Table 1.

Clinical information of the globozoospermic patients

Patient	Age (year)	Semen volume (ml)	Sperm concentration (×106 per ml)	Total sperm count (×106)	Motility PR/NP/IM (%)	Sperm morphology (%)
						Normally formed	Round headed	Acrosomeless
P1	35	4	53	212	19/4/77	0	100	100
P2	35	3	37	111	8/1/91	0	100	100
P3	31	2	61	122	11/9/79	0	100	100
P4	35	3	36	108	34/15/51	0	100	100
P5	35	1	72	72	17/16/72	0	100	100
P6	30	2	33	66	49/22/30	0	100	100
P7	24	6	7	42	12/20/68	0	100	100
P8	25	2	55	110	17/19/64	0	100	100
P9	33	2	35	70	14/10/77	0	100	100
Median	33	2	37	108	16/15/70	0	100	100

The sperm motility and the percentages of morphologically normal and abnormal spermatozoa were evaluated according to the guidelines (WHO, 2010). PR: progressive motility; NP: nonprogressive motility; IM: immotility; WHO: World Health Organization