[McArdle disease or glycogen storage disease type v: Should it affect anaesthetic management?]. / Enfermedad de McArdle o glucogenosis tipo v: ¿influye en el manejo anestésico?

McArdle disease is a metabolic myopathy that can may lead to severe perioperative problems. A case is reported of a woman with a history of McArdle disease, who was scheduled for a mastectomy. An understanding of the physiology and pathology, and the application of appropriate preventive measures can avoid complications. A overview of the complications and the management are described.