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Updated: Feb 14, 2026

Laparoscopic Anatomical Resection of the Right Anterior Lobe Based on the Laennec Capsule Technique
Published on: May 2, 2025
Surgical steps for standard laparoscopic low anterior resection
Sophie K Allen1, Kat E Schwab1, Timothy A Rockall2
1Department of Colorectal Surgery, The Royal Surrey County Hospital, Guildford, UK.
Multiport laparoscopic surgery offers improved short-term and potential long-term benefits for rectal cancer patients, with no oncological disadvantage compared to open surgery. This approach is now a standard of care, enhancing patient outcomes and quality of life.
Area of Science:
- Oncology
- Surgical Technology
Background:
- Rectal cancer treatment has advanced significantly, improving patient outcomes and quality of life.
- Multiport laparoscopic surgery is increasingly adopted as a standard treatment for rectal cancer globally.
- Extensive research, including randomized trials and meta-analyses, supports its efficacy.
Purpose of the Study:
- To review the evidence supporting multiport laparoscopic surgery for rectal cancer.
- To describe the standard approach to multiport, laparoscopic low anterior resection.
- To highlight the benefits of minimally invasive techniques in rectal cancer treatment.
Main Methods:
- Systematic review of randomized trials, large series, registry reports, and Cochrane reviews.
- Analysis of oncological outcomes and short-term/long-term patient benefits.
- Description of the standard multiport laparoscopic low anterior resection technique.
Main Results:
- No evidence of oncological disadvantage for laparoscopic surgery compared to open surgery.
- Good evidence of improved short-term outcomes with laparoscopic approaches.
- Some evidence suggests improved long-term outcomes with laparoscopic surgery.
Conclusions:
- Multiport laparoscopic surgery is a safe and effective treatment for rectal cancer.
- It offers significant advantages in short-term recovery and potentially long-term results.
- The technique represents a key advancement in rectal cancer care, enhancing patient quality of life.
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