Unilateral Subacute Neuroretinitis (DUSN)
Fig. 25.1 (a, b) Fundus photographs demonstrating early stage findings of DUSN. There are crops evanescent, multifocal, gray-white lesions at the level of the outer retina in the superior fundus…
23. Toxocariasis
Presentation Features Posterior pole granuloma A focal, white subretinal or intraretinal nodule (with or without pigmentation) evident in the posterior pole, with or without inflammation and vitreous haze Peripheral granuloma…
Cysticercosis
Fig. 24.1 CT scan of brain showing multiple ring lesions in neurocysticercosis (arrows) Ocular Cysticercosis Ocular cysticercosis may affect any portion of the visual pathway from the orbit to the…
Retinal Necrosis and Progressive Outer Retinal Necrosis
1. One or more foci of retinal necrosis with discrete borders in the peripheral retina 2. Rapid progression in the absence of antiviral therapy 3. Circumferential spread 4. Evidence of occlusive vasculopathy with arterial…
Choroiditis
Fig. 2.1 Fundus findings of serpiginous choroiditis in active phase. Note the creamy yellow lesions emanating from peripapillary choroid Classic serpiginous choroiditis can be subdivided into either juxtapapillary serpiginous or…
Evanescent White Dot Syndrome
Fig. 5.1 Color fundus photograph shows numerous small white spots scattered in the posterior pole Fig. 5.2 Fundus photograph shows no white spots (a) but fine granularity of the fovea…
Inner Choroidopathy
Fig. 3.1 Color fundus photography of a 37-year-old, Asian, myopic woman, right (a) and left (b) eyes, demonstrating characteristic features of punctate inner choroidopathy Watzke and colleagues reported that the…
Disease
Manifestation Incidence Oral aphthous ulcerations 76.6–100% Genital ulcerations 40–94% Skin lesions 29–94% Pathergy phenomenon 19–70% Arthritis 8–69% Gastrointestinal manifestations 3–26% Neurological manifestations 2–44% Vascular manifestations 6–37% Cardiac manifestations 1–6% Epididymitis…
