Transverse testicular ectopia associated with persistent Mullerian duct syndrome - the role of imaging

Area of Science:

• Pediatric Endocrinology
• Reproductive Endocrinology
• Genetics

Background:

• Persistent Müllerian duct syndrome (PMDS) is a rare disorder of sexual development in genotypically male individuals.
• It is characterized by the presence of Müllerian structures (uterus, fallopian tubes) due to failed regression.
• Most reported cases are diagnosed in adults, with few in infancy.

Observation:

• This report details an infant diagnosed with transverse testicular ectopia.
• The infant also presented with Persistent Müllerian duct syndrome.
• This co-occurrence is exceptionally rare.

Findings:

• The study presents a rare case of male pseudohermaphroditism.
• It documents the simultaneous diagnosis of transverse testicular ectopia and PMDS in an infant.
• This finding underscores the importance of considering rare diagnoses in pediatric cases.

Implications:

• This case highlights the importance of early diagnosis of rare congenital anomalies.
• It may prompt further research into the genetic and developmental pathways of PMDS and testicular ectopia.
• Understanding this rare association can improve clinical management strategies for affected infants.