Acute subdural hematoma (ASDH) has been a major part of traumatic brain injury (TBI). It is a common clinical entity for the neurosurgeons and usually results in a poor prognosis. ASDH is easily diagnosed on the brain computed tomography (CT) as extra-axial hyperdense crescent mass between the dura and the brain parenchyma.

Traumatic acute subdural hematoma (ASDH) is an oft encountered entity in neurosurgery. While resolution of such thick SDHs usually takes time, certain cases of rapid spontaneous resolution have also been reported. This article attempts to review the ...

Acute subdural hematoma (ASDH) represents a major clinical entity in traumatic brain injury (TBI), diagnosed on computed tomography (CT) as extraaxial, hyperdense, crescent lesion between the dura, and brain parenchyma.

2023年7月18日 · Acute subdural hematoma (aSDH) is one of the main causes of high mortality and morbidity in traumatic brain injury. Prognosis is poor due to the rapid volume shift and mass effect. Cerebral perfusion is likely affected in this condition. This study quantifies perfusion changes in aSDH using early ER polytrauma CT with perfusion imaging (CTP).

2025年2月1日 · Brain Computed Tomography (CT) scan revealed bilateral aSDH and multiple skull fractures. Within 24 h, his GCS quickly improved to 9 T. Repeat brain CT done 72 h post-trauma showed resolution of the aSDH following non-operative management.

2022年3月28日 · Neurological examination showed no new neurological deficits. On CT scan, AEDH, ASDH, contusion, and traumatic SAH almost disappeared (FIGURE 2A & B). On the other hand, the left CSDH much increased with a maximum thickness of 30 mm in the high frontal area accompanied by acute blood clot and MLS of 8 mm to the right side on CT scan (FIGURE 2B ...

2024年9月9日 · aSDH and cSDH represent distinct entities on a disease spectrum with different epidemiologic patterns, risk factors, and treatment approaches. For aSDH, timely surgical intervention remains crucial, guided by established criteria such as clot thickness, midline shift, and neurologic status.

2014年10月2日 · Acute subdural hematoma (ASDH) generally appears on computed tomography (CT) scan as a crescent-shaped high-density lesion, while acute epidural hematoma (AEDH) as a high-density lentiform lesion.

2017年11月1日 · We reviewed all nonoperative acute subdural hematomas (ASDHs) treated at our center from 2011 to 2015. Inclusion criteria were ASDH on computed tomography (CT), admission Glasgow coma score >7, and repeat CT to evaluate ASDH change. RRASDH was defined as reduced hematoma thickness by 50% within 72 h.

2020年10月26日 · Acute subdural hematoma (ASDH) has been a major part of traumatic brain injury. Intracranial hypertension may be followed by ASDH and brain edema. Regardless of the...