Health Condition 1: T286- Corrosion of esophagus Health Condition 2: T287- Corrosion of other parts of alimentary tract
Conditions
Interventions
None listed
Sponsors
Ravi Shankar Biswas
Eligibility
Inclusion criteria
Inclusion criteria: 1. Patients with corrosive esophageal stricture who required endoscopic or surgical intervention. 2. Patients with corrosive injury to stomach who require surgery
Exclusion criteria
Exclusion criteria: 1. Benign esophageal and gastric stricture due to causes other than corrosive intake. 2. Suspected malignancy. 3. Patients who underwent emergency surgery other than feeding jejunostomy ( esophageal and gastric perforation)
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| 1. Outcome of endoscopic dilatation and self-dilatation of corrosive esophageal stricture. 2. Outcome of surgical intervention for corrosive esophageal and gastric stricture.Timepoint: 1. Relief of dysphagia following endoscopic or surgical procedure or achieving a diameter for 12 mm after endoscopic dilatation without requiring further endoscopic or surgical intervention for at least 6 months. | — |
Secondary
| Measure | Time frame |
|---|---|
| 1. To identify risk factor(s) for failure of endoscopic dilatation in the same population.Timepoint: 1. Refractory stricture is diagnosed if dilatation cannot be achieved with at least one size wider dilator for 5 consecutive sessions 3 weeks apart or maintain the target diameter for 4 weeks once it has been reached. | — |
Countries
India
Contacts
Public ContactRavi Shankar Biswas
Medical College, Kolkata
Outcome results
None listed