نتایج جستجو برای: intracerebral hematoma
تعداد نتایج: 28068 فیلتر نتایج به سال:
We report a 57-year-old man who presented one month after sustaining a traumatic right temporal intracerebral hematoma with history of headache, left hemiparesis and altered sensorium of two days duration. A diagnosis of right temporal resolving hematoma was made on computed tomography scan. However, his sensorium progressively deteriorated and he underwent craniotomy and partial excision of an...
BACKGROUND AND PURPOSE Early hematoma expansion (EHE) in patients with intracerebral hematoma is a promising treatment target. To date, the time course of EHE has remained poorly described. We prospectively investigated the time course of EHE. METHODS We included consecutive patients presenting spontaneous intracerebral hematoma within 4.5 hours. On admission, patients underwent noncontrast c...
BACKGROUND AND PURPOSE Hematoma expansion in intracerebral hemorrhage is associated with higher morbidity and mortality. The computed tomography (CT) angiographic spot sign is highly predictive of expansion, but other morphological features of intracerebral hemorrhage such as fluid levels, density heterogeneity, and margin irregularity may also predict expansion, particularly in centres where C...
BACKGROUND AND PURPOSE Dabigatran-etexilate (DE) recently has been approved for stroke prevention in atrial fibrillation. However, lack of effective antagonists represents a major concern in the event of intracerebral hemorrhage (ICH). The aims of the present study were to establish a murine model of ICH associated with dabigatran, and to test the efficacy of different hemostatic factors in pre...
BACKGROUND AND PURPOSE The "spot sign" or contrast extravasation is strongly associated with hematoma formation and growth. An animal model of contrast extravasation is important to test existing and novel therapeutic interventions to inform present and future clinical studies. The purpose of this study was to create an animal model of contrast extravasation in acute intracerebral hemorrhage. ...
BACKGROUND AND PURPOSE intracerebral hemorrhage associated with oral anticoagulants has a poor prognosis. Current treatment guidelines are based on case series and plausibility only, and a common consensus on effective hemostatic therapy is missing. We compared the effectiveness of diverse hemostatic approaches in a mouse model of warfarin-associated intracerebral hemorrhage. METHODS male C57...
OBJECTIVE Treatment of spontaneous intracerebral hemorrhage (ICH) remains controversial. However, an extensive hemorrhage with a poor mental status is suitable for surgical evacuation. Our experience with the transsylvian-transinsular (TS-TI) microsurgical approach for deep-seated basal ganglia (BG) ICH was investigated. MATERIAL AND METHODS A retrospective review was conducted on 86 patients...
BACKGROUND AND PURPOSE Recent studies of intracerebral hemorrhage treatments have highlighted the need to identify reliable predictors of hematoma expansion. Several studies have suggested that the spot sign on computed tomographic angiography (CTA) is a sensitive radiological predictor of hematoma expansion in the acute phase. However, the spot sign has low sensitivity for hematoma expansion. ...
The mechanisms accounting for the development of tissue damage following traumatic brain injury (TBI) have been studied for several decades. A variety of mediators, such as vascular endothelial growth factor (VEGF) and matrix metalloproteinase-9 (MMP-9), which play a crucial role in edema formation after TBI, have been identified. We experienced a case of brain edema that progressed continuousl...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید