Improved Accuracy

Robotic systems provide surgeons with a greater range of motion in the wristed instrumentation, superior optics, and improved dexterity, enabling them to perform intricate manoeuvres with better accuracy.

Reduced blood loss

The minimally invasive nature of robotic surgery contributes to diminished blood loss during the procedure, promoting a safer surgical experience.

Quicker recovery

Patients undergoing robotic colorectal surgery experience a faster recovery compared to traditional open surgery. Smaller incisions lead to less postoperative pain and a shorter hospital stay.

Minimal scarring

The smaller incisions used in robotic surgery minimise scarring, enhancing the aesthetic outcome for patients.

Lower infection risk

The reduced exposure of internal organs during robotic surgery lowers the risk of infection, a common concern with open surgical procedures.

While robotic surgery is promising, not all colorectal cancer patients may be suitable candidates. Factors such as the size and location of the tumour and the patient's general health can influence eligibility for the operation. A comprehensive evaluation by a medical team will identify the most appropriate treatment plan for each individual.

Robotic colorectal surgery may be recommended in various scenarios.

Majority of accurately staged colorectal cancer

For most patients with localised colorectal cancer, robotic surgery may be a preferred option to remove the tumour and the draining lymphatics.

Rectal cancer

Robotic surgery is often recommended for treating rectal cancer simply because of the narrow confines of the bony pelvis, allowing for the precise removal of the tumour in this challenging anatomical region.

Complex procedures

In cases where the cancer involves multiple organs or structures, robotic surgery's precision may often prove beneficial for intricate procedures.

The duration of robotic colorectal cancer surgery varies depending on the technical ability of the surgeon and team, the complexity of the case. On average, these procedures may take anywhere from two to six hours. Surgeons assess the specifics of each case to provide patients with a more accurate estimate of the expected surgical time.

A shorter recovery time is one of the key benefits of robotic surgery. Patients usually can resume normal activities more quickly, engaging in lighter tasks within a week and gradually incorporating more strenuous activities in the following weeks.

However, individual recovery times may vary, and patients should follow their surgeon's postoperative instructions diligently.

In the hands of well trained, credentialed robotic surgeons, the risks and complications associated with robotic surgery are absolutely no different from similar open or laparoscopic procedures. 

While robotic colorectal surgery is considered safe, like any medical procedure, it carries some risks and potential complications. These may include:

Infection: Although the risk is lower than open surgery, infections can still occur. Proper pre and postoperative care can help minimise this risk.

Bleeding: Excessive bleeding is a possible complication during or after surgery, but the minimal invasiveness of robotic surgery helps mitigate this risk.

Anaesthesia reactions: Reactions to anaesthesia are possible, but the anaesthesia team closely monitors them during the procedure.

Injury to surrounding structures: While the robotic system improves accuracy, there is a minimal risk of unintentional injury to nearby organs or structures.

Patients are recommended to discuss these potential risks with their surgical team to establish a thorough understanding of the procedure and its possible complications.

The cost of robotic colorectal cancer surgery can vary depending on the hospital, surgeon's fees, and any additional medical services required. Patients are encouraged to discuss the financial aspects with their healthcare providers and insurance companies for a clearer understanding.

Patients who have undergone robotic colorectal surgery should promptly contact their rectal tumour surgeon if they experience any of the following.

Excessive bleeding: Uncontrolled bleeding should be addressed immediately, as it may indicate a complication.

Signs of infection: Fever, persistent pain, or any signs of infection at the incision site should be reported promptly.

Changes in bowel function: Any irregularity in bowel habits or persistent discomfort should be communicated to the surgeon.

Unusual symptoms: Patients should be vigilant for unusual symptoms or concerns and report them promptly to their healthcare team.

Robotic colorectal cancer surgery is a beneficial development in surgical oncology. Patients considering robotic surgery should openly discuss it with their healthcare providers to assess their eligibility. 

If you are considering robotic colorectal surgery in Singapore, explore your options with Colorectal Clinic Associates and develop a personalised treatment plan. We are a healthcare provider specialising in colorectal care, offering robotic surgery for colorectal cancer.

Schedule a consultation today.