Nonmosaic Isodicentric Y Chromosome: A Rare Cause of Azoospermia— From Genetics to Clinical Practice

Figure 4

Schematic representation of isodicentric Y chromosome idic(Y)(q11.22). The breakpoint (arrow) is located at q11.22 (long arm), with a duplication of short arm, centromere, and proximal long arm and loss of all distal long arm material.