We describe a patient who received an unintentionally prolonged epidural infusion of phenylephrine. The patient experienced no major morbidity. However, this case highlights the continuing problem of wrong-route drug administration and the urgent need to adopt route-specific connections.

Urticarial vasculitis (UV) is a protean disorder that can be triggered by a myriad of causes although it is often idiopathic. Treatment is often successful with corticosteroids and/or immunosuppressive drugs. However, when a cause is found, specific treatment of the underlying problem or removal of an offending agent will resolve the symptoms. This report describes a patient with UV triggered by thyroid replacement, necessitated by Hashimoto's thyroiditis, which can itself cause UV. In this unusual presentation, rather than thyroiditis, thyroid replacement was the trigger for the vasculitis.

No abstract