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Obesity Surgery

Ausgabe 10/2025

Inhalt (69 Artikel)

Not Just Skin Deep: A Hidden Complication of Tirzepatide Therapy

  • Editorial

Liam N Phelan, Sairah Fatima Tariq, Rishi Singhal, Tom Wiggins

The True Cost of Obesity: A Public Health Problem in Mexico

  • Editorial

Gabriela Zamudio Martínez, Martha Patricia Sánchez Muñoz, Carlos Manuel Moreno Mendoza, Manuel Andrey Félix Castro, Marco Michelle Olivares Valerio

Quantifying Malabsorption After Roux-en-Y Gastric Bypass and Sleeve Gastrectomy Using Near Infrared Spectroscopy

  • Research

Rutger Franken, Max Zwartjes, Ashley Senff, Barbara Hutten, Maurits de Rotte, Victor Gerdes, Arnold van de Laar, Max Nieuwdorp

The Impact of Patient Distance from Hospital on Length of Stay and Postoperative Outcomes Following Bariatric Surgery

  • Research

Qais AbuHasan, Austin E. Airhart, Katie Ross-Driscoll, Dimitrios Stefanidis, Tarik K. Yuce

Ring Augmentation and Pouch Resizing for the Treatment of Dumping Syndrome After Roux-en-Y Gastric Bypass: A Prospective Single-Center Trial

  • Open Access
  • Research

Jodok Matthias Fink, Mareike Luehn, Maximilian Meyer-Steenbuck, Gabriel Seifert, Sephan Herrmann, Stefan Fichtner-Feigl, Jochen Seufert, Goran Marjanovic, Katharina Laubner

Effects of Endoscopic Sleeve Gastroplasty on Body Composition and Metabolism: An InBody Analysis

  • Research

Ali Lahooti, Zane Gouda, Sean Rangwani, Kate E. Johnson, Qusai Al Zureikat, Chino Aneke-Nash, Adeyinka Adejumo, Muhammad Usman Baig, Dominque Gay, Adam Buckholz, Robert E. Schwartz, Carolyn Newberry, Kartik Sampath, David Carr-Locke, SriHari Mahadev, Sonal Kumar, Reem Z. Sharaiha

Evaluating National Trends in Bleeding Associated with Metabolic Bariatric Surgery over 7 Years

  • Open Access
  • Research

Tina Bharani, Divyansh Agarwal, Abdelrahman Nimeri, Thomas Tsai, Neil Ghushe, Malcolm Robinson, Talar Tatarian, Ali Tavakkoli, Eric Sheu

GLP-1 and GIP Changes after Sleeve Gastrectomy and Weight Regain in Adolescents. Do we need a Boost?

  • Open Access
  • Research

Mohamed Shehata, Ahmed Elhaddad, Mohamed Mansour, Sherif Shehata, Ashraf El Attar

A Randomized-Controlled Trial Examining Telephone-Based Cognitive Behavioral Therapy for Patients After Metabolic and Bariatric Surgery: 18 Month Follow-up Results

  • Open Access
  • Research

Stephanie E. Cassin, Katey E. Park, Samantha E. Leung, Clement Ma, George Tomlinson, Raed Hawa, Susan Wnuk, Timothy Jackson, David Urbach, Allan Okrainec, Jennifer Brown, Daniella Sandre, Sanjeev Sockalingam

Prevalence and Risk Factors of Early Dumping Syndrome and Postprandial Hypoglycemia after Sleeve Gastrectomy: A Long-Term Follow-up Study

  • Research

Ying Liu, Wen Zhang, Jiali Qian, Chuxin Huang, Qiyuan Yao, Wanwan Sun, Qiwei Shen, Yehong Yang

Emotional and External Eating Behaviors Associated with Fat-Free Mass Loss Following Sleeve Gastrectomy

