Fertility and gonadal function after adjuvant therapy in women diagnosed with a malignant ovarian germ cell tumor (MOGCT) during the "cisplatin era".
Gynecol Oncol
; 136(2): 224-9, 2015 Feb.
Article
em En
| MEDLINE
| ID: mdl-25511159
ABSTRACT
PURPOSE:
By self-report and serum levels of anti-Mullerian hormone (AMH) this study aims to assess post-treatment fertility after modern treatment of women with malignant ovarian germ cell tumors (MOGCT). PATIENTS ANDMETHODS:
In 2013 a questionnaire-based survey was performed in 61 MOGCT patients diagnosed at age <40years from 1980-2009. Forty-nine of them also attended the out-patient clinic. The event of first post-treatment pregnancy ("fertility") was documented as cumulative estimates for all 61 patients and within each of 4 treatment groups Group 1 Surgery only (n=10); Group 2 ≤3cycles of cisplatin-based chemotherapy (CBCT) (n=20); Group 3 >3cycles of CBCT (n=15) and Group 4 other adjuvant treatment (n=16). AMH was determined in 22 women <40years at survey. Statistics were based on Kaplan Meier procedure, log-rank test and a significance level p<0.05.RESULTS:
At least one post-treatment pregnancy was reported by 34 of 39 MOGCT survivors who attempted motherhood after treatment. The 15-year cumulative post-treatment fertility estimate was 28% (95% CI 26-30) for all 61 survivors and was significantly higher in patients treated with 3 or fewer cycles of CBCT (53% [95% CI 50-55]) than those treated with more than 3cycles (20% [95% CI 17-22]) (P=0.03). Of 22 AMH levels, two were <3pmol/l, with one women being pregnant at survey.CONCLUSION:
After fertility-sparing surgery and modern cisplatin-based chemotherapy, fertility is preserved in most MOGCT survivors though dependent on the number of cycles. AMH's role as a biomarker of gonadal function seems promising but requires further research.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Neoplasias Ovarianas
/
Cisplatino
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Neoplasias Embrionárias de Células Germinativas
/
Fertilidade
/
Gônadas
/
Antineoplásicos
Tipo de estudo:
Diagnostic_studies
Limite:
Female
/
Humans
Idioma:
En
Ano de publicação:
2015
Tipo de documento:
Article