精索静脉曲张手术中结扎静脉数量与睾丸体积、激素水平及精液参数结果之间的关系。
Relationship between the number of veins ligated in a varicocelectomy with testicular volume, hormonal levels and semen parameters outcome.
作者信息
Pasqualotto Fábio Firmbach, Lucon Antônio Marmo, de Góes Plínio Moreira, Sobreiro Bernardo Passos, Hallak Jorge, Pasqualotto Eleonora Bedin, Arap Sami
机构信息
Divisão de Centro de Ciências Biológicas e da Saúde, Universidade de Caxias do Sul, RS, Brasil.
出版信息
J Assist Reprod Genet. 2005 Jun;22(6):245-9. doi: 10.1007/s10815-005-5147-4.
PURPOSE
Correlate semen analysis, hormones, and testicular volume with the number of veins ligated.
METHODS
Patients were divided into three groups: Group 1 (< or = 5 veins), Group 2 (6-10 veins), and Group 3 (> 10 veins). We evaluated testicular volume, hormonal levels, sperm concentration, and motility before and after the surgical procedure.
RESULTS
In Group 1, even though there was an improvement in both testicular volume and sperm concentration; testosterone levels and sperm motility did not improve with surgery. In Group 2, no changes were detected in the both testicular volumes, in sperm concentration, motility, and testosterone levels. In Group 3, an improvement was seen in the right testicle volume, testosterone levels, and sperm concentration. Follicle-stimulating hormone levels decreased following the surgical procedure in all groups.
CONCLUSION
Patients with more than 10 ligated veins have better chances to improve sperm concentration. FSH levels decreased in all groups of patients.
目的
将精液分析、激素水平及睾丸体积与结扎静脉的数量进行关联分析。
方法
患者被分为三组：第1组（≤5条静脉）、第2组（6 - 10条静脉）和第3组（>10条静脉）。我们在手术前后评估了睾丸体积、激素水平、精子浓度及活力。
结果
在第1组中，尽管睾丸体积和精子浓度有所改善，但睾酮水平和精子活力并未因手术而提高。在第2组中，睾丸体积、精子浓度、活力及睾酮水平均未检测到变化。在第3组中，右侧睾丸体积、睾酮水平及精子浓度有所改善。所有组患者术后促卵泡生成素水平均下降。
结论
结扎静脉超过10条的患者精子浓度改善的机会更大。所有组患者的促卵泡生成素水平均下降。
Zotero 插件