  • Research

Nazanin Moslehi, Zahra Kamali, Maryam Barzin, Alireza Khalaj, Parvin Mirmiran

Refeeding Syndrome After Metabolic and Bariatric Surgery: A Systematic Review of the Literature

  • Research

Konstantinos Katsikas Triantafyllidis, Panagiotis Giannos, Georgios Geropoulos, Dimitra Stathi, Konstantinos Kechagias, Gerard McCabe, James Lucocq, Andrew G. Robertson

Does Bariatric Surgery Impact Hypothyroidism and Vice Versa? Results of a Prospective Comparative Study

  • Research

Shivanshu Misra, Christinajoice S, Saravana Kumar S, Prabhakaran S, Jayanth Leo X L, Praveen Raj P

Impact of Preoperative Muscle and Fat Indices on Post-Sleeve Gastrectomy Weight Loss

  • Research

JingHao Xu, DanLu Liu, YuTong Chen, YuJie Pu, Mulusa Fumpa, Qiang Du, QianYi Wan, Rui Zhao, GuiXiang Zhang, Xiao Du, Zhong Cheng, Jason Widjaja, Yi Chen

Impact of Close-Kin Experience with Metabolic Bariatric Surgery on Patient Outcomes: A Retrospective Cohort Study from the Middle East

  • Open Access
  • Research

Gabriela Restrepo-Rodas, Juan S. Barajas-Gamboa, Maryam Al Zubaidi, Nada Mahmoud, Mohammed Abdallah, Alfredo D. Guerron, Javed Raza, Juan Pablo Pantoja, Carlos Abril, Ricard Corcelles, Gabriel Diaz Del Gobbo, Matthew D. Kroh, John Rodriguez

Enhanced Recovery After Surgery Reduces Complications and Length of Stay in Metabolic and Bariatric Surgery: A 1,800-Patient Middle Eastern Study

  • Research

Juan S. Barajas-Gamboa, Kevin Zhan, Mohammed Sakib Ihsan Khan, Juan Cruz Lopez Meyer, Juan Pablo Pantoja, Carlos Abril, Javed Raza, Alfredo D. Guerron, John Rodriguez

Feasibility of Online Cognitive-behavioral Group Therapy Following Metabolic Bariatric Surgery: A Randomized Pilot Study

  • Research

Vanessa Ponstinnicoff de Almeida, Estela Kortchmar, Leorides Severo Duarte Guerra, Francisco Lotufo Neto, Marco Aurélio Santo, Yuan Pang Wang

Prediction of Metabolic Dysfunction–Associated Steatotic Liver Disease via Advanced Machine Learning Among Chinese Han Population

  • Open Access
  • Research

Na Wu, Mofan Feng, Hanhua Zhao, Shuang Wei, Xinyu Shi, Xinying Xiong, Wenjun Zhou, Shengfu You, Hualing Song, Huiting Yu, Jianyang Wang, Lei Zhang, Guang Ji, Baocheng Liu

A Prediction Model for Obstructive Sleep Apnea in Bariatric Surgery Candidates with Obesity

  • Research

Xiaoxiao Zhu, Bei Xu, Chengcan Yang, Shuai Ma, Guihua Hao, Fen Gu, Bing Wang, Ying Yao

Sex Differences in Adiposity, Body Fat Mobilization and Cardiometabolic Health Following Bariatric Surgery

  • Research

Lajeunesse-Trempe Fannie, Laurie Marchand, Maëlle Blais, Audrey Auclair, Simon Marceau, Samuel Alarie, Paul Poirier, Marie-Ève Piché

Transversus Abdominus Plane Block for Laparoscopic Sleeve Gastrectomy—A Systematic Review and Meta-analysis of Randomized Clinical Trials

  • Open Access
  • Research

Matthew G. Davey, John C. Conneely, Jarlath C. Bolger, William B. Robb, Noel E. Donlon

