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Background: Although bariatric surgery in patients over 65 years of age gives comparable results to treatment in the younger population, there are still controversies regarding the indications for surgery, risk assessment, and choice between different types of surgery. The study aimed to identify the factors contributing to weight loss success after bariatric surgery in patients over 65 years of age. Material and Methods: This is a retrospective, multicenter cohort study of patients with obesity aged over 65 years undergoing primary laparoscopic bariatric surgery in the years 2008-2022. Data came from 11 bariatric centers. Patients were divided into two groups: responders (R) who achieved more than 50% EWL and nonresponders (NR) who achieved less than 50% EWL. Both groups were compared. Uni- and multivariate logistic regression was used to identify predictors of weight loss success. Results: Out of 274 analyzed patients, the average BMI before surgery was 42.9 kg/m2. The most common obesity-related diseases were hypertension (85.1%) and type 2 diabetes (53.3%). Sleeve gastrectomy was the most frequently performed procedure (85.4%). Uni- and multivariate logistic regression analysis confirmed preoperative BMI (OR= 0.9, 95% CI: 0.82-0.98, P =0.02), duration of diabetes > 10 years (OR= 0.3, 95% CI: 0.09-0.82, P= 0.02), balloon placement (OR =10.6, 95% CI: 1.33-84.83, P =0.03), time since first visit (OR= 0.9, 95% CI: 0.84-0.99, P= 0.04), preoperative weight loss (OR= 0.9, 95% CI: 0.86-0.98, P=0.01), and OAGB (OR =15.7, 95% CI: 1.71-143.99, P= 0.02) to have a significant impact on weight loss success 1 year after bariatric surgery. Conclusions: Patients with higher preoperative weight loss may have a poorer response to surgery. OAGB emerged as the most beneficial type of surgery in terms of weight loss. Intragastric balloon placement before surgery may be effective in patients above 65 years of age and may be considered as a two-stage approach. [ABSTRACT FROM AUTHOR]

Introduction: It is already known that bariatric surgery can improve the health and quality of life of morbidly obese patients of all ages. Our population is getting older. That is why the number of bariatric surgeries among obese people over 65 years of age is systematically increasing. Aims: The study aims to analyze the management of patients over 65 years of age in Polish bariatric centers. Material and methods: The study was conducted on representatives from the 30 largest bariatric departments in Poland. By collecting surveys, we aimed to analyze changes in qualifications for surgery and care for elderly patients. Results: 13 of 30 (43.3%) representatives responded to the survey. The remaining centers did not qualify patients over 65 years old for the surgical treatment of obesity. The mean percentage of patients over 65 who underwent bariatric surgery was 2.75. Most representatives (69.2%) chose SG as the procedure of choice in patients over 65 years of age. According to 84.6% of surgeons, age did not matter when qualifying patients over 65 years of age for BS. The majority of surgeons (53.8%) believed that bariatric surgery in older patients was comparable to the one in younger patients. Nine (69.2%) surgeons believed that there should be no age limit for bariatric surgery. Conclusions: Only almost half of the bariatric centers in Poland perform operations on patients over 65 years of age. Most Polish surgeons claim that operations on older and on younger patients have comparable benefits, and that there is no need for age limit. [ABSTRACT FROM AUTHOR]

Background and objectives: Gastroesophageal reflux disease (GERD) is a common disease affecting approximately 20% of the adult population. This study aimed to compare the results of laparoscopic Nissen fundoplication (LNF) in the treatment of GERD in patients of different age groups. Materials and Methods: A retrospective analysis was performed on patients who underwent LNF in one surgical department between 2014 and 2018. Patients were divided into three groups based on age: under 40 years of age, 40–65 years of age, and over 65 years of age. Results: A total of 111 patients (44.1% women) were analyzed in this study. The mean age was 50.2 ±15 years, and the mean follow-up was 50 months ± 16.6 months. Recurrence of symptoms occurred in 23%, 20%, and 23% in each age group, respectively (p = 0.13), and 85%, 89%, and 80% of patients from the respective groups reported that they would recommend the surgery to their relatives (p = 0.66). Furthermore, 83%, 92%, and 73% of patients from the respective age groups reported that they would undergo the surgery again with the knowledge they now had (p = 0.16). Conclusions: Given these results and observations, LNF has been shown to be a good method of treatment for GERD in every age group. In our study, there were no differences found in terms of satisfaction with surgery and associated recommendations between the studied age groups. [ABSTRACT FROM AUTHOR]

Introduction: The constantly increasing prevalence of obesity in the population and the lengthening of life expectancy affect the appearance of the problem of pathological obesity also in the elderly. At the same time, an increase in the number of bariatric procedures (also revisional) performed in elderly patients is observed. Aim: To assess the indications for revisional bariatric procedures along with the safety and postoperative results in the group of patients over 60 years of age. Material and methods: The study was conducted in 2019--2020 among patients undergoing revisional bariatric procedures in Polish bariatric centers. The data were obtained through a multicenter, observational retrospective study. Results: Our data consist of 55 (8.1%) patients older than 60 years of age who underwent revisional bariatric procedures. Revisional procedures in the group of patients over 60 years of age had fewer postoperative complications (16.4% vs. 23.1%, p < 0.05). Remission of type II diabetes or arterial hypertension was achieved to a lesser extent in patients operated on over the age of 60 (13% and 15%, respectively) compared to patients operated on under the age of 60 (47% and 34%, respectively; p < 0.05). Conclusions: Revisional bariatric procedures in the group of patients over 60 years of age do not cause an increased risk of postoperative complications or prolonged hospital stay. The possibility of achieving remission or improvement in the treatment of comorbidities in patients operated on over 60 years of age is relatively lower compared to a younger group. [ABSTRACT FROM AUTHOR]