Ramstedt pyloromyotomyChiari II malformationInfantile hypertrophic pyloric stenosis (IHPS)Aperta lipomyelomeningoceleLMMCpost-haemorrhagic hydrocephalusextended multidisciplinary rehabilitationChiari II
…IHPS. The infant required a phased surgical approach, combining Ramstedt pyloromyotomy with simultaneous VP shunt revision, followed by extended multi…