Description of the Characteristics of Sleeve Gastrectomy Patients and the Effect of Bowel Movement on Quality of Life After Sleeve Gastrectomy

  • Research

Aalaa Saleh, Mustapha Sahili, Imrane Jrad, Fatima Mortada, Jad El Masri, Soltan Al Chaar, Farah Shibli, Pascale Salameh, Hamza Ashraf, Yusef Hazimeh

Efficacy and Safety of Bariatric Surgery in Well-Compensated Liver Cirrhosis: A Systematic Review and a Single-Arm Meta-analysis

  • Research

Pandora Fonseca, Leonardo Pereira, João Gabriel Braga, Giovanna Macanhã Scremin, Luísa de Araujo, Julia Alves, Gabriel de França, Pedro Bregion, Rafael Rego, Maria Farias, Victor Ivano

Predictive Factors for Pulmonary Embolism in Patients Undergoing Metabolic and Bariatric Surgery: Insights from the Latest MBSAQIP Data

  • Research

Emiliano G. Manueli Laos, Andres Fontaine-Nicola, Lily Zhang, Reed Berger, Khaled Abdelhady, Francisco Schlottmann, Mario A. Masrur

Interest in Treatment with GLP-1 Receptor Agonists for the Management of Insufficient Weight Loss or Weight Regain After Bariatric Surgery

  • Open Access
  • Research

Hussein Abdallah, Wissam Hadi Klink, Joseph Derienne, Cosmin Voican, Gabriel Perlemuter, Rodi Courie, Ibrahim Dagher, Hadrien Tranchart

Preoperative LMWH and Bleeding Outcomes Following Sleeve Gastrectomy: A Retrospective Cohort Study

  • Research

Amr M. Bishtawi, Ghazal M. Abo Islaieh, Mahmoud T. Juneidi, MohammadNour T. Atieh, Farah A. Zaid-Alkilani, Lara K. Gammoh, Amanda M. Samawi, Zeenah H. Fraihat

The Impact of Perioperative Antibiotic Prophylaxis on Surgical Site Infections in Laparoscopic Gastric Bypass Surgery: A Single Center Analysis Among 494 Patients

  • Research

Gianluca De Santo, Oliver Stumpf, Richard Hunger, Peter Look, Marc Abdelmalek, Michael Hünerbein, Rene Mantke, Christoph Paasch

Prevalence of Liver Dysfunction After One-Anastomosis Gastric Bypass: A Systematic Review and Single-Arm Meta-analysis

  • Open Access
  • Research

Andrew Tse, Simeng Li, Jorgen Ferguson, Lee Kyang, Reginald Lord

Bariatric Surgery: Improving Access without Compromising Outcomes

  • Research

Justine O Chinn, Sebastiano Bartoletti, Jason X Shen, Kayla R Kulhanek, Mark Shacker, Yulia Zak, Dan E Azagury, Micaela M Esquivel

Strategies for Conservative Management of Early Post-Operative Obstruction Following Roux-en-Y Gastric Bypass

  • Research

Damien Lazar, Avery Brown, Jeffrey Lipman, Eduardo Somoza, John Saunders, Patricia Chui, Julia Park, Peter Einersen, Matthew Peacock, Karan Chhabra, Manish Parikh

The Impact of Breastfeeding on Maintaining Body Weight After Bariatric Surgery—A Retrospective Analysis of Maternal Outcomes of Bariatric Surgery and Pregnancy Study (MOMBARIS) Multicenter Data

  • Open Access
  • Research

Piotr Krzysztof Kowalewski, Maciej Walędziak, Piotr Małczak, Wojciech Kupczyk, Natalia Dowgiałło-Gornowicz, Anna Różańska-Walędziak, Piotr Major

Thyroid Volume Stabilization and Nodule Progression After Bariatric Surgery: Insights from a Retrospective Study

