Abstract
Introduction:
The objective of this case report is to illustrate a case of idiopathic left ventricular tachycardia (ILVT). It is important to distinguish key features to differentiate ILVT from other types of ventricular tachycardias.
Clinical picture:
A 33-year-old male presented with palpitations. Clinical examination was unremarkable, except a heart rate of 170 beats/min. ECG showed a right bundle branch morphology, left superior frontal plane and a relatively narrow QRS duration. A diagnosis of ILVT was made.
Treatment:
Intravenous verapamil was given and the ILVT was terminated.
Conclusion:
ILVT differs from other types of VT, such as right ventricular outflow tract (RVOT), in terms of mechanisms, site of origin and management. Overall, ILVT has a good prognosis, compared to VTs seen in ischaemic cardiomyopathy.