Horner's Syndrome After Neck Surgery

Abstract

Horner's syndrome (oculosympathetic paresis) is characterised by the classic triad of ipsilateral palpebral ptosis, pupillary miosis and facial anhidrosis. The syndrome arises from the interruption of sympathetic innervation to the eye and adnexa at varying levels. It is a rare complication of neck surgery.We describe 6 patients who presented with Horner's syndrome after a neck procedure in our department during the last 5 years and review the different neck procedures that can cause it.