Perimesencephalic non-aneurysmal subarachnoid hemorrhage caused by cavernous sinus thrombosis: case report.
A 37-year-old man presented with perimesencephalic non-aneurysmal subarachnoid hemorrhage associated with cavernous sinus thrombosis. Anticoagulant therapy was administered to treat the cavernous sinus thrombosis, but provoked severe intracranial hemorrhage, severely disabling the patient. Perimesencephalic non-aneurysmal subarachnoid hemorrhage is a benign clinical entity with generally good prognosis, but the association with cavernous sinus thrombosis requires careful investigation prior to treatment.
Kurosu
Akihiro
A
Department of Neurosurgery, Misato Junshin General Hospital, Misato, Saitama, Japan. kurosu@med.juntendo.ac.jp
Suzukawa
Katsumi
K
Amo
Masashi
M
Horinaka
Naoaki
N
Arai
Hajime
H
D000328:Adult; D000925:Anticoagulants / Q000009:adverse effects*; D002343:Carotid Artery, Internal / Q000473:pathology / Q000503:physiopathology; D002426:Cavernous Sinus / Q000000981:diagnostic imaging / Q000473:pathology* / Q000503:physiopathology; D020226:Cavernous Sinus Thrombosis / Q000150:complications / Q000000981:diagnostic imaging / Q000473:pathology*; D002533:Cerebral Angiography; D018450:Disease Progression; D006801:Humans; D008297:Male; D008636:Mesencephalon / Q000000981:diagnostic imaging / Q000473:pathology* / Q000503:physiopathology; D020768:Middle Cerebral Artery / Q000187:drug effects / Q000473:pathology / Q000503:physiopathology; D011699:Putamen / Q000098:blood supply / Q000473:pathology; D020146:Putaminal Hemorrhage / Q000139:chemically induced / Q000503:physiopathology; D013345:Subarachnoid Hemorrhage / Q000000981:diagnostic imaging / Q000209:etiology / Q000473:pathology*; D013346:Subarachnoid Space / Q000000981:diagnostic imaging / Q000473:pathology* / Q000503:physiopathology; D014057:Tomography, X-Ray Computed; D016896:Treatment Outcome
D000925:Anticoagulants