Minimally Invasive SurgerySmaller incisions. Same precision.
Laparoscopic and robotic techniques let many liver, bile duct and pancreatic operations – including living donor surgery – be done through small incisions. For the right patient, that can mean less pain and a quicker return to normal life.
What minimally invasive surgery means
Instead of one long incision, the surgeon works through a few small ports using a camera and fine instruments – held directly (laparoscopy) or controlled through a robotic system.
The magnified 3D view and precise instruments allow delicate work around the liver's blood vessels and bile ducts.
Is it right for you?
Not every operation, and not every patient, is suited to keyhole surgery. Tumour size and position, previous operations and overall health all matter.
The deciding question is always the same: which approach is safest and gives the best result for this patient?
The approach should fit the patient – never the other way round.— How the choice is made
Why it can make a difference
For donors in particular – healthy people choosing major surgery for someone they love – a smaller incision can make recovery easier.
For patients with liver or pancreatic conditions, it can mean getting back on their feet sooner.
After keyhole surgery
Most patients walk on the day of surgery or the next day. Eating starts early, and many go home sooner than after open surgery.
Follow-up is the same as after any operation of the same type – what changes is usually how quickly you feel like yourself again.
Procedures that can be minimally invasive
Every patient is assessed individually. These are the conditions most often treated.
Removal of selected liver tumours through small incisions.
Laparoscopic or robotic donor surgery for suitable donors.
Removal of the pancreatic body and tail.
Including difficult and complicated gallbladders.
Laparoscopic common bile duct exploration.
Liver cysts and selected pancreatic cysts.
From first visit to recovery
Timings vary with each patient. This is the usual order of steps.
Consultation
Discuss the condition and treatment options.
Assessment
Scans and tests to see if keyhole surgery is suitable.
Planning
Choice of laparoscopic, robotic or open approach.
Surgery
Operation through small ports.
Recovery
Early walking, eating and discharge.
Dr. Vibha Varma
Consultant, Liver Transplant and Hepato-Biliary-Pancreatic Surgery, Lilavati Hospital & Research Centre, Mumbai – with more than 20 years of experience in liver transplantation and HPB surgery.
Quick answers
Is robotic surgery better than laparoscopic surgery?
Both are minimally invasive. The robot gives a 3D view and more flexible instruments, which helps in some complex operations. The best choice depends on the procedure.
Can living donors have keyhole surgery?
Suitable donors may be offered laparoscopic or robotic donor surgery. The donor evaluation decides this.
What if my surgery is converted to open?
Conversion is done when it is safer for you. Your team will discuss this possibility before surgery.
Is it more expensive?
Costs vary by procedure and technique. The hospital will give an estimate after assessment.