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Updated: Jul 7, 2026
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Block Building Task Identifies Distinct Groups of Left/Right-hand Choice Patterns After Unilateral Peripheral Nerve Injury
Published on: March 21, 2025
Not letting the left side know what the right is doing!
Kevin A Michael1, John M Morgan
1Wessex Cardiothoracic Centre, Southampton University Hospitals Trust, Tremona Road, Southampton SO16 6YD, UK.
Summary
Arrhythmogenic right ventricular dysplasia (ARVD) is a complex heart condition. Complete right ventricular disarticulation offered a life-saving solution for a patient with severe, drug-resistant ARVD symptoms.
Area of Science:
- Cardiology
- Electrophysiology
- Cardiac Surgery
Background:
- Arrhythmogenic right ventricular dysplasia (ARVD) presents a spectrum of serious cardiac issues, including ventricular tachycardia and sudden cardiac death.
- Management of ARVD remains challenging despite extensive research and therapeutic advancements over two decades.
Observation:
- A young male athlete with ARVD experienced incapacitating recurrent shock therapies from an implantable cardioverter-defibrillator.
- This patient was refractory to conventional drug therapy for his condition.
Findings:
- Complete right ventricular disarticulation was performed as a last resort treatment.
- The procedure proved effective in managing the patient's severe ARVD manifestations.
Implications:
- This case underscores the persistent difficulties in managing ARVD.
- It highlights the potential efficacy and resurgent interest in ventricular disarticulation for refractory ARVD cases.
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