Chromosome 21 monosomy

Monosomy 21 is an extremely rare genetic disorder presenting with a wide array of symptoms. Recurrent infections, some life… (More)

IInterstitial 21q deletions can cause a wide spectrum of symptoms depending on the size and the location of the deletion. It has… (More)

In this report, we describe a patient with azoospermia in conjection with de novo ring chromosome 21 and monosomy 21 mosaicism… (More)

A case is presented in which monosomy 21 was detected by routine cytogenetics and fluorescence in situ hybridization (FISH… (More)

We describe a case of full monosomy 21 which was prenatally diagnosed in chorionic villi by fluorescent in situ hybridization… (More)