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1. Technical Variations and Considerations around OAGB in IFSO-APC and IFSO-MENAC Chapters, an Expert Survey

   Objective

   This study aimed to evaluate the technical variations of one-anastomosis gastric bypass (OAGB) among IFSO-APC and MENAC experts.

   ...

   Mohammad Kermansaravi, Shahab Shahabi Shahmiri, ... Asim Shabbir in Obesity Surgery

   Article 25 April 2024
   

2. Experience of the First 100 OAGB in China: OAGB In Situ Technique

   Background

   One anastomosis gastric bypass (OAGB) is gradually accepted worldwide but still new in China.

   Materials and Methods

   Retrospective review of...

   **aoguang Qin, Zhongqi Mao, ... **aoqing Zhou in Obesity Surgery

   Article 06 July 2022
   

3. Transumbilical Stapling Technic of OAGB

   Single-port or single-incision laparoscopic surgery (SILS) is esteemed for its efficacy in achieving superior postoperative cosmetic outcomes...

   **aoguang Qin, Wei-Jei Lee, ... Tian Zhu in Obesity Surgery

   Article 29 January 2024
   

4. Effect of Primary Versus Revisional One Anastomosis Gastric Bypass (OAGB) on Fatty Acid Profile

   Introduction

   One anastomosis gastric bypass (OAGB) is one option of a revisional procedure for failed sleeve gastrectomy. Moreover, it can be used as...

   Michal Szymanski, Maciej Wilczynski, ... Adriana Mika in Obesity Surgery

   Article Open access 15 November 2023
   

5. LSG vs OAGB: 7-Year Follow-up Data of a Randomised Control Trial and Comparative Outcome Based on BAROS Score

   Background

   This study aims to evaluate and compare long-term results of laparoscopic sleeve gastrectomy (LSG) and one anastomosis gastric bypass...

   Mayank Jain, Om Tantia, ... Sonam Gupta in Obesity Surgery

   Article 01 March 2024
   

6. Weight Reduction Percentile Charts: 2-Year Follow-up Results of OAGB and RYGB Post Bariatric Surgery

   Purpose

   Using a single percentile chart provides us with high standards for the evaluation and accurate investigation of sufficient weight loss after...

   Somayeh Mokhber, Ali Sheidaei, ... Abdolreza Pazoukia in Obesity Surgery

   Article 02 November 2023
   

7. OAGB Bowel Function in Patients With up to 5 Years Follow-Up: Updated Outcomes

   Abstract Objective

   One-anastomosis gastric bypass (OAGB) is considered an effective technique in weight reduction and remission of comorbidities....

   Carina Rossoni, Rossela Bragança, ... Rui Ribeiro in Obesity Surgery

   Article Open access 10 November 2023
   

8. Gender Comparisons of Surgical Outcomes in Patients Undergoing One Anastomosis Gastric Bypass (OAGB): a Historical Cohort Study

   Introduction and Purpose

   Clinical trials in the field of bariatrics have frequently been gender imbalanced, with males representing only 20% of...

   Ez el din Abu-Zeid, Shahar Atias, ... Zvi H. Perry in Obesity Surgery

   Article 27 November 2023
   

9. Outcomes of Laparoscopic Sleeve Gastrectomy (LSG) vs One-Anastomosis Gastric Bypass (OAGB) in Patients with Super-Super Obesity (BMI ≥ 60 kg/m²)

   Introduction

   The data comparing laparoscopic sleeve gastrectomy (LSG) and one-anastomosis gastric bypass (OAGB) in patients with BMI ≥ 60 kg/m ² is...

   Vitish Singla, Aishwary Gupta, ... Sandeep Aggarwal in Obesity Surgery

   Article 24 November 2023
   

10. Propensity score matched analysis of postoperative nausea and pain after one anastomosis gastric bypass (MGB/OAGB) versus sleeve gastrectomy (SG)

    The aim of our study was to assess and compare postoperative nausea and pain after one anastomosis gastric bypass (OAGB) and sleeve gastrectomy...

    Antonio Vitiello, Carmine Iacovazzo, ... Mario Musella in Updates in Surgery

    Article Open access 16 May 2023

11. Outcomes of SADI and OAGB Compared to RYGB from the Metabolic and Bariatric Surgery Quality Improvement Program: The North American Experience

    Background

    Rapid adoption of sleeve gastrectomy (SG) in the last decade aptly reflects the desire of patients and surgeons for alternatives to RYGB...

