parotidectomy
Pronunciation: pair-oh-tid-EK-toh-mee
Surgical removal of the parotid gland, typically performed for salivary gland tumors.
Full Definition
A surgical procedure involving partial or complete removal of the parotid gland, most commonly performed for benign and malignant salivary gland neoplasms. Superficial parotidectomy removes the gland superficial to the facial nerve, preserving nerve function, while total parotidectomy includes the deep lobe. The facial nerve's intimate relationship with the parotid gland makes nerve identification and preservation critical to avoid facial paralysis. Complications include facial weakness, Frey syndrome (gustatory sweating), and salivary fistula formation.
Usage
Usage note: Always document facial nerve status and preservation technique.
In Context
- "Superficial parotidectomy with facial nerve preservation was performed for the pleomorphic adenoma." — Operative report
- "Total parotidectomy with nerve grafting was required due to tumor involvement of the facial nerve." — Surgical documentation