Key result
A male patient with Emery-Dreifuss muscular dystrophy developed complex arrhythmias requiring nodal ablation and pacemaker implantation, ultimately experiencing sudden death.
Case Report (n=1)
This case report details the anatomical-clinical correlation of autopsy findings in a patient with Emery-Dreifuss muscular dystrophy who suffered sudden death despite nodal ablation and pacemaker implantation.
Sudden death risk persists despite nodal ablation and pacemaker in Emery-Dreifuss muscular dystrophy; leaves open optimal arrhythmia prevention strategies.
We report on a man that had weakness of humeroperoneal distribution associated with limited range of motion of the cervical spine and elbows since he was 5 years old. At age 26 he developed tachycardia episodes. A complex arrhythmia was discovered, and a nodal ablation was done with a cardiac pacemaker implanted. The patient had an arrhythmia and sudden death followed this. Emery-Dreifuss muscular dystrophy is a rare recessive X-linked muscular disorder where mixed patterns in electromyography and muscle histology (neurogenic and/or myopathic) have caused nosological confusion. The autopsy findings are here described and correlated to the clinical features in an attempt to better understand the ambiguous findings concerning the process etiology.
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Carvalho et al. (2000) conducted a case report in Emery-Dreifuss muscular dystrophy (n=1). Emery-Dreifuss muscular dystrophy was evaluated on Anatomical-clinical correlation of autopsy findings. A male patient with Emery-Dreifuss muscular dystrophy developed complex arrhythmias requiring nodal ablation and pacemaker implantation, ultimately experiencing sudden death.
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