Table 2.

Summary of hemorrhage characteristics, treatment, hospital course, outcomes, and univariable association with poor 2-year outcome (N=26)

Hemorrhage Characteristics	N (%)	OR	95% CI	p-value
Hemorrhage pattern
Isolated IVH (1 IVH+SAH)	8 (31)
Isolated ICH	6 (23)
ICH + another compartment (IVH or SAH)	12 (46)
Supratentorial	25 (96)
Hemorrhage volume (n=14)
<2% TBV	11 (69)
2–4% TBV	1 (6.3)
≥4% TBV	4 (25)	1.1	0.8 – 1.6	0.7
Complicating findings
Edema	12 (46)	0.5	0.05 – 3.8	0.7
Hydrocephalus	9 (35)	3.9	0.4 – 56	0.3
Herniation syndrome	3 (11)
Etiology
Cavernoma	1 (3.9)
Coagulopathy	9 (35)	2.0	0.3 – 15	0.5
Choroid plexus/germinal matrix bleed	6 (23)	0.3	0.04 – 2.1	0.2
Idiopathic	10 (42)	1.1	0.2 – 7.3	0.9
Treatment & Hospital Course
Interventions		9.6	0.9 – 105	0.06
Mannitol/hyperosmolar saline	1 (3.9)			NA
AED	16 (62)			1.0
Transfusion	9 (35)	8.5	0.7 – 495	0.1
Hematoma evacuation	2 (7.7)
Ventriculostomy	1 (3.9)
Seizures during hospitalization	14 (54)	1.2	0.1 – 15	1.0
Hospital LOS	10.5 (7 – 18)	1.0	1.0 – 1.1	0.3
ICU LOS	7 (6 – 13)	1.0	0.9 – 1.2	0.5
Outcomes
PSOM (median and IQR)
2 month (n=22)	0 (0 – 1)
2 year (n=16)	0.25 (0 – 1.25)
4 year (n=7)	1 (0 – 1.5)
Overall mortality	4 (20)

^*p<0.05.

IVH – intraventricular hemorrhage; SAH – subarachnoid hemorrhage; ICH – intracerebral hemorrhage; TBV – total brain volume; AED – Antiepileptic drug; LOS – length of stay; ICU – intensive care unit; PSOM – Pediatric Stroke Outcome Measure