Overview of NOTES and NOSES for Colorectal Cancer.- Perioperative Preparation of NOSES for Colorectal Cancer.- Laparoscopic Lower Rectal Cancer Resection with Transanal Specimen Extraction (NOSES IA and NOSES IB).- Laparoscopic Middle Rectal Cancer Resection with Transanal Specimen Extraction (NOSES II).- Laparoscopic Middle Rectal Cancer Resection with Transvaginal Specimen Extraction (NOSES III).- Laparoscopic Upper Rectal Cancer Resection with Transanal Specimen Extraction (NOSES IV).- Laparoscopic Upper Rectal Cancer Resection with Transvaginal Specimen Extraction (NOSES V).- Laparoscopic Left Colon Cancer Resection with Transanal Specimen Extraction (NOSES VI).
- Laparoscopic Left Colon Cancer Resection with Transvaginal Specimen Extraction (NOSES VII).- Laparoscopic Right Colon Cancer Resection with Transvaginal Specimen Extraction (NOSES VIII).- Laparoscopic Total Colectomy with Transanal Specimen Extraction (NOSES IX).- Laparoscopic Total Colectomy with Transvaginal Specimen Extraction (NOSES X).- Prevention and Treatment of Common Complications of NOSES in Colorectal Cancer.