조기 인후두암의 내시경 점막 절제술 1예 : A Case of Hypopharyngeal Cancer Treated by Endoscopic Submucosal Dissection
A Case of Hypopharyngeal Cancer Treated by Endoscopic Submucosal Dissection
- 주제(키워드) Hypopharyngeal cancer , Endoscopic submucosal dissection , Narrow band imaging
- 발행기관 대한소화기학회
- 발행년도 2012
- 총서유형 Journal
- UCI G704-000307.2012.59.3.008
- KCI ID ART001645386
- 본문언어 한국어
초록/요약
Recent advances in endoscopic instruments, including narrow-band imaging (NBI) and magnification endoscopy, allowed dramatic increase in the early diagnosis of hypopharyngeal cancers. In addition, endoscopic mucosal resection or endoscopic submucosal dissection has recently been used for the treatment of hypopharyngeal cancer at an early stage, especially in Japan. However,to date, there is no published report in Korea. A 68-year-old man was admitted for preoperative evaluation and treatment for known esophageal cancer initially diagnosed at a local clinic. During the evaluation, magnifying endoscopy combined with the NBI system revealed a concurrent hypopharyngeal cancer not detected by initial conventional endoscopy. In this case report, we describe for the first time in Korea a case of early stage hypopharyngeal carcinoma that was successfully treated by endoscopic submucosal dissection with a review of literature.
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