Robotic liver resection is a minimally invasive surgical procedure that utilizes robotic-assisted technology to remove liver tumors or diseased tissue with greater precision, reduced trauma, and faster recovery compared to open surgery. This advanced technique allows surgeons to perform complex liver resections with enhanced control and visualization while minimizing risks for the patient.
This procedure is recommended for patients with:
Primary liver cancer (hepatocellular carcinoma – HCC)
Liver metastases from colorectal or other cancers
Benign liver tumors requiring removal
Liver cysts or non-cancerous growths
Biliary tumors or intrahepatic cholangiocarcinoma
Preoperative Evaluation – Imaging (CT, MRI, PET) and liver function tests assess the feasibility of surgery.
Anesthesia Administration – The patient is placed under general anesthesia.
Robotic System Setup – The surgeon controls robotic arms equipped with high-definition cameras and specialized instruments.
Small Incisions for Instrument Insertion – Tiny incisions are made for robotic instruments to access the liver.
Tumor or Diseased Tissue Removal – Using robotic precision, the affected liver portion is carefully excised.
Bleeding Control & Reconstruction – Blood vessels and bile ducts are managed to prevent complications.
Closure & Recovery – The instruments are removed, incisions are closed, and the patient is monitored post-surgery.
Minimally invasive, leading to smaller incisions and less scarring.
Enhanced surgical precision with 3D visualization and robotic-assisted movements.
Reduced blood loss and lower risk of complications.
Shorter hospital stay and faster recovery compared to open surgery.
Less postoperative pain and quicker return to daily activities.
Hospital stay of 3-5 days, depending on the complexity of the procedure.
Initial recovery period of 2-4 weeks with restricted physical activity.
Regular follow-up imaging and blood tests to monitor liver function and detect recurrence.
Lifestyle modifications, including a liver-friendly diet and avoiding alcohol, to support long-term liver health.
Bleeding and infection, though less common than in open surgery.
Bile leakage, requiring drainage or additional intervention.
Conversion to open surgery, if complications arise during the procedure.
Scar tissue formation, which may cause adhesions over time.
Robotic liver resection is a cutting-edge surgical option for removing liver tumors and diseased tissue with minimal invasiveness and faster recovery. If you are considering liver surgery, consult your specialist to determine if robotic liver resection is the right choice for you.