Abstract
A 45,X/46,Xidic(Y)(q11.2) mosaicism was found in a 4-year-old boy. The clinical appearance was characterized by bilateral cryptorchidism, penoscrotal hypospadias, short penis, and coarctation of the aorta. The latter is the only abnormality also seen in Turner syndrome. A biopsy of the gonads revealed normal prepubertal testicular tissue. A chromosome analysis in all boys with penoscrotal, scrotal, or perineal hypospadias and a thorough examination of the heart in children with 45,X/46,XY mosaicism are recommended.
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Accepted: 6 August 1999
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Konrad, D., Sossai, R., Winklehner, H. et al. Penoscrotal hypospadias and coarctation of the aorta with mixed gonadal dysgenesis. Pediatr Surg Int 16, 226–228 (2000). https://doi.org/10.1007/s003830050731
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DOI: https://doi.org/10.1007/s003830050731