Chondroblastoma of the Temporal Bone Removed Using a Middle Cranial Fossa Approach
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چکیده
منابع مشابه
CASE REPORT Chondroblastoma of the Temporal Bone Removed by Utilizing a Replicated Model as a Navigator
Chondroblastoma is a rare tumor which constitutes 1 % of the primary bone tumors . It most frequently arises from the epiphysis of the long bone. Involvement of the temporal bone is rare. Complete removal is a challenge due to anatomical complexity of the involved area including the middle ear and skull base. We encountered a case of temporal bone chondroblastoma that was safely removed by usin...
متن کاملChondroblastoma of the temporal bone.
Chondroblastomas are highly destructive tumors that are derived from immature cartilage cells. The occurrence of this tumor in the temporal bone or skull base is uncommon. Approximately 70 cases have previously been reported, several of which have involved the temporomandibular joint (TMJ). We report here the case of a 67-year-old woman who presented with right-sided mixed hearing loss, a right...
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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...
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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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ژورنال
عنوان ژورنال: Nippon Jibiinkoka Gakkai Kaiho
سال: 2015
ISSN: 0030-6622,1883-0854
DOI: 10.3950/jibiinkoka.118.213