Persistent idiopathic unilateral isolated hypoglossal nerve palsy: a case report.

Isolated hypoglossal nerve palsy (IHNP) although a rare condition, has been previously reported. A literature review revealed that in most cases, IHNP indicates the presence of an intracranial or extracranial space occupying lesion, head and neck injury, vascular abnormality, infection, autoimmune disease or neuropathy. Reports of idiopathic cases are rare and the vast majority of IHNP are reversible.

Topical adrenaline and cocaine gel for anaesthetising children's lacerations. An audit of acceptability and safety.

Objectives: (1) To assess the acceptability of a gel solution of adrenaline (epinephrine) (1 in 2000) and cocaine (5%) for anaesthetising children's facial lacerations to the child, parent, and operator. (2) To assess the safety of the current protocol.

Setting: The emergency unit of a large university hospital.