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KMID : 1188320150090010059
Gut and Liver
2015 Volume.9 No. 1 p.59 ~ p.65
Endoscopic Resection for Synchronous Esophageal Squamous Cell Carcinoma and Gastric Adenocarcinoma in Early Stage Is a Possible Alternative to Surgery
Park Se-Jeong

Ahn Ji-Yong
Jung Hwoon-Yong
Na Shin
Park So-Eun
Kim Mi-Young
Choi Kwi-Sook
Lee Jeong-Hoon
Kim Do-Hoon
Choi Kee-Don
Song Ho-June
Lee Gin-Hyug
Kim Jin-Ho
Han Seung-Bong
Abstract
Background/Aims:We investigated the clinical outcomes according to the method of treatment in synchronous esophageal and gastric cancer.

Methods:Synchronous esophageal squamous cell carcinoma and gastric adenocarcinoma were diagnosed in 79 patients between 1996 and 2010. We divided the patients into four groups according to treatment; Group 1 received surgical resection for both cancers or surgery for gastric cancer with chemoradiotherapy for esophageal cancer (n=27); Group 2 was treated by endoscopic resection with or without additional treatment (n=14); Group 3 received chemoradiotherapy only (n=18); and Group 4 received supportive care only (n=20).

Results:The median survival times in groups 1 and 2 were 86 and 60 months, respectively. The recurrence rate and mortality were 23% and 48%, respectively, in group 1 and 21% and 4%, respectively, in group 2. The median survival time was 12 months in group 3 and 9 months in group 4. Multivariate analysis showed that age (p<0.001) and treatment group (p=0.019) were significantly associated with death. Compared with group 1, treatment in the intensive care unit (p=0.003), loss of body weight (p=0.042), and decrease in hemoglobin (p=0.033) were worse in group 1.

Conclusions:Endoscopic resection for synchronous esophageal and gastric cancer could be considered as a possible alternative to surgery for early-stage cancer.
KEYWORD
Synchronous, Esophageal neoplasms, Stomach neoplasms
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