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Hypertrophic Pyloric Stenosis in a Four-Week-Old Infant: Radiological Diagnosis and Pitfalls
Biraj Pokhrel1,2, Aaraju Bhatta3, Anil Basnet4
1Department of General Medicine, Prithvi Chandra Hospital, Ramgram, NPL.
Infantile hypertrophic pyloric stenosis (IHPS) causes gastric outlet obstruction in infants, presenting as projectile vomiting. Ultrasonography is key for diagnosis, guiding treatment like the Ramstedt pyloromyotomy.
Area of Science:
- Pediatric Gastroenterology
- Medical Imaging
- Surgical Pediatrics
Background:
- Infantile hypertrophic pyloric stenosis (IHPS) is a frequent acquired condition in infants.
- It causes gastric outlet obstruction due to pyloric muscle hypertrophy.
- Projectile, non-bilious vomiting is a hallmark symptom.
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