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내시경적 점막절제술을 이용한 위의 전암병변 및 조기위암의 치료

Other Titles
 Endoscopic Mucosal Resection for Premalignant Lesions and Early Gastric Cancer 
 정필호  ;  이동기  ;  이상철  ;  김준명  ;  백순구  ;  김일희  ;  최윤종  ;  조도연  ;  이종인  ;  권상옥 
 Korean Journal of Medicine (대한내과학회지), Vol.54(4) : 494-502, 1998 
Journal Title
Korean Journal of Medicine(대한내과학회지)
Issue Date
Objectives: Gastrectomy with lymph node dissection is the stare4rd treatment for early gastric cancer(EGC). However, patients who have high risks demand modifications in surgical treatment for EGC. Recently, endoscopic mucosal resection(EMR) has become accepted in many institutions as a treatment for cancerous mucosal lesions of the stomach. Thus we investigated the efficacy and safety of EMR prospectively in the patients with EGC who have high risks in surgery and those with premalignant lesions. Method: Twenty-five patients were treated with EMR, thirteen were EGC and twelve were premalignant lesions such as tubular adenoma, severe dysplasia. We used standard snare method and endoscopic mucosal resection using a band ligation kits(EMRI.), Resuts : The complete resection rate at the first step of EMR was 100%(13/12) in premalignant lesions, 76.9%(10/13) in EGC. Of three EGC resected incompletely at the first step, one patient was treated by surgery and two patients underwent the third step of EMR. The final complete resection rate was 92%(23/25) and it was 100%(12/12) in the premalignant lesions, 84.6%(11/13) in RX. We final complete resection rate in according to the methods was 100%(5/5) by standard snare method, 75%(6/8) by EMHL, As pathologic results, all cases of F were limited to the mucosa. No serious complications such as perforation, major bleeding were encountered. Conclusion: We consider that EMR is effective and safe in treatment of the patients with EGC who have high risks in surgery and those with prernalignant lesions.
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Internal Medicine (내과학교실) > 1. Journal Papers
Yonsei Authors
Lee, Dong Ki(이동기) ORCID logo https://orcid.org/0000-0002-0048-9112
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