Gezer, H. O.Oguzkurt, P.Temiz, A.Hicsonmez, A.2024-02-262024-02-2620150009-9163http://hdl.handle.net/11727/11624The etiology of infantile hypertrophic pyloric stenosis (IHPS) remains obscure. Over 120years after the condition has become a clinical entity the debate whether the cause of IHPS is genetic, environmental or both, has not yet reached a final conclusion. Herein, we present a pair of monozygotic male twins with IHPS together with a review of the literature. We aimed to support genetic pre-disposition in the epidemiology of IHPS, adding a twin data to the literature and to review the associated articles about the pathogenesis and inheritance patterns.enginfo:eu-repo/semantics/closedAccessetiologygenetichypertrophicpyloricstenosisArticle8743883910003515407000162-s2.0-849252730571399-0004