Items tagged “subarachnoid haemorrhage”
19 results found
Article
Perimesencephalic subarachnoid hemorrhage
Perimesencephalic subarachnoid hemorrhage (PMSAH) is a distinct pattern of non-aneurysmal subarachnoid hemorrhage (SAH) centered on the basal cisterns around the midbrain with an excellent prognosis.
Epidemiology
Perimesencephalic subarachnoid hemorrhage is rare with an incidence of 0.5 in 100...
Case
Subarachnoid hemorrhage with left A1 segment aneurysm
Published
23 Oct 2008
71% complete
CT
Case
Ruptured basilar tip aneurysm
Published
23 Sep 2011
77% complete
MRI
Case
Subarachnoid hemorrhage
Published
28 Mar 2013
95% complete
CT
Case
Subarachnoid hemorrhage
Published
22 Apr 2013
89% complete
CT
Case
Aneurysmal subarachnoid hemorrhage
Published
08 Sep 2013
92% complete
CT
Case
Thrombosed brainstem developmental venous anomaly
Published
14 Dec 2014
95% complete
Annotated image
MRI
Article
Subarachnoid hemorrhage (summary)
This is a basic article for medical students and other non-radiologists
Subarachnoid hemorrhage (SAH) is bleeding into the subarachnoid space. This is usually found centrally (around the circle of Willis) but can occur in other parts of the brain.
Reference article
This is a summary article; ...
Case
Subarachnoid hemorrhage
Published
06 Feb 2015
100% complete
CT
Case
Multiple cerebral contusions and temporal bone fracture
Published
09 Jun 2015
95% complete
CT
Article
PHASES risk prediction score
The PHASES risk prediction score is a method of calculating the absolute 5-year risk of intracranial aneurysm rupture based on the data pooled from prospective cohort studies in the USA, Canada, Netherlands, Finland and Japan1. PHASES stands for: Population, Hypertension, Age, Size, Earlier suba...
Article
Shunt-dependency in symptomatic aneurysmal subarachnoid hemorrhage score
The shunt-dependency in symptomatic aneurysmal subarachnoid hemorrhage (SDASH) score is a harmonized score for the prediction of hydrocephalus requiring shunting after subarachnoid hemorrhage. The tool is employed in the acute phase to predict which patients will require shunting, rather than to...
Case
Posterior reversible encephalopathy syndrome with subarachnoid hemorrhage
Published
26 Dec 2020
95% complete
MRI
CT
Case
Intrasylvian hematoma
Published
13 Sep 2021
71% complete
MRI
CT
Case
Traumatic subarachnoid hemorrhage
Published
09 Mar 2022
95% complete
CT
Case
Ruptured anterior communicating artery aneurysm with bilateral anterior cerebral artery infarcts
Published
08 Apr 2022
92% complete
CT
DSA (angiography)
Case
Ruptured posterior communicating artery aneurysm complicated by vasospasm
Published
09 Apr 2022
100% complete
Nuclear medicine
CT
DSA (angiography)
Case
Modified Fisher scale
Published
30 Mar 2023
44% complete
Diagram
Case
Superficial siderosis
Published
16 Sep 2023
77% complete
MRI