{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,5,14]],"date-time":"2025-05-14T02:35:31Z","timestamp":1747190131874,"version":"3.40.5"},"reference-count":14,"publisher":"Wiley","license":[{"start":{"date-parts":[[2019,10,16]],"date-time":"2019-10-16T00:00:00Z","timestamp":1571184000000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Case Reports in Obstetrics and Gynecology"],"published-print":{"date-parts":[[2019,10,16]]},"abstract":"<jats:p><jats:italic>Background<\/jats:italic>. Maternal risks of betamethasone have been rarely reported. <jats:italic>Case<\/jats:italic>. At 36 weeks\u2019 gestation, a previously healthy 23-year-old gravida with fetal intrauterine growth restriction was admitted to the hospital for steroid administration. Twenty-six hours after the first dose of betamethasone, a maternal bradycardia was initially noted and eventually nadired at 41 beats per minute. Consultation with the cardio-electrophysiology service revealed no other apparent etiologies for the sinus bradycardia. Due to the asymptomatic nature of the maternal bradycardia, pharmacologic interventions were not recommended. With observation alone, a normal maternal heart rate returned by forty-nine hours after the original betamethasone injection. The patient subsequently had an uneventful intrapartum course. <jats:italic>Conclusion<\/jats:italic>. Maternal bradycardia can be associated with antenatal betamethasone administration. Due to the transient nature of this side effect, expectant management is recommended as the treatment option for asymptomatic patients.<\/jats:p>","DOI":"10.1155\/2019\/6873057","type":"journal-article","created":{"date-parts":[[2019,10,16]],"date-time":"2019-10-16T19:30:46Z","timestamp":1571254246000},"page":"1-3","source":"Crossref","is-referenced-by-count":0,"title":["Maternal Bradycardia Associated with Betamethasone Administration During Pregnancy"],"prefix":"10.1155","volume":"2019","author":[{"given":"Mojirayo A.","family":"Sarumi","sequence":"first","affiliation":[{"name":"Division of Maternal-Fetal Medicine, WellSpan Health, York, PA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"James W.","family":"Hole","sequence":"additional","affiliation":[{"name":"Division of Maternal-Fetal Medicine, WellSpan Health, York, PA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6488-5862","authenticated-orcid":true,"given":"Robert B.","family":"Gherman","sequence":"additional","affiliation":[{"name":"Division of Maternal-Fetal Medicine, WellSpan Health, York, PA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","reference":[{"key":"1","doi-asserted-by":"publisher","DOI":"10.1097\/AOG.0000000000001483"},{"key":"2","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMoa1516783"},{"key":"3","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejogrb.2016.01.026"},{"key":"4","doi-asserted-by":"publisher","DOI":"10.1097\/AOG.0b013e3182009d79"},{"first-page":"136","volume-title":"Types of bradyarrhythmia and indication for pacemakers","year":"2013","key":"5"},{"key":"6","doi-asserted-by":"publisher","DOI":"10.1097\/MPH.0b013e31815dcfeb"},{"key":"7","doi-asserted-by":"publisher","DOI":"10.1016\/j.jemermed.2013.04.020"},{"key":"8","doi-asserted-by":"publisher","DOI":"10.1093\/bja\/aet392"},{"key":"9","doi-asserted-by":"publisher","DOI":"10.4088\/PCC.15l01830"},{"key":"10","doi-asserted-by":"publisher","DOI":"10.3109\/03009748609092597"},{"key":"11","doi-asserted-by":"publisher","DOI":"10.3181\/00379727-173-41653"},{"key":"12","doi-asserted-by":"publisher","DOI":"10.1159\/000168087"},{"issue":"1","key":"13","first-page":"47","volume":"5","year":"2012","journal-title":"Arab Journal of Nephrology Transplant"},{"key":"14","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(88)90915-4"}],"container-title":["Case Reports in Obstetrics and Gynecology"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/criog\/2019\/6873057.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/criog\/2019\/6873057.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/criog\/2019\/6873057.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,10,16]],"date-time":"2019-10-16T19:30:48Z","timestamp":1571254248000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.hindawi.com\/journals\/criog\/2019\/6873057\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,10,16]]},"references-count":14,"alternative-id":["6873057","6873057"],"URL":"https:\/\/doi.org\/10.1155\/2019\/6873057","relation":{},"ISSN":["2090-6684","2090-6692"],"issn-type":[{"type":"print","value":"2090-6684"},{"type":"electronic","value":"2090-6692"}],"subject":[],"published":{"date-parts":[[2019,10,16]]}}}