1. Morphine-induced supraventricular tachycardia in near-term fetus
- Author
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Vincenzo Zanardo, Alphonse Simbi, Matteo Parotto, Lorenzo Severino, Riccardo Carta, Pietro Guerrini, and Gianluca Straface
- Subjects
Fetal supraventricular tachycardia ,Morphine ,Cesarean delivery ,Pediatrics ,RJ1-570 - Abstract
Abstract Background Fetal supraventricular tachycardia (SVT), characterized by fetal heart rate between 220 and 260 bpm, is a rare but most commonly encountered fetal cardiac arrhythmia in pregnancy that may be associated with adverse perinatal outcome. Case presentation We describe a 36/6 week near term fetus who presented morphine-induced SVT after maternal treatment of a renal colic. Following emergency cesarean section, the neonate had resolution of symptoms. Conclusions The pathophysiology of morphine-related SVT, previously documented in experimental animal models, and for the first time reported in the human fetus, is presented.
- Published
- 2018
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