TY - CHAP M1 - Book, Section TI - Digoxin Effect, Toxicity A1 - Huis in ‘t Veld, Maite A. A1 - Mattu, Amal A1 - Thurman, R. Jason A2 - Knoop, Kevin J. A2 - Stack, Lawrence B. A2 - Storrow, Alan B. A2 - Thurman, R. Jason PY - 2021 T2 - The Atlas of Emergency Medicine, 5e AB - ST segment shortening and depression leading to a “scooped” appearance.QT interval shortening.PR interval prolongation.Decreased T-wave amplitude.Premature ventricular complexes are the most common dysrhythmia.Bradydysrhythmias, heart block, especially with findings consistent with increased automaticity (atrial tachycardia with block, atrial fibrillation with slow ventricular response, accelerated junctional rhythms).Bidirectional VT may rarely be seen (see Fig. 17.99). SN - PB - McGraw-Hill CY - New York, NY Y2 - 2024/03/28 UR - accessmedicine.mhmedical.com/content.aspx?aid=1181052821 ER -