Single-Incision Laparoscopic Cholecystectomy, also known as SILC, is a minimally invasive technique used to remove the gallbladder mainly through a single incision placed within or around the belly button.
The procedure may offer a less noticeable cosmetic scar in selected patients. However, it should not be described as completely “scarless” because an incision is still required.
Dr. Sushant Wadhera provides evaluation for conventional and single-incision laparoscopic gallbladder surgery in Delhi. The surgical approach is selected according to gallbladder condition, inflammation, anatomy, previous abdominal surgery and overall patient safety.
In standard laparoscopic gallbladder surgery, several small abdominal incisions are generally used for the camera and surgical instruments.
In single-incision laparoscopic cholecystectomy, the camera and instruments are introduced mainly through one access point around the umbilicus.
The gallbladder is then carefully separated from surrounding structures and removed through the same incision.
The safety principles of gallbladder surgery remain the same regardless of the number of ports used. SAGES recommends appropriate identification of the cystic duct and cystic artery and advises adding additional ports whenever necessary for safe dissection.
Single-incision surgery may be considered in selected patients who require gallbladder removal.
Suitability depends on:
The decision should be made after clinical examination and appropriate investigations.
Gallbladder removal may be recommended for patients with symptomatic gallstones or other appropriate gallbladder conditions.
Common reasons may include:
Gallstones that are found incidentally and produce no symptoms generally do not automatically require surgery.
The procedure is usually performed under general anaesthesia.
A small incision is made around the belly button, through which the camera and laparoscopic instruments are introduced.
The surgeon identifies the gallbladder anatomy, safely controls the cystic duct and artery, separates the gallbladder from the liver and removes it through the umbilical incision.
If adequate visualization cannot be achieved through a single incision, additional laparoscopic ports may be placed.
No surgical procedure involving an incision is completely scarless.
In SILC, the incision is generally placed within or around the natural folds of the belly button. This can make the healed scar less noticeable than separate abdominal port scars.
Studies suggest that single-incision surgery may provide better cosmetic satisfaction in some patients, but other outcomes such as hospital stay and return to work are broadly similar to conventional laparoscopic surgery.
In appropriately selected patients, potential advantages may include:
However, SILC should not be advertised as automatically safer, painless or faster than conventional laparoscopy.
A recent systematic review found better cosmetic outcomes and a small early pain advantage for SILC, but no meaningful difference in overall complications, hospital stay or return-to-work time.
The operation is performed mainly through one umbilical access point and may offer a better cosmetic result in selected patients.
Several small ports are used, providing greater freedom of movement and visualization during surgery.
Current multi-society safety guidance suggests conventional multi-port laparoscopy rather than single-incision surgery when considering overall safety evidence, particularly because safe anatomical identification is the priority during cholecystectomy.
The appropriate technique should therefore be selected according to the individual case.
Yes.
Even when surgery is started using a single-incision technique, one or more additional ports may be added if required for:
Adding another port should be considered a safety decision, not a surgical failure. SAGES specifically recommends a low threshold for adding ports when needed for safe dissection.
In some difficult cases, laparoscopic surgery may need to be converted to an open operation.
Reasons may include:
Patient safety takes priority over completing surgery through a particular number of incisions.
Recovery depends on the severity of gallbladder disease, the surgical procedure and the patient’s general health.
After uncomplicated laparoscopic surgery, patients are usually encouraged to begin walking early and gradually resume food and routine activities according to their surgeon’s instructions.
Patients should follow advice regarding:
Avoid promising a fixed “2–3 day recovery” because recovery differs between patients.
Single-incision gallbladder surgery carries risks similar to other laparoscopic gallbladder procedures.
These may include:
Evidence has also shown that SILC can involve longer operating times, and some studies have raised concern about port-site hernia and other technical limitations compared with standard multi-port surgery.
Dr. Sushant Wadhera provides evaluation and surgical treatment planning for patients requiring gallbladder surgery in Delhi.
