학술저널
비정형 편평세포 증식으로 오인된 진성대의 원발성 선편평세포암종
A Case of Primary Adenosquamous Carcinoma of the True Vocal Fold Mimicking Atypical Squamous Cell Proliferation
- 대한두경부종양학회
- 대한두경부종양학회지
- 제32권 제2호
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2016.1119 - 22 (4 pages)
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DOI : 10.21593/kjhno/2016.32.2.19
- 26
Adenosquamous carcinoma (ASC) of the larynx is very rare malignancy which has well defined two distinctive pathological features, an adenocarcinoma and a squamous cell carcinoma (SCC). Diagnosis of ASC by endoscopic biopsy is challenging due to small amount of harvested tissue. ASC has a worse prognosis than SCC with an early lymph node metastasis and a distant dissemination. We experienced a rare case of vocal fold ASC which was initially misdiagnosed as atypical squamous cell proliferation at frozen biopsy. We reported this case with a literature review.
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