Related Experiment Videos
Pressure alopecia following vitreoretinal surgery
Harit K Bhatt1, Mithlesh C Sharma, Norman P Blair
1Vitreoretinal Service of the Department of Ophthalmology and Visual Sciences, University of Illinois at Chicago, 60612, USA.
American Journal of Ophthalmology
|January 1, 2004
Summary
Pressure alopecia, a hair loss condition, can occur after lengthy vitreoretinal surgery due to head positioning. This rare complication is preventable with careful surgical positioning.
Area of Science:
- Ophthalmology
- Dermatology
Background:
- Vitreoretinal surgery involves complex procedures that may require prolonged head positioning.
- Patient positioning during surgery is critical for surgical success and patient safety.
Observation:
- A case report details an 11-year-old boy who developed pressure alopecia after vitreoretinal surgery.
- Alopecia was observed in the parieto-occipital region, corresponding to the area of contact with a surgical headrest assembly.
Findings:
- The patient presented with pressure alopecia, a form of hair loss caused by sustained pressure.
- Hair regrowth was noted during subsequent follow-up appointments, indicating the condition's temporary nature.
Implications:
- Pressure alopecia is an underrecognized complication in ophthalmic surgery.
- Awareness and preventative measures during surgical procedures can mitigate this avoidable complication.