Table 2.

Bleeding Complications after Diagnosis of Cerebral Venous Thrombosis

Bleeding characteristics	N	%, 95 CIa
WHO grading of bleeding
< 3	6	28.5, [8.4, 66.8]
3	1	4.8, [0.5, 20.2]
4	14	66.7, [45.4, 83.7]
Bleeding locationb
Brain	13	61.9, [40.7, 80.1]
Skin	4	19.0, [6.8, 39.2]
Body cavity	2	9.5, [2.0, 27.2]
Nasal/oral mucosa	2	9.5, [2.0, 27.2]
Gastrointestinal tract	1	4.8, [0.5, 20.2]

^aEstimates calculated over 21 total cases of bleeding

^bOne patient presented with bleeding in the brain and other body location