Unusual clinical and histopathological findings in ocular sarcoidosis.

Unusual clinical and histopathological findings in ocular sarcoidosis.

A 37-year-old Caucasian woman presented with a blind left eye and granulomatous panuveitis in the right eye. There was a subretinal neovascular membrane with haemorrhage beneath the macula and widespread subretinal lesions that were interpreted as choroidal granulomas in the right eye. A chest x-ray that showed diffuse pulmonary fibrosis without hilar lymphadenopathy was the only contributory c...

Histopathological findings concerning ocular melanomas.

Ocular melanoma is rare in clinical practice. In this study, we present three cases of ocular melanoma surgically removed in the Department of Ophthalmology of the Emergency University Hospital of Bucharest, Romania, and diagnosed in the Department of Pathology of the same hospital using conventional histopathological techniques and immunohistochemical tests.

Sarcoidosis: histopathological definition and clinical diagnosis.

Sarcoidosis is best defined in histopathological terms as 'a disease characterised by the presence in all of several affected organs and tissues of non-caseating epithelioid-cell granulomas, proceeding either to resolution or to conversion into hyaline connective tissue'. Although the defining characteristics are thus histopathological, diagnosis during life depends largely upon clinical, radio...

Clinical, Histopathological and Immunofluorescent Findings of IgA Nephropathy

Background: IgA nephropathy, a prevalent disease in Asia, is considered the main cause of end stage renal disease among primary glomerular disease. Objective: To determine the frequency of different clinical, histopathological and immunofluorescent characteristics of IgA nephropathy. Methods: Renal biopsies of 376 patients were received for immunofluorescent and for histopathological studies. B...

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