| 1. |
- Bauraite, K., et al.
(författare)
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Factors associated with quality of life and weight regain 12 years after Roux-en-Y gastric bypass
- 2022
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Ingår i: Surgical Endoscopy and Other Interventional Techniques. - : Springer Science and Business Media LLC. - 0930-2794. ; 36:6, s. 4333-4341
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Tidskriftsartikel (refereegranskat)abstract
- Background Scarce evidence exists in the literature about the factors influencing the long-term quality of life (QoL) and weight regain (WR) after Roux-en-Y gastric bypass (RYGB). The aim of the present study was to investigate factors associated with WR and QoL, measured by obesity specific Moorehead-Ardelt Quality of Life Questionnaire II (M-A QoLQ II), 12 years after RYGB. Methods This prospective longitudinal cohort study included 74 patients with obesity who had RYGB at the Lithuanian University of Health Sciences hospital Surgery department in 2005. Gastrointestinal and dumping symptoms, hypoglycemia, depression and anxiety disorders, hunger, satiety after meals, portion size, and grazing were assessed in the patients who agreed to participate in the study. General linear models were constructed to estimate the effect of variables on the WR and QoL. Results 12-year follow-up data were available for 50 patients (38 female, median body mass index (BMI) before surgery 42.4). The mean % excess BMI loss (%EBMIL) after 12 years was 63.1 (24.6) and the average %WR was 32.2 (19.4). The mean M-A QoLQ II score was 1.44 (1.3). Majority of the patients (76.6%) reported good or very good QoL. In multivariable analysis, only grazing (17.41% 95% CI 7.61-27.21; P = 0.001) was found to be a significant independent factor associated with WR. Factors independently associated with worse QoL were grazing (- 0.97 95% CI - 1.72, - 0.22; P = 0.013) and frequency of abdominal pain once or more per month (- 1.82 95% CI - 2.79, - 0.85; P = 0.001). Conclusion 12 years after RYGB majority of the patients report good or very good QoL and despite some WR have achieved and maintained significant weight loss. Grazing was associated with both WR and worse QoL, while the frequency of abdominal pain once or more per month was associated with only decreased QoL.
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| 2. |
- Maleckas, Almantas, et al.
(författare)
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Weight regain after gastric bypass: etiology and treatment options
- 2016
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Ingår i: Gland Surgery. - : AME Publishing Company. - 2227-684X .- 2227-8575. ; 5:6, s. 617-624
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Tidskriftsartikel (refereegranskat)abstract
- Roux-en-Y gastric bypass (RYGB) is one of the most common operations performed for the patients with morbid obesity. Weight regain (WR) is a complication that may decrease efficiency of the surgical treatment and demand further interventions. Different factors including lifestyle, mental health, hormonal/metabolic and surgical plays role in WR after RYGB. Various treatment options have been proposed for WR. Conservative treatment is less effective than surgery. Endoscopic refashioning of gastric pouch/stoma fails to achieve sustainable weight loss. Surgical reduction of pouch has acceptable short-term results, but WR after 3 years is substantial. Banded gastric bypass achieves good short-term results, but long-term follow-up data are needed. Distalization of RYGB has a high risk of protein calorie malnutrition (PCM) and conversion to BP diversion (BPD)/duodenal switch (DS) is a technically demanding procedure. Both procedures achieve sustainable long-term weight loss. More studies are needed to explore long-term results of various surgical interventions for WR after RYGB.
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| 3. |
- Gudaityte, R., et al.
(författare)
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Laparoscopic Gastric Greater Curvature Plication: Intermediate Results and Factors Associated with Failure
- 2018
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Ingår i: Obesity Surgery. - : Springer Science and Business Media LLC. - 0960-8923 .- 1708-0428. ; 28:12, s. 4087-4094
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Tidskriftsartikel (refereegranskat)abstract
- BackgroundLaparoscopic gastric greater curvature plication (LGGCP) is a novel bariatric procedure. Few studies have presented intermediate or long-term results. The aim of this prospective study was to investigate intermediate results and factors associated with failure to achieve satisfactory weight loss after LGGCP.MethodsBetween October 2011 and November 2013, 61 patients underwent LGGCP and were followed up to 36months after operation. Demographics, comorbidities, complications, and percentage of excess body mass index loss (%EBMIL) were analyzed. Logistic regression analysis was used to determine independent risk factors for weight loss failure 3years after LGGCP.ResultsForty-eight women and 13 men with an average age of 47.710.3years and preoperative BMI of 46.3 +/- 5.8 underwent LGGCP. Postoperative complications were observed in three patients (4.9%) and two of them (3.3%) underwent reoperations. Follow-up rate was 95%, 91.7, and 88.3% after 1, 2, and 3years, respectively. Average %EBMIL after 1year was 47.25 +/- 21.6, 44.8 +/- 25.9 after 2years, and 41.9 +/- 25.6 after 3years. Gastroscopy 3years after LGGCP demonstrated intact plication fold in 55% of cases. Preoperatively, GERD was present in 46% of patients. Prevalence of GERD 3years after LGGCP was 34.6%. Remission rates of type 2 diabetes mellitus and hypertension were 27.8 and 38.3%, respectively. Higher postoperative hunger sensation was found to be an independent factor (OR 1.6, 95% 1.141-2.243; p=0.002) associated with unsatisfactory weight loss after LGGCP.Conclusions Patients with LGGCP had postoperative complication rate 4.9% and achieved only modest weight loss after 3years. Increased hunger was an independent risk factor associated with unsatisfactory weight loss after LGGCP. Long-term follow-up data are needed to define the role of LGGCP in the treatment of morbid obesity.
