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Professional Technical IVT

sialorrhea

Pronunciation: /ˌsaɪələˈriːə/

Excessive saliva production or drooling, relevant in facial nerve surgery planning.

Full Definition

A condition characterized by excessive production of saliva or the inability to properly manage normal saliva production, resulting in drooling. In cosmetic and reconstructive facial surgery, sialorrhea may develop as a complication following procedures that affect facial nerve function, particularly those involving the parotid gland region or extensive facial dissection. The condition can also influence surgical planning for patients with pre-existing neurological conditions who require facial procedures.

Usage

Usage note: Greek-derived medical term; ensure correct spelling and distinction from related salivary disorders.

In Context

  • "Post-operative sialorrhea developed following extensive parotidectomy for benign tumor removal." — Complication documentation
  • "The patient's pre-existing sialorrhea required special consideration during facelift planning to avoid worsening the condition." — Pre-operative assessment

Also known as

hypersalivation ptyalism

Contrasted with

xerostomia dry mouth

Don't confuse with

sialolithiasis sialoadenitis

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