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[精索静脉曲张纠正睾丸血供后的精子发生]

[Spermatogenesis in varicoceles after correction of the blood supply to the testis].

作者信息

Mel'man E P, Zeliak V L, Gritsuliak B V, Gereliuk I P, Lesin A I

出版信息

Arkh Anat Gistol Embriol. 1986 Apr;90(4):65-9.

PMID:3718256
Abstract

By means of light microscopy methods in experiments performed in 60 white rats with modelled venous congestion in the left testis and in 113 men suffering from varicocele of the 2d-3d degree complicated with certain disorders of fertility, the effect of blood correction has been studied in the gonads by switching off the caudal (inferior) epigastric vein. The experimental correction of the blood stream in the testes, according to the data of quantitative estimations, contributes to spermatogenesis. Corresponding positive results, while studying spermograms, are obtained in patients suffering from varicocele complicated with infertility. Application of this operation is expedient when conservative therapy as varicocele is uneffective.

摘要

通过光学显微镜方法,在60只左侧睾丸模拟静脉充血的白色大鼠以及113名患有2 - 3度精索静脉曲张并伴有某些生育障碍的男性身上进行实验,研究了通过切断腹壁下(下)静脉来纠正血液对性腺的影响。根据定量评估数据,对睾丸血流进行的实验性纠正有助于精子发生。在患有精索静脉曲张并发不育症的患者中,在研究精子图谱时也获得了相应的阳性结果。当精索静脉曲张的保守治疗无效时,应用这种手术是适宜的。

相似文献

1
[Spermatogenesis in varicoceles after correction of the blood supply to the testis].[精索静脉曲张纠正睾丸血供后的精子发生]
Arkh Anat Gistol Embriol. 1986 Apr;90(4):65-9.
2
[Spermatological and histological findings in patients with varicocele (author's transl)].
Urologe A. 1975 Nov;14(6):277-81.
3
Image cytometry for quantitative analysis of DNA in the testes of infertile men with varicocele: comparison with flow cytometry.图像细胞术用于精索静脉曲张不育男性睾丸中DNA的定量分析:与流式细胞术的比较
J Urol. 1997 Jun;157(6):2370-4.
4
Varicocele repair in the era of modern assisted reproductive techniques.精索静脉曲张修复在现代辅助生殖技术时代。
Curr Opin Urol. 2012 Nov;22(6):517-20. doi: 10.1097/MOU.0b013e328358e191.
5
[Varicocele and subfertility].[精索静脉曲张与亚生育力]
Hautarzt. 1981 Jan;32(1):8-13.
6
Nitric oxide produced in the testis is involved in dilatation of the internal spermatic vein that compromises spermatogenesis in infertile men with varicocele.睾丸中产生的一氧化氮参与精索内静脉扩张,这会损害患有精索静脉曲张的不育男性的精子发生。
BJU Int. 2007 May;99(5):1086-90. doi: 10.1111/j.1464-410X.2007.06800.x. Epub 2007 Mar 6.
7
The effect of varicocele repair on experimental varicocele-induced testicular germ cell apoptosis.精索静脉曲张修复术对实验性精索静脉曲张诱导的睾丸生殖细胞凋亡的影响。
J Androl. 2008 Jan-Feb;29(1):29-34. doi: 10.2164/jandrol.107.002717. Epub 2007 Aug 1.
8
[Autoimmune nature of spermatogenesis disorders in varicocele models in rats].[大鼠精索静脉曲张模型中精子发生障碍的自身免疫性质]
Biull Eksp Biol Med. 1979 Jan;87(1):44-8.
9
[Pathogenesis and combined treatment of sterility in men with varicocele].[精索静脉曲张所致男性不育症的发病机制及综合治疗]
Zhonghua Wai Ke Za Zhi. 1997 Mar;35(3):168-9.
10
Proliferating cell nuclear antigen in testes of infertile men with varicocele--preliminary results of interrelationship with sperm count before and after varicocelectomy.精索静脉曲张不育男性睾丸中的增殖细胞核抗原——精索静脉曲张切除术前后与精子计数相互关系的初步结果
Scand J Urol Nephrol. 2003;37(1):48-52. doi: 10.1080/00365590310008695.