Results 231 to 240 of about 8,423 (251)
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Recombinant FSH in the treatment of oligozoospermia
Expert Opinion on Biological Therapy, 2009FSH plays a crucial role in human reproduction. Treatment with gonadotrophins has been shown to be effective in males affected by hypogonadotrophic hypogonadism. The success of this treatment has brought about the utilization of the same therapy in infertile oligozoospermic subjects, aimed at obtaining increased sperm count.
FORESTA, CARLO +3 more
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Releasing Factor Tests in Men with Oligozoospermia
British Journal of Urology, 1979FSH levels were assayed in 300 men attending with infertile marriages. From this number, releasing factor tests were carried out in 24 men with oligozoospermia and an initial FSH below our normal mean. In all of these cases there was a response to releasing factor.
Anne M. Kelly +3 more
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Varicocelectomy for oligozoospermia
1984Eighty-four oligozoospermic patients with varicocele were treated by varicocelectomy. Improvement in the sperm count was noted in 71 patients (84.5%), motility in 63 patients (75%) and pregnancy was achieved in 38 (45.2%). Varicocelectomy also improved the sperm morphology and this was a favourable factor in achieving pregnancy.
N. Anandan +2 more
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Familial occurrence of azoospermia and extreme oligozoospermia
Clinical Genetics, 1984To determine the familial incidence of azoospermia and extreme oligozoospermiak (AEO; sperm counts < 3 106/ml) 147 men with primary AEO were asked, by means of mailed questionnaires, for the occurrence of infertility among their brothers. 119 questionnaires were completed (81 %).
Martin Bobrow +3 more
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Hyperprolactinemia in Men with Asthenozoospermia, Oligozoospermia, or Azoospermia
Archives of Andrology, 1997The role of serum prolactin (PRL) in male infertility is still unclear. To assess the clinical significance of PRL determination during infertility studies, serum hormones and semen samples from 167 men attending the Andrology Clinic were analyzed, and PRL seric values were correlated with volume, sperm count, motility, viability, and morphology.
E Barahona +5 more
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BMJ, 1951 Genotyping of Israeli infertile men with idiopathic oligozoospermia
Clinical Genetics, 2002Microdeletions of the long arm of the Y chromosome involving the azoospermia factor (AZF) region are associated with severe oligo‐ or azoospermia. Abnormal androgen receptor (AR) structure or function has also been implicated in male infertility. To assess the contribution of these genetic defects to male infertility, 61 Israeli men with severe oligo‐ (
Ruth Gershoni-Baruch +6 more
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Seminal plasma transferrin concentration in idiopathic oligozoospermia
Urology, 1989To investigate whether or not transferrin production is decreased in the testis of idiopathic oligozoospermia, the seminal plasma transferrin concentration was measured and the values were compared in two groups (15 men of pregnancy-proved normozoospermia and 22 patients with idiopathic oligozoospermia).
Yoshida K +2 more
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A Modern Approach to the Gonadotropin Treatment in Oligozoospermia
Andrologia, 2009A critical review of the gonadotropin therapy in male infertility or hypofertility is presented. In the author's opinion, the poor and conflicting results so far obtained wih this kind of treatment are mainly due to inadequate selection of the patients admitted to the treatment itself.
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Artificial Insemination (A.I.H.) for Sperm Antibodies and Oligozoospermia
British Journal of Urology, 1976Artificial insemination using husband's semen (A.I.H.) was carried out in 74 couples in most of whom the men had low sperm densities and/or a reduced sperm motility. There were 19 pregnancies (24%). The problems encountered and the reasons for failure are discussed.
M. Mcd. Usherwood, A. Halim, P. R. Evans
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