Corneal Perforations - American Academy of Ophthalmology
2016年10月1日 · Corneal perforations are ocular emergencies with myriad causes, such as trauma, infection, autoimmune diseases, and loss of corneal innervation. Knowledge of the cause of the perforation is essential for its proper management.
Corneal Ulcer: Symptoms, Causes & Treatment - Cleveland Clinic
2024年6月24日 · Corneal ulcers are a vision-threatening eye emergency. Even a minor eye injury can lead to a corneal ulcer. If you think you have symptoms of a corneal ulcer, contact your eye care provider right away. They will examine your eye, make the diagnosis and start treatment.
CORNEAL PERFORATIONS ARE OCU- lar emergencies with myriad causes, such as trauma, infection, autoimmune diseases, and loss of corneal innervation. Knowledge of the cause of the perforation is essential for its proper management.
Management of Descemetocele and Corneal Perforation
Corneal ulceration leading to descemetocele formation and corneal perforation can result from infectious, autoimmune, or traumatic etiologies and requires prompt treatment to prevent significant visual morbidity.
Confronting Corneal Ulcers - American Academy of Ophthalmology
2012年7月1日 · Four corneal experts provide a guide to diagnostic differentiators and timely treatment, focusing on the types of ulcers most likely to appear in your waiting room. When a large corneal ulcer is staring you in the face, time is not on your side.
What is a perforated corneal ulcer? A cornel ulcer is an infection within the cornea. The cornea is the clear window in the front of the eye (see picture to right). A perforated corneal ulcer usually occurs when the infection causes the cornea to thin.
Corneal Ulcer - StatPearls - NCBI Bookshelf
2024年2月12日 · A corneal ulcer is a corneal epithelium defect involving the underlying stroma and is potentially a vision-threatening ocular emergency. It is usually associated with tissue excavation, infiltration, and necrosis.
Surgical management of corneal infections - PMC - PubMed …
Severe pseudomonas keratitis with large hypopyon that required a therapeutic penetrating corneal transplantation as it perforated despite appropriate antimicrobial therapy. The mainstay of treatment of infectious keratitis is frequent topical application of antimicrobial agents.
Descemetocele and corneal perforation from corneal ulcers
2022年10月18日 · A descemetocele can develop from corneal ulcers that have been left untreated. Corneal ulcers are open sores that form on the cornea — the clear layer of tissue on the outside of the eye. These sores can cause the structure of the cornea to weaken.
Bacterial Keratitis - StatPearls - NCBI Bookshelf
2023年6月11日 · Bacterial keratitis or corneal ulcer is an infection of the corneal tissue caused by varied bacterial species. It can be an acute, chronic, or transient infectious process of the cornea with a variable predilection for topographical, anatomical, or geographical domains of the cornea.[1] It can present as insidious progressive ulceration or rapidly deteriorating …
- 某些结果已被删除