"Double trouble" or an amplification of the triploidy phenotype

Kathrin Ludwig, Marco Pizzi, Matteo Fassan, Cecilia Daolio, Katia Margiotti, Federica Consoli, Roberto Salmaso, Massimo Rugge

Research output: Contribution to journalArticlepeer-review

Abstract

Triploidy occurs in about 1 to 3% of clinically recognizable pregnancies and is typically associated with growth restriction, craniofacial dysmorphisms and congenital anomalies. We report the case of a female fetus with prenatal diagnosis of complete triploidy, polysplenia, bilateral cleft-palate, horseshoe-kidneys and bilateral club-feet. Whereas bilateral cleft-palate, horseshoe-kidneys and bilateral club feet are known to be part of the triploidy-associated malformation spectrum, polysplenia, which usually occurs as part of the heterotaxia spectrum, has never been associated with triploidy. An amplification of the triploidy phenotype or a "double trouble".

Original languageEnglish
Pages (from-to)60-65
Number of pages6
JournalFetal and Pediatric Pathology
Volume32
Issue number1
DOIs
Publication statusPublished - Feb 2013

Keywords

  • Heterotaxia
  • Polysplenia
  • Triploidy

ASJC Scopus subject areas

  • Pathology and Forensic Medicine
  • Pediatrics, Perinatology, and Child Health

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