Prognosis and prognostic factors in nonaneurysmal perimesencephalic hemorrhage: a follow-up study in 29 patients
F İldan, M Tuna, T Erman, Aİ Göçer, E Çetinalp - Surgical neurology, 2002 - Elsevier
BACKGROUND Perimesencephalic nonaneurysmal hemorrhage is a benign form of
subarachnoid hemorrhage with a low risk of rebleeding. The authors conducted a …
subarachnoid hemorrhage with a low risk of rebleeding. The authors conducted a …
Subarachnoid hemorrhage with negative initial catheter angiography: a review of 254 cases evaluating patient clinical outcome and efficacy of short-and long-term …
R Dalyai, N Chalouhi, T Theofanis, PM Jabbour… - …, 2013 - journals.lww.com
BACKGROUND: Subarachnoid hemorrhage (SAH) is found to have no vascular origin by
initial catheter angiography in approximately 15% of cases. The most appropriate course for …
initial catheter angiography in approximately 15% of cases. The most appropriate course for …
Yield of further diagnostic work-up of cryptogenic subarachnoid hemorrhage based on bleeding patterns on computed tomographic scans
N Andaluz, M Zuccarello - Neurosurgery, 2008 - journals.lww.com
BACKGROUND: Subarachnoid hemorrhage (SAH) is cryptogenic in 15% of cases. Despite
reports of proven recurrence, additional diagnostic studies are not often recommended …
reports of proven recurrence, additional diagnostic studies are not often recommended …
Angiogram-negative subarachnoid hemorrhage: relationship between bleeding pattern and clinical outcome
Background Angiogram-negative subarachnoid hemorrhage (anSAH) accounts for 15% of
spontaneous SAH. Recent studies suggest the outcome and diagnostic yield in anSAH differ …
spontaneous SAH. Recent studies suggest the outcome and diagnostic yield in anSAH differ …
[HTML][HTML] A systematic review of causes of sudden and severe headache (Thunderclap Headache): should lists be evidence based?
E Devenney, H Neale, RB Forbes - The Journal of Headache and Pain, 2014 - Springer
Background There are many potential causes of sudden and severe headache (thunderclap
headache), the most important of which is aneurysmal subarachnoid haemorrhage …
headache), the most important of which is aneurysmal subarachnoid haemorrhage …
Clinical outcome of spontaneous non‐aneurysmal subarachnoid hemorrhage in 108 patients
D Cánovas, A Gil, M Jato, M de Miquel… - European Journal of …, 2012 - Wiley Online Library
Background: The cause of spontaneous subarachnoid hemorrhage (SAH) is unknown in
15% of cases; idiopathic SAH has a better prognosis than aneurysmal SAH. When bleeding …
15% of cases; idiopathic SAH has a better prognosis than aneurysmal SAH. When bleeding …
Origin of pretruncal nonaneurysmal subarachnoid hemorrhage: ruptured vein, perforating artery, or intramural hematoma?
WI Schievink, EFM Wujicks - Mayo Clinic Proceedings, 2000 - Elsevier
Pretruqeal (perimesencephalic) nonaneurysmal subarachnoid hemorrhage (SAH) is a
benign variant of SAH. Although angiography fails to show a source of the hemorrhage, mild …
benign variant of SAH. Although angiography fails to show a source of the hemorrhage, mild …
Perimesencephalic nonaneurysmal subarachnoid hemorrhage caused by physical exertion
T Matsuyama, K Okuchi, T Seki, T Higuchi… - Neurologia medico …, 2006 - jstage.jst.go.jp
The clinical characteristics of perimesencephalic nonaneurysmal subarachnoid hemorrhage
(SAH) caused by physical exertion were analyzed to investigate the causes and …
(SAH) caused by physical exertion were analyzed to investigate the causes and …
Idiopathic subarachnoid hemorrhage: a multicentre series of 220 patients
R Sarabia, A Lagares, JA Fernández-Alén, F Arikan… - Neurocirugía, 2010 - Elsevier
Summary Background The Spanish neurosurgical society created a multicentre data base
on spontaneous SAH to analyze the real problematic of this disease in our country. This …
on spontaneous SAH to analyze the real problematic of this disease in our country. This …
Vasospasm after spontaneous angiographically negative subarachnoid hemorrhage
Background Vasospasm, delayed infarcts and clinical deterioration due to delayed cerebral
ischemia (CD-DCI) following digital subtraction angiography (DSA)-negative, spontaneous …
ischemia (CD-DCI) following digital subtraction angiography (DSA)-negative, spontaneous …