Physiological Upper Eyelid Laxity

Physiological Upper Eyelid Laxity

This is a prospective, single-center study in normal subjects aged 20 to 89 years.

The objective was to describe upper eyelid laxity by age group (20/29 years old, 30/39 years old, 40/49 years old, 50/59 years old, 60/69 years old, 70/79 years old and 80/89 years old) measured with the method of McNab and studying it according to her customary side of sleep. In addition, we evaluated a method for measuring tarsal laxity.

Inclusion Criteria:

• 20 to 89 years
• be free
• be able to give informed consent

Exclusion Criteria:

• History of facial paralysis, upper palpebral trauma or palpebral surgery
• History of sleep apnea syndrome
• Impossibility to give consent
• Pregnant or lactating women
• Persons enjoying enhanced protection and persons deprived of their liberty by a judicial or administrative decision