A review of acquired blepharoptosis: prevalence, diagnosis, and current treatment options

Abstract

Blepharoptosis (ptosis) is among the most common disorders of the upper eyelid encountered in both optometric and ophthalmic practice. The unilateral or bilateral drooping of the upper eyelid that characterises ptosis can affect appearance and impair visual function, both of which can negatively impact quality of life. While there are several known forms of congenital ptosis, acquired ptosis (appearing later in life, due to a variety of causes) is the predominant form of the condition. This review summarises the prevalence, causes, identification, differential diagnosis, and treatment of acquired ptosis. Particular attention is paid to the differential diagnosis of acquired ptosis and emerging treatment options, including surgical and pharmacologic approaches.

摘要

上睑下垂是视光学和眼科临床中最常见的上睑疾病之一。以上睑下垂为特征的单侧或双侧上睑下垂会影响外观和视觉功能, 这两种情况都会对生活质量产生负面影响。目前已知有几种先天性的上睑下垂, 但获得性上睑下垂 (由各种原因所导致并出现在其后的生活中) 是该病的主要形式。本文就获得性上睑下垂的发病率、病因、鉴别诊断及治疗作一综述。并特别研究获得性上睑下垂的鉴别诊断以及新的治疗方法, 包括手术和药理治疗途径。