The bile duct plays a vital role in carrying bile from the liver to the intestines to aid digestion. However, when the bile duct becomes blocked, bile flow is disrupted, which can cause various symptoms, such as abdominal pain, fever, and yellowing of the skin and eyes.
One of the most common medical procedures used to treat this condition is ERCP ( Endoscopic Retrograde Cholangiopancreatography ). This minimally invasive procedure can be used to diagnose and treat bile duct problems without the need for major surgery.
Symptoms of Bile Duct Blockage
Blockage of the bile duct can cause several symptoms, including:
- Pain in the upper right abdomen or epigastrium
- Yellowing of the skin and eyes
- Fever
- Nausea and vomiting
- Dark brown urine
- Pale colored stools
- The body feels weak
What is ERCP?
Endoscopic Retrograde Cholangiopancreatography (ERCP) is a medical procedure that combines endoscopic and fluoroscopy techniques to diagnose and treat disorders of the bile ducts and pancreas. In this procedure, the doctor inserts a duodenoscope through the digestive tract until it reaches the duodenum, allowing access to the bile ducts and pancreas through access to the bile duct opening. A contrast dye is then injected to aid visualization of the ducts through radiological imaging.
ERCP was originally developed as a diagnostic method, but with the advancement of non-invasive examination technology, it is now more widely used for therapeutic purposes. ERCP can help remove bile duct stones, widen narrowings, and even insert stents to maintain bile flow. This procedure has several advantages, including minimal incisions, reduced trauma to internal tissues, and a faster recovery time compared to conventional surgery.
When is ERCP Needed?
Doctors may recommend ERCP in patients with conditions such as:
- Gallstones that block the bile duct
- Biliary tract infection
- Suspected tumor of the bile duct or pancreas
How is the ERCP Procedure Performed?
Before the procedure, patients are usually asked to fast for 6-8 hours. During the procedure, they will be sedated so they will be asleep and feel no pain during the procedure.
The doctor then inserts an endoscope through the mouth into the duodenum. After locating the bile duct opening, the doctor will inject a contrast dye to view the condition of the bile ducts via X-ray.
If a blockage due to stones or narrowing is found, the doctor can immediately take action such as:
- Removing bile duct stones
- Unclog
- Inserting a stent to keep the duct open
- Take tissue samples if necessary.
Advantages of ERCP
ERCP is the treatment of choice because it has various advantages, such as:
- Does not require major surgery
- Minimally invasive procedures
- Recovery is relatively faster
- Can be both a diagnostic and therapeutic measure
Symptoms such as yellowing of the skin, abdominal pain, or fever should not be taken lightly, especially if they persist. Early examination can help identify the cause of bile duct disorders and prevent more serious complications such as liver dysfunction.
Consult a specialist immediately
Consult your complaint with a gastroentero-hepatology subspecialist at EMC Cikarang Hospital to get the right treatment according to your health condition.
Article written by Dr. Tony Darmadi, Sp.PD, Subsp.GEH (K) (Internal Medicine Specialist - Consultant Gastro Entero Hepatology EMC Hospital Cikarang).