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S. Chiappetta · SciRah

Researcher profile · Semantic Scholar

S. Chiappetta

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S. Chiappetta — researcher profile on SciRah

h-index: 23
Works: 127
Citations: 2,030

Most-cited papers

COVID-19 and the role of chronic inflammation in patients with obesity
S. Chiappetta, Arya M. Sharma, V. Bottino, C. Stier
2020International Journal of Obesity217 citations Open access
Semantic Scholar
Defining Global Benchmarks in Bariatric Surgery: A Retrospective Multicenter Analysis of Minimally Invasive Roux-en-Y Gastric Bypass and Sleeve Gastrectomy.
D. Gero, D. Raptis, W. Vleeschouwers, S. L. van Veldhuisen +40 more
2019Annals of Surgery112 citations Open access
Semantic Scholar
Scientific Evidence for the Updated Guidelines on Indications for Metabolic and Bariatric Surgery (IFSO/ASMBS)
M. De Luca, S. Shikora, D. Eisenberg, L. Angrisani +36 more
2024Obesity Surgery93 citations Open access
Semantic Scholar
One Anastomosis/Mini Gastric Bypass (OAGB-MGB) as Revisional Bariatric Surgery after failed primary Adjustable Gastric Band (LAGB) and Sleeve Gastrectomy (SG): A systematic review of 1075 patients.
Chetan Parmar, Jonathan Gan, C. Stier, Zhi-Yong Dong +5 more
2020International Journal of Surgery74 citations Open access
Semantic Scholar
30-day morbidity and mortality of sleeve gastrectomy, Roux-en-Y gastric bypass and one anastomosis gastric bypass: a propensity score-matched analysis of the GENEVA data
R. Singhal, V. Cardoso, Tom Wiggins, J. Super +421 more
2021International Journal of Obesity53 citations Open access
Semantic Scholar
Patient Selection in One Anastomosis/Mini Gastric Bypass—an Expert Modified Delphi Consensus
M. Kermansaravi, C. Parmar, S. Chiappetta, Shahab Shahabi +53 more
2022Obesity Surgery49 citations Open access
Semantic Scholar
TEMPORARY REMOVAL: Scientific Evidence for the Updated Guidelines on Indications for Metabolic and Bariatric Surgery (IFSO/ASMBS)
M. De Luca, S. Shikora, D. Eisenberg, L. Angrisani +36 more
2024Surgery for Obesity and Related Diseases45 citations Open access
Semantic Scholar
Metabolic bariatric surgery as a therapeutic option for patients with type 2 diabetes: A meta‐analysis and network meta‐analysis of randomized controlled trials
M. De Luca, M. Zese, G. Bandini, S. Chiappetta +9 more
2023Diabetes, obesity and metabolism42 citations
Semantic Scholar
Gastroesophageal Reflux Disease as an Indication of Revisional Bariatric Surgery—Indication and Results—a Systematic Review and Metanalysis
S. Chiappetta, P. Lainas, R. Kassir, R. Valizadeh +2 more
2022Obesity Surgery37 citations
Semantic Scholar
30-Day Morbidity and Mortality of Bariatric Surgery During the COVID-19 Pandemic: a Multinational Cohort Study of 7704 Patients from 42 Countries
R. Singhal, C. Ludwig, G. Rudge, G. Gkoutos +423 more
2021Obesity Surgery37 citations Open access
Semantic Scholar
Best practice approach for redo-surgeries after sleeve gastrectomy, an expert's modified Delphi consensus
M. Kermansaravi, C. Parmar, S. Chiappetta, S. Shikora +42 more
2023Surgical Endoscopy36 citations Open access
Semantic Scholar
Revisional Surgery After One Anastomosis/Minigastric Bypass: an Italian Multi-institutional Survey
M. Musella, A. Vitiello, A. Susa, F. Greco +20 more
2022Obesity Surgery36 citations Open access
Semantic Scholar
The Edmonton Obesity Staging System Predicts Perioperative Complications and Procedure Choice in Obesity and Metabolic Surgery-a German Nationwide Register-Based Cohort Study (StuDoQ|MBE).
S. Chiappetta, C. Stier, R. Weiner
2019Obesity Surgery35 citations
Semantic Scholar
Reversal to normal anatomy after one-anastomosis/mini gastric bypass, indications and results: a systematic review and meta-analysis.
M. Kermansaravi, S. S. Shahmiri, A. D. Davarpanah Jazi, R. Valizadeh +2 more
2021Surgery for Obesity and Related Diseases34 citations
Semantic Scholar
Bariatric Evaluation Through AI: a Survey of Expert Opinions Versus ChatGPT-4 (BETA-SEOV)
Amir Hosein Davarpanah Jazi, Mohammad Mahjoubi, Shahab Shahabi, A. Alqahtani +27 more
2023Obesity Surgery30 citations
Semantic Scholar
Development of the Italian Clinical Practice Guidelines on Bariatric and Metabolic Surgery: Design and Methodological Aspects
M. De Luca, M. Zappa, M. Zese, Ugo Bardi +22 more
2022Nutrients25 citations Open access
Semantic Scholar
The first survey addressing patients with BMI over 50: a survey of 789 bariatric surgeons
