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Obesity Surgery

Ausgabe 11/2025

Inhalt (50 Artikel)

From BMI to Disease Diagnosis: What Clinical and Pre-clinical Obesity Mean for Surgeons

  • Editorial

Francesco Rubino, Wendy A. Brown, Philip R. Schauer, Francois Pattou, Ricardo V. Cohen

No Plan Survives the First Contact with Outcomes: Rethinking Patho-physiologic Assumptions in Bariatric Surgery

  • Editorial

Francesco Saverio Papadia, Gian Franco Adami, Ottavio De Cian

Effect of Bariatric Surgery on the Apolipoprotein B/Apolipoprotein A1 Ratio and Insulin Resistance

  • Research

Solmaz Hasani, Amin Dalili, Alireza Rezapanah, Sedigheh Reisian, Hassan Mehrad-Majd

Short-term weight loss and metabolic outcomes after LSG and LRYGB in Chinese patients: a propensity score-matched retrospective analysis

  • Research

Ruixiang Hu, Kaisheng Yuan, Zilong Wu, Zhiyong Dong, Wah Yang, Cunchuan Wang, Bing Wu

Anthropometric Changes and Systemic Inflammation After Sleeve Gastrectomy: Do Composite Markers Reflect the Change?

  • Research

Serhat OCAKLI, Fırat CANLIKARAKAYA, Dilara DAŞTANDIR, Cengiz CEYLAN, Nurhak Cihangir ÇINKIL, Oktay BANLI

Could ChatGPT Be a Tool Capable of Providing Qualified, Empathetic, and Assertive Answers to Patients After Bariatric Surgery? A Comparative Analysis of Its Versions

  • Research

André Vicente Bigolin, Juliano Nunes Chibiaque de Lima, João Vicente Machado Grossi, Isabela Hartmann Rost, Morghana Machado da Rosa, Franco Piccolotto Concolatto

Ten Year Follow-Up After Explantation of the Duodenal-jejunal Bypass Liner

  • Open Access
  • Research

Fenna M. M. Beeren, Marcel J. M. Groenen, Eric J. Hazebroek, Peter D. Siersema

Transoral Outlet Reduction for Dumping Syndrome After Roux-En-Y Gastric Bypass: a Comprehensive Systematic Review and Meta-Analysis

  • Open Access
  • Research

Azizullah Beran, Daryl Ramai, Almaza Albakri, Khaled Alchirazi, Nasir Saleem, Mark A. Gromski

Evaluating Artificial Intelligence-Generated Patient Education Materials for Bariatric Surgery: Comparative Analysis of Response Quality, Reliability, and Readability Across ChatGPT and DeepSeek Models

  • Research

Shuai Guo, Cheng-Li Yang, Xiang-Ping Lin, Man Jiang, Ji Chen, Kang-Xiu Tuo, Wei-Wei Yang, Qian Wang, Xiang-Ren Jin, Pei Li

Perspectives of Patients Seeking Bariatric Surgery: The Impact of Early Patient-Provider Communication on Bariatric Surgery Utilization

  • Open Access
  • Research

Nitin Srinivasan, Jamil Samaan, Nithya Rajeev, Agnes Premkumar, Kelvin Alvarez, Lucy Harvey, Stephanie Nguyen, Ashley Tran, Kamran Samakar

The Impact of GERD Symptoms and Endoscopic RE on Early Postoperative GERD After LSG

  • Research

Genzheng Liu, Shuman Ran, Yuntao Nie, Xiaobin Xue, Hua Meng

Risk Factors of Iron Deficiency and Iron Deficiency Anemia After Laparoscopic Sleeve Gastrectomy: A Retrospective Cohort Study

  • Research

Xiaorui Wang, Xuewei Fu, Yikai Shao, Qiyuan Yao, Wei Wang, Bo Xu, Xiaoqin Wang

BougieCap-Assisted Endoscopic Dilation of Postoperative Strictures in Metabolic Bariatric Surgery at a High-Volume Center in Tijuana, Mexico: A Preliminary Case Series

