Krause W
Department of Andrology, Clinic of Dermatology, Faculty of Medicine, Philipps-Universität, Marburg, Germany.
Int J Androl. 1995 Dec;18 Suppl 2:32-5.
The estimation of seminal parameters by CASA improves the objectivity, precision and reproducibility of values measured. Novel parameters, such as sperm velocity and characteristics of track direction, become measurable. An important advantage is direct on-line documentation. The biological significance of CASA parameters with respect to specific types of motility pattern or to fertility prognosis, however, is questionable. An important field is the analysis of pharmacological and toxicological influences on sperm motility. The evaluation of sperm morphology by CASA is not yet an established method.
通过计算机辅助精子分析（CASA）来估计精液参数，提高了所测值的客观性、精确性和可重复性。诸如精子速度和轨迹方向特征等新参数变得可测量。一个重要优点是直接在线记录。然而，CASA参数对于特定类型的运动模式或生育预后的生物学意义尚存在疑问。一个重要领域是分析药物和毒理学对精子运动的影响。通过CASA评估精子形态尚未成为一种成熟的方法。