M. Kermansaravi, P. Lainas, S. S. Shahmiri, Wah Yang +12 more
2022Surgical Endoscopy24 citations Open access
Semantic Scholar
International expert consensus on the current status and future prospects of artificial intelligence in metabolic and bariatric surgery
M. Kermansaravi, S. Chiappetta, S. Shahabi Shahmiri, Julián Varas +64 more
2025Scientific Reports22 citations Open access
Semantic Scholar
Current recommendations for procedure selection in class I and II obesity developed by an expert modified Delphi consensus
M. Kermansaravi, S. Chiappetta, C. Parmar, S. Shikora +74 more
2024Scientific Reports22 citations Open access
Semantic Scholar
Augmentation of Hiatal Repair with the Ligamentum Teres Hepatis for Intrathoracic Gastric Migration After Bariatric Surgery
A. Runkel, O. Scheffel, G. Marjanovic, S. Chiappetta +1 more
2021Obesity Surgery22 citations
Semantic Scholar
Resmetirom and Metabolic Dysfunction-Associated Steatohepatitis: Perspectives on Multidisciplinary Management from Global Healthcare Professionals
Ka-Hei Au, M. Zheng, Wei-Jei Lee, O. Ghanem +25 more
2024Current Obesity Reports21 citations
Semantic Scholar
The role of C-reactive protein after surgery for obesity and metabolic disorders.
S. Chiappetta, Parvezikbal Jamadar, C. Stier, V. Bottino +2 more
2019Surgery for Obesity and Related Diseases20 citations
Semantic Scholar
Efficacy of One Anastomosis Gastric Bypass Versus Sleeve Gastrectomy and Roux-en-Y Gastric Bypass for the Treatment of Type 2 Diabetes Mellitus: a Systematic Review and Meta-Analysis of Randomized Clinical Trials
M. Kermansaravi, S. Chiappetta, R. Kassir, A. Bosco +3 more
2024Obesity Surgery19 citations
Semantic Scholar
Perioperative Interventions to Prevent Gastroesophageal Reflux Disease and Marginal Ulcers After Bariatric Surgery — an International Experts’ Survey
S. Chiappetta, C. Stier, O. Ghanem, Barham Abu-Dayyeh +92 more
2023Obesity Surgery17 citations
Semantic Scholar
Remission of Food Addiction Does Not Induce Cross-Addiction after Sleeve Gastrectomy and Gastric Bypass: A Prospective Cohort Study
S. Chiappetta, C. Stier, Mohamed Hadid, Nina Malo +3 more
2020Obesity Facts17 citations Open access
Semantic Scholar
SICOB Italian clinical practice guidelines for the surgical treatment of obesity and associated diseases using GRADE methodology on bariatric and metabolic surgery
M. De Luca, M. Zese, Giulia Bandini, M. Zappa +59 more
2024Updates in Surgery16 citations
Semantic Scholar
Revision/Conversion Surgeries After One Anastomosis Gastric Bypass—An Experts’ Modified Delphi Consensus
M. Kermansaravi, S. Chiappetta, C. Parmar, M. Carbajo +44 more
2024Obesity Surgery15 citations
Semantic Scholar
Development of the International Federation for Surgery of Obesity and Metabolic Disorders-European Chapter (IFSO-EC) Grade-Based Guidelines on the Surgical Treatment of Obesity Using Multimodal Strategies: Design and Methodological Aspects
M. De Luca, Amanda Belluzzi, Paulina Salminen, M. Bueter +27 more
2024Journal of Clinical Medicine14 citations Open access
Semantic Scholar
Meta‐analysis of randomized controlled trials for the development of the International Federation for Surgery of Obesity and Metabolic Disorders‐European Chapter (IFSO‐EC) guidelines on multimodal strategies for the surgical treatment of obesity
M. De Luca, Amanda Belluzzi, L. Angrisani, Giulia Bandini +29 more
2025Diabetes, obesity and metabolism13 citations Open access
Semantic Scholar
The Management of Biliary Disease in Patients with Severe Obesity Undergoing Metabolic and Bariatric Surgery—An International Expert Survey
M. Kermansaravi, S. Shikora, B. Dillemans, Marina S. Kurian +83 more
2024Obesity Surgery13 citations
Semantic Scholar
Young-IFSO Bariatric/Metabolic Surgery Training and Education Survey
D. M. Felsenreich, Wah Yang, H. Taşkın, Tamer Abdelbaki +6 more
2023Obesity Surgery13 citations
Semantic Scholar
Bariatric and metabolic surgery in patients with low body mass index: an online survey of 543 bariatric and metabolic surgeons
S. S. Shahmiri, C. Parmar, Wah Yang, P. Lainas +12 more
2023BMC Surgery12 citations Open access
Semantic Scholar
Fast-track rescue weight reduction therapy to achieve rapid technical operability for emergency bariatric surgery in patients with life-threatening inoperable severe obesity - A proof of concept study.
C. Stier, A. Koschker, Mia Kim, R. Stier +2 more
2022Clinical Nutrition ESPEN12 citations
Semantic Scholar
