HELPFUL MEDICAL INFORMATIONS FOR OUR PATIENTS

PATIENT INFO

HELPFUL MEDICAL INFORMATIONS FOR OUR PATIENTS

PATIENT INFO

HELPFUL MEDICAL INFORMATIONS FOR OUR PATIENTS

PATIENT INFO

WHAT IS ROBOTIC COLORECTAL CANCER SURGERY?

Robotic colorectal cancer surgery is a form of minimally invasive surgical procedure that employs advances in robotic and optical technology to surgically treat colorectal cancer. This technique enables surgeons to perform complex procedures with enhanced accuracy, improving patient outcomes. Read on to find out more.

HOW DOES ROBOTIC SURGERY DIFFER FROM TRADITIONAL OPEN SURGERY FOR COLORECTAL CANCER?

In traditional open surgery, a large incision is made to access the affected area. However, robotic surgery for colorectal cancer involves multiple small, 5-12mm incisions through which instruments from the robotic system are inserted.


Surgeons control the robotic instruments from a console, offering a three-dimensional, high-definition view of the surgical site. This minimally invasive method benefits from the stable platform, enhanced optical magnification, motion scaling and tremor reduction. The result is minimal blood loss, reduced pain, and a quicker recovery.

WHAT ARE THE BENEFITS OF ROBOTIC SURGERY FOR COLORECTAL CANCER PATIENTS?

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.

ARE ALL COLORECTAL CANCER PATIENTS ELIGIBLE FOR ROBOTIC SURGERY?

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.

WHEN IS ROBOTIC COLORECTAL SURGERY RECOMMENDED?

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.

HOW LONG DOES ROBOTIC COLORECTAL CANCER SURGERY TYPICALLY TAKE?

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.

WHAT IS THE RECOVERY TIME AFTER ROBOTIC COLORECTAL CANCER SURGERY?

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.

WHAT ARE THE POTENTIAL RISKS AND COMPLICATIONS ASSOCIATED WITH THIS SURGERY?

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.

WHAT IS THE COST OF ROBOTIC COLORECTAL CANCER SURGERY IN SINGAPORE?

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.

WHEN TO CALL YOUR RECTAL TUMOUR SURGEON:

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 IN SINGAPORE

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.

FAQ

  • WHAT CONDITIONS OR DISEASES CAN BE TREATED WITH ROBOTIC COLORECTAL SURGERY?

    Robotic colorectal surgery is commonly used to treat colorectal cancer, including tumours in the colon and rectum. It may also be employed for other colorectal conditions, such as polyps and inflammatory bowel disease.

  • IS THE ROBOTIC SYSTEM CONTROLLED ENTIRELY BY A SURGEON?

    Yes, the robotic system used in colorectal surgery is controlled entirely by a skilled surgeon. The surgeon operates the robotic extension from a console, translating their hand movements into precise robotic actions.

  • HOW DO I PREPARE FOR ROBOTIC COLORECTAL SURGERY?

    Preparation for robotic colorectal surgery involves:

    • Following your surgeon's preoperative instructions, which may include dietary restrictions.
    • Bowel preparation.
    • Temporarily discontinuing certain medications.

    Clear communication with your healthcare provider ensures a smooth preparation process.

  • WHAT IS THE TYPICAL LENGTH OF A ROBOTIC COLORECTAL SURGERY PROCEDURE?

    The duration of a robotic colorectal surgery procedure varies depending on the case's complexity but generally ranges from two to six hours. Your surgeon will provide a more precise estimate based on your specific circumstances.

  • ARE THERE AGE OR HEALTH RESTRICTIONS FOR UNDERGOING ROBOTIC COLORECTAL SURGERY?

    While age is not the sole determining factor, overall health is crucial for eligibility. Patients with certain medical conditions may not be suitable for robotic surgery. A thorough evaluation by your healthcare team will help determine your eligibility.

  • WHAT TYPES OF ANAESTHESIA ARE USED FOR THIS SURGERY?

    The choice of anaesthesia depends on various factors, including the patient's health and the complexity of the procedure. General anaesthesia is almost always required for robotic colorectal surgery to ensure the patient is unconscious and pain-free throughout the operation.

  • WILL I HAVE VISIBLE SCARS AFTER ROBOTIC COLORECTAL SURGERY?

    One of the advantages of robotic surgery is minimal scarring. The small incisions in this procedure result in significantly less noticeable scars than in traditional open surgery.