  • Research

Ahmet Kürşat Soyer, Gökçen Nailer Ertuna, Muhammet Kadri Çolakoğlu, Hüsniye Başer, Cevdet Aydın, Oya Topaloğlu, Reyhan Ersoy, Bekir Çakır

Impact of GFR on Mortality Risk After Biliopancreatic Diversion: Challenges and Pitfalls for the Clinician

  • Open Access
  • Research

Elisa Russo, Elvina Lecini, Antonio Bottino, Valerio Abeti, Lucia Maccò, Pasquale Esposito, Gian Franco Adami, Francesco Saverio Papadia, Francesca Viazzi

Exploratory Assessment of Preoperative GLP-1 Receptor Agonists Before Sleeve Gastrectomy: A Retrospective Matched Analysis

  • Research

Guillaume Luc, Arnaud Dedieu, Guillaume Canard, Amélie Cesard, Amandine Brunet, Camille Furois, Angèle Leterrier, Barbara Daridon, Lea Mendes, Emilie Brighen, Lucie Fournet, Anaelle David, Ludivine Muzard

Relationship Satisfaction Among Individuals with Severe Obesity Before and After Metabolic and Bariatric Surgery

  • Research

Hinrich Köhler, Jan Nikolas Bollenbach, Franziska Weiß, Luise Eva Köhler, Kerstin Gruner-Labitzke, Clara Böker, Valentin Markov, Christoph Kröger

Mid-term Outcomes in Primary Roux-en-Y Gastric Bypass Procedures with Short or Long Biliopancreatic Limb

  • Open Access
  • Research

Julian Süsstrunk, Svenja Erne, Alexander Wilhelm, Thomas Köstler, Diana Mattiello, Urs Zingg

Laparoscopic Reversal of Gastric Bypass: A Retrospective Review

  • Open Access
  • Research

Ahmed Abdelsalam, Ahmed Ghobashy, Ramy Elhawary, Michael Shenouda, Ahmed Khaled, Ahmed Abdellatif

Prospective, Multicenter Clinical Trial to Evaluate the Safety of the Stella® Intragastric Balloon at 7 Months and the Balloon Delivery System

  • Open Access
  • Methodology

Eduardo Espinet-Coll, Román Turró-Arau, Javier Nebreda-Durán, Ramón Abad-Belando, Óscar MartínezNúñez-Martínez, Fernando Saenger, Modesto Varas-Lorenzo, Franco Antonio Samaniego-Aquino, Patricia Díaz-Galán, Antonio Ortega-Sabater, Gerard Grau-Manrubia, Gonzalo López-Roldán, José María Alberdi-Alonso, Manoel Galvao Neto

Pregnancy Outcomes Following Different Types of Bariatric Surgery: A Network Meta-Analysis

  • Review

Anan Zhang, Yuwei Weng, Yangzhe Qin, Feng Zhang, Zhifang Chen

Guillain–Barré Syndrome and Related Neuropathies Post-Bariatric Surgery: A Systematic Review of Clinical Cases and Outcomes

  • Review

Matin Bidares, Mahsa Aziz, Sara Samadzadeh, Nastaran Hosseini, Ramtin Bidares

The Implications of Metabolic and Bariatric Surgery on Psychosocial and Relational Health: A Narrative Review

  • Open Access
  • Review

Tommaso Dionisi, Vittorio De Vita, Giovanna Di Sario, Lorenzo De Mori, Antonio Gasbarrini, Giovanni Gasbarrini, Giovanni Addolorato

Efficacy of Roux-en-Y Gastric Bypass and Sleeve Gastrectomy on Hepatic Steatosis and Fibrosis Markers: A Meta-analysis of Randomized Clinical Trials

  • Review

Leonardo Halamy Pereira, Pedro Bicudo Bregion, Victor Kenzo Ivano, Fernando de Barros, Gabriel José Souto Maior de França, Giovanna Macanhã Scremin, Julia Bueno de Oliveira Alves, Luísa Zanelatto de Araújo, Pandora Eloá Oliveira Fonseca, João Gabriel Romero Braga, Everton Cazzo

