Pretesticular azoospermia is seen in about 2% of azoospermia. Pretesticular azoospermia is a kind of non-obstructive azoospermia. Testicular azoospermia means...
23 KB (2,531 words) - 05:29, 15 August 2024
Azoospermia factor (AZF) is one of several proteins or their genes, which are coded from the AZF region on the human male Y chromosome. Deletions in this...
10 KB (1,143 words) - 00:43, 2 December 2023
Young's syndrome (redirect from Azoospermia sinopulmonary infections)
Young's syndrome, also known as azoospermia sinopulmonary infections, sinusitis-infertility syndrome and Barry-Perkins-Young syndrome, is a rare condition...
3 KB (238 words) - 06:32, 19 May 2024
obstructed, affected men will demonstrate male infertility due to aspermia/azoospermia. They will suffer from a very low volume of semen which lacks the gel-like...
10 KB (1,197 words) - 16:50, 22 November 2023
the complete lack of semen with ejaculation (not to be confused with azoospermia, the lack of sperm cells in the semen). It is associated with infertility...
4 KB (420 words) - 21:41, 21 July 2023
Spermatogenesis arrest (redirect from Azoospermia due to perturbations of meiosis)
Spermatogenic arrest is usually due to genetic factors resulting in irreversible azoospermia. However some cases may be consecutive to hormonal, thermic, or toxic...
9 KB (1,154 words) - 16:57, 29 January 2023
cell-only syndrome (SCOS), also known as germ cell aplasia, is defined by azoospermia where the testicular seminiferous tubules are lined solely with sertoli...
10 KB (822 words) - 08:53, 7 November 2023
by ejaculation due to azoospermia. TESE is recommended to patients who do not have sperm present in their ejaculate, azoospermia, or who cannot ejaculate...
12 KB (1,327 words) - 20:51, 16 September 2024
anejaculation Asthenozoospermia—sperm motility below lower reference limit Azoospermia—absence of sperm in the ejaculate Hyperspermia—semen volume above upper...
4 KB (379 words) - 17:23, 8 July 2023
anejaculation Asthenozoospermia—sperm motility below lower reference limit Azoospermia—absence of sperm in the ejaculate Hyperspermia—semen volume above upper...
3 KB (212 words) - 12:50, 1 May 2024
anejaculation Asthenozoospermia—sperm motility below lower reference limit Azoospermia—absence of sperm in the ejaculate Hyperspermia—semen volume above upper...
29 KB (3,755 words) - 02:06, 17 September 2024
function. In all reported cases, individuals have been sterile, with azoospermia (no sperm in the ejaculate). One study found spermatogonia – undifferentiated...
27 KB (2,977 words) - 02:00, 21 October 2024
anejaculation Asthenozoospermia—sperm motility below lower reference limit Azoospermia—absence of sperm in the ejaculate Hyperspermia—semen volume above upper...
5 KB (520 words) - 19:09, 27 November 2023
be continued until azoospermia is confirmed. Usually two semen analyses at three and four months are necessary to confirm azoospermia. The British Andrological...
61 KB (6,751 words) - 02:05, 29 September 2024
production varies from oligozoospermia, significant lack of sperm, or azoospermia, complete lack of sperm. The mechanism of mutation is not different for...
5 KB (595 words) - 05:15, 12 December 2023
"mapping" to systemically assess and localize sperm for ART in men with azoospermia (no sperm count) and with testis failure characterized by "patchy" or...
27 KB (3,876 words) - 14:11, 24 June 2024
to the luminal surface. This chemical combination resulted in a 96% azoospermia and a 99% pregnancy prevention eight years follow injection in humans...
12 KB (1,413 words) - 21:54, 12 August 2024
(mostly only with aromatizable and hence estrogenic AAS), oligospermia/azoospermia, testicular atrophy, intratesticular leiomyosarcoma, prostate hypertrophy...
209 KB (21,568 words) - 16:45, 2 October 2024
hormonal changes. A review in 2013 came to the result that oligospermia and azoospermia are significantly associated with being overweight (odds ratio 1.1),...
14 KB (1,519 words) - 02:04, 28 April 2023
for Reproductive Medicine (2006). "Report on management of obstructive azoospermia". Fertility and Sterility. 86 (5 Suppl 1): S259-63. doi:10.1016/j.fertnstert...
8 KB (824 words) - 19:34, 7 October 2024
recommend any specific surgical sperm retrieval technique for men with azoospermia undergoing intracytoplasmic sperm injection (ICSI). Penile vibratory...
19 KB (1,939 words) - 12:36, 20 July 2024
hypoandrogenism and obstructions in some parts of the ejaculatory tract, azoospermia, given that it has been at least 48 hours since the last ejaculation...
35 KB (4,351 words) - 12:39, 23 August 2024
oligospermia, and the absence of any sperm from the semen is termed azoospermia. The first ejaculation in males often occurs about 12 months after the...
38 KB (4,008 words) - 04:52, 19 September 2024
cancer Testicular torsion Male infertility Aspermia Asthenozoospermia Azoospermia Hyperspermia Hypospermia Oligospermia Necrospermia Teratospermia Ectopic...
8 KB (625 words) - 05:14, 25 January 2024
AZF2 (azoospermia factor 2), BPY2 (basic protein on the Y chromosome), AZF1 (azoospermia factor 1), DAZ (Spermatogenes is deleted in azoospermia), RBM1...
10 KB (1,126 words) - 23:50, 13 September 2024
condition is called non-obstructive or secretory azoospermia, as opposed to obstructive azoospermia, in which complete sperm production does occur in...
30 KB (3,627 words) - 20:54, 16 September 2024
after cryopreservation in patients with non-reconstructable obstructive azoospermia". Human Reproduction. 15 (12): 2531–2535. doi:10.1093/humrep/15.12.2531...
16 KB (1,771 words) - 02:31, 29 September 2024
BRD7 (section Azoospermia)
However, in the testes of patients exhibiting spermatogenesis arrest and azoospermia, BRD7 protein expression is observed to be absent or reduced. Homozygous...
11 KB (1,072 words) - 14:20, 18 July 2024
Retrieved 2023-12-18. "Contraceptive efficacy of testosterone-induced azoospermia in normal men. World Health Organization Task Force on methods for the...
145 KB (15,377 words) - 20:44, 30 September 2024
140 pg/mL) than in infertile men (approximately 80 pg/mL). In men with azoospermia, a positive test for inhibin B slightly raises the chances for successfully...
26 KB (2,557 words) - 08:59, 5 August 2024