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1.
National Journal of Andrology ; (12): 969-972, 2012.
Article in Chinese | WPRIM | ID: wpr-286408

ABSTRACT

<p><b>OBJECTIVE</b>To investigate Y chromosome microdeletions in severe oligospermia men with varicocele.</p><p><b>METHODS</b>We randomly selected 100 cases of severe oligospermia with left varicocele (sperm concentration <5 x 10(6)/ml, group 1), 100 cases of mild oligospermia with left varicocele (sperm concentration 10 -20 x 10(6)/ml, group 2), 100 cases of idiopathic infertility with severe oligospermia (group 3), 100 cases of idiopathic infertility with moderate oligospermia (group 4) and 30 normal fertile men as controls (group 5). We used polymerase chain reaction (PCR) technology to screen 9 sequence tagged sites (STS) of the AZF a, b and c regions and detect Y chromosome microdeletions.</p><p><b>RESULTS</b>AZF microdeletions were found in 19 patients in group 1 (19%) and 11 in group 3 (11%), with a higher rate in the former than in the latter, but not in the other three groups.</p><p><b>CONCLUSION</b>Screening of Y chromosome microdeletions should be performed before the treatment of severe spermatogenesis with varicocele.</p>


Subject(s)
Adult , Humans , Male , Chromosome Deletion , Chromosomes, Human, Y , Infertility, Male , Genetics , Oligospermia , Genetics , Polymerase Chain Reaction , Sex Chromosome Aberrations , Sex Chromosome Disorders of Sex Development , Varicocele , Genetics
2.
Pakistan Journal of Medical Sciences. 2011; 27 (2): 453-455
in English | IMEMR | ID: emr-143950

ABSTRACT

This case report presents a novel finding of 46, XX, t[10;13] [q24; q14] in a 35-year-old female with five spontaneous abortions. The only other abnormal finding was a low testosterone level. This report provides further information on the influence of balanced reciprocal translations in recurrent miscarriage


Subject(s)
Humans , Female , Translocation, Genetic , Testosterone , Abortion, Spontaneous
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