Korean J Androl.  2008 Jun;26(2):69-73.

Therapy with Human Chorionic Gonadotropin and Human Menopausal Gonadotropin in Men with Hypogonadotropic Hypogonadism

Affiliations
  • 1Department of Urology, Chonbuk National University Medical School, Jeonju, Korea. rain@chonbuk.ac.kr
  • 2Institute for Medical Sciences of Chonbuk National University Medical School, Jeonju, Korea.
  • 3Research Institute of Clinical Medicine, Jeonju, Korea.
  • 4Clinical Trial Center of Chonbuk National University Hospital, Jeonju, Korea.

Abstract

PURPOSE: Hypogonadotropic hypogonadism (HH) is an uncommon cause of virilization and male infertility. We evaluated the effect of the combination therapy with human chorionic gonadotropin (hCG) and human menopausal gonadotropin (hMG) in patients with HH.
MATERIALS AND METHODS
Between May 2000 and April 2007, we evaluated 15patients with HH. Testicular volume, serum luteinizing hormone (LH), follicle stimulating hormone (FSH), total testosterone, and semen analysis were consecutively monitored at 6, 12, 24, 36 and 48 months after hCG/hMG combination therapy. Statistical analysis was performed by Paired Student's t-test.
RESULTS
Testicular volume showed a time-dependent increase in all patients who received hCG/hMG combination therapy (p<0.01). At 12 months, 12 patients showed and were significant improvement in FSH (1.6+/-0.97mIU/ml, p<0.033) and in serum total testosterone (71+/-2.73ng/ml, p=0.003), respectively. During hCG/hMG combination therapy, semen volume, sperm number, sperm motility, and sperm morphology were improved. However, there was no significant change in LH levels.
CONCLUSIONS
Our experience in the management of the patients with HH suggests that hCG/hMG combination therapy might be effective in improving the sperm volume, sperm number, sperm motility, sperm morphology, plasma FSH, total testosterone level, and testicular volume. Thus hCG/hMG therapy seems a better choice in the patients with HH who want pregnancy.

Keyword

Hypogonadotropic hypogonadism (HH); Human chorionic gonadotropin (hCG); Human menopausal gonadotropin (hMG)

MeSH Terms

Chorionic Gonadotropin
Follicle Stimulating Hormone
Gonadotropins
Humans
Hypogonadism
Infertility, Male
Luteinizing Hormone
Male
Plasma
Semen
Semen Analysis
Sperm Count
Sperm Motility
Spermatozoa
Testosterone
Virilism
Chorionic Gonadotropin
Follicle Stimulating Hormone
Gonadotropins
Luteinizing Hormone
Testosterone
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