Background: Bariatric patients are at significant risk for venous thromboembolism (VTE) and a subset may benefit from retrievable inferior vena cava filters (rIVCFs). Optimal VTE prophylaxis and a consensus on factors which make bariatric patients high risk have not been established. This study describes our experience with the use of rIVCFs in combination with chemoprophylaxis for high-risk bariatric surgery patients.
Methods: A retrospective review was performed of high-risk patients bariatric surgery patients. Patients with a hypercoaguable condition, prior history of VTE, body mass index (BMI) > 55 kg/m(2), and severe immobility were considered high risk. Patients underwent rIVCF placement and standard chemoprophylaxis. A venogram was performed at retrieval.
Results: Forty-four patients, age of 48 ± 12 years and BMI of 58.4 ± 9.4 kg/m(2) underwent gastric bypass with rIVCF placement. Follow-up was 204 days. One patient had a preoperative deep venous thrombosis (DVT). All patients received chemoprophylaxis and rIVCF placement. Indications for rIVCF were BMI (68%), prior VTE (30%), and immobility (2%). The operation was performed laparoscopically in all patients, and the mean operative time was 106.1 ± 21.6 min and length of stay was 3.1 ± 1.2 days. Postoperative venous duplex revealed two DVTs (5%). Retrieval was successful in 28 patients. No significant thrombus was found on venogram. Two minor complications of filter placement occurred. One mortality occurred due to MI, and no pulmonary emboli were clinically evident.
Conclusions: rIVCFs in our cohort of high-risk bariatric surgery patients was associated with an acceptably low incidence of DVT (5%) and no clinically evident PE. Despite safe removal after long dwell times, previous data suggest that rIVCFs are associated with a higher incidence of VTE. Thus, filters, if placed, should be removed once the risk of VTE has passed. Larger multicenter studies are needed to truly identify long-term safety and efficacy of rIVCFs.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1007/s11695-010-0301-1 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Early Reinitiation of Obesity Pharmacotherapy Post Laparoscopic Sleeve Gastrectomy in Youth: A Retrospective Cohort Study.
Obes Surg
January 2025
Division of Upper Gastrointestinal and General Surgery, Department of Surgery, Keck Medical Center of University of Southern California, Los Angeles, USA.
Background: Bariatric surgery is the most effective intervention for severe pediatric obesity, but a subset of youth experience suboptimal weight loss and/or recurrent weight gain. Early re-initiation of obesity pharmacotherapy postoperatively may improve outcomes, though this has not been evaluated in pediatric populations.
Methods: A retrospective cohort study at a tertiary care children's hospital evaluated the safety and efficacy of reintroducing obesity pharmacotherapy within six weeks after laparoscopic sleeve gastrectomy (LSG).
Background: To investigate the effectiveness of different bariatric metabolic surgeries in improving metabolic syndrome indicators in patients.
Methods: A retrospective analysis was conducted on obese patients who underwent laparoscopic sleeve gastrectomy (LSG), laparoscopic sleeve gastrectomy + jejunojejunal bypass (LSG + JJB), and laparoscopic Roux-en-Y gastric bypass (LRYGB). Patients were categorized into groups based on their surgical procedure: LSG (N = 199), LSG + JJB (N = 242), and LRYGB (N = 288).
infection and staple-line leak in patients with class III obesity undergoing laparoscopic sleeve gastrectomy: a retrospective study.
BMJ Open Gastroenterol
December 2024
Division of Gastroenterology & Hepatology, Weill Cornell Medicine, New York, New York, USA
Objective: Globally, over 50% of the population is affected by , yet research on its prevalence and impact in patients with obesity undergoing laparoscopic sleeve gastrectomy (LSG) is inconclusive. This study aimed to assess the prevalence of infection in individuals with obesity undergoing LSG, evaluate the percentage of postoperative staple-line leaks, and explore the potential link between infection and staple-line leaks.
Methods: This retrospective analysis assessed adult patients with class III obesity who underwent LSG between 2015 and 2020 at a tertiary care hospital in Riyadh, Saudi Arabia.
Active Infection Does Not Influence Outcomes After Sleeve Gastrectomy-Observational Cohort Study.
J Clin Med
December 2024
Department of Oncological, Transplant and General Surgery, Faculty of Medicine, Medical University of Gdansk, 80-214 Gdansk, Poland.
: (HP) is under investigation for its potential role in postoperative complications. While some studies indicate no impact, they often cite short or incomplete follow-up. This study aims to compare 1-year outcomes in groups with and without active HP infection after bariatric surgery, also assessing HP prevalence in postoperative specimens of sleeve gastrectomy (SG) patients.
View Article and Find Full Text PDFPancreaticobiliary Maljunction and Its Relationship with Biliary Cancer: An Updated and Comprehensive Systematic Review and Meta-Analysis on Behalf of TROGSS-The Robotic Global Surgical Society.
Cancers (Basel)
January 2025
Department of Surgery, Nacogdoches Medical Center, Nacogdoches, TX 75965, USA.
Objective: This systematic review and meta-analysis aimed to determine the degree to which pancreaticobiliary maljunction (PBM) increases the risk of different types of biliary cancer (BC).
Methods: A systematic review and meta-analysis were carried out using the following databases: PubMed, Embase, Cochrane Library, Scopus, Web of Science, and Science Direct. We systematically searched from inception to April 2024.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!