[Robot Assisted Lower Anterior Resection for Anastomotic Recurrence of Colorectal Cancer-A Case Report].
Journal:
Gan to kagaku ryoho. Cancer & chemotherapy
Published Date:
Dec 1, 2021
Abstract
Patient undergoing R0 resection have the good survival advantage following surgery for recurrent rectal cancer. Robotic surgery for anastomotic local recurrence of rectal cancer has never been reported before. An 80-year-old woman who had undergone high anterior resection for rectal cancer 1 years previously got colonoscopy. It revealed a 10 mm sized, elevated lesion on the anastomotic site, and a biopsy revealed an adenocarcinoma(tub1). Computed tomography and positron emission tomography-computed tomography showed no signs of distant metastasis, and we decided to conduct radical surgery with robot-assisted laparoscope. Robot-assisted laparoscopic lower anterior resection with resection of left hypogastric nerve was carried out. Histological assessment showed that R0 resection was performed. The patient was discharged on postoperative day 8th without postoperative complication. She is alive without recurrence at 1 year after the last operation.