Canine adenovirus-type 1 (CAV-1)-antibody complexes caused severe anterior uveitis with corneal edema ("blue eye") when injected into the anterior chamber of normal dogs. The response of the anterior uvea to such immune complexes (IC) was similar to the spontaneously occurring disease. In the presence of complement (C'), IC caused release of neutrophile chemotactic factors. Following phagocytos...

Uveitis a vision threatening inflammation of uvea is prevalent worldwide. In the United States uveitis has prevalence of 2.3 million people and causes 10% of all cases of blindness. Uveitis is classified by the ocular structures involved e.g., anterior, intermediate, posterior and panuveitis.0cular TB(Eales’ disease) is common in patients from Indian sub-continent. Frequent uveitis etiologies i...

Introduction and purpose Uveal melanoma is the most common primary intraocular malignancy in adults. Most of them arise choroid ciliary body, whereas 2-5 % cases are located to iris. Nevertheless, during last few decades incidence this neoplasm has been increasing. The aim study discuss risk factors, clinical features methods diagnosis treatment iris melanoma. Description state knowledge Iris m...

Uveitis is an inflammatory process that initially starts in the uvea, but can also affect other adjacent eye structures, and is currently the fourth cause of blindness in developed countries. Corticoids are probably the most widespread treatment, but resorting to other immunosuppressive treatments is a frequent practice. Since the implication of different cytokines in uveitis has been well demo...

OCULAR involvement in sarcoidosis is both varied and frequent (Longcope and Freiman, 1952). The incidence is about 30 to 40 per cent. (Levitt, 1941; Woods and Guyton, 1944; Gifford and Krause, 1949; Longcope and Freiman, 1952). Almost all the structures in and around the eye may become involved: skin of the eyelid, eye muscles, orbit, uvea, and optic nerve. The commonest lesion is uveitis, whic...

Microbial agents have an important role in the pathogenesis of various inflammatory eye diseases, such as uveitis and keratitis. Microbial infections of the eye such as microbial keratitis, ocular onchocerciasis, bacterial endophthalmitis, viral retinitis, and other infectious uveitis are unfortunately common. In addition, microbial agents have been implicated in the pathogenesis of "non-infect...

Patients with intrabulbar and intraorbital tumours have been investigated by colour Doppler imaging. In the first group there were 20 patients with malignant melanoma of the uvea and in the second group there were 19 patients with cavernous hemangioma. The third group was a control group represented by 20 healthy individuals. In the group of patients with uveal melanoma it has been established ...

The indirect immunofluorescence technique with antisera either to avian pancreatic polypeptide or to bovine pancreatic polypeptide stains nerve fibers in the guinea pig eye. In all regions of the uvea, immunoreactive fibers are present around large blood vessels; an association of immunoreactive nerve fibers to melanocytes is seen. Immunoreactive nerves are found throughout the choroid, includi...