Search results
8 mar 2010 · Computed tomography is fast, cost effective, and easily accessible for first-line imaging. Magnetic resonance imaging has higher sensitivity for detecting postoperative infection and ischemia, but diffusion-weighted imaging may be less reliable for detecting postoperative infections.
Fig. 27: External brain tamponade in a 47-year-old man 3 weeks after decompressive craniectomy for a traumatic brain injury. Axial CT image shows a large, low-attenuation, subgaleal fluid collection compressing the left frontal lobe at the craniectomy site (arrow).
30 lis 2017 · Initial 3D CT image (a) shows a right temporal skull defect (*). 3D CT image after cranioplasty (b) shows interval harvesting of bone from the right parietal calvarium and repositioning it into the temporal skull defect (curved arrow).
21 lip 2023 · Axial bone window CT brain image (a) demonstrates a left parietal craniotomy (short white arrows) in a patient who underwent surgery for a left parietal space occupying lesion. Note the...
Axial post-contrast soft tissue window CT image in a patient with a right occipital craniectomy (a, thick white arrow) indicates extensive leptomeningeal enhancement (b, thin white arrows).
2 maj 2024 · Indications. Craniectomies are performed in various clinical settings: control raised intracranial pressure: see decompressive craniectomy. intraoperative cerebral swelling, which does not allow for the bone to be replaced. resection of infected bone flaps following a previous craniotomy.
24 cze 2017 · Initial 3D CT image (a) shows a right temporal skull defect (*). 3D CT image after cranioplasty (b) shows interval harvesting of bone from the right parietal calvarium and repositioning it into the temporal skull defect (curved arrow).
