Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy01:26

Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy

474
Sigmoidoscopy and laparoscopy are distinct medical procedures that enable physicians to internally inspect different parts of the GI tract. Although they serve different purposes, each is essential for diagnosing and, in some cases, treating various medical conditions.
Sigmoidoscopy
Sigmoidoscopy is a diagnostic procedure that uses a flexible sigmoidoscope equipped with a light source and camera to examine the rectum and sigmoid colon. The procedure involves inserting the tube through the anus...
474

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Treatment considerations in patients with metastatic pancreatic cancer who did not receive systemic therapy: A population-based study.

European journal of cancer (Oxford, England : 1990)·2026
Same author

Bridging the Gap between Literature and Practice: Nationwide Outcomes of Endoscopic Ultrasound-guided Hepatico-gastrostomy.

Endoscopy international open·2026
Same author

Serum CA19.9 for Detecting High-Grade Dysplasia and Invasive Carcinoma in Patients With Intraductal Papillary Mucinous Neoplasm: A Systematic Review and Meta-Analysis.

JAMA network open·2026
Same author

Current issues in clinical staging of perihilar cholangiocarcinoma-a European snapshot survey.

Updates in surgery·2026
Same author

Endoscopic Ultrasonography-Guided Gastroenterostomy Is More Cost Effective Than Surgical Gastrojejunostomy: A Health-Economic Evaluation Alongside a Randomized Trial.

United European gastroenterology journal·2026
Same author

Adipose Tissue Inflammation, Oxidative Stress, and Altered Adipogenesis Are Associated With Dyslipidemia in Obesity: A Multiomics Profiling Study.

Journal of the American Heart Association·2026

Related Experiment Video

Updated: Jan 3, 2026

Roux-en-Y Gastric Bypass Operation in Rats
07:37

Roux-en-Y Gastric Bypass Operation in Rats

Published on: June 11, 2012

24.1K

Risk Factors for Cholecystectomy After Laparoscopic Roux-En-Y Gastric Bypass.

Sylke Haal1,2, Djoeke Rondagh3, Barbara A Hutten4

  • 1Department of Gastroenterology and Hepatology, Amsterdam UMC, Location AMC, Amsterdam Gastroenterology & Metabolism, University of Amsterdam, Amsterdam, Netherlands. s.haal@amsterdamumc.nl.

Obesity Surgery
|November 21, 2019
PubMed
Summary

Patients undergoing bariatric surgery, specifically laparoscopic Roux-en-Y gastric bypass (LRYGB), face increased risks of cholecystectomy. Higher weight loss and preoperative pain are key risk factors, while statins may offer protection.

Keywords:
CholecystectomyGallstonesRisk factorsRoux-en-Y gastric bypass

More Related Videos

Laparoscopic Choledochal Cyst Excision and Roux-en-Y Choledochojejunostomy in Adults
04:14

Laparoscopic Choledochal Cyst Excision and Roux-en-Y Choledochojejunostomy in Adults

Published on: February 28, 2025

638
Techniques of Sleeve Gastrectomy and Modified Roux-en-Y Gastric Bypass in Mice
10:05

Techniques of Sleeve Gastrectomy and Modified Roux-en-Y Gastric Bypass in Mice

Published on: March 20, 2017

12.5K

Related Experiment Videos

Last Updated: Jan 3, 2026

Roux-en-Y Gastric Bypass Operation in Rats
07:37

Roux-en-Y Gastric Bypass Operation in Rats

Published on: June 11, 2012

24.1K
Laparoscopic Choledochal Cyst Excision and Roux-en-Y Choledochojejunostomy in Adults
04:14

Laparoscopic Choledochal Cyst Excision and Roux-en-Y Choledochojejunostomy in Adults

Published on: February 28, 2025

638
Techniques of Sleeve Gastrectomy and Modified Roux-en-Y Gastric Bypass in Mice
10:05

Techniques of Sleeve Gastrectomy and Modified Roux-en-Y Gastric Bypass in Mice

Published on: March 20, 2017

12.5K

Area of Science:

  • Bariatric Surgery
  • Gastroenterology
  • Surgical Outcomes

Background:

  • Bariatric surgery patients, particularly after laparoscopic Roux-en-Y gastric bypass (LRYGB), are susceptible to subsequent cholecystectomy.
  • Identifying predictors of cholecystectomy post-LRYGB is crucial for patient management.

Purpose of the Study:

  • To determine risk factors associated with cholecystectomy following laparoscopic Roux-en-Y gastric bypass (LRYGB).

Main Methods:

  • A retrospective case-control study was conducted on patients who underwent LRYGB between 2013 and 2015.
  • Cases were patients who experienced biliary symptoms requiring cholecystectomy post-LRYGB.
  • Logistic regression analysis identified risk factors, comparing cases to controls without subsequent cholecystectomy.

Main Results:

  • Female gender, Caucasian ethnicity, higher percent total weight loss (%TWL) at 12 months, and preoperative pain syndrome were significantly associated with increased cholecystectomy risk.
  • Older age and preoperative statin use were linked to a reduced risk of cholecystectomy.
  • A dose-dependent protective effect of statins against cholecystectomy was observed.

Conclusions:

  • Higher %TWL and preoperative pain syndrome are significant risk factors for cholecystectomy post-LRYGB, alongside traditional factors like female gender and Caucasian ethnicity.
  • These identified factors can aid in stratifying patients at high risk for cholecystectomy.
  • Prospective studies are warranted to confirm the protective role of statins in preventing gallstones in bariatric patients.