首页|Totally Endoscopic Resection of Recurrent Convexity Meningioma Following Multiple Surgeries: Oblique Trajectory to Avoid Manipulation of a Vascularized Free Flap: A Technical Note

Totally Endoscopic Resection of Recurrent Convexity Meningioma Following Multiple Surgeries: Oblique Trajectory to Avoid Manipulation of a Vascularized Free Flap: A Technical Note

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  • NSTL
  • Elsevier
- BACKGROUND: Endoscopic surgery is widely used for intraventricular and skull base tumor resections; however, its utility is not limited to deep parts of the brain. - METHODS: A 73-year-old female presented with leftside hemiparesis and seizures due to a relapsed atypical meningioma of convexity. The tumor was located just under a synthetic bone substitute and was covered by a delicate myocutaneous free flap, preventing the usual skin incision route to approach the lesion. - RESULTS: The tumor was successfully removed using an endoscope without damaging the flap. - CONCLUSIONS: With the aid of an endoscope, a superficial meningioma could be removed with the affected dura through a small craniotomy.

Compromised skin flapConvexity meningiomaEndoscopic resectionMultiple operationsRecurrent tumor

Hong, Sukwoo、Kimura, Toshikazu、Yano, Tomoyuki、Hasegawa, Hirotaka、Ichi, Shunsuke

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Dept Neurosurg,Japanese Red Cross Med Ctr

Canc Inst Hosp,Japanese Fdn Canc Res

2022

10.1016/j.wneu.2021.11.078

World neurosurgery

World neurosurgery

SCI
ISSN：1878-8750
年,卷(期)：2022.158
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