Ottawa SAH Rule – Peripheral Brain

This rule serves as a method to screen out individuals with low likelihood of aSAH. Patients who present with severe headache and meet any of the criteria listed may need additional testing. This rule has 100% sensitivity but only 15.3% specific, and can therefore identify the subset of patients who are unlikely to have aSAH.…

Subarachnoid hemorrhage - Knowledge @ AMBOSS

PDF) Sensitivity of computed tomography performed within six hours

Subarachnoid hemorrhage - Knowledge @ AMBOSS

Neurological Emergencies Archives – Page 2 of 4 – International

Spontaneous subarachnoid haemorrhage - The Lancet

Subarachnoid Hemorrhage Imaging: Practice Essentials, Radiography

Subarachnoid Hemorrhage Workup: Approach Considerations, Computed

Subarachnoid Hemorrhage Workup: Approach Considerations, Computed

Prospective Implementation of the Ottawa Subarachnoid Hemorrhage