Eduardo E. Montalvo Jave - International Society of Surgery

Tuesday, 21 April 2026

Time	Session

08:30 10:00	HEPATOPANCREATICO BILIARY SURGERY: TIPS AND TRICKS FROM THE EXPERTS ISDS 212 Eduardo E. Montalvo Jave Moderator Mexico Go Wakabayashi Moderator Japan James Oh Park Moderator United States ROBOTIC HEPATIC RESECTION NO 1 212-1 Ho-Seong Han Speaker South Korea ROBOTIC HEPATIC RESECTION NO 2 212-2 James Oh Park Speaker United States ROBOTIC HEPATIC RESECTION NO 3 212-3 Tan ToCheung Speaker Hong Kong FLUORESCENCE-GUIDED ANATOMICAL HEPATECOMY 212-4 Go Wakabayashi Speaker Japan ROBOTIC SURGERY FOR CHOLANGIOCARCINOMA 212-5 IswantoSucandy Speaker United States ROBOTIC LIVING DONOR HEPATECTOMY 212-6 Jason Hawksworth Speaker United States Terrazza Room C
09:00 09:30	ISS/SIC POSTER PRIZE EVALUATION Upon invitation only AlessandroFichera Moderator United States Ari K. Leppäniemi Moderator Finland Eduardo E. Montalvo Jave Moderator Mexico JamieMurphy Moderator United Kingdom Kenneth D. Boffard Moderator South Africa Oaxaca B
10:30 12:00	GI ONCOLOGY MDT - CASE BASED DISCUSSION ISDS 213 Go Wakabayashi Moderator Japan JamieMurphy Moderator United Kingdom Lorenzo E.Ferri Moderator Canada AlessandroFichera Panelist United States Eduardo E. Montalvo Jave Panelist Mexico IswantoSucandy Panelist United States Markvan Berge Henegouwen Panelist Netherlands Tonia M. Young-Fadok Panelist United States Terrazza Room C
13:30 15:00	UPDATES IN HPB SURGERY ISDS / AHPBA 215 Matthew R. Walsh Moderator United States Tan ToCheung Moderator Hong Kong REDUCED PANCREATIC FISTULA RATES OF ROBOTIC PANCREATICODUODENECTOMY 215-1 Go Wakabayashi Speaker Japan SESSION TITLE TBA 215-2 Eduardo E. Montalvo Jave Speaker Mexico IPMN: WHICH FACTORS TRULY REQUIRE RESECTION 215-3 Matthew R. Walsh Speaker United States HIGH INTENSITY FOCUS ULTRASOUND ABLATION FOR LIVER TUMOUR 215-4 Tan ToCheung Speaker Hong Kong HAI PUMP THERAPY FOR MCRC / CHOLANGIOCARCINOMA 215-5 HISTOTRIPSY FOR HPB INDICATIONS 215-6 James Oh Park Speaker United States Terrazza Room C
15:30 17:00	DEBATES ISDS 216 James Oh Park Moderator United States JamieMurphy Moderator United Kingdom Lorenzo E.Ferri Moderator Canada UPPER GI - ESOPHAGEAL CANCER WITH CLINICAL COMPLETE RESPONSE POST CHEMORADIATION EARLY ELECTIVE SURGERY 216-1 SherazMarkar Speaker United Kingdom UPPER GI - ESOPHAGEAL CANCER WITH CLINICAL COMPLETE RESPONSE POST CHEMORADIATION SURVEILLANCE AND DELAYED SURGERY 216-2 Simon Ying-Kit Law Speaker Hong Kong, China HPB – NEOADJUVANT CHEMOTHERAPY FOR RESECTABLE PANCREAS CANCER SURGERY + ADJUVANT THERAPY 216-3 Eduardo E. Montalvo Jave Speaker Mexico HPB – NEOADJUVANT CHEMOTHERAPY FOR RESECTABLE PANCREAS CANCER NEOADJUVANT THERAPY 216-4 TaylorRiall Speaker United States CRC – MANAGEMENT OF RECTAL CANCER WITH COMPLETE CLINICAL RESPONSE AFTER TOTAL NEOADJUVANT THERAPY (TNT) IN THE SETTING OF SYNCHRONOUS OLIGOMETASTATIC LIVER METASTASES — SHOULD THE RECTUM BE LEFT INTACT IF LIVER RESECTION IS PURSUED? YES - WHEN IN DOUBT, TAKE IT OUT! 216-5 AlessandroFichera Speaker United States CRC – MANAGEMENT OF RECTAL CANCER WITH COMPLETE CLINICAL RESPONSE AFTER TOTAL NEOADJUVANT THERAPY (TNT) IN THE SETTING OF SYNCHRONOUS OLIGOMETASTATIC LIVER METASTASES — SHOULD THE RECTUM BE LEFT INTACT IF LIVER RESECTION IS PURSUED? LEAVE IT ALONE - PRIMUM NON NOCERE 216-6 Terrazza Room C

Thursday, 23 April 2026

Time	Session

15:30 17:00	MANAGEMENT OF GI EMERGENCIES ISDS / FELAC 416 Carlos Cosme Reyes Moderator Mexico Eduardo E. Montalvo Jave Moderator Mexico ItaloBraghetto Moderator Chile ESOPHAGEAL PERFORATION 416-1 MathieuRousseau Speaker Canada POST-BARIATRIC COMPLICATIONS 416-2 Maher Musleh Speaker Chile GASTRIC OUTLET OBSTRUCTION DUE TO CANCER WHAT ARE THE SURGICAL AND ENDOSCOPIC OPTIONS? 416-3 SachiyoNomura Speaker Japan MALIGNANT SMALL AND LARGE BOWEL OBSTRUCTION 416-4 Carlos Cosme Reyes Speaker Mexico BILIARY EMERGENCIES HIGH RISK ACUTE CHOLECYSTITIS 416-5 LuisRuso Martinez Speaker Uruguay APPENDICITIS 416-6 JoséAsz Sigall Speaker Mexico SEVERITY ASSESSMENT AND MANAGEMENT OF ACUTE PANCREATITIS 416-7 Pauli Antero Puolakkainen Speaker Finland Terrazza Room C

Time

Session

15:30

17:00

MANAGEMENT OF GI EMERGENCIES

ISDS / FELAC

416

Carlos Cosme Reyes Moderator Mexico

Eduardo E. Montalvo Jave Moderator Mexico

ItaloBraghetto Moderator Chile

ESOPHAGEAL PERFORATION

416-1

MathieuRousseau Speaker Canada
POST-BARIATRIC COMPLICATIONS

416-2

Maher Musleh Speaker Chile
GASTRIC OUTLET OBSTRUCTION DUE TO CANCER WHAT ARE THE SURGICAL AND ENDOSCOPIC OPTIONS?

416-3

SachiyoNomura Speaker Japan
MALIGNANT SMALL AND LARGE BOWEL OBSTRUCTION

416-4

Carlos Cosme Reyes Speaker Mexico
BILIARY EMERGENCIES HIGH RISK ACUTE CHOLECYSTITIS

416-5

LuisRuso Martinez Speaker Uruguay
APPENDICITIS

416-6

JoséAsz Sigall Speaker Mexico
SEVERITY ASSESSMENT AND MANAGEMENT OF ACUTE PANCREATITIS

416-7

Pauli Antero Puolakkainen Speaker Finland

Terrazza Room C

International Society of Surgery (ISS)

Société Internationale de Chirurgie (SIC)

Eduardo E. Montalvo Jave Mexico

Tuesday, 21 April 2026

Thursday, 23 April 2026