• Salvage Pancreaticoduodenectomy for KRAS G12D Colon Cancer Recurrence

    A 66-year-old man with T4bN0M0 ascending colon cancer harboring a KRAS G12D mutation underwent salvage pancreaticoduodenectomy for localized recurrence after initial resection and adjuvant chemotherapy. (Clin J Gastroenterol)