title: Motor nerves of the head and neck that are susceptible to damage during dermatological surgery.
abstract: As the incidence of non melanoma skin cancer rises, dermatologists will increasingly be called upon to perform excisions in the head and neck region. Damage to the motor nerves of the head and neck represents an important adverse event for patients, and a source of litigation for surgeons. Understanding the anatomy of this region is key to counselling patients about the possibility of motor nerve injury associated with particular skin surgical procedures. We describe the anatomy of the motor nerves of the head and neck that are most vulnerable to injury during dermatological surgery. The consequences of injury are outlined, and the surface anatomy and anatomical landmarks that may be used to identify the relevant danger zones are described.
authors.affiliation: Department of Dermatology, Royal Victoria Infirmary, Newcastle Upon Tyne, UK.
authors.forename: S M
authors.initials: SM
authors.lastname: Brown
authors.forename: T
authors.initials: T
authors.lastname: Oliphant
authors.forename: J
authors.initials: J
authors.lastname: Langtry
mesh_terms: D061227:Accessory Nerve Injuries / Q000209:etiology*; D062109:Dermatologic Surgical Procedures / Q000009:adverse effects; D020220:Facial Nerve Injuries / Q000209:etiology*; D006257:Head / Q000294:innervation* / Q000601:surgery; D006258:Head and Neck Neoplasms / Q000601:surgery*; D006801:Humans; D009046:Motor Neurons; D009333:Neck / Q000294:innervation* / Q000601:surgery; D012878:Skin Neoplasms / Q000601:surgery