Original Article

Outcome after decompressive craniectomy in patients with dominant middle cerebral artery infarction: A preliminary report Amandeep Kumar, Manish Singh Sharma, Bhawani Shanker Sharma, Rohit Bhatia1, Manmohan Singh, Ajay Garg2, Rajinder Kumar, Ashish Suri, Poodipedi Sarat Chandra, Shashank Sharad Kale, Ashok Kumar Mahapatra Departments of Neurosurgery, 1Neurology and 2Neuroradiology, Neurosciences Centre, All India Institute of Medical Sciences, New Delhi, India Abstract Introduction: Life-threatening, space occupying, infarction develops in 10-15% of patients after middle cerebral artery infarction (MCAI). Though decompressive craniectomy (DC) is now standard of care in patients with non-dominant stroke, its role in dominant MCAI (DMCAI) is largely undefined. This may reflect the ethical dilemma of saving life of a patient who may then remain hemiplegic and dysphasic. This study specifically addresses this issue. Materials and Methods: This retrospective analysis studied patients with DMCAI undergoing DC. Patient records, operation notes, radiology, and out-patient files were scrutinized to collate data. Glasgow outcome scale (GOS), Barthel index (BI) and improvement in language and motor function were evaluated to determine functional outcome. Results: Eighteen patients between 22 years and 72 years of age were included. 6 week, 3 month, 6 month and overall survival rates were 66.6% (12/18), 64% (11/17), 62.5% (10/16) and 62.5% (10/16) respectively. Amongst ten surviving patients with long-term follow-up, 60% showed improvement in GOS, 70% achieved BI score >60 while 30% achieved full functional independence. In this group, motor power and language function improved in 9 and 8 patients respectively. At last follow-up, 8 of 10 surviving patients were ambulatory with (3/8) or without (5/8) support. Age

Outcome after decompressive craniectomy in patients with dominant middle cerebral artery infarction: A preliminary report.

Life-threatening, space occupying, infarction develops in 10-15% of patients after middle cerebral artery infarction (MCAI). Though decompressive cran...
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