Chalazion Chalazion is a chronic sterile inflammation of the eyelid resulting from a lipogranuloma Management • Acute lesions are treated with hot compresses. Blepharitis Blepharitis is an a cute or chronic inflammation of the eyelash follicles or meibomian sebaceous glands of the eyelids (or both). It is usually bilateral. Clinical Findings • Swelling and erythema of the eyelid margins and palpebral conjunctiva Acute Otitis Media AOM is an acute infection of the middle ear (Fig. 30-4). The ...