ArticleSurgical endoscopy2025
Natural orifice specimen extraction for diverticular disease: technique, outcomes and role of inflammatory markers.
Article in Surgical endoscopy, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
2 citing papers in PubMed.
- Emergency orchidectomy: a rare complication of diverticular colovesical fistula.Journal of surgical case reports · 2026Article
- Review
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundMinimally invasive colectomy is common for diverticular disease. Natural orifice specimen extraction (NOSE) is an innovative adjunct that avoids the morbidity of abdominal incisions. The aim of this study is to evaluate the outcome of NOSE in laparoscopic surgery for complications of diverticular disease, and assess the role of post-operative inflammatory markers.
methodsA multi-centre prospective study was conducted from 2012 to 2024. Consecutive patients who underwent emergency and elective NOSE colectomy for diverticular disease were included. Demographics, surgical techniques, post-operative complications and biochemical results were analysed.
resultsNOSE colectomy was successful in 99.4% of patients (171/172), with a mean age of 59.9 years. Indications for surgery were phlegmon (35%), recurrent diverticulitis (27%), stricture (21%), fistulae (14%) and haemorrhage (2%). Mean length of stay was 5.7 days (SD 3.8), and anastomotic leak rate was 1.8%. Specimen longitudinal splitting increased operative time (254 vs. 220 min, p < 0.01) and length of stay (6.6 vs. 5.3 days, p = 0.02). Significantly higher inflammatory markers were observed in the longitudinal split group on post-operative days 2-4 without increased complication or anastomotic leak rates.
conclusionNOSE colectomy demonstrates excellent perioperative outcomes in this large series and is an effective approach for diverticular disease. Specimen debulking facilitates successful NOSE procedures, with expected increases in inflammatory markers which are not associated with higher complication rates.
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