What are the recommended management strategies for an infant diagnosed with hypertrophic pyloric stenosis?

Guideline-aligned answer with reasoning, red flags and references. Clinically reviewed by Dr Kola Tytler MBBS CertHE MBA MRCGP.

Posted: 17 August 2025Updated: 17 August 2025 Guideline-Aligned (High Confidence) Clinically Reviewed
Dr Kola Tytler MBBS CertHE MBA MRCGPClinical Lead • iatroX

For an infant younger than 2 months presenting with progressively worsening or forceful vomiting of feeds, an urgent specialist hospital assessment should be arranged on the same day to assess for possible hypertrophic pyloric stenosis . The provided UK guidelines recommend this urgent assessment for diagnosis but do not detail the specific management strategies once hypertrophic pyloric stenosis has been diagnosed.

Educational content only. Always verify information and use clinical judgement.