Rutger J. Franken

Spaarne Ziekenhuis — Netherlands

Medicine · Health Sciences

9h-index291citations23works5.22yr avg
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Research Topics

Bariatric Surgery and Outcomes(10), Diet and metabolism studies(5), Body Contouring and Surgery(4), Appendicitis Diagnosis and Management(3), Intestinal and Peritoneal Adhesions(3)

Publications22 total

Quantifying Malabsorption After Roux-en-Y Gastric Bypass and Sleeve Gastrectomy Using Near Infrared Spectroscopy
Obesity Surgery·2025
Higher plasma dicarbonyl levels are associated with liver fibrosis in obese individuals
Diabetes Obesity and Metabolism·2025· 1 citedOpen Access
Quantifying malabsorption after Roux-en-Y gastric bypass and sleeve gastrectomy using near infrared spectroscopy
2025Open Access
The Tryptophan Derivative 6-Bromotryptophan Alleviates Inflammation and Fat Deposition in Obese Diabetic Mice by Steering Catabolic and Inflammatory Intracellular Pathways
SSRN Electronic Journal·2025Open Access
Adding Evidence to an Evidence-Based Classification for Recurrent Weight Gain after Bariatric and Metabolic Surgery from a Norwegian National Registry
Obesity Surgery·2024· 3 cited
Correction: Evidence-Based Classification for Post-bariatric Weight Regain from a Benchmark Registry Cohort of 18,403 Patients and Comparison with Current Criteria
Obesity Surgery·2024· 1 citedOpen Access
Alterations in bile acid kinetics after bariatric surgery in patients with obesity with or without type 2 diabetes
EBioMedicine·2024· 25 citedOpen Access
Development and Validation of the Scoring System of Appendicitis Severity 2.0
JAMA Surgery·2024· 15 citedOpen Access
Diagnostic accuracy of doctors at the emergency department and radiologists in differentiating between complicated and uncomplicated acute appendicitis
European Journal of Trauma and Emergency Surgery·2024· 2 citedOpen Access
The burden of abdominal pain after bariatric surgery in terms of diagnostic testing: the OPERATE study
Surgery for Obesity and Related Diseases·2023· 8 citedOpen Access
Efficacy and safety of revisional treatments for weight regain or insufficient weight loss after Roux‐en‐Y gastric bypass: A systematic review and meta‐analysis
Obesity Reviews·2023· 16 citedOpen Access
Patient preference after treatment of uncomplicated appendicitis: surgery or antibiotics?
British journal of surgery·2023· 1 citedOpen Access
Evidence-Based Classification for Post-bariatric Weight Regain from a Benchmark Registry Cohort of 18,403 Patients and Comparison with Current Criteria
Obesity Surgery·2023· 11 cited
Comment on: Predicting complications following bariatric surgery: the diagnostic accuracy of available tools
Surgery for Obesity and Related Diseases·2022
Treatment Options for Weight Regain or Insufficient Weight Loss After Sleeve Gastrectomy: a Systematic Review and Meta-analysis
Obesity Surgery·2022· 62 citedOpen Access
Nonoperative Management of Perforated Diverticulitis of the Duodenum: Report of Three Cases and Review of Literature
Case Reports in Surgery·2021· 4 citedOpen Access
Giant Rectal Lipoma Treated By TEM: Report Of A Case
World Journal of Colorectal Surgery·2014· 1 cited
Increased risk for ascending aortic dilatation in patients with complex compared to simple aortic coarctation
International Journal of Cardiology·2012· 11 cited
Free Intra-Abdominal Air without Peritoneal Perforation after TEM: A Report of Two Cases
Case Reports in Surgery·2012· 9 citedOpen Access
Hypoxia induces a hedgehog response mediated by HIF‐1α
Journal of Cellular and Molecular Medicine·2008· 90 citedOpen Access
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Frequent Co-authors

Arnold van de Laar(8), Victor E. A. Gerdes(6), Jochem C G Scheijmans(3), Wouter J Bom(3), Anna A. W. van Geloven(3), Charles C. van Rossem(3), Lieke van de Wouw(3), Peter M. Huisman(3), Steven J. Oosterling(3), Camiel Rosman(3), Lianne Koens(3), Jaap Stoker(3), Marcel G. W. Dijkgraaf(3), Marja A. Boermeester(3), F Alberts(3), B Bisschops(3), Herman Bril(3), C Buurman(3), P. H. P. Davids(3), Robin Detering(3)