Colorectal cancer surgery is often part of a colorectal cancer treatment plan. Keyhole surgery, also known as laparoscopic surgery, has emerged as a promising approach. This minimally invasive technique is beneficial particularly for the elderly. In this article we will discuss keyhole surgery for colorectal cancer treatment – what it is, the procedure involved, suitable candidates, and benefits.
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What Is Keyhole Colorectal Cancer Surgery?
Keyhole surgery, is a minimally invasive surgical technique that utilises small incisions and specialised tools to access and operate on the affected area. Unlike traditional open surgery, where a large incision is made, it involves tiny incisions through which a camera and surgical instruments are inserted.
What Is It For?
Colorectal cancer surgery aims to remove cancerous growths in the colon or rectum. Keyhole surgery is particularly beneficial in this context, allowing surgeons to navigate the intricate structures of the digestive system with precision. This technique is employed for tumour removal, lymph node dissection, and, in some cases, the creation of an ostomy.
Who Are The Suitable Candidates for Keyhole Surgery?
Contrary to misconceptions, age is not a limiting factor when considering keyhole surgery for colorectal cancer. Elderly patients, often deemed high-risk for extensive surgical procedures, can undergo keyhole surgery with less risk. The decision to opt for keyhole surgery is based on factors such as the patient’s overall health, the extent of cancer, and the surgeon’s expertise.
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Contact UsWhat Are The Benefits Of Doing Keyhole Surgery?
There are several benefits to keyhole surgery including:
1. Minimised Trauma
Keyhole surgery involves smaller incisions, leading to reduced trauma to surrounding tissues. This results in less postoperative pain and a quicker recovery compared to open surgery.
2. Faster Recovery Time
Patients undergoing keyhole surgery typically experience a faster recovery. The smaller incisions contribute to shorter hospital stays and a quicker return to daily activities.
3. Lower Infection Rates
The risk of postoperative infections is minimised with keyhole surgery due to the reduced exposure of internal organs to external contaminants. This is particularly advantageous for elderly patients, as they may be more susceptible to infections.
4. Smaller Scars
The smaller scars left by keyhole surgery may contribute to a positive psychological impact on the patient. This is especially relevant for individuals concerned about their appearance post-surgery.
5. Preservation Of Tissues And Organs
Keyhole surgery for colorectal cancer treatment allows for precise removal of cancerous tissue while preserving surrounding healthy tissue and organs. This preservation of function is crucial for maintaining a better quality of life, especially in older patients.
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Preferred Doctors: Dr Lee Kuok Chung (Colorectal Surgeon)
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This medical content has been reviewed by Dr Lee Kuok Chung, a highly experienced colorectal surgeon specialising in minimally invasive and robotic surgery for colorectal cancer and complex perianal conditions. He is also one of the few surgeons in Singapore skilled in advanced endoscopic techniques such as EMR and ESD, allowing large polyps and early cancers to be removed without major surgery.
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Preferred Doctors: Dr Lee Kuok Chung (Colorectal Surgeon)
Learn more about colorectal cancer on our colorectal cancer page.
Back To: Surgical Treatments Main Page
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