background: microdeletions of the azoospermia factor locus of the long arm of y chromosome are an etiological factor of severe oligozoospermia or azoospermia. objective: the aim of this study was to investigate the prevalence of y-chromosome microdeletions in azf region and their role in infertility in pakistani population. materials and methods: the type of deletions in azf locus were detected...

background: infertility is a health problem which affects about 10-20% of married couples. male factor infertility is involved approximately 50% of infertile couples. most of male infertility is regarding to deletions in the male-specific region of the y chromosome. objective: in this study, the occurrence of deletions in the azf region and association between infertility and paternal age were ...

background: septins are an evolutionary conserved group of gtp-binding and filament-forming proteins that have diverse cellular roles. an increasing body of data implicates the septin family in the pathogenesis of diverse states including cancers, neurodegeneration, and male infertility. objective: the objective of the study was to evaluate the expression pattern of septin14 in testis tissue of...

The purpose of this Educational Bulletin is to review the treatment options for couples with infertility due to obstructive azoospermia.

A man with Klippel-Feil deformity, unilateral renal agenesis, and azoospermia is presented as a possible case of MURCS.