Are We Missing Treatment Standards for Thromboprophylaxis of the Obese and Super-Obese Patient Population? A Prospective Systematic Cohort Study
C. Stier, A. Koschker, R. Stier, A. Sośnierz +1 more
2020Obesity Surgery12 citations
Semantic Scholar
Safe Surgery During the COVID-19 Pandemic
R. Singhal, L. Dickerson, N. Sakran, S. Pouwels +5 more
2021Current Obesity Reports11 citations Open access
Semantic Scholar
Computed tomography-3D-volumetry: a valuable adjunctive diagnostic tool after bariatric surgery
C. Stier, Chetan Parmar, A. Koschker, M. Bokhari +2 more
202011 citations Open access
Semantic Scholar
Chyloperitoneum and Chylothorax Following Bariatric Surgery: a Systematic Review
N. Sakran, C. Parmar, Saleem Ahmed, R. Singhal +5 more
2022Obesity Surgery10 citations
Semantic Scholar
OAGB 2025. A systematic review with meta-analysis of indications and results for primary procedures at 5+ years
M. Musella, S. Chiappetta, A. Franzese, Pasquale Avella +4 more
2025Updates in Surgery9 citations Open access
Semantic Scholar
Safety and efficacy of Roux-en-Y gastric bypass as revisional bariatric surgery after failed anti-reflux surgery: a systematic review.
S. Chiappetta, Nadia de Falco, P. Lainas, R. Kassir +2 more
2023Surgery for Obesity and Related Diseases9 citations
Semantic Scholar
First-Phase Insulin and Amylin after Bariatric Surgery: A Prospective Randomized Trial on Patients with Insulin Resistance or Diabetes after Gastric Bypass or Sleeve Gastrectomy
R. Nussbaumer, A. C. Meyer-Gerspach, R. Peterli, T. Peters +4 more
2020Obesity Facts9 citations Open access
Semantic Scholar
Metabolic and Bariatric Surgeon Criteria—An International Experts’ Consensus
M. Kermansaravi, S. Chiappetta, S. Shikora, M. Musella +85 more
2024Obesity Surgery8 citations
Semantic Scholar
30-day morbidity and mortality of revisional bariatric surgery - An international multi-centre collaborative (BROAD) study.
A. Nasta, R. Goel, R. Singhal, L. Lemmens +42 more
2024Obesity Research and Clinical Practice8 citations
Semantic Scholar
SICOB-endorsed national Delphi consensus on obesity treatment optimization: focus on diagnosis, pre-operative management, and weight regain/insufficient weight loss approach
M. Zappa, A. Iossa, L. Busetto, S. Chiappetta +61 more
2023Eating and Weight Disorders8 citations Open access
Semantic Scholar
Surgical Management of Gastro-oesophageal Reflux Disease After One Anastomosis Gastric Bypass — a Systematic Review
R. Lee, Nayer N. H. Rizkallah, S. Chiappetta, C. Stier +5 more
2022Obesity Surgery7 citations
Semantic Scholar
Hiatoplasty for Intrathoracic Gastric Migration Associated with One Anastomosis Gastric Bypass (OAGB)
A. Runkel, Oliver Scheffel, S. Chiappetta, G. Marjanovic +1 more
2020Obesity Surgery7 citations
Semantic Scholar
Obesity-associated cancer prevention.
S. Chiappetta, V. Bottino
2023The Lancet Healthy Longevity6 citations Open access
Semantic Scholar
Intussusception, a Plausible Cause of the Candy Cane Syndrome (Roux Syndrome): Known for a Century—Still a Frequently Missed Cause of Pain After Roux-en-Y Gastric Bypass
C. Stier, Ann-Kathrin Koschker, Y. Isaev, N. Runkel +1 more
2020Obesity Surgery6 citations
Semantic Scholar
Dumping Syndrome After One Anastomosis Gastric Bypass—A Systematic Review
M. Kermansaravi, Masoumeh Shahsavan, Bassem Amr, C. Stier +2 more
2025Obesity Surgery5 citations
Semantic Scholar
Safety and Effectiveness of a 4-Week Diet on Low-Carb Ready-to-Eat Ketogenic Products as Preoperative Care Treatment in Patients Scheduled for Metabolic and Bariatric Surgery
B. Santella, Monica Mingo, Alexander Papp, Mark Rice +5 more
2024Nutrients5 citations Open access
Semantic Scholar
Approach to Gastric Intestinal Metaplasia Before Bariatric Surgery
M. Kermansaravi, R. Kassir, Masoumeh Shahsavan, P. Lainas +1 more
2022Obesity Surgery5 citations
Semantic Scholar

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M. De Luca×17
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M. De Luca — researcher profile on SciRah
C. Stier×16
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C. Stier — researcher profile on SciRah
C. Parmar×16
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C. Parmar — researcher profile on SciRah
M. Kermansaravi×13
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M. Kermansaravi — researcher profile on SciRah

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Ashraf Haddad×12

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