Comparison of the Sperm Quality Analyzer IIC variables with the computer-aided sperm analysis estimates.
作者： Tatsuya Suzuki , Hiroaki Shibahara , Hiromichi Tsunoda , Yuki Hirano , Akiyo Taneichi
DOI: 10.1046/J.1365-2605.2002.00324.X
关键词:
摘要: Sperm Quality Analyzer (SQA) IIC, an upgrade version, is inexpensive device and provides a quantitative estimation of sperm motility, whereas the use computer-aided analysis (CASA) high precision provision data on kinetics. The aim present study was to evaluate if SQA IIC variables correlated with CASA estimates. Semen quality 71 fresh semen samples performed using CASA. Total concentration, percentage progressively motile sperm, normal morphology, motility index (SMI) functional count (FSC) determinations were IIC. motion including amplitude lateral head displacement (ALH), beat cross frequency (BCF), curvilinear velocity (VCL), straight line (VSL), average path (VAP), linearity (LIN=VSL/VCL), straightness (STR=VSL/VAP) evaluated simultaneously same characteristics compared between There significant correlations concentration (r=0.634, p < 0.0001), (r=0.697, (r=0.757, 0.0001) two devices. Both SMI FSC significantly eight estimates, ALH, VCL, VSL, VAP, Rapid. simple easy use. Moreover, well As screening test for quality, considered as useful in management male infertility.
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