Prolonged QT in a 13-year-old patient with down syndrome and complete atrioventricular canal defect

Annals of Noninvasive Electrocardiology

Volumn 16, Issue 4, 2011, Pages 403-406

  Tisma Dupanovic, Svjetlana ^a   Gowdamarajan, Rengasamy ^a   Goldenberg, Ilan ^b   Huang, David T ^b   Knilans, Timothy ^c   Towbin, Jeffrey A ^c  

^a UNIVERSITY OF MISSOURI KANSAS CITY SCHOOL OF MEDICINE   (United States)

^b UNIVERSITY OF ROCHESTER MEDICAL CENTER   (United States)

^c UNIVERSITY OF CINCINNATI COLLEGE OF MEDICINE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ADOLESCENT; ARTICLE; BRADYCARDIA; CARDIOMEGALY; CASE REPORT; CLINICAL EVALUATION; COMPLETE HEART BLOCK; DOWN SYNDROME; ELECTROCARDIOGRAPHY; FEMALE; HEART RIGHT VENTRICLE HYPERTROPHY; HUMAN; IMMOBILIZATION; MITRAL VALVE REGURGITATION; PR INTERVAL; PRIORITY JOURNAL; PULMONARY HYPERTENSION; QRS COMPLEX; QT INTERVAL; QT PROLONGATION;

ADOLESCENT; ANDERSEN SYNDROME; DOWN SYNDROME; ELECTROCARDIOGRAPHY; ENDOCARDIAL CUSHION DEFECTS; FEMALE; HEART CONDUCTION SYSTEM; HUMANS;

EID: 80054821335     PISSN: 1082720X     EISSN: 1542474X     Source Type: Journal    
DOI: 10.1111/j.1542-474X.2011.00471.x     Document Type: Article

References (3)

1. Tristsani-Firouzi M, Jensen JL, Donaldson MR, et al,. Functional and clinical characterization of KCNJ2 mutations associated with LQT7 (Andersen syndrome). J Clin Invest 2002; 110: 381.
2. Plaster NM, Tawil R, Tristani-Firouzi M, et al,. Mutations in Kir2.1 cause the developmental and episodic electrical phenotypes of Andersen's syndrome. Cell 2001; 105: 511.
3. Zhang L, Benson DW, Tristani-Firouzi M, et al,. Electrocardiographic features in Andersen-Tawil syndrome patients with KCNJ2 mutations: Characteristic T-U-wave patterns predict the KCNJ2 genotype. Circulation 2005; 111: 2720.