...; OM, other malignancies; EV, ejaculate volume; TSC, total sperm count. p value was derived from chi-square test. a Fisher’s exact test. Germ cell tumour Semen analysis Sperm count Azoospermia Subfertility Spermatogenesis Testicular germ cell tumour (GCT) is a disease...

..., total testosterone, and prolactin levels, as well as all semen parameters, have been comparable. Conclusion: Our study demonstrated that COVID-19 and its treatment with favipiravir and hydroxychloroquine did not affect spermatogenesis and serum androgen levels in the long-term period. Further clinical...

...Yousif Rassam; Jörg Gromoll; Sabine Kliesch; Maria Schubert Introduction: Testicular microlithiasis (TML) was shown to be associated with an increased risk of infertility. However, the association of TML with spermatogenesis in patients with unexplained infertility is still unknown. In this study...

... in the animals treated with 20 and 30 mg kg-1 carboplatin (each, p < 0.005). All parameters returned to normal values 12 weeks after the treatment. In conclusion, carboplatin impairs spermatogenesis by possibly damaging the spermatogonia and Sertoli cells but does not affect the Leydig cell function. Urologia...

... cryopreservation the utilization of the cryodeposit was analyzed: 29 patients were not interested in further maintenance, 2 patients died, 3 patients requested use for insemination, 31 patients decided to maintain the semen further in a commercial cryobank, 17 patients had a complete restitution of spermatogenesis...

... the twisted and nontwisted gonads showed changes in the form of tubular atrophy, atrophy of the Leydig cells and malformation at the spermatid level. Nevertheless, it is not possible, on the basis of these findings, to determine definitely whether the disorders of spermatogenesis frequently found...

... Autotransplantation Spermatogenesis Urol. int. 39: 21-24 (1984) © 1984 S. Karger AG, Basel 0042-1138/84/0391 0021 S2.75/0 Effect of Experimental Microvascular Orchidopexy on Spermatogenic Cell Differentiation in the Testes of the Dog H. Garibyana, V. Baumansb, P.J. Klopperc, C.J.G. Wensingb Departments...

.... Polyorchidism Hydrocele funiculi spermatici Ultrasonography Spermatogenesis Urol Int 1989;44:47-49 © 1989 S. Kargcr AG, Basel 0042-1138/89/0441-004 7$2.75/0 Polyorchidism: Preoperative Diagnosis by Ultrasonography Takao Yoshidaa , Hidenori Yabumotoa , Hiroki Shimac, Fumihiko Ikomac, Norio Nonomurab...

... to calculate the percentage. Results: The apoptotic index was significantly higher in specimens with maturation arrest than in those with normal spermatogenesis (p = 0.016), hypospermatogenesis (p = 0.05), and Sertoli-cell-only specimens (p < 0.001). A significant negative correlation was found between...

...Jie Sun; Guo-hua Liu; Hai-teng Zhao; Cheng-ren Shi Purpose: To study the influence of prepubertal unilateral testicular torsion on spermatogenesis postpubertally. Methods: Sixty prepubertal SD male rats were divided into 6 groups. In each group, animal suffered different courses of unilateral...

...(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Cryptorchidism Vas deferens Testis Hypoxia Lactic acid Hypoxanthine Orchidopexy Spermatogenesis Urologia...