Dilatation, also known as dilation, is a therapeutic procedure used to widen narrowed or constricted areas within the gastrointestinal tract. Narrowing of these areas, called strictures, can occur due to various conditions such as inflammation, scarring, or tumors. Dilatation helps improve the passage of food, liquids, and digestive fluids through the affected area, alleviating symptoms and preventing complications.

Indications for Dilatation

At Sandozi Health, dilatation may be recommended for patients with the following conditions:

• Esophageal Strictures: Narrowing of the esophagus, which can cause difficulty swallowing (dysphagia).
• Gastric Outlet Obstruction: Narrowing at the outlet of the stomach, leading to difficulty in emptying the stomach contents.
• Intestinal Strictures: Narrowing within the small intestine or large intestine (colon), which can lead to bowel obstruction or difficulty passing stool.
• Benign and Malignant Strictures: Strictures caused by benign conditions such as peptic ulcers or inflammatory bowel disease (IBD), or malignant conditions such as gastrointestinal cancers.

Before the dilatation procedure:

• Preparation: Our team will provide specific instructions on fasting and medications to ensure the GI tract is prepared appropriately.
• Anesthesia: Depending on the location and severity of the stricture, local anesthesia or sedation may be administered to minimize discomfort.

During the dilatation:

• Insertion of Dilators: Using an endoscope or fluoroscopy (X-ray guidance), specialized dilators are gently inserted through the GI tract to the narrowed area.
• Gradual Expansion: The dilator is incrementally expanded to widen the stricture, allowing for improved passage of fluids and solids through the affected area.
• Monitoring: Continuous monitoring by our skilled gastroenterologists ensures the procedure is performed safely and effectively.
• Post-Dilatation Care: After the procedure, patients are monitored for any immediate complications and provided with instructions for post-procedure care and follow-up.