  • Research

Alberto Michel Macareno, Johanna Betzabe Cobos Román, Rafael Michel Esparza, José Fernando González Moreno, Alejandro González Ojeda, Ariana Medina Estrada, Isaac Esparza Estrada

Unraveling the Enigma of Post-sleeve Differential Liquid Tolerance: A Time-Resolved MRI Study

  • Open Access
  • Research

Athar Elward, Ahmad Omar, Ahmed Abdelsalam, Islam Shawali, Mina Makram, Ahmed Refaat

Prevalence, Risk Factors, and Management of Postoperative Constipation After Laparoscopic Sleeve Gastrectomy in Patients with Severe Obesity: a Retrospective Multicentric Study

  • Research

Ayman El Nakeeb, Mohamed Abdallah Abd Elhady, Ahmed Fadaly Hussein, Ahmed Beah, Hassan Aldossary, Ahmed Zaid, Aly E. Rashad, Kareem Alnakeeb, Mohamed Attia, Mohamed Balata

The Association Between the Decrease of Perirenal Fat and Hypertension Following Sleeve Gastrectomy: A Single-Center 1-Year Follow-Up Cohort Study

  • Research

Nasser Malekpour Alamdari, Maryam Abbasi, Mahmoud Sadeghi, Yeganeh Farsi, Seyed Hossein Hajimirzaei, Sara Besharat, Seyed Amirhossein Salehi, Amir Mohammad Daei

Gastric Bypass Via Natural Orifice Trans-Luminal Endoscopic Surgical (NOTES) Approach: A Surviving Porcine Study

  • Research

Chin Hong Lim, Wei Min Chong, Samantha Su Hui Chee, Tiffany Jian Ying Lye, Zhen Jin Lee, Baldwin Po Man Yeung, Jin Lin Lin, Lester Wei Lin Ong, Alvin Kim Hock Eng, Eugene Kee Wee Lim, Weng Hoong Chan, Jeremy Tian Hui Tan

A Case Series Analysis of Hospital Volume in a New Era of US Bariatric Surgery within the Nationwide Readmissions Database

  • Open Access
  • Research

Zachary Leslie, Sean Nguyen, David Leishman, Sayeed Ikramuddin, Eric Wise

Assessing Caregiver Burden in Patients Pursuing Metabolic and Bariatric Surgery with Dual Roles as Patients and Caregivers

  • Research

Repairer Etuk, Laura Aylward, Angelo Giolzetti, Lawrence Tabone, Nova Szoka, Salim Abunnaja, Stephanie Cox

Incidence and Risk Factors of Dumping Syndrome After One-Anastomosis Gastric Bypass (OAGB)

  • Research

Taher Teimoury, Masoumeh Shahsavan, Shahab Shahab Shahabi Shahmiri, Elham Molaei Nejad, Fahime Yarigholi, Mohammad Kermansaravi

Multicenter Retrospective Analysis of Consecutive Swallowable Gastric Balloon Treatments in a Community Obesity Care Setting

  • Research

Adelardo Caballero, Cristiano Giardiello, Giovanni Quartararo, Andrea Formiga, Michele Rosa, Rita Schiano di Cola, Alessandra Freda, Sébastien Kolmer, Christopher Oyola, Laura Garcia Ayuso, Alberto Pagan, Mohammed Al Kuwari, Girish Juneja, Rebecca Karlson, Roberta Ienca

Impact of Increasing Robotic Bariatric Utilization on Duodenal Switch Procedure Outcomes

  • Research

Mohammad Alomari, Rockey Dahiya, Aaron Spaulding, Michael A. Edwards

Concomitant Liver Biopsy During Bariatric Surgery: No Increase in Major Complications or Readmissions but Associated with Higher Transfusion Requirements - An Analysis of the MBSAQIP Database

  • Open Access
  • Research Article

Juan S. Barajas-Gamboa, Kayanne Khoury, Valentin Mocanu, Mélissa V. Wills, Thomas H. Shin, Gustavo Romero-Velez, Matthew Allemang, Andrew T. Strong, Salvador Navarrete, Ricard Corcelles, A. Daniel Guerron, John Rodriguez, Matthew Kroh, Jerry T. Dang

