Management of subarachnoid hemorrhage with intracerebral hematoma: clipping and clot evacuation versus coil embolization followed by clot evacuation.

Background: Aneurysmal subarachnoid hemorrhage (SAH) with associated intracerebral hemorrhage (ICH) is often treated with concomitant surgical clipping and ICH evacuation. The aim of this study was to determine if aneurysm coiling followed by ICH evacuation is a viable alternative treatment.

Methods: A retrospective review was conducted between July 2000 and March 2009 of patients with aneurysmal SAH plus ICH (>30 ml or with midline shift >5 mm) who underwent aneurysm repair (either coiling or clipping) and craniotomy for ICH evacuation. Demographic and radiographic criteria, time to aneurysm protection, length of stay (LOS), treatment complications, discharge disposition and 3 month functional outcome were compared between groups.

Results: Of 18 SAH+ICH patients, 10 underwent aneurysm coiling followed by ICH evacuation and eight underwent clipping with ICH evacuation. Compared with clipped patients, coiled patients had a lower Glasgow Coma Scale score (median 5.5 vs 7.5), higher ICH score (median 3 vs 2), worse modified Fisher score (median 4 vs 3) and higher rate of herniation at presentation (50% vs 25%). Median time to aneurysm protection was shorter in coiled patients (299 vs 885 min, p<0.001). Comparing coiled with clipped patients, rates of death (30% vs 25%), poor outcome (70% vs 50%), median ICU LOS (20 vs 22 days), median hospital LOS (27 vs 29 days) and total median direct costs ($64,537 vs $61,243) were similar, as were complication rates (all p>0.05).

Conclusions: Coiling followed by ICH evacuation is associated with faster time to aneurysm protection and similar outcome, LOS and cost as clipping and evacuation. This may be a viable alternative to clipping and ICH evacuation.