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Literature DB >> 6799418

Peripheral concentrations of gonadotrophins and sexual steroids in infertile males.

M Sas, J Szöllösi, J Morvay, G Falkay, I Szilágyi.

Abstract

Relationships between the spermiogram and sex hormones in 104 andrologic patients were studied. Endocrine connections in normal and in pathologic spermiogenesis have been studied. A rather close correlation was found between FSH and ICSH levels. ICSH increases parallel with the increase of FSH level. There is also a close relationship between sperm concentration and FSH level. Between ICSH and sperm count the correlation is not significant. Between steroid hormone level and sperm concentration no correlation ws found. It is only the plasma FSH level which show a close relationship with the disorder of spermiogenesis and it has diagnostic significance.

Entities: Chemical Species

Mesh：

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Year: 1981 PMID： 6799418 DOI： 10.1007/BF02082426

Source DB: PubMed Journal: Int Urol Nephrol ISSN： 0301-1623 Impact factor: 2.370

10 in total

1. [Serum testosterone level in andrology patients].

Authors: M Sas; J Szöllösi; G Falkay; S Scultéty
Journal: Orv Hetil Date: 1975-12-14 Impact factor: 0.540

Review 2. Endocrinology of male infertility.

Authors: D M de Kretser
Journal: Br Med Bull Date: 1979-05 Impact factor: 4.291

3 in total

1. Role of endocrine factors in male infertility.

Authors: Z Csenke; L Török; J Szöllösi; S Scultéty
Journal: Int Urol Nephrol Date: 1995 Impact factor: 2.370

2. Relationships between serum FSH level and the size of testis in azoospermic patients.

Authors: I Farkas; J Szöllösi
Journal: Int Urol Nephrol Date: 1986 Impact factor: 2.370

3. Gonadotropins, testosterone and prolactin in men with abnormal semen findings and an evaluation of the hormone profile.

Authors: L Abramsson; M Duchek
Journal: Int Urol Nephrol Date: 1989 Impact factor: 2.370

3 in total

Peripheral concentrations of gonadotrophins and sexual steroids in infertile males.

1. [Serum testosterone level in andrology patients].

Review 2. Endocrinology of male infertility.

Review 3. Pituitary control of testicular activity.

4. Radioimmunoassay method for six steroids in human plasma.

5. Is aromatization of testosterone to estradiol required for inhibition of luteinizing hormone secretion in men?

6. Prolactin and testosterone levels in the plasma of fertile and infertile men.

7. Hyperprolactinemic male infertility.

8. Secretion of an FSH-inhibiting factor by cultured Sertoli cells.

9. Stimulation of LH release in men and women by LH-releasing hormone purified from porcine hypothalami.

10. Plasma progesterone and 17-hydroxyprogesterone in normal men and children with congenital adrenal hyperplasia.

1. Role of endocrine factors in male infertility.

2. Relationships between serum FSH level and the size of testis in azoospermic patients.

3. Gonadotropins, testosterone and prolactin in men with abnormal semen findings and an evaluation of the hormone profile.