RT Book, Section A1 Koburov, George T. A2 Schafermeyer, Robert A2 Tenenbein, Milton A2 Macias, Charles G. A2 Sharieff, Ghazala Q. A2 Yamamoto, Loren G. SR Print(0) ID 1105682813 T1 Syncope T2 Strange and Schafermeyer's Pediatric Emergency Medicine, 4e YR 2014 FD 2014 PB McGraw-Hill Education PP New York, NY SN 978-0-07-182926-7 LK accessemergencymedicine.mhmedical.com/content.aspx?aid=1105682813 RD 2024/04/24 AB Most syncope in children is neurocardiogenic/vasovagal.Situational events that cause a Valsalva-like maneuver can cause syncope.Prolonged QT syndrome is an uncommon but important cause of syncope in children.A head upright tilt-table test may diagnose neurocardiogenic syncope in selected cases.