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Listed below are the details for the data element.

1.10
Element Type
Common Data Element
Subarachnoid hemorrhage status
SAHStatus
Short Description
Status of macroscopic blood located between the brain surface and the arachnoid membrane. On CT and MR, the blood in this location will follow the contour of the sulci and cisterns. Acute SAH is hyperdense on CT and hyperintense on FLAIR MR imaging.
Definition
Status of macroscopic blood located between the brain surface and the arachnoid membrane. On CT and MR, the blood in this location will follow the contour of the sulci and cisterns. Acute SAH is hyperdense on CT and hyperintense on FLAIR MR imaging.
 
Notes
When date/time data are prepared for aggregation or sharing they should be converted to the format specified by ISO 8601, YYYY-MM-DDThh:mm:ss. ISO 8601 - http://www.iso.org/iso/iso_catalogue.htm
Creation Date
Historical Notes
Subarachnoid hemorrhage indicator
References
Duhaime AC, Gean AD, Haacke EM, Hicks R, Wintermark M, Mukherjee P, Brody D, Latour L, Riedy G; Common Data Elements Neuroimaging Working Group Members, Pediatric Working Group Members. Common data elements in radiologic imaging of traumatic brain injury. Arch Phys Med Rehabil. 2010 Nov;91(11): 1661-6. [DOI: 10.1016/j.apmr.2010.07.238] Haacke, E.M., Duhaime, A.C., Gean, A.D., Riedy, G., Wintermark, M., Mukherjee, P., Brody, D.L., DeGraba, T., Duncan, T.D., and Elovic, E. (2010). Common data elements in radiologic imaging of traumatic brain injury. Journal of Magnetic Resonance Imaging 32, 516-543, DOI: 10.1002/jmri.22259

Data Type
Alphanumeric
Input Restrictions
Single Pre-Defined Value Selected
External Schema Permissible Value Mapping
Population
Adult and Pediatric
Guidelines/Instructions
Choose one.
Preferred Question Text
Presence of subarachnoid hemorrhage.
Category Groups and Classifications
DiseaseDomainSub-Domain
Traumatic Brain Injury Assessments and Examinations Imaging Diagnostics
General (For all diseases) Assessments and Examinations Imaging Diagnostics
Traumatic Brain Injury Disease/Injury Related Events Classification
Stroke Assessments and Examinations Imaging Diagnostics

Classification

Traumatic Brain Injury:
Core
Concussion/Mild TBI
Epidemiology
Acute Hospitalized
Moderate/Severe TBI: Rehabilitation
Stroke:
Supplemental
General (For all diseases):
Supplemental
Keywords
Imaging_Read   Imaging   Rotterdam_CT  
Labels