Brassesco M, Viscasillas P, Burrel L, Calaf J, Rajmil O, Pomerol Serra J M, Morer Fargas F
Human Reproduction Working Group, Universitat Autonoma, Barcelona, Spain.
Fertil Steril. 1988 May;49(5):923-5. doi: 10.1016/s0015-0282(16)59909-9.
Seven infertile patients with retrograde ejaculation, in which spermatozoa could be recuperated from the postejaculation urine, were admitted to a sperm recuperation and cervical insemination program. A noninvasive method for sperm recuperation based on urine alcalinization and serial controls to time masturbation has been used. Insemination has been timed according to BBT charts and cervical mucus characteristics. Pregnancy has been obtained in the seven couples after one to eight treatment cycles.
七名患有逆行射精的不育患者参与了一项精子回收和宫颈授精计划，这些患者射精后的尿液中可回收精子。采用了一种基于尿液碱化和定时手淫系列对照的非侵入性精子回收方法。授精时间根据基础体温图表和宫颈黏液特征来确定。七对夫妇在经过一至八个治疗周期后均成功受孕。
