男性支原体感染与精子形态的研究

Sperm morphologic study in male sterile with ureaplasma urealyticum

目的探讨男性解脲支原体（uu）感染对精子质量的影响。方法随机选取83例UU阳性的不育症患者；比较治疗前与治愈后的精液质量、正常精子形态率的差异。结果治愈后的精液液化时间为（33．37±14．25）min、精子密度为（77．38±66．19）×10^6／ml、成活率为（52．37±18．80）％、活力为（39．39±16．00）％，均有所改善，但差异无统计学意义（P〉0．05）；治愈后的精子形态为（19．87±4．16）％，有显著改善（P〈0．05）。结论UU感染是影响男性不育症患者精子形态的重要原因之一。

Objective To explore the influence of Ureaplsma urealyticum （UU） infection on male infertility. Methods To elect 83 cases of infertile men with uu, Randomly, compared between the cure and treatment groups, Semen analysis and sperm morphology. Results The duration of semen liquefied （33.37 ± 14. 25 ）, sperm count （ 77.38± 66. 19 ）, survival （ 52. 37 ± 18.80 ）, motility and activity （39. 39 ± 16. 00） , The rate of normal semen have a significant improvement in cured group （P 〈0. 05）. Conclusion UU infection is one of the factors causing the decline of sperm shape. Prevention and timely treatment of UU infection have important significance for male infertility.