Related Experiment Video
Updated: Jan 20, 2026

A Rabbit Aortic Valve Stenosis Model Induced by Direct Balloon Injury
Published on: March 31, 2023
[Staged endoscopic balloon dilatation for cicatricial pyloric stenosis in children]
E V Kirakosyan1, M M Lokhmatov2, T N Budkina3
1Sechenov First Moscow State Medical University of Ministry of Health of the Russia, Moscow, Russia.
Insights
Staged endoscopic balloon dilatation offers a safe and effective treatment for secondary pyloric stenosis in children. This minimally invasive approach improves gastrointestinal passage and enhances the child's quality of life.
Area of Science:
- Pediatric Surgery
- Gastroenterology
Background:
- Secondary pyloric stenosis causes significant homeostatic and nutritional issues.
- Early diagnosis and surgical intervention are crucial for managing this condition.
Purpose of the Study:
- To evaluate the efficacy and safety of staged endoscopic balloon dilatation for secondary pyloric stenosis.
- To present clinical cases demonstrating this minimally invasive treatment approach.
Main Methods:
- Two clinical cases of secondary pyloric stenosis were treated with staged endoscopic balloon dilatation.
- The procedure aimed to restore gastrointestinal passage.
Main Results:
- Endoscopic balloon dilatation proved effective in restoring gastrointestinal passage.
- The procedure avoided common complications associated with conventional surgery.
- Children showed positive dynamics in their condition and improved quality of life.
Conclusions:
- Staged endoscopic balloon dilatation is a valuable diagnostic and curative option for pediatric pyloric stenosis.
- This minimally invasive technique offers a favorable alternative to traditional surgical methods.
Abstract:
Secondary pyloric stenosis quickly leads to homeostatic and nutritional disorders that determines the importance of early diagnosis and surgical treatment. In two clinical cases, we have shown that staged endoscopic balloon dilatation of the pylorus is devoid of the most of the known problems and shortcomings of conventional surgery and makes it possible to restore effectively gastrointestinal passage and to improve child's quality of life. This procedure has a high diagnostic and curative value and is followed by positive dynamics of condition of the child with pyloric stenosis.
More Related Videos
07:44Transforaminal Full-Endoscopic Lumbar Foraminotomy Under Local Anesthesia for L5/S1 Adjacent Segment Foraminal Stenosis
Published on: October 17, 2025
05:17Author Spotlight: Scope of LE-ULBD as a Safe, Effective, and Minimally Invasive Approach to Treat Lumbar Spinal Stenosis
Published on: February 9, 2024
Related Concept Videos
07:10A Rabbit Aortic Valve Stenosis Model Induced by Direct Balloon Injury
07:44Transforaminal Full-Endoscopic Lumbar Foraminotomy Under Local Anesthesia for L5/S1 Adjacent Segment Foraminal Stenosis
05:17Percutaneous Endoscopic Unilateral-Approach Bilateral Decompression for Lumbar Spinal Stenosis
06:26The Third Channel-Assisted Unilateral Biportal Endoscopic Technique for Lumbar Spinal Stenosis Combined with Contralateral Disc Herniation
02:02Full-Endoscopic Interlaminar Approach for Decompression of Lateral Recess Stenosis
06:59Catheter-based Endovascular Angioplasty for Fibrosing Mediastinitis-associated Pulmonary Vein Stenosis