙样。脑叶出血的发病率仅次于基底节出血,与丘脑出血相近,但CT使用之前在临床上常被忽视。我科在二年多(1983年7月～1985年10月)观察到21例,现就其临床与CT表现分析讨论如下。 Cerebral lobe hemorrhage occurs in the subependymal white matter of the cerebral lobe cortex, hemorrhage mostly circular or oval, and sometimes a small fissure-like. The incidence of lobar hemorrhage second only to basal ganglia hemorrhage, similar to thalamic hemorrhage, but before use in CT is often overlooked clinically. Our department in more than two years (July 1983 ~ October 1985) observed 21 cases, now on its clinical and CT findings are discussed below.