Intracerebral hemorrhage volume measurement.
نویسندگان
چکیده
منابع مشابه
Magnitude of Hematoma Volume Measurement Error in Intracerebral Hemorrhage.
BACKGROUND AND PURPOSE Limiting intracerebral hemorrhage (ICH) and intraventricular hemorrhage (IVH) expansion is a common target for acute ICH studies and, therefore, accurate measurement of hematoma volumes is required. We investigated the amount of hematoma volume difference between computed tomography scans that can be considered as measurement error. METHODS Five raters performed baselin...
متن کاملMeasurement of perihematomal edema in intracerebral hemorrhage.
BACKGROUND AND PURPOSE Perihematomal edema (PHE) is a marker of secondary injury in intracerebral hemorrhage (ICH). PHE measurement on computed tomography (CT) is challenging, and the principles used to detect PHE have not been described fully. We developed a systematic approach for CT-based measurement of PHE. METHODS Two independent raters measured PHE volumes on baseline and 24-hour post-I...
متن کاملReliability of hematoma volume measurement at local sites in a multicenter acute intracerebral hemorrhage clinical trial.
BACKGROUND AND PURPOSE The reliability of hematoma volume (HV) measurement using the ABC/2 method in multicenter clinical trials is unknown. We determined the accuracy of ABC/2 method as an on-site test in comparison with the gold standard central HV-assessment and semiautomatic HV-assessment. Method- We analyzed data from an acute intracerebral hemorrhage multicenter clinical trial. HV was mea...
متن کاملPredictors of the Intracerebral Hemorrhage Volume in Hypertensive Patients
BACKGROUND Hemorrhage volume is an important predictor of outcome in patients with intracerebral hemorrhage (ICH). It is not clear why in some patients ICH volume is larger than in others. Identification of modifiable factors responsible for large-volume hemorrhage in hypertensive patients may help to reduce ICH-related morbidity and mortality. OBJECTIVE The objective of this study was to ide...
متن کاملIntracerebral hemorrhage volume predicts poor neurologic outcome in children.
BACKGROUND AND PURPOSE Although intracerebral hemorrhage (ICH) volume and location are important predictors of outcome in adults, few data exist in children. METHODS A consecutive cohort of children, including full-term newborns to those younger than 18 years of age with nontraumatic, acute ICH and head CT available for analysis were studied. Clinical information was abstracted via chart revi...
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ژورنال
عنوان ژورنال: Stroke
سال: 1994
ISSN: 0039-2499,1524-4628
DOI: 10.1161/str.25.5.1081b