Mallidis C, Lim T C, Hill S T, Skinner D J, Brown D J, Johnston W I, Baker H W
University of Melbourne Department of Obstetrics and Gynaecology, Australia.
Lancet. 1994 Apr 30;343(8905):1072-3. doi: 10.1016/s0140-6736(94)90183-x.
In chronic spinal cord injury, semen obtained by assisted ejaculation is usually abnormal. We have assessed electroejaculation early after injury in seven patients. There were no adverse effects. Initial samples contained few or no spermatozoa but as patients emerged from spinal shock, semen improved and five had specimens cryopreserved. Thereafter sperm motility and viability decreased towards the pattern of chronic spinal cord injury by day 16. Cryopreservation was not possible in one patient with many medical complications and another who started electroejaculation 15 days after injury. Semen storage within the first 2 weeks after spinal cord injury is recommended for future fertility treatment.
在慢性脊髓损伤中，通过辅助射精获得的精液通常不正常。我们评估了7例患者损伤后早期的电射精情况。未出现不良反应。最初的样本中精子很少或没有，但随着患者从脊髓休克中恢复，精液质量改善，5例患者的样本被冷冻保存。此后，到第16天时，精子活力和存活率朝着慢性脊髓损伤的模式下降。1例有许多并发症的患者以及另1例损伤后15天开始电射精的患者无法进行冷冻保存。建议在脊髓损伤后的前2周内储存精液，以备将来进行生育治疗。
