DOTS and SPOTS in Ophthalmology
Histo spot: Punched-out chorio-retinal scars in Presumed ocular histoplasmosis syndrome (POHS) Cotton wool spots: Diabetic retinopathy is the most common cause of cotton-wool spots. Cotton-wool spots have been associated with numerous other abnormalities, such as systemic arterial hypertension, collagen vascular diseases, cardiac valvular disease, carotid artery obstructive disease, coagulopathies, metastatic carcinoma, trauma, and human immunodeficiency …