2형 섬유종증으로 오인된 전이성 양측성 내이도 침범
Metastatic Bilateral Internal Auditory Canal Invasion Mimicking Neurofibromatosis Type 2
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초록
Bilateral internal auditory canal (IAC) tumors are usually pathognomonic for vestibularschwannomas in the setting of neurofibromatosis type 2 (NF2). Descriptions of bilateral nonschwannomatousIAC tumors, such as metastasis that may mimic NF2, are limited to case reports. Here, we report a case of unusual metastatic bilateral IAC tumor originating from theovary with a rapidly progressive pattern, which we initially suspected to be NF2.
Abstract
Bilateral internal auditory canal (IAC) tumors are usually pathognomonic for vestibularschwannomas in the setting of neurofibromatosis type 2 (NF2). Descriptions of bilateral nonschwannomatousIAC tumors, such as metastasis that may mimic NF2, are limited to case reports. Here, we report a case of unusual metastatic bilateral IAC tumor originating from theovary with a rapidly progressive pattern, which we initially suspected to be NF2.
참고문헌 (15)
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