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| 4. |
- Gudaityte, R., et al.
(författare)
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Mid-Term Outcomes of Laparoscopic Gastric Greater Curvature Plication versus Roux-en-Y Gastric Bypass: Weight Loss, Gastrointestinal Symptoms, and Health-Related Quality of Life
- 2022
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Ingår i: Medicina (Lithuania). - : MDPI AG. - 1010-660X .- 1648-9144. ; 58:1
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Tidskriftsartikel (refereegranskat)abstract
- Background and Objectives: Laparoscopic gastric greater curvature plication (LGGCP) is considered to be less invasive, technically simpler, and less costly. Few studies have compared LGGCP to gastric bypass. The aim of this prospective study was to evaluate the mid-term outcomes of LGGCP such as weight loss, gastrointestinal symptoms, and health-related quality of life (HRQoL) in comparison to laparoscopic Roux-en-Y gastric bypass (LRYGB). Materials and Methods: Between 2017 April and 2018 December, 112 patients were included in the study. Fifty patients had LGGCP, and sixty-two patients underwent LRYGB. Demographics, comorbidities, complications, percentage of excess body mass index loss (%EBMIL), gastrointestinal symptoms (GSRS questionnaire), and HRQoL (EQ-5D-3L questionnaire) were analysed. Gastrointestinal symptoms and HRQoL data are presented as the mean and median with the interquartile range (25th–75th percentile). Follow-up at 1 year and 3 year was performed. Results: The follow-up rate was 96.4% and 92.9%, 1 year and 3 year after surgery, respectively. Mean (SD) %EBMIL 1 year after surgery was 59.05 (25.34) in the LGGCP group and 82.40 (19.03) in the LRYGB group (p < 0.001) and 3 year after was 41.44 (26.74) and 75.59 (19.14), respectively (p < 0.001). The scores of all gastrointestinal symptoms measured by the GSRS questionnaire significantly decreased 3 year after both procedures, except reflux after LGGCP. Patients 3 year after LGGCP had a significantly lower abdominal pain score as compared to patients after LRYGB (1.01; 1.0 (1.0–1.0) and 1.20; 1.0 (1.0–1.33), respectively (p < 0.001); however, LGGCP resulted in significantly more GERD symptoms (1.79; 1.25 (1.0–2.5) and 1.18; 1.0 (1.0–1.0), respectively (p < 0.001)). Three years after surgery, the quality of life was significantly lower in the LGGCP group (0.762; 0.779 (0.690–0.794) and 0.898; 1.000 (0.783–1.000), respectively (p < 0.001)). Conclusions: Three years after surgery, LGGCP patients lost significantly less weight, had less abdominal pain and more reflux symptoms, and a lower quality of life as compared to LRYGB patients. © 2021 by the authors. Licensee MDPI, Basel, Switzerland.
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| 5. |
- Zelenyte, V., et al.
(författare)
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Body size perception, knowledge about obesity and factors associated with lifestyle change among patients, health care professionals and public health experts
- 2021
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Ingår i: Bmc Family Practice. - : Springer Science and Business Media LLC. - 1471-2296. ; 22:1
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Tidskriftsartikel (refereegranskat)abstract
- Background The attitudes towards obesity may have an important role on healthier behavior. The goal of the present study was to explore the attitudes towards obesity and to investigate how these attitudes were associated with lifestyle-changing behavior among the patients attending primary care centers, health care professionals and public health experts. Methods This cross-sectional survey study was performed in 10 primary care offices in different regions in Lithuania and in 2 public health institutions. Nine hundred thirty-four patients, 97 nurses, 65 physicians and 30 public health experts have filled the questionnaire about attitudes towards obesity and presented data about lifestyle-changing activities during last 12 months. The attitudes were compared between different respondent groups and factors associated with healthier behaviors were analyzed among overweight/obese individuals in our study population. Results Participants failed to visually recognize correct figure corresponding to male and female with obesity. Majority of respondents' perceived obesity as a risk factor for heart diseases and diabetes but had less knowledge about other diseases associated with weight. About one third of respondents changed their lifestyle during last 12 months. Overweight individuals with age < 45 years (OR 1.64, 1.06-2.55; p = 0.025) were more likely and those who overestimated current weight (OR 0.44, 0.20-0.96; p = 0.036) less likely to change their lifestyle. Disappointment with their current weight (OR 2.57, 1.36-4.84; p = 0.003) was associated with healthier behavior among participants with obesity. Conclusion Participants had similar body size perception and knowledge about obesity. Younger age had significant association with lifestyle changing behavior among overweight individuals and disappointment with current weight among obese participants.
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