Diseases

Hypertrophic Pyloric Stenosis

Narrowing of the pyloric canal due to HYPERTROPHY of the surrounding circular muscle. It is usually seen in infants or young children.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

Narrowing of the pyloric canal due to HYPERTROPHY of the surrounding circular muscle. It is usually seen in infants or young children.

MeSH Record

Classification

Broader headings

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MeSH Record

Synonyms

12 entry terms
  • Pyloric Stenosis, Hypertrophic
  • Stenosis, Hypertrophic Pyloric
  • IHPS1 Infantile Hypertrophic Pyloric Stenosis 1
  • Idiopathic Hypertrophic Pyloric Stenosis
  • Infantile Hypertrophic Pyloric Stenosis
  • Primary Hypertrophic Pyloric Stenosis
  • Pyloric Stenosis, Infantile
  • Pyloric Stenosis, Infantile Hypertrophic
  • Pyloric Stenosis, Infantile Hypertrophic 1
  • Infantile Pyloric Stenoses
  • Infantile Pyloric Stenosis
  • Stenosis, Infantile Pyloric

MeSH Record

Aspects Covered

35 allowable subheadings

Indexed with the subheadings blood, cerebrospinal fluid, chemically induced, classification, complications, congenital, diagnosis, diagnostic imaging, diet therapy, drug therapy, economics, embryology, enzymology, epidemiology, ethnology, etiology, genetics, history, immunology, metabolism, microbiology, mortality, nursing, parasitology, pathology, physiopathology, prevention & control, psychology, radiotherapy, rehabilitation, surgery, therapy, urine, veterinary, virology.

MeSH Record

History Note

2005

MeSH Record

Previous Indexing

  • Pyloric Stenosis (1965-2004)

MeSH Hierarchy

Tree Number

MeSH Record

NLM Classification

WI 387

AMA Style

References

  1. National Library of Medicine. Hypertrophic Pyloric Stenosis. Medical Subject Headings (MeSH). 2026. Unique ID D046248. http://id.nlm.nih.gov/mesh/2026/D046248
  2. Hypertrophic Pyloric Stenosis. In: Wikidata. https://www.wikidata.org/wiki/Q18554354