
PSGS Inter-Chapter Research Contest
July 22, 2025
8:00am - 12:00pm
Boracay Room
PSGS INTER-CHAPTER RESEARCH CONTEST
• The Use of Low Fidelity Simulation Model in Changing the Perceptions of Medical Students and Post Graduate Interns in Performing Basic Surgical Skills in Circumcision
Rina 0. Kotake, MD
• Comparison of the Accuracy of Boey Score, Modified Boey Score (mBOEY) and
Pulp Score in Predicting In-Hospital Mortality in Patients with Perforated Peptic Ulcer Disease Who Underwent Surgeryin a Tertiary Hospital: A Retrospective Cohort Study
Oliver P. Taganas, MD
• Analysis of Electrical Burn: Demographics, Treatment Approaches and Outcomes in a Tertiary Hospital in Davao City from 2014- 2023
Scheena Princess S. Defensor, MD
• Beyond Blue and Radioisotope: A Meta Analysis of ICG as an Innovative Approach for Sentinel Lymph Node Detection in Early Breast Cancer
Sarah Kermina S. Chan, MD
• Predictive Factors of Open Conversion in Laparoscopic Cholecystectomy: A Cross-Sectional Study in the Cordillera Consortium
Michael Benjamin B. Chio, MD
• Clinicopathologic Features of Colorectal Cancer in Patients Under 40 Years Old Admitted in 2 Private Hospitals in Cagayan De Oro City from Jan 2018-2023
Krizza Marie, A. Creayla-Cabanlit,MD
• A Review of Incidental Choledocholithiasis Using the American Society of Gastrointestinal Endoscopy (A.S.G.E.) Risk Stratificationat St.Paul'sHospital of lloilo: A 7-Year Retrospective Study
GeorvenP.Lagan,MD
• Renal Implications of Pneumoperitoneum During Laparoscopic Surgery: A Systematic Review
Joanna May S. Quilacio, MD
Moderator: Jonathan G. Navarro, MD, FPSGS, FPALES







