DR.MOHAMMED IRFAN SHEIKHover 5 years ago

Preventive Effect of Clazosentan against Cerebral Vasospasm after Clipping Surgery for Aneurysmal Subarachnoid Hemorrhage in Japanese and Korean Patients

Digital subtraction angiography images taken before and after the occurrence of moderate, severe cerebral vasospasm (VS). Patient 1 (aged 55 years): image taken ( a ) before clipping surgery and ( b ) 8 days after aneurysmal subarachnoid hemorrhage (aSAH) onset; spasm rate 34–65%. Patient 2 (aged 51 years): image taken ( c ) before clipping surgery and ( d ) 10 days after aSAH onset; spasm rate: ≥ 66%. Both patients received placebo.