An unusual cause of giddiness. Fig. 1: Complete heart block with prolonged QT interval. Fig. 2: Torsades de pointes.
Ng
K S
KS
Cardiac Department, National University Hospital, Singapore.
Choo
M H
MH
D004562:Electrocardiography; D005260:Female; D006801:Humans; D008133:Long QT Syndrome / Q000175:diagnosis*; D008875:Middle Aged; D016171:Torsades de Pointes / Q000175:diagnosis*