| Autor: |
Wysocki, Michał, Łabul, Michał, Małczak, Piotr, Proczko-Stepaniak, Monika, Szymański, Michał, Hady, Hady Razak, Głuszyńska, Paulina, Myśliwiec, Piotr, Walędziak, Maciej, Zarzycki, Piotr, Rymarowicz, Justyna, Pędziwiatr, Michał, Pisarska-Adamczyk, Magdalena, Major, Piotr |
| Zdroj: |
Surgery for Obesity & Related Diseases; Jan2023, Vol. 19 Issue 1, p68-75, 8p |
| Abstrakt: |
The growing number of primary bariatric operations has led to an increase in demand for revision surgeries. Higher numbers of revisional operations are also observed in Poland, yet their safety and efficacy remain controversial because of a lack of current recommendations and guidelines. To review risk factors influencing perioperative morbidity. A retrospective study was conducted to analyze the results of surgical treatment among 12 Polish bariatric centers. Inclusion criteria were laparoscopic revisional bariatric surgeries and patients ≥18 years of age. The study included 795 patients, of whom 621 were female; the mean age was 47 years (range: 40–55 years). Perioperative morbidity occurred in 92 patients (11.6%) enrolled in the study, including 76 women (82.6%). The median age was 45 years (range: 39–54 years). Statistically significant risk factors in univariate logistic regression models for perioperative complications were the duration of obesity, revisional surgery after Roux-en-Y gastric bypass (RYGB) or adjustable gastric band (AGB), difference in body mass index before revisional surgery and the lowest achieved after primary surgery, and postoperative morbidity of the primary surgery as the cause for revisional bariatric surgery. These factors were included in the multivariate regression model. Revisional surgery after AGB (odds ratio [OR] = 2.18; 95% confidence interval [CI]: 1.28–3.69; P =.004), revisional surgery performed after RYGB (OR = 6.52; 95% CI: 1.98–21.49; P =.002), and revisions due to complication of the primary surgery (OR = 1.89; 95% CI: 1.06–3.34; P =.030) remained independent risk factors for perioperative morbidity. Revisional operations after RYGB or AGB and those performed because of postoperative morbidity after primary surgery as the main cause for revisional surgery were associated with a significantly increased risk of postoperative morbidity. • Revision bariatric surgery after RYGB is at greater risk of complications • Revision bariatric surgery after AGB is at greater risk of complications [ABSTRACT FROM AUTHOR] |
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