Factors associated with endoscopic full-thickness resection of XXXX .

@entity1 @entity154 @entity5 @entity516 @entity356
OBJECTIVE: To identify factors that impact the procedure and treatment outcomes for endoscopic full-thickness resection (EFTR) of @entity356 ( @entity5 ). METHODS: Medical records were collected for all @entity1 with gastric @entity5 who underwent EFTR procedures in Shengjing Hospital between June 2012 and April 2014. The data from each @entity1 were reviewed, including gender, age, maximum @entity5 size on endoscopic ultrasound (EUS), @entity5 location in stomach, length of EFTR procedure, @entity516 during EFTR, cost to close defects, length of hospital stay after the procedure, and procedure-related complications. RESULTS: Endoscopic full-thickness resection of gastric @entity5 was successfully performed in all 41 @entity1 . Maximum size on EUS [parameter estimate (PE)  =  4.443, 95  % confidence interval (CI) 2.191-6.695; p  =  0.000] and @entity5 location in the greater curvature (PE  =  44.441, 95  % CI 5.539-83.343; p  =  0.026) were significantly associated with the length of the procedure. @entity516 was more likely to occur during EFTR in @entity5 with a larger EUS size [odds ratio (OR)  =  1.415, 95  % CI 1.034-1.936; p  =  0.03], and less likely to occur during EFTR for @entity5 located in the posterior wall (OR  =  0.003, 95  % CI 0-0.351; p  =  0.017). The use of the over-the-scope clip (OTSC) system was significantly associated with shorter hospital stays (PE  =  -1.006, 95  % CI -1.998 to -0.014; p  =  0.047) and a higher cost of @entity154 (PE  =  854.742, 95  % CI 358.377-1351.107; p  =  0.001). CONCLUSIONS: Endoscopic full-thickness resection is an effective and safe method for removing gastric @entity5 . @entity5 size on EUS and location of the @entity5 were associated with the duration of EFTR and the occurrence of a @entity516 during the procedure. The use of an OTSC system was significantly associated with shorter hospital stays and a higher cost of @entity154 .
