Total intravenous anaesthesia offers a safe and effective individualized strategy for patients with LDB3-associated myopathy and cardiomyopathy undergoing surgical procedures.
Mutations in the LDB3 gene are implicated in myofibrillar myopathy and cardiomyopathy. Consider cardiac conduction defects and the muscle's sensitivity to some anaesthetics when providing anaesthesia in the perioperative period. We present the anaesthetic management of a 76-year-old man with genetically confirmed LDB3 mutation who presented for prostate biopsy with a background of progressive distal myopathy, mild cardiac involvement, and normal activities of daily living (ADL), undergoing anaesthesia using total intravenous anaesthesia (TIVA) to avoid the use of volatile agents or neuromuscular blockers. In this patient with a history of LDB3-associated myopathy, the use of TIVA provided a safe and effective technique of anaesthesia, and reinforced the need for an individualised anaesthetic strategy in neuromuscular disease (NMD).
Swami et al. (Tue,) studied this question.
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