Successful Treatment of CPVT in a Teenager
Author Information
Author(s): Leung Hei-To, Kwok Sit-Yee, Lau Ming, Lee Lucius Kwok-Fai, Tsao Sabrina
Primary Institution: Hong Kong Children's Hospital
Hypothesis
Can right cardiac sympathetic denervation (RCSD) effectively treat refractory catecholaminergic polymorphic ventricular tachycardia (CPVT) in a patient previously treated with left cardiac sympathetic denervation (LCSD)?
Conclusion
RCSD is a safe and effective alternative treatment for patients with refractory CPVT who have not responded to conventional therapies.
Supporting Evidence
- The patient had multiple episodes of ventricular tachycardia despite various treatments.
- After RCSD, the patient experienced complete elimination of ventricular tachycardia.
- The follow-up treadmill test showed no recurrence of exercise-induced PVCs and VT.
Takeaway
A boy with a heart condition called CPVT had many problems even after treatment, but a new surgery helped him feel better and stop the heart issues.
Methodology
The patient underwent right cardiac sympathetic denervation after failing to respond to multiple medications and left cardiac sympathetic denervation.
Limitations
The study is based on a single case report, limiting generalizability.
Participant Demographics
A 9-year-old Pakistani boy.
Digital Object Identifier (DOI)
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