Methods:Using cerebral hemorrhage model in rats,somatostatin (SS) levels and pathologic changes in local neurons in contralateral hippocampus region were determined at various time points.

• 方法：建立脑出血大鼠模型，观察伤后不同时间点出血对侧海马组织中生长抑素(SS)的变化及局部神经元的病理形态学变化。