PMID- 31781766 OWN - NLM STAT- MEDLINE DCOM- 20210104 LR - 20210104 IS - 1945-7197 (Electronic) IS - 0021-972X (Linking) VI - 105 IP - 4 DP - 2020 Apr 1 TI - Parental Multiple Endocrine Neoplasia Type 1 (MEN 1) Is Associated with Increased Offspring Childhood Mortality. LID - dgz231 [pii] LID - 10.1210/clinem/dgz231 [doi] AB - CONTEXT: Information regarding the impact of parental multiple endocrine neoplasia type 1 (MEN 1) on neonatal outcomes is limited to case reports. OBJECTIVE: To determine the impact of parental MEN 1 on neonatal outcomes. METHODS: Retrospective cohort analysis of the Tasman 1 MEN 1 kindred stratified by whether birth occurred before ("historical cohort") or after ("contemporary cohort") prospective screening commenced. The historical cohort included kindred members born between 1825 and 1984 (n = 341 children with a MEN 1 positive (MEN 1+) parent and n = 314 children with MEN 1 negative (MEN 1-) parents). The contemporary cohort included neonates (n = 52) of MEN 1+ women (n = 21) managed at a tertiary referral hospital between 1985 and 2018. RESULTS: Historical cohort: compared with MEN 1- parents, children of MEN 1+ parents were more likely to die postpartum (HR 4.6, P = .046 at 6 months of age). Excess mortality at 15 years of age was observed for children of MEN 1+ mothers (HR 8.50, P = .002) and fathers (HR 3.82, P = .03). Contemporary cohort: neonates of MEN 1+ mothers were more likely to have low birth weight (28.9% vs 6.7%, P = .01), be admitted to a higher care nursery (40.4% vs 17%, P = .02), and require a longer median postnatal stay (5 vs 4 days, P = .009) than the Australian average. Isolated antenatal hypercalcemia did not significantly alter neonatal outcomes. CONCLUSION: Children with a MEN 1+ parent are disproportionately vulnerable postpartum. Neonates of MEN 1+ mothers remain vulnerable despite contemporary care. The excess risk was not fully explained by maternal MEN 1 or antenatal hypercalcemia. CI - (c) Endocrine Society 2019. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com. FAU - Thompson, Michael AU - Thompson M AD - Department of Diabetes and Endocrinology, Royal Hobart Hospital, Hobart, Tasmania. AD - School of Medicine, University of Tasmania, Hobart, Tasmania. FAU - Hogg, Prudence AU - Hogg P AD - Department of General Medicine, Royal Hobart Hospital, Hobart, Tasmania. FAU - De Paoli, Antonio AU - De Paoli A AD - School of Medicine, University of Tasmania, Hobart, Tasmania. AD - Department of Paediatrics, Royal Hobart Hospital, Hobart, Tasmania. FAU - Burgess, John AU - Burgess J AD - Department of Diabetes and Endocrinology, Royal Hobart Hospital, Hobart, Tasmania. AD - School of Medicine, University of Tasmania, Hobart, Tasmania. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - United States TA - J Clin Endocrinol Metab JT - The Journal of clinical endocrinology and metabolism JID - 0375362 SB - IM MH - Adolescent MH - Child MH - Child Mortality/*trends MH - Child, Preschool MH - Cohort Studies MH - Female MH - Follow-Up Studies MH - Humans MH - Infant MH - Infant, Newborn MH - Male MH - Multiple Endocrine Neoplasia Type 1/*physiopathology MH - *Parents MH - Pregnancy MH - Prognosis MH - Prospective Studies MH - Retrospective Studies MH - Survival Rate OTO - NOTNLM OT - MEN 1 OT - childhood OT - multiple endocrine neoplasia type 1 OT - neonatal OT - survival EDAT- 2019/11/30 06:00 MHDA- 2021/01/05 06:00 CRDT- 2019/11/30 06:00 PHST- 2019/09/06 00:00 [received] PHST- 2019/11/26 00:00 [accepted] PHST- 2019/11/30 06:00 [pubmed] PHST- 2021/01/05 06:00 [medline] PHST- 2019/11/30 06:00 [entrez] AID - 5645537 [pii] AID - 10.1210/clinem/dgz231 [doi] PST - ppublish SO - J Clin Endocrinol Metab. 2020 Apr 1;105(4):dgz231. doi: 10.1210/clinem/dgz231.