Esophageal dilation
Do you suffer from difficulty swallowing (dysphagia) or a feeling of blockage in your throat? Esophageal dilation in Tunisia is an endoscopic procedure that mechanically widens the esophagus to treat strictures, achalasia or Schatzki ring. Performed by experienced gastroenterologists, it offers lasting results and rapid improvement in swallowing starting from €300.
What is esophageal dilation?
Esophageal dilation is an endoscopic procedure that involves mechanically widening the esophagus when it has an abnormal narrowing (stricture). It is performed using an endoscope (thin tube with a camera) and specific dilators (bougies or balloons).
- Improves swallowing and quality of life
- Treats peptic strictures, achalasia, Schatzki ring
- Outpatient procedure (15-30 minutes)
- Performed under sedation or general anesthesia
How to prepare for esophageal dilation?
Before the procedure, fasting is required with no solid food after midnight, but clear liquids are allowed up to 2 hours before. Anticoagulant discontinuation is adapted according to the gastroenterologist's recommendations. A preoperative assessment is performed with blood analysis and ECG if necessary. Finally, the patient is informed of the risks and benefits of the procedure.
How is esophageal dilation performed?
The procedure begins with sedation with administration of sleeping pills and calmatives by infusion. The endoscope is introduced through the mouth to the esophagus. The stricture is located by visualizing the narrowing. Dilation is performed using Savary bougies or balloons. Endoscopic control verifies the widening obtained. The procedure lasts 15 to 30 minutes.
What are the risks and possible complications?
Several complications can occur after esophageal dilation. Esophageal perforation is rare, occurring in less than 1% of cases. Hemorrhage may occur from laceration of the stricture. Transient chest pain is common. Gastroesophageal reflux may appear in some cases. Recurrence of the stricture is possible, requiring several sessions. Infection remains exceptional.
What recovery issues may occur?
After the procedure, moderate chest pain may occur but disappears within 24 to 48 hours. Transient swallowing discomfort is also possible. A liquid then semi-liquid diet is recommended for 48 hours. Recurrence is possible and may require further dilation. A follow-up consultation is scheduled at 1 month to evaluate results.
What is the price of esophageal dilation in Tunisia?
Esophageal dilation in Tunisia is offered at very competitive prices. Our all-inclusive packages start from €300. They include consultation with the gastroenterologist and sedation or anesthesia. Endoscopy with dilation, using bougies or balloon, is performed. Post-intervention monitoring is provided. Post-operative medications are supplied. Medical follow-up and control consultations are also part of the package. The indicative price ranges from €300 to €800 depending on the complexity of the case and the type of dilation. Do not hesitate to request your personalized quote.
Frequently asked questions about esophageal dilation
1Is esophageal dilation performed under general anesthesia?
Esophageal dilation is generally performed under conscious sedation (anxiolysis) or general anesthesia depending on the complexity and patient tolerance. The gastroenterologist chooses the most suitable method to ensure comfort and safety.
2How long does an esophageal dilation session take?
The procedure generally takes 15 to 30 minutes. The total time including preparation and post-intervention monitoring is about 2 hours. The examination is performed on an outpatient basis.
3What is the difference between dilation with bougies and with a balloon?
Dilation with bougies (Savary) uses tubes of increasing diameter to gradually dilate the stricture. Balloon dilation uses an inflated balloon under endoscopic control, offering more controlled radial force, ideal for short strictures and achalasia.
4Can esophageal dilation be repeated several times?
Yes, some strictures require several dilation sessions (2 to 5) spaced 2 to 4 weeks apart to achieve lasting results. The number of sessions depends on the cause, length and fibrosis of the stricture.
5What foods should be avoided after esophageal dilation?
For 24 to 48 hours following the procedure, it is recommended to avoid solid, spicy, acidic foods (citrus fruits, tomatoes) and carbonated drinks. A liquid or semi-liquid diet (soup, puree, yogurt) is advised, followed by a gradual return to solids.
6Is esophageal dilation effective for treating achalasia?
Pneumatic balloon dilation is one of the reference treatments for achalasia. It tears the muscle fibers of the lower esophageal sphincter, improving swallowing in 60 to 80% of patients. Several sessions or a myotomy may be necessary.
7Can you eat right after esophageal dilation?
It is recommended to wait 1 to 2 hours after the procedure, when the sedation effect has dissipated. Start with cold liquids, then gradually transition to a semi-liquid diet. A swallowing test is sometimes performed before discharge.
Why choose Tunisia for esophageal dilation?
Our gastroenterologists are experienced and trained in Europe. We use modern equipment with high-definition endoscopes and latest-generation dilators. Our prices are competitive, up to 60% cheaper than in Europe. Care is rapid, with appointments within 48 hours. Personalized support and quality medical follow-up are also provided.
In conclusion
Esophageal dilation is an effective endoscopic procedure for treating strictures and improving swallowing. In Tunisia, Tunisie Esthetic offers you quality care, performed by experienced gastroenterologists, with modern equipment and competitive prices. Do not hesitate to contact us for a personalized quote.