34 Pseudoptosis: Evaluation and Management
Book
Editors: Burnstine, Michael A.; Dresner, Steven C.; Samimi, David B.; Merritt, Helen A.
Title: Ophthalmic Plastic Surgery of the Upper Face
Subtitle: Eyelid Ptosis, Dematochalasis, and Eyebrow Ptosis
Print ISBN: 9781626239210; Online ISBN: 9781626239227; Book DOI: 10.1055/b-006-149698
2020 © 2020 Georg Thieme Verlag KG
Georg Thieme Verlag KG, Stuttgart
Subjects: Plastic, Reconstructive and Cosmetic Surgery;Ophthalmology, Optometry
Thieme Clinical Collections (English Language)
Abstract
This chapter discusses the diseases and conditions that result in the perceived appearance of blepharoptosis without abnormality of the levator muscle. These periocular disorders result in manifestations mimicking ptosis including decreased vertical palpebral fissure height, deep superior sulcus, and elevated upper eyelid crease. The chapter discusses conditions causing pseudoptosis such as dermatochalasis, vertical strabismus, contralateral eyelid retraction, enophthalmos, ocular abnormalities, and protractor overaction.