Quantitative Biology

    

A Study on the Treatment of Epididymis Obstructive Azoospermia Using Microsurgical Vessels

Authors: NamHyok KIM，GyuSol Han，UnChol Ri

From March 2010 to October 2015, microsurgical vas deferens epididymis anastomosis used to treat 25 cases of epididymis obstructive azoospermia. And postoperative recanalization and sperm motility were analyzed. The patients were routinely examined for semen at 1, 3, 6, 9, and 12 months after the operation, and the sperm density (82.6 ± 22.8) × 106 / ml when the sperm first discovered and the activity rate was (35.1 ± 8 .5) %, sperm motility a grade ratio is 16.0%, b grade ratio is 32.0%, c grade ratio is 40.0%, d grade ratio is 12.0%, surgical recanalization rate is 92. 0%. There were 16 cases of spouse pregnancy 1 year after surgery. Microsurgical vas deferens epididymal duct anastomosis is effective in treating epididymal obstructive azoospermia.

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[v1] 2020-06-14 11:40:42

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