Non-mosaic Tetrasomy Yp by Complex Isodicentric Rearrangement of the Y Chromosome: Prenatal Diagnosis with Cordocentesis in a Fetus with Abnormal Obstetric Ultrasound

Salvatrice A. Lauricella^1*, Martina Busè², Valeria T. Consiglio³, Helenia C. Cuttaia¹, Valentina Cigna⁴, Giovanna Schillaci⁴ and Maria Piccione²

¹Laboratory of Citogenetica Medica, AOOR Villa Sofia-Cervello, Palermo, Sicily, Italy

²Departiment of Science per la PROMOZIONE della Salute e Materno-Infantile “Giuseppe D’Alessandro,” Università degli Studi di Palermo, Palermo, Sicily, Italy

³CRR Malattie rare, AOOR Villa Sofia-Cervello, Palermo, Sicily, Italy

⁴UOS Medicina Fetale e Diagnosi Prenatale, AOOR Villa Sofia-Cervello, Palermo, Sicily, Italy

^*Corresponding Author: Salvatrice A. Lauricella, via Alfonso Giordano, 390127 Palermo (PA), Sicily, Italy, Tel: 00 33 14838895 Email: