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Sweet syndrome (SS), or acute febrile neutrophilic dermatosis, [1] [2] is a skin disease characterized by the sudden onset of fever, an elevated white blood cell count, and tender, red, well-demarcated papules and plaques that show dense infiltrates by neutrophil granulocytes on histologic examination.
There are many diseases known to cause ocular or visual changes. Diabetes , for example, is the leading cause of new cases of blindness in those aged 20–74, with ocular manifestations such as diabetic retinopathy and macular edema affecting up to 80% of those who have had the disease for 15 years or more.
The most common areas of involvement are the skin (also known as leukemia cutis) and the gums. Skin involvement typically appears as violaceous, raised, nontender plaques or nodules, which on biopsy are found to be infiltrated with myeloblasts [ 6 ] Note that leukemia cutis differs from Sweet's syndrome , in which the skin is infiltrated by ...
Sweet's syndrome-like dermatosis is a cutaneous condition associated with bowel disorders. [1] See also. Sweet's syndrome; List of cutaneous conditions; References
Ocular ischemic syndrome is the constellation of ocular signs and symptoms secondary to severe, chronic arterial hypoperfusion to the eye. [1] Amaurosis fugax is a form of acute vision loss caused by reduced blood flow to the eye; it may be a warning sign of an impending stroke, as both stroke and retinal artery occlusion can be caused by thromboembolism due to atherosclerosis elsewhere in the ...
A rare form of ocular (eye) involvement in this syndrome is retinal vasculitis which presents with painless decrease of vision with the possibility of floaters or visual field defects. [4] Optic nerve involvement in Behçet's disease is rare, typically presenting as progressive optic atrophy and visual loss.
Typically, brain and eye involvement occur on the same side as the port-wine stain. Over time, port-wine stains can develop soft tissue or bone hypertrophy, proliferative nodules, and progressive ectasia which can lead to significant disfigurement. [45] The two most common ocular manifestations include glaucoma and choroidal hemagioma.
The symptoms may be temporarily alleviated by sensory tricks (geste antagoniste) including stretching or rubbing the eyebrows, eyelids, or forehead, [19] and singing, talking, or humming. [20] Blepharospasm is aggravated by fatigue, stress, and environmental factors such as wind or air pollution.