A Modified Extended Middle Cranial Fossa Approach for Acoustic Tumors
نویسندگان
چکیده
منابع مشابه
Complications of the Middle Cranial Fossa Approach for Acoustic Neuroma Removal.
OBJECTIVE To analyze postoperative complications after microsurgery for acoustic neuroma (AN) via the middle fossa approach (MFA). MATERIALS AND METHODS In total, 203 consecutive patients of a tertiary skull base referral center at a university hospital were included in this retrospective chart and database analysis. All patients had undergone primary microsurgery at the Otorhinolaryngology d...
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A 21-year-old male presented for evaluation of transient loss of consciousness and was found to have a hyperdense mass in the left middle fossa. He underwent craniotomy for tumor resection. Intra- and extradural invasion was noted. Gross total resection was achieved. Pathology demonstrated a densely cellular neoplasm with predominately spindle cell morphology in a collagen-containing stroma, ar...
متن کاملFeasibility Assessment of Optical Coherence Tomography-Guided Laser Labeling in Middle Cranial Fossa Approach
Introduction: Different approaches have been developed to find the position of the internal auditory canal (IAC)in middle cranial fossa approach. A feasibility study was performed to investigate the combination of cone beam computed tomography (CBCT), optical coherence tomography (OCT), and laser ablation to assist a surgeon in a middle cranial fossa approach by outlining the internal auditory ...
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Article history: Received 18 April 2016 Accepted 22 May 2016 Background: Transcranial surgery is consideredmore appropriate than an endonasal endoscopic approach (EEA) for a large cavernous sinus meningioma with lateral extension. Case presentation:A 6-cm-diameter hypervascular meningioma around cavernous sinus invaded the orbital apex and infratemporal fossa. 80% of the tumor was removed witho...
متن کاملskull base (middle cranial fossa lesions)
anatomy: middle cranial fossa mainly floored by sphenoidal bone and located post. to innominate bone or lesser wing and ant. to temporal bone. main foramens are located in deep part, bilateral to sellae are orbital fissures, optic canals, foramen rotundom, ovale and spinosum, foramen lacerum also meckle cave or trigeminal impression and carotid canal. this fossa is like a butterfly in shape. le...
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ژورنال
عنوان ژورنال: Neurologia medico-chirurgica
سال: 1980
ISSN: 0470-8105,1349-8029
DOI: 10.2176/nmc.20.173