Endoscopic Stricture Dilatation

ENDOSCOPIC STRICTURE DILATATION

Endoscopic Stricture Dilatation is a minimally invasive procedure used to widen narrowed areas (strictures) in the digestive tract. Strictures can form due to inflammation, scarring, cancer, or other conditions and may cause difficulty swallowing, food blockage, or pain.

What is Endoscopic Stricture Dilatation?

Endoscopic stricture dilatation is a minimally invasive procedure used to widen narrowed areas (strictures) in the digestive tract, such as the esophagus, stomach, small intestine, or colon. The procedure is performed using an endoscope and specialized dilating devices.

Endoscopic stricture dilation is a procedure that widens a narrowed section of the esophagus or other organ using an endoscope and a balloon or dilator. It’s used to treat conditions that cause difficulty swallowing, such as esophageal strictures, inflammatory bowel disease, and Crohn’s disease. 

ENDOSCOPIC STRICTURE DILATATION

ENDOSCOPIC STRICTURE DILATATION

Why is it Done?

Strictures can develop due to:

1. Gastroesophageal reflux disease (GERD) – leading to esophageal strictures
2. Inflammatory conditions – such as Crohn’s disease
3. Surgical complications or radiation therapy
4. Swallowing corrosive substances (chemical burns)
5. Cancerous growths

Procedure Overview:

Preparation:
Fasting for 6-8 hours before the procedure.
Sedation or anesthesia may be given.
Endoscope Insertion:
A flexible tube with a camera is inserted through the mouth or rectum.
Stricture Dilatation:
A balloon dilator or bougie dilator is used to stretch the narrowed area.
In some cases, a stent may be placed to keep the area open.
Completion & Recovery:
The procedure takes 20-40 minutes.
Patients are monitored for a few hours before discharge.

Risks and Aftercare:

1. Mild throat discomfort or bloating.
2. Rare complications: bleeding, perforation, or infection.
3. Avoid solid foods for a few hours post-procedure.
4. Follow-up may be required for recurrent strictures.