Trial reportObesity surgery2014
Impact of extent of antral resection on surgical outcomes of sleeve gastrectomy for morbid obesity (a prospective randomized study).
Trial report in Obesity surgery, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 49 papers, 3 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
49 citing papers in PubMed, 3 syntheses or guidelines pooled it.
- Comparison of laparoscopic sleeve gastrectomy leak rates in five staple-line reinforcement options: a systematic review.Surgical endoscopy · 2020Pooled it
- Ongoing Inconsistencies in Weight Loss Reporting Following Bariatric Surgery: a Systematic Review.Obesity surgery · 2019Pooled it
- Weight Regain Following Sleeve Gastrectomy-a Systematic Review.Obesity surgery · 2016Pooled it
- Naturally Banded Sleeve Gastrectomy Vs Non-Banded Sleeve Gastrectomy, Two Years Follow up, Controlled Clinical Trial.Obesity surgery · 2026Trial
- Antral Preserving Versus Antral Resecting Laparoscopic Sleeve Gastrectomy for Patients with Severe Obesity: A Randomized Controlled Trial.Obesity surgery · 2025Trial
- Trial
- Food Tolerance After Laparoscopic Sleeve Gastrectomy with Total Antral Resection.Obesity surgery · 2019Trial
- A Randomised Trial of Text Message Support for Reducing Weight Regain Following Sleeve Gastrectomy.Obesity surgery · 2018Trial
- Influence of antrum size on gastric emptying and weight-loss outcomes after laparoscopic sleeve gastrectomy (preliminary analysis of a randomized trial).Surgical endoscopy · 2018Trial
- Weight Loss Analysis According to Different Formulas after Sleeve Gastrectomy With or Without Antral Preservation: a Randomised Study.Obesity surgery · 2017Trial
- Impact of Botulinum Neurotoxin Pyloric Injection During Laparoscopic Sleeve Gastrectomy on Postoperative Gastric Leak: a Clinical Randomized Study.Obesity surgery · 2016Trial
- Patient-reported outcomes after antrum resection versus antrum preservation in laparoscopic sleeve gastrectomy patients: A retrospective cohort study.Saudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association · 2026Article
- Comparison of Mid- and Long-term Outcomes of Antrum-Resecting Versus Antrum-Preserving Laparoscopic Sleeve Gastrectomy.Obesity surgery · 2025Article
- The Effect of Mediterranean Diet Adherence and Physical Activity Level on Weight Loss After Laparoscopic Sleeve Gastrectomy.Obesity surgery · 2025Observational
- Characterizing advanced stapling technique using objective performance indicators in robotic-assisted sleeve gastrectomy: a retrospective cohort study.Surgical endoscopy · 2025Article
- A risk factor prediction model for moderate-to-severe postoperative pain in patients undergoing laparoscopic sleeve gastrectomy.Medicine · 2025Article
- Gastric sleeve and gastric bypass: changes in weight after two-year follow-up - which is more effective?Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery · 2025Article
- Based on Propensity Matching Scores: Comparison of the Mid-term Outcomes of Two Bariatric Surgeries for the Treatment of Obesity and its Complications.Obesity surgery · 2025Article
- Resected gastric volume/number of staplers fired ratio as a tool in predicting complication and midterm results in sleeve gastrectomy.Scientific reports · 2024Article
- Posterior fixation of gastric tube with fibrin sealant in laparoscopic sleeve gastrectomy: a promising method to prevent revision surgeries.Langenbeck's archives of surgery · 2024Article
Corrections and comments
- Erratum issuedErratum to: Impact of Extent of Antral Resection on Surgical Outcomes of Sleeve Gastrectomy for Morbid Obesity (A Prospective Randomized Study).2015 · Yousef, Tamer [Corrected to Youssef, Tamer]
Authors and funding
12 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundLaparoscopic sleeve gastrectomy (LSG) is a surgical technique that treats morbid obesity.
methodsConsecutive patients with morbid obesity treated by LSG at our department were evaluated. Patients enrolled in the study were randomized into group I (LSG begins the division 2 cm from the pylorus) and group II (LSG begins the division 6 cm from the pylorus). The primary outcome measure was the percent of excess weight loss (% EWL); secondary outcomes included postoperative morbidity and mortality and improvement of comorbidity.
resultsOne hundred five patients (79 (75.2 %) were females) were randomized into two groups of (GI) 52 patients and (GII) 53 patients. In group I, the mean % EWL was 51.8 ± 13.9, 63.8 ± 16.1 and 71.8 ± 12; however, in group II, the mean % EWL was 38.3 ± 10.9, 51.9 ± 13.6 and 61 ± 11.1 at 6, 12, and 24 months, respectively (P = 0.0001, 0.0001, 0.003). There was weight regain after 2 years in five patients in group II and only one patient in group I (P = 0.09). There was no significant difference between both group as regards gastric leakage, vomiting or GER. There was significant improvement in comorbidity after LSG in both groups, but no significant difference between them. Hospital mortality occurred in group II in one case as a result of gastric leakage.
conclusionsLSG is a safe and effective procedure with good short-term outcome. Increasing the size of the resected antrum is associated with better weight loss without increasing the rate of complications significantly.
Indexed as
Identifiers
24728866What Socratic holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.