Periorbital Hollowing
Volume loss in the area surrounding the orbit, producing a sunken or shadow-casting appearance commonly addressed with tear-trough filler.
Full Definition
Periorbital hollowing encompasses volume depletion in the tear trough, inferior orbital rim, and lateral orbital zones, often creating dark circles and a fatigued appearance. It results from age-related fat compartment atrophy, ligament laxity, and skeletal remodelling. In editorial copy, 'periorbital hollowing' should be distinguished from 'periorbital oedema' and 'periorbital pigmentation', which describe different pathologies. The term is written as an open compound noun and should not be hyphenated. Treatment options discussed in clinical literature include hyaluronic acid fillers, biostimulators, and fat grafting.
Usage
Usage note: Write as an open compound (two words, no hyphen). Specify the anatomical sub-zone (tear trough, lateral orbital) where possible for precision.
In Context
- "Periorbital hollowing was graded as moderate on the validated photographic scale prior to treatment." — Clinical assessment form
- "The copy incorrectly described periorbital hollowing as a form of oedema; these are distinct conditions and must not be conflated." — Proofreading note