Eight patients with congenital anorchism were examined and treated. Pl
asma LH, FSH, and testosterone concentrations and the saliva testoster
one level were measured by RIA in 3 patients. The results showed a 2.7
5 times increase in LH level, a 1.66 times increase in FSH level, and
hardly measurable serum and saliva testosterone amounts. A dynamic pro
vocating test was applied in 4 patients by Pregnyl (2000 and 4000 IU)
and the results showed absence of the gonads. The semen quality contro
l manifested a low volume of ejaculate and aspermia. Scyntiscanning of
6 patients demonstrated no functional testicular parenchyma. Substitu
te androgene therapy in patients with diagnosed anorchism gave good re
sults, which suggests that this treatment is appropriate and promising
. Implantation of testiculoprostheses by using silicon aloplastic mate
rial corrects the cosmetic defect and overcomes the physiological barr
ier caused by the biological inferiority complex.