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Fertility of ejaculated and testicular megalohead spermatozoa with intracytoplasmic sperm injection

1 Mar 1999

Abstract excerpt

In this study the fertility and outcome of intracytoplasmic sperm injection (ICSI) using megalohead spermatozoa from the ejaculates and testicles was evaluated. Seventeen males with megalohead and pinhead sperm forms in their ejaculate were studied in 22 cycles. A high number of sperm heads without tails and abundant round spermatid forms were commonly observed. Round-headed spermatozoa were seldom accompanied by...

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Share to Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities
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PMID: 10221704
DOI: 10.1093/humrep/14.3.726

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