Role of Transluminal Balloon Angioplasty for the Treatment of Vasospasm Due to Aneurysmal Subarachnoid Haemorrhage: A Multicentric Indian Experience.

Background Aneurysmal Subarachnoid Haemorrhage (aSAH) is a complex and critical neurological condition associated with significant mortality and morbidity. Apart from the initial insult due to the aneurysmal rupture itself, re-bleeding and severe cerebral vasospasm are some of the complications of aSAH that result in overall poor outcomes. Cerebral vasospasm in post-aSAH can result in delayed ischaemic neurological deficits.