[Gonadal function after chemotherapy for acute lymphoblastic leukemia].
Object of this study was to verify long term effects on gonadal function in pre- and pubertal patients affected by acute lymphoblastic leukemia (ALL). The population examined was represented by 15 patients, 10 males and 5 females, who came to our Unit after a period of time ranging from 4.5 to 6.2 years. All the patients underwent combined chemotherapy without alkylating agents, such as cyclophosfamide and citosine arabinoside, and intrathecally radiotherapy for a mean period of two years. All the patients were off-therapy and without symptoms of relapse except for one case. The examination of the male and female gonadal function was done on the basis of hormonal assay, ultrasonographic examinations, Tanner's determination of the pubertal development, monitoring of the ovulation and seminal fluid evaluation. The clinical results obtained showed an absence of negative effects both on the gonadal function and on pubertal development. Combined chemotherapy for ALL during pre- and pubertal stage without alkylating agents does not alter the normal gonadal function during the following ten years. Prospective studies will establish the risk of partial follicular atresia and the incidence of premature gonadal failure.
Loverro
G
G
Divisione di Patologia Ostetrica e Ginecologica "R", Cattedra di Ginecologia ed Ostetrica, Università degli Studi, Bari.
Vicino
M
M
Santoro
N
N
Greco
P
P
Selvaggi
L
L
D000293:Adolescent; D000328:Adult; D000964:Antimetabolites, Antineoplastic / Q000627:therapeutic use; D018906:Antineoplastic Agents, Alkylating / Q000627:therapeutic use; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D002648:Child; D003520:Cyclophosphamide / Q000627:therapeutic use; D003561:Cytarabine / Q000627:therapeutic use; D005260:Female; D006066:Gonads / Q000187:drug effects* / Q000502:physiology; D006801:Humans; D008297:Male; D054198:Precursor Cell Lymphoblastic Leukemia-Lymphoma / Q000188:drug therapy* / Q000532:radiotherapy
D000964:Antimetabolites, Antineoplastic; D018906:Antineoplastic Agents, Alkylating; D003561:Cytarabine; D003520:Cyclophosphamide