    Grace F. Chao, Joseph Canner, ... Karen E. Gibbs in Obesity Surgery

    Article 03 January 2024
    

12. Conversion of one-anastomosis gastric bypass (OAGB) to Roux-en-Y gastric bypass (RYGB) for gastroesophageal reflux disease (GERD): who is more at risk? A multicenter study

    Background

    Although gastroesophageal reflux disease (GERD) affects 0.6% to 10% of patients operated on for one-anastomosis gastric bypass (OAGB), only...

    Sergio Carandina, Antoine Soprani, ... Marius Nedelcu in Surgical Endoscopy

    Article 11 December 2023

13. One-anastomosis gastric bypass (OAGB) versus Roux-en-Y gastric bypass (RYGB) as revisional procedures after failed laparoscopic sleeve gastrectomy (LSG): systematic review and meta-analysis of comparative studies

    Introduction

    The aim of this study was to compare weight loss and gastroesophageal reflux disease (GERD) remission after one-anastomosis gastric...

    Antonio Vitiello, Giovanna Berardi, ... Vincenzo Pilone in Langenbeck's Archives of Surgery

    Article Open access 18 November 2023
    

14. One Anastomosis Gastric Bypass (OAGB) with a 150-cm Biliopancreatic Limb (BPL) Versus a 200-cm BPL, a Systematic Review and Meta-analysis

    This is a systematic review and meta-analysis that assessed the impact of performing OAGB with a 150-cm BPL versus a 200-cm BPL concerning weight...

    Mohamed AbdAlla Salman, Ahmed Salman, ... Haitham Hassan in Obesity Surgery

    Article Open access 06 April 2023
    

15. One Anastomosis Gastric Bypass (OAGB) vs Roux en Y Gastric Bypass (RYGB) for Remission of T2DM in Patients with Morbid Obesity: a Randomized Controlled Trial

    Introduction

    Majority of the studies comparing Roux en Y gastric bypass (RYGB) and one anastomosis gastric bypass (OAGB) are non-randomized. Moreover,...

    Bhanu Singh, Yellamraju Saikaustubh, ... Sandeep Aggarwal in Obesity Surgery

    Article 20 February 2023
    

16. Revisional One-Anastomosis Gastric Bypass (OAGB) After Intrathoracic Migration of Nissen Fundoplication

    According to the latest IFSO recommendations, bariatric and metabolic surgery is the recommended treatment for patients with a BMI above 35 kg/m ² ...

    Manuel Ferrer-Márquez, Manuel García-Redondo, ... Manuel Ferrer-Ayza in Obesity Surgery

    Article 28 April 2023

17. Comparison of Efficacy and Safety Between Roux-en-Y Gastric Bypass (RYGB) vs One Anastomosis Gastric Bypass (OAGB) vs Single Anastomosis Duodeno-ileal Bypass with Sleeve Gastrectomy (SADI-S): a Systematic Review of Bariatric and Metabolic Surgery

    In recent years, combined restrictive and hypo-absorptive procedures have gained widespread acceptance. The rationale of this systematic review is to...

    G. Balamurugan, Sagaya Joel Leo, ... Vivek Bindal in Obesity Surgery

    Article 04 May 2023
    

18. From Our One Anastomosis Gastric Bypass (OAGB) Experience to Establishing Single Anastomosis Sleeve Ileal (SASI) Bypass Procedure: A Single-Center Report

    Background

    Bariatric surgery has been proven to be the most effective treatment for obesity with or without metabolic syndrome. One anastomosis...

    Kuo-Feng Hsu, Shu-Wei Chang, ... Tien-Chou Soong in Obesity Surgery

    Article 21 February 2023
    

19. Revisional One Anastomosis Gastric Bypass (OAGB) for Poor Response of Duodenal-Jejunal Bypass with Sleeve Gastrectomy (DJB-SG) (Video Report)

    Background

    Bariatric surgery has actually focused not only on obesity but also more on the improvements or remission of the metabolic diseases....

    Fa-Guang Liu, Shu-Wei Chang, ... Sheng-Chun Wang in Obesity Surgery

    Article 01 March 2023
    

20. Safety and efficacy of OAGB/MGB during the learning curve: setting a benchmark in a bariatric center of excellence

    Very little has been published on the learning curve (LC) of the One Anastomosis /Mini Gastric Bypass (OAGB/MGB). Aim of this study was to compare...

    Mario Musella, Giovanna Berardi, ... Antonio Vitiello in Updates in Surgery

    Article Open access 28 September 2022