Results 211 to 220 of about 8,787 (248)
Idiopathic oligospermia and peripheral androgen metabolism
3 alpha, 17 beta-Androstanediol glucuronide (3 alpha-diol G), a marker of peripheral androgen action, known to be decreased in states of androgen insensitivity, was measured along with testosterone (T) and dihydrotestosterone (DHT) in both serum and seminal plasma of men with idiopathic oligospermia (IO).
Rogerio A. Lobo+3 more
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Transurethral resection for ejaculatory duct stenosis and oligospermia
Four patients with oligospermia were treated for ejaculatory obstruction after diagnosis by semen analysis and vasography. Ejaculatory obstruction was caused by urethral catheterization or infection in all cases. Transurethral resection of the posterior prostatic urethra produced fertile levels of sperm in the semen in one patient.
Culley C. Carson
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Leydig Cell Function in Idiopathic Oligospermia
To assess Leydig cell function in men with idiopathic oligospermia, serum levels of testosterone and 17-hydroxyprogesterone were measured before and after the administration of human chorionic gonadotopin (hCG) to men with oligospermia (< 20 x 10(6) sperm/ml). Serum testosterone and 17-hydroxyprogesterone levels, both basally and after 2 or 72 hours of
Robert A. Vigersky, Allan R. Glass
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Archives of Andrology, 1985
Thirty normogonadotropic oligospermic males were administered Tamoxifen (20 mg/day) for 4 months. A complete evaluation of seminal parameters before and after treatment was performed. An increase of both mean sperm concentration and total sperm count was noted after treatment with Tamoxifen (p less than 0.05), whereas no variation was observed for ...
Gianfranco Scarselli+4 more
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Thirty normogonadotropic oligospermic males were administered Tamoxifen (20 mg/day) for 4 months. A complete evaluation of seminal parameters before and after treatment was performed. An increase of both mean sperm concentration and total sperm count was noted after treatment with Tamoxifen (p less than 0.05), whereas no variation was observed for ...
Gianfranco Scarselli+4 more
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Psoriasis, Methotrexate, and Oligospermia
Archives of Dermatology, 1980A young man with severe psoriasis was treated intermittently with methotrexate. On two different occasions, severe oligospermia documented by serial seminal fluid analyses was present coincident with methotrexate administration. Discontinuation of methotrexate resulted in normal sperm concentration.
John M. Leonard, Allen Sussman
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Effect of Arginine on Oligospermia
Adnan Mroueh
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Immunological studies in patients with oligospermia
Fertility and Sterility, 1989Report of the study of the T-lymphocytes subsets, the serum autoantibodies and immune complex levels in 20 infertile men with idiopathic oligospermia to determine wether they are different from normal fertile ...
So, WWK+5 more
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Homologous Artificial Insemination and Oligospermia
Fertility and Sterility, 1976Of approximately 339 patients evaluated at a private infertility service over a 5-year period, 24 couples underwent homologous artificial insemination (AIH). Nineteen of these were performed to circumvent the problem of oligospermia, and only one pregancy was achieved in this group; conceivably this pregnancy could have occurred by chance.
John H. Mattox, James P. Speichinger
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