ICSI outcomes for infertile men with severe or complete asthenozoospermia

Table 2 Semen parameters of patients with severe or complete asthenozoospermia

Contents	Ejaculated spermatozoa			TESE	P value^*
Contents	Ep	En	Ei	TESE	P value^*
Number of patients	25	43	11	18	-
Semen volume (mL) mean ± SD	2.18 ± 0.98	2.53 ± 1.44	2.80 ± 1.45	2.44 ± 1.59	0.407
Sperm concentration (million/mL) mean ± SD	17.57 ± 15.32	13.22 ± 12.41	18.75 ± 14.91	15.33 ± 13.67	0.348
Sperm motility (%)^†
PR	0.83 ± 0.27	0	0	0	-
NP	1.82 ± 1.45	1.73 ± 1.12	0	0	-
IM	97.35 ± 1.30	98.27 ± 1.12	100	100	-
Abnormal morphology (%) mean ± SD	88.67 ± 1.21	90.92 ± 4.84	93.00 ± 4.24	91.78 ± 4.64	0.314
HOST (%)	64.88 ± 18.18	65.86 ± 16.65	59.18 ± 20.35	58.83 ± 17.68	0.423

Ei ejaculated immotile spermatozoa, En ejaculated non-progressively motile spermatozoa, Ep ejaculated progressively motile spermatozoa, HOST hypo-osmotic swelling test, IM immotile, NP non-progressively motile, PR progressively motile, SD standard deviation, TESE testicular spermatozoa
^*Kruskal–Wallis test was performed to detect the between-group difference. ^†The sperm motility of testicular spermatozoa was based on that before treatment with the SperMagic medium

ISSN: 2051-4190