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.

Cureus
|January 9, 2026
PubMed
Summary

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.

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