"7"^^ . . . "0016-5107" . "long-term survival; peritoneal-cavity; porcine model; cholecystectomy; gastrotomy; experience; ligation; device; video"@en . . "6"^^ . "Kieslichov\u00E1, Eva" . "\u0160pi\u010D\u00E1k, Julius" . "RIV/00023001:_____/10:00002191" . "244823" . . "7"^^ . "[15B632E6365D]" . . . . . . . . . "Malu\u0161kov\u00E1, Jana" . "BACKGROUND: Effective and safe access site closure is critical for clinical application of natural orifice transluminal endoscopic surgery. OBJECTIVE: The current study evaluated a simple novel technique of gastrotomy closure. DESIGN: Feasibility study with a survival animal model. SETTING: Animal laboratory. SUBJECTS: Ten female domestic pigs. INTERVENTIONS: Endoscopic closure of a gastrotomy incision was evaluated in 10 pigs in a survival study. A standard double-channel endoscope was advanced into the peritoneal cavity through an incision made by a needle-knife and an 18-mm dilation balloon. After peritoneoscopy and salpingectomy, gastric closure was performed by using an endoscopic grasper and sequential application of 2 endoloops. After a follow-up period of 1 to 3 weeks, the pigs were killed for postmortem examination. MAIN OUTCOME MEASUREMENTS: Feasibility, efficiency, and safety of a novel closure technique. RESULTS: Correct positioning and delivery of endoloops was achieved in all anim"@en . . . . . "A novel double-endoloop technique for natural orifice transluminal endoscopic surgery gastric access site closure" . "71" . "BACKGROUND: Effective and safe access site closure is critical for clinical application of natural orifice transluminal endoscopic surgery. OBJECTIVE: The current study evaluated a simple novel technique of gastrotomy closure. DESIGN: Feasibility study with a survival animal model. SETTING: Animal laboratory. SUBJECTS: Ten female domestic pigs. INTERVENTIONS: Endoscopic closure of a gastrotomy incision was evaluated in 10 pigs in a survival study. A standard double-channel endoscope was advanced into the peritoneal cavity through an incision made by a needle-knife and an 18-mm dilation balloon. After peritoneoscopy and salpingectomy, gastric closure was performed by using an endoscopic grasper and sequential application of 2 endoloops. After a follow-up period of 1 to 3 weeks, the pigs were killed for postmortem examination. MAIN OUTCOME MEASUREMENTS: Feasibility, efficiency, and safety of a novel closure technique. RESULTS: Correct positioning and delivery of endoloops was achieved in all anim" . "A novel double-endoloop technique for natural orifice transluminal endoscopic surgery gastric access site closure"@en . "Hucl, Tom\u00E1\u0161" . . "A novel double-endoloop technique for natural orifice transluminal endoscopic surgery gastric access site closure"@en . "Oliverius, Martin" . . . "US - Spojen\u00E9 st\u00E1ty americk\u00E9" . . "Bene\u0161, Marek" . "P(NS10525)" . . . "4" . "Gastrointestinal endoscopy" . "000276449000024" . . "A novel double-endoloop technique for natural orifice transluminal endoscopic surgery gastric access site closure" . . . . . "RIV/00023001:_____/10:00002191!RIV11-MZ0-00023001" . "Ko\u010D\u00EDk, Mat\u011Bj" .