ISSN 1662-4009 (online)

ey0016.9-8 | Fertility Issues in Chronic Diseases: New Insights | ESPEYB16

9.8. Long-term effects of childhood cancer treatment on hormonal and ultrasound markers of ovarian reserve

MH van den Berg , A Overbeek , CB Lambalk , GJL Kaspers , D Bresters , MM van den Heuvel-Eibrink , LC Kremer , JJ Loonen , HJ van der Pal , CM Ronckers , WJE Tissing , AB Versluys , M van der Heiden-van der Loo , AC Heijboer , M Hauptmann , JWR Twisk , JSE Laven , CCM Beerendonk , FE van Leeuwen , E van Dulmen-den Broeder , DCOG LATER-VEVO Study Group

Hum Reprod. 2018 Jul 6. [Epub ahead of print]. doi: 10.1093/humrep/dey229Childhood cancer treatment may compromise ovarian function in female childhood cancer survivors (CCSs), leading to delayed or arrested puberty, infertility, subfertility and adverse pregnancy outcomes. This Dutch nationwide retrospective cohort study collected measurements performed between 2008 and 2...

ey0021.9-6 | Fertility Issues | ESPEYB21

9.6. Reproductive outcomes and reproductive health care utilization among male survivors of childhood cancer: a DCCSS-LATER study

JJM Claessens , A Penson , EM Bronkhorst , LCM Kremer , E van Broeder 7 , Heiden-van der Loo M van der , WJE Tissing , Pal HJH van der , NMA Blijlevens , Heuvel-Eibrink MM van den , AB Versluys , D Bresters , CM Ronckers , I Walraven , CCM Beerendonk , JJ Loonen , group. Dutch later study

Brief Summary: The nationwide Dutch Childhood Cancer Survivor (CCS) LATER cohort study assessed by questionnaire the reproductive outcomes and reproductive health care in 1317 male CCS and 407 male siblings. This included 491 CCS and 185 siblings who expressed a previous or current desire for children. Fewer CCS than siblings reported having biological children (65% vs. 88%). The type of conception was similar between CCSs and siblings (spontaneous conception in 90% of both gr...