. Author manuscript; available in PMC: 2014 Apr 1.

Published in final edited form as: JAMA Neurol. 2013 Apr 1;70(4):448–454. doi: 10.1001/jamaneurol.2013.1033

Table 1.

Intracerebral Hemorrhage Locations and Etiologies

	Perinatal (n=20)	Childhood (n=53)
Location
Isolated IPH	3 (15%)	29 (55%)
IPH with IVH extension	14 (70%)	18 (34%)
Isolated IVH	3 (15%)	6 (11%)
Etiology
Aneurysm	0	5^a (9%)
Arteriovenous malformation	1 (5%)	20 (37%)
Cavernous malformation	2 (10%)	7 (13%)
Developmental venous anomaly	0	1 (2%)
Moyamoya	0	1 (2%)
Coagulopathy	5 (25%)	6 (11%)
Anticoagulation	0	5 (9%)
Unknown	12 (60%)	9 (17%)

Abbreviations: IPH, intraparenchymal hemorrhage; IVH, intraventricular hemorrhage.

, One child with an aneurysm also had coagulopathy.