The choice between single-incision, conventional laparoscopic or another surgical approach is based on gallbladder disease, inflammation, anatomy, previous surgery and overall patient safety rather than cosmetic considerations alone.
Dr. Sushant Wadhera
MBBS, MS (General Surgery), FNB (Minimal Access Surgery)
Bariatric, Laparoscopic & General Surgeon
Dr. Sushant Wadhera performs single-incision (scarless) gallbladder surgery for patients from Greater Kailash I & II, Chirag Enclave, Nehru Place, CR Park, East of Kailash, Kalkaji and across South Delhi. Consultations take place at the clinic in Sarita Vihar, and surgery can be arranged at associated hospitals close to Greater Kailash, including Fortis C-DOC (Chirag Enclave) and Apollo Spectra (Nehru Place), depending on your clinical needs and insurance.
After reviewing your ultrasound and reports, Dr. Wadhera will advise whether single-incision or conventional laparoscopic surgery is safer for you. Most patients go home within 24 hours with a scar hidden inside the belly button.
Learn more about laparoscopic surgery for patients in Greater Kailash or read about gallbladder stone treatment.
1. What is single-incision gallbladder surgery?
Single-incision gallbladder surgery is a laparoscopic technique in which the gallbladder is removed mainly through one incision placed around the belly button.
2. Is single-incision gallbladder surgery scarless?
No. An incision is still required, but because it is usually placed around the umbilicus, the resulting scar may be less noticeable after healing.
3. Is SILC better than conventional laparoscopic surgery?
Not necessarily. SILC may provide better cosmetic satisfaction for some patients, while conventional multi-port laparoscopy offers technical advantages and remains the preferred established approach for many cases.
4. Is single-incision gallbladder surgery painless?
No. Some postoperative discomfort can occur after any operation. SILC should not be advertised as completely pain-free.
5. Who is suitable for single-incision gallbladder surgery?
Suitability depends on gallbladder condition, inflammation, previous abdominal surgery, anatomy and general health.
6. Can gallstones be removed without removing the gallbladder?
For symptomatic gallstones requiring surgery, treatment generally involves removal of the gallbladder rather than simply removing stones because stones can form again if the gallbladder remains.
7. Do all gallstones need surgery?
No. Asymptomatic gallstones often do not require surgery. Treatment is usually considered when gallstones produce symptoms or complications.
8. Can extra incisions be needed during SILC?
Yes. Additional ports may be placed if they are required for better visualization or safer completion of the operation.
9. Can single-incision surgery be converted to open surgery?
Yes. Conversion may be required if severe inflammation, adhesions, bleeding or unclear anatomy makes laparoscopic completion unsafe.
10. What are the risks of single-incision gallbladder surgery?
Possible risks include bleeding, infection, bile leakage, bile-duct injury, port-site hernia, anaesthesia-related complications and the need for additional ports or open surgery.
11. How long does recovery take after SILC?
Recovery varies between patients. It depends more on the operation, gallbladder condition and individual healing than simply the number of incisions used.
12. Can I live normally without a gallbladder?
Yes. Most people can live normally without a gallbladder because bile continues to be produced by the liver and flows directly into the intestine.
13. Is a special diet required after gallbladder surgery?
A temporary lighter diet may be advised during early recovery. Most patients can gradually return to a regular balanced diet according to tolerance and their surgeon’s advice.
14. What is the cosmetic advantage of SILC?
Because the main incision is positioned around the belly button, the final scar may be less visible. Cosmetic satisfaction is one of the better-supported potential advantages of SILC.
15. Who should I consult for single-incision gallbladder surgery in Delhi?
Patients requiring gallbladder surgery can consult a laparoscopic surgeon to determine whether single-incision or conventional laparoscopic surgery is more appropriate. Dr. Sushant Wadhera provides evaluation for gallbladder surgery in Delhi.