Primary Metabolic and Bariatric Surgery in Persons Aged over 65 Years. GRADE-based International Federation for the Surgery of Obesity and Metabolic Disorders (IFSO) Position Statement

  • Review

Amanda Belluzzi, Maurizio De Luca, Matteo Monami, Tarissa Beatrice Zanata Petry, Scott Alan Shikora, Ricardo Vitor Cohen

Mortality After Bariatric Surgery: A Comprehensive Review

  • Review

Nozim Jumaev, Oktyabr Teshaev, Baxodir Tavasharov, Munazzafa Lekomseva

Sleeve Plus Procedures: A Review of Technical Evolution Along a Schematic Diagram

  • Review

Yasunori Kurahashi, Yudai Hojo, Hisashi Shinohara

Efficacy, Safety, and Metabolic Outcomes of Primary Obesity Surgery Endoluminal 2 (POSE-2) for Obesity: A Systematic Review and Meta-Analysis

  • Review

Umar Farooque, Syeda Hafsa Qadri, Ana Beatriz Nardelli da Silva, Andela Malaj, Fnu Aparna, Meer Murtaza, Waseh Ahsan, Arshia Warsi, Dilhana Badurdeen, Aasma Shaukat

Hiatal Hernia Recurrence Following Abdominoplasty: A Proposed Algorithm for Screening and Management

  • Brief Communication

Anna Skochdopole, Xiaoman Yu, Juliet Holder-Haynes, Jessie Z. Yu

Re: IFSO Consensus on Definitions and Clinical Practice Guidelines for Obesity Management—an International Delphi Study

  • Correspondence

Saniea F. Majid, Shushmita Ahmed, David Voellinger, Sue Benson- Davies, Saad Ajmal, Matthew Davis, Franchell Hamilton, Mohammed R. Ali, Stephen Archer

Correction to: Comparative Effect of Roux-en-Y Gastric Bypass vs. One-Anastomosis Gastric Bypass for Revisional Surgery After Sleeve Gastrectomy With Insufficient Clinical Response: A Systematic Review and Meta-analysis

  • Correction

Analy Mejia-Saavedra, Yasmin Mejia-Saavedra, Jose Caballero-Alvarado, Victor Lau-Torres, Joaquin Sarmiento-Falen, Carlos Zavaleta-Corvera

Neu im Fachgebiet Chirurgie

Liposuktion therapiert das Lipödem am effektivsten

Für die Therapie von Patientinnen – betroffen sind fast ausschließlich Frauen – mit Lipödem existiert eine Reihe von Optionen, mit einem eindeutigen Favoriten in puncto Effektivität. Ein großes Problem ist jedoch die korrekte Diagnose.

Wie Chirurgen durch Missgeschicke zu zweiten Opfern werden

Wenn sich in der Medizin verhängnisvolle Komplikationen oder Fehler ereignen, gibt es neben den betroffenen Patienten oft ein zweites Opfer: die behandelnden Ärztinnen oder Ärzte. Eine dafür besonders anfällige Disziplin ist die Chirurgie.

Machen 5-Alpha-Reduktase-Hemmer die TURP sicherer?

Ergebnisse einer Metaanalyse sprechen dafür, dass eine adjuvante präoperative Behandlung mit 5-Alpha-Reduktase-Inhibitoren bei Männern mit benigner Prostatahyperplasie zu einem geringeren Blutverlust während einer transurethralen Prostataresektion (TURP) beitragen kann.

Wenn die Teestunde in der Notaufnahme endet

Den heißen Tee in der Hand und die Wärmflasche auf dem Bauch: Gerade im Winter bringt man solche Situationen im Allgemeinen mit Wohlbehangen in Verbindung. Ein chirurgisches Team warnt jedoch mit einer Serie von Verbrühungsfällen vor Unachtsamkeit.

Update Chirurgie

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

Bildnachweise
Arzt stützt sich nachdenklich ab/© Wavebreakmedia / Getty Images / iStock (Symbolbild mit Fotomodell), Operation/© santypan / stock.adobe.com (Symbolbild mit Fotomodellen), Mann niest in Ellbogen/© Drazen Zigic / Getty Images / iStock (Symbolbild mit Fotomodell)