[Chemotherapy and ovarian function. Retrospective analysis in 17 girls treated for malignant tumor or hematologic...

Ovarian function was investigated in 17 patients aged 13 5/12 to 30 years who had received various types of combined chemotherapy without any irradiation. Ovarian insufficiency was found in 6 cases with amenorrhea (n = 5) or irregular menstruations (n = 1). There is a high risk of sterility in these cases although as described in one case, a normal pregnancy occurred in spite of evidence of ovarian failure. Cyclophosphamide seemed to be less harmful when given before puberty. Great variations in individual susceptibility for relatively low doses were observed with this drug. The combination with other drugs in some protocols might play a role in these cases. At variance with results reported in adults, the MOPP chemotherapy used in children with Hodgkin's disease did not induce ovarian dysfunction.