Journals on Medical Casereports - BJSTR Journal

Abstract

Background: This is a review from 2 studies that determine the concentration of #seminal fructose and show the correlations between seminal fructose concentration with sperm concentration, vitality and motility (progressive). Besides, these studies also show the reason of man #infertility cases which #azoospermia and no seminal fructose. Materials and methods: Include random 60 normozoospermia, 60 oligozoospermia semen. Determine fructose concentration by ROE method. 25 azoospermia cases with no fructose had been examined and proceed #percutaneous epididymis sperm aspiration (PESA) to find the infertility reason.

Results: #Fructose concentration of normozoospermia: 1,601 ± 0,604 (g/l) significant lower than oligozoospermia: 1,881 ± 0,640 (g/l). Fructose seminal concentration has negative correlations with sperm concentration (R = -0.156; p > 0.05); sperm vitality (R = -0.065; p > 0.05); sperm progressive motility (R = -0.186; p < 0.05). Examine and process percutaneous epididymis sperm aspiration (PESA), 25 azoospermia with no fructose cases have diagnosed congenital bilateral absence of the vas deferens (CBAVD).

Conclusions: Seminal fructose concentration of normozoospermia group is significant lower than oligozoospermia group. Fructose seminal concentration has negative correlations with sperm concentration, concentration and #motility. 100% azoospermia cases with no seminal fructose have diagnosed CBAVD.

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Seminal Fructose Concentration in Man Infertility and the Fructose Test's Meaning In Diagnosis Reason of Azoospermia Man by Nguyen Thi Trang in BJSTR