K. Matsumoto

Salvage R0 Resection on Post-Recurrence Survival After Pulmonary Metastasectomy for Colorectal Cancer: A Multicenter Retrospective Study.

Achieving salvage R0 resection provides a significant survival benefit comparable to repeat hepatectomy outcomes, and aggressive local intervention aimed at R0 resection should be considered a key therapeutic strategy.

P1.051. Gastric Conduit–Pericardial Fistula Caused by Gastric Conduit Ulcer After Esophagectomy: Successful Salvage With Thoracoscopic Pericardial Window

Benign Disease: Other A 70-year-old man presented with pericardial effusion and suspected gastric conduit–pericardial fistula secondary to gastric conduit ulceration after esophagectomy. He was diagnosed with lower thoracic esophageal cancer in 2021 and underwent neoadjuvant docetaxel/cisplatin/5-fluoroura...

Recurrence-free survival in patients with stage III colorectal cancer who did or did not complete adjuvant chemotherapy.

Oncological outcomes of robotic versus laparoscopic colectomy for colon cancer: a propensity score–matched study focusing on peritoneal recurrence

Purpose: To compare perioperative and oncologic outcomes between robotic and laparoscopic colectomy for colon cancer, with a focus on peritoneal recurrence, using a propensity score–matched analysis. Methods: We retrospectively reviewed 591 patients who underwent minimally invasive colectomy for colon cancer between 20...

OA02.5. Combined Intraoperative Fluorescence Angiography With Indocyanine Green and Postoperative Endoscopic Ischemia Algorithm Predicts Cervical Anastomotic Leak After Esophagectomy

Esophageal Cancer: Surgical Treatment of Esophageal Cancer – early outcomes and complications Anastomotic leakage remains a serious complication following esophagectomy with gastric conduit reconstruction. We developed a postoperative endoscopic mucosal ischemic index (Kobayashi et al. Langenbecks Arch Sur...

Impact of severe postoperative complications on oncologic outcomes after curative resection for stage I-III colorectal cancer: a multicenter study.

CD ≥3 complications independently worsen RFS, OS, and CSS but do not significantly affect TTR after curative resection for pStage I-III CRC, suggesting that severe complications may not primarily accelerate recurrence itself, but may instead impair survival after recurrence, highlighting possible mechanisms beyond dire...