Artificial Intelligence in Bariatric Surgery: Optimizing Personalized Decision-Making, Predictive Monitoring, and Postoperative Outcomes

  • Open Access
  • Brief Report

Maram Elzayyat, Mohammad Kermansaravi, Jassim Fakhro, Radwan Kassir

Bariatric Surgery and Kidney Stone Risk: A Cross-Sectional Study

  • Brief Report

Qian Tang, Yang Li, Hongmei Peng, Yu Shi

Integrating Anti-migratory Strategies with Hiatal Repair in Sleeve Gastrectomy

  • Brief Report

Muhammed Said Dalkılıç, Abdullah Şişik, Mahamat Bechır Saleh Oumar, Hasan Erdem

Letter to the Editor Regarding “A Nomogram for Prediction of Weight Loss Outcomes After Bariatric Surgery”

  • Correspondence

Schawanya Kaewpitoon Rattanapitoon, Nav La, Patpicha Arunsan, Nathkapach Kaewpitoon Rattanapitoon

Correction: Elevated Interleukin-6 Is Associated with Successful Weight Loss 3 Months Postlaparoscopic Sleeve Gastrectomy

  • Open Access
  • Correction

Marietta Bracha, Alina Jaroch, Adrian Falkowski, Beata Zwierko, Magdalena Szwed, Maciej Michalik, Alina Borkowska, Krzysztof Szwed, Mariusz Kozakiewicz

Neu im Fachgebiet Chirurgie

Video

S2e-Leitlinie Hallux valgus – in Kürze

Mehr als eine Million Menschen in Deutschland leiden unter Hallux valgus – eine Fehlstellung des Großzehs, die je nach Schweregrad und Symptomen behandelt wird. Welche neuen Empfehlungen die aktualisierte S2e-Leitlinie bietet, erklärt der Orthopäde Prof. Sebastian Baumbach im Interviewformat MedTalk Leitlinie KOMPAKT der Zeitschrift Orthopädie und Unfallchirurgie – kompakt zusammengefasst in sieben Minuten.

MedTalk Leitlinie KOMPAKT

Krankenkassen erklären sich bereit, therapeutische Wundprodukte weiterhin zu erstatten

  • 05.12.2025
  • EBM
  • Nachrichten

Aktuell gesteigertes Regressrisiko bei der Verordnung therapeutischer Wundauflagen? Vielerorts signalisieren Kassen und KVen schon Entwarnung.

Hyperparathyreoidismus: Operation kann vor Diabetes schützen

Ein chirurgischer Eingriff kann für Patienten mit primärem Hyperparathyreoidismus gegenüber dem konservativen Management metabolisch von Vorteil sein. Denn wie eine Studie zeigt, senkt die Operation das Diabetesrisiko.

Perioperative Ernährungstherapie oft nicht leitliniengerecht

Beim Ernährungsmanagement vor und nach einer Krebs-Op. im Gastrointestinaltrakt klafft offenbar eine große Lücke zwischen Leitlinienempfehlungen und klinischer Praxis. Darauf deuten die Ergebnisse einer Umfrage in 263 deutschen Zentren hin.

Update Chirurgie

Bestellen Sie unseren Fach-Newsletter und bleiben Sie gut informiert.

Bildnachweise
Operation an der Hand/© karegg / stock.adobe.com (Symbolbild mit Fotomodellen), Versorgung einer infizierten Wunde bei diabetischem Fuß/© kirov1969 / Stock.adobe.com (Symbolbild mit Fotomodellen), Narbe an Hals einer Frau nach Operation/© SusaZoom / stock.adobe.com (Symbolbild mit Fotomodell), Person isst eine Krankenhaus-Mahlzeit/© gballgiggs / Stock.adobe.com (Symbolbild mit Fotomodell)