Massive Acute Spinal Subdural Hematoma Causing Sudden Onset Paraplegia in a Patient on Anticoagulation

Table 1

Results and summary of the case reports identified in the literature search.

Patient characteristics
Sex	Male	Female
	12	12
Age	Average	Min	Max
	63.06	38	80
Comorbidities	A-fib	Stroke	CVD	PE/DVT	Valve replacement	Other
	15	2	3	2	2	1
Agent used	LMWH	ASA	Warfarin	Clopidogrel	Ticlodipine	Apixaban	Rivaroxaban	Dabigatran
	2	4	10	2	1	3	4	1
Location of bleed	Cervical	Thoracic	Lumbar	Sacral	Multilevel
	0	9	1	0	13
Associated SAH	Yes	No	Indeterminate
	19	4	1
Intervention	Operative	Nonoperative
	16	8
Recovery	No improvement	Some improvement	Full recovery	Death
	5	13	5	1
Recovery vs. intervention	No improvement		Some improvement		Full recovery		Death
	Op	Non-Op	Op	Non-Op	Op	Non-Op	Op	Non-Op
	5	0	10	3	1	4	0	1