Choledochotomy in Turkey: Cost, risks & recovery time

Anatomy of the common bile duct and surgical indications:

The common bile duct (choledochus) is a tubular structure about 6 to 8 cm long and a few millimetres wide. It carries bile produced by the liver to the duodenum via the ampulla of Vater. Any obstruction, whether caused by stones (choledocholithiasis),inflammation, or a tumor, can trigger obstructive jaundice, acute cholangitis, or biliary pancreatitis.

Choledochotomy may be indicated in the following clinical situations:

• Common bile duct stones that cannot be removed by endoscopic retrograde cholangiopancreatography (ERCP).
• Bile duct stones found during a gallbladder removal.
• Some strictures of the common bile duct.
• Intraductal foreign bodies (migrated stents, parasites).
• Exploration of the bile duct guided by intraoperative cholangiography.

Before the operation, the surgeon usually asks for imaging of the bile ducts, such as magnetic resonance cholangiopancreatography (MRCP) or endoscopic ultrasound (EUS),and liver function tests.

Types of choledochotomy: Open surgery vs. laparoscopic approach

The choice of technique depends on the complexity of your case, your anatomy, and the experience of the surgical team.

Laparoscopic approach (Minimally invasive)

Often preferred when anatomical conditions allow:

• Several small incisions in the abdomen
• Shorter hospital stay, usually a few days
• Faster return to daily activities
• Less post-operative pain

Open surgery (Laparotomy)

Indicated in complex or high-risk situations:

• Incision under the right ribs
• Longer hospital stay, often about a week
• Return to activities after several weeks
• Indicated for difficult anatomy, severe inflammation, or multiple prior surgeries

Open surgery gives the surgeon a wider view, which is needed when laparoscopy would be unsafe or technically inadequate. A laparoscopy can also be converted to open surgery during the operation.

How is choledochotomy performed in Turkey? Step-by-step

Choledochotomy follows several steps. Each one aims to remove the obstruction while preserving the bile ducts.

1. Pre-operative consultation and imaging: MRCP, biliary EUS, liver function tests, and blood group. An interpreter can assist you during the consultations.
2. General anesthesia: The procedure is performed under general anesthesia. It usually lasts a few hours, depending on the technique and the difficulty.
3. Surgical access and common bile duct identification: Laparoscopy or subcostal incision (laparotomy). The surgeon carefully identifies the biliary structures before any incision.
4. Intraoperative cholangiography: Contrast injection to map the biliary tree and locate the stones.
5. Incision and exploration of the common bile duct: The surgeon opens the duct lengthwise. A flexible camera (choledochoscope) may be introduced to see inside the duct. Stones are extracted, sometimes after being fragmented.
6. Drainage and closure: The duct is closed with stitches, either directly or around a T-tube (Kehr drain). A drain may be left in the abdomen.
7. Recovery and post-operative monitoring: Transfer to the recovery room, then to your room. Eating resumes gradually, as the team advises.

Convalescence and follow-up: Your recovery after choledochotomy

Recovery time varies according to the surgical technique and your clinical profile. Many hospitals apply Enhanced Recovery After Surgery (ERAS) principles, such as early walking and early eating.

Kehr T-tube management

In certain cases, a T-tube (Kehr drain) is placed in the bile duct to drain it after the operation.

• Removal: after several days to several weeks, on the surgeon's decision.
• Check before removal: an X-ray of the bile ducts (control cholangiography) is usually performed to confirm that no stones remain.

Ask your surgeon how long you should stay in Turkey before flying home, especially if a T-tube is in place.

Follow-up after you return home

1. Medical reports: your operative and hospitalization reports are given to you, to share with your doctor at home.
2. Assistance: Turquie Santé stays reachable 7 days a week during your stay and after your return.

Light daily walking from the day after surgery is recommended to prevent blood clots and help bowel function.

What are the risks of choledochotomy?

Like any abdominal operation, choledochotomy carries risks. Their frequency depends on your health, the presence of infection or jaundice, and the technique.

Most common complications:

• Bile leak: often settles with drainage, sometimes requires another procedure
• Surgical site infection: antibiotic prophylaxis reduces this risk
• Residual stones: usually treated with ERCP
• Biliary stricture: rare, mainly in complex cases
• Bleeding, pancreatitis, blood clots and risks of general anesthesia

Many complications can be managed without new open surgery, for example with ERCP or drainage.

When to seek medical attention?

Contact your doctor promptly if you experience:

• Persistent or increasing abdominal pain
• Fever or chills
• Yellow skin or eyes (jaundice)
• Bile leaking from a wound or drain

How to reduce the risk of complications?

• Complete pre-operative assessment (imaging, liver tests)
• Treatment by a team experienced in bile duct surgery
• Careful adherence to post-operative instructions
• Early consultation if symptoms arise

Choledochotomy vs. cholecystectomy: What is the difference?

Cholecystectomy and choledochotomy are two distinct biliary procedures: The first removes the gallbladder, while the second opens the common bile duct to remove obstructions.

Although they both treat gallstone-related conditions, they differ in purpose, complexity, and indications.

Key differences between the two procedures

Why are both procedures sometimes combined?

In some patients, gallstones are present both in the gallbladder and in the bile ducts. Both can then be treated in the same operation.

• Single-stage treatment: Both issues are addressed during the same operation.
• Fewer procedures: It can avoid a separate ERCP.
• The alternative: ERCP to clear the bile duct, before or after a cholecystectomy.

Does removing the gallbladder affect digestion?

The gallbladder stores bile but does not produce it. After removal, bile continues to flow directly from the liver into the intestine. Most people digest food normally after recovery. Some have loose stools or bloating for a while.