ArticleLangenbeck's archives of surgery2022
Technical feasibility and perioperative outcome of laparoscopic resection rectopexy with natural orifice specimen extraction (NOSE) and intracorporeal anastomosis (ICA).
Article in Langenbeck's archives of surgery, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed, 6 citations in OpenAlex.
- Article
- Robot-assisted mesh rectosacropexy and sigmoid colon resection for obstructive defecation syndrome: a two-stage surgical approach.Journal of robotic surgery · 2025Article
- Robotic-assisted rectosigmoid resection rectopexy with natural orifice specimen extraction (NOSE): technical notes, short-term results, and functional outcome.Langenbeck's archives of surgery · 2023Article
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6 authors at 2 institutions in 1 country.
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Abstract
purposeLaparoscopic rectosigmoid resection rectopexy (LRR) is the most effective treatment of obstructive defecation syndrome but is associated with a higher postoperative morbidity compared to transanal approaches. Natural orifice specimen extraction (NOSE) has been described as a promising technique to lower morbidity in colorectal cancer surgery. In this study, we analyze the technical challenges of adapting this technique to LRR and compare the perioperative results to the conventional laparoscopic technique with specimen extraction via minilaparotomy and extracorporeal anastomosis.
methodsWe retrospectively analyzed 45 patients who underwent laparoscopic rectosigmoid resection rectopexy due to obstructive defecation syndrome at our institutions. From September 2020 to July 2021, we treated 17 consecutive patients with NOSE-LRR and compared the results to a historic cohort of 28 consecutive patients treated with conventional laparoscopic rectosigmoid resection rectopexy plus minilaparotomy (LAP-LRR) for specimen extraction between January 2019 and July 2020. Assessed were patient- and disease-specific parameters, operative time, hospital and postoperative complications and subjective patient satisfaction after 6 months of follow-up.
resultsBoth groups were comparable in terms of gender distribution, age, and comorbidities. The median operating time was similar and the perioperative morbidity was comparable in both groups. The length of stay in hospital was significantly shorter in the NOSE-LRR group (median 6 vs 8 days).
conclusionNOSE-LRR can be implemented safely, performed in a comparable operating time, and is associated with a comparable rate of postoperative complications. The technique offers the a potentially fast postoperative recovery compared to the conventional laparoscopic technique.
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