【摘要】 目的分析不育男性精子形态,探讨精子形态质量与不育的关系。方法按照世界卫生组织(World Health Organization,WHO)精子改良巴氏染色法,对门诊7 230例不育男性开展精子形态学分析,计算不育男性正常形态精子百分率,了解精子畸形情况。结果 7 230例不育男性中,正常形态精子百分率≥4%者5 278例(73.00%);正常形态精子百分率<4%者1 952例(27.00%),其中精子畸形以头部畸形为主的有1 332例(68.24%)。结论精子形态学分析有助于指导助孕方案的确定,应重视开展精子形态学检查。更多还原

【Abstract】 Objective To investigate the relationship between sperm morphology and male infertility through sperm morphology analysis in infertile males. Methods The sperm morphology of 7 230 infertile males were analyzed with the modified Papanicolaou staining method formulated by World Health Organization( WHO). The situation of sperm deformity were analyzed through calculating the rate of normal sperm morphology in infertility males. Results Among 7 230 infertility males,the rate of normal sperm morphology was over 4% in 5 278 cases( 73. 00%),and the rate of normal sperm morphology was less than 4% in 1 952 cases( 27. 00%). Among them,1332 cases( 68. 24%) were sperm head deformity. Conclusion The analysis of sperm morphology is helpful to guide the determination of assisted reproduction programs so that more attention should be paid to the sperm morphological examination.更多还原