春季角结膜炎

定义

春季卡他性角结膜炎是一种持续严重的眼部过敏，影响儿童和年轻人，通常发生在温暖的气候中。春季角结膜炎通常出现在4-12岁的男孩身上。典型症状是强烈瘙痒、流泪和畏光。疾病加重可由再次接触过敏原或由非特异性刺激如阳光、风和灰尘引发。跗骨形态特点是大小不一的肥大乳头，导致上跗骨板呈鹅卵石状。角膜缘形态特点是一过性的、多发性角膜缘或结膜胶状黄灰色浸润，叠加白色点或沉积物，称为角膜缘的Horner–Trantas点和小乳头状突起。

Vernal keratoconjunctivitis is a persistent and severe form of ocular allergy that affects children and young adults, usually in warm climates. Vernal keratoconjunctivitis typically appears in boys between the ages of 4–12 years. The typical symptoms are intense itching, tearing, and photophobia. Disease exacerbation can be triggered either by allergen re-exposure or by nonspecific stimuli such as sunlight, wind, and dust. The tarsal form is characterised by irregularly sized hypertrophic papillae, leading to a cobblestone appearance of the upper tarsal plate. The limbal form is characterised by transient, multiple limbal, or conjunctival gelatinous yellow-grey infiltrates superposed with white points or deposits, known as Horner–Trantas dots and papillae at the limbus.

索引词 可用于检索该条目的同义词与别名

• 春季角结膜炎
• 春季卡他性角结膜炎