Mutton-fat keratic precipitates. Typically distributed in a wedge-shaped region on the inferior corneal endothelium, known as Arlt’s triangle. Causes of granulomatous uveitis may include sarcoidosis, Vogt-Koyanagi-Harada syndrome, multiple sclerosis, tuberculosis and syphilis.
11/15/2013 · Non-granulomatous KPs are small, white precipitates on the posterior cornea while granulomatous KPs are larger and have a yellow or mutton-fat appearance. 4 KPs generally deposit as an inverted triangle on the central to inferior cornea (Arlt’s triangle) due to aqueous convection currents. 5 However, in patients with Fuchs’ heterochromic iridocyclitis, KPs are stellate and distributed over the.
10/10/2012 · Uploaded on Oct 10, 2012. Last modified by Jeffrey G. Gross, MD on Oct 10, 2012.; Rating Appears in Toxoplasmosis Condition/keywords toxoplasmosis uveitis , mutton – fat keratic precipitates ( KP ), posterior synechiae, Mutton-fat KPs are large collections of macrophages that typically occur in granulomatous inflammation The presence of mutton-fat KPs and iris nodules is strong evidence of a granulomatous inflammatory response Following the history and examination, a differential diagnosis should be established, which will guide the laboratory testing, Keratic precipitate ( KP ) is an inflammatory cellular deposit seen on corneal endothelium.Acute KPs are white and round in shape whereas old KPs are faded and irregular in shape. Mutton – fat KPs are large in shape and are greasy-white in color and are formed from macrophages and epithelioid cells.They are indicative of inflammatory disease. Mutton fat KPs are due to granulomatous iridocyclitis.
Mutton-Fat Keratic Precipitates (KP), Keratic precipitate – Wikipedia, Keratic precipitate – Wikipedia, The Many Moods of Uveitis, Uveitis may be caused by autoimmune conditions, infections, or rarely, trauma, but 50% of cases are … (“granular”) or globular (“granulomatous” or “ mutton fat ” keratic precipitates).The term “granulomatous” is descriptive and does not refer to finding granulomas on pathology. Granulomatous keratic.
1/15/2015 · In reference to ocular inflammation, “granulomatous” typically refers to a more severe form of uveitis, with distinctive features like iris granulomas, Koeppe nodules on the pupillary margin, Busacca nodules in the iris stroma and keratic precipitates (KPs) on the corneal endothelium that are large, globular and greasy, known as mutton-fat KPs (figure 1). 1-3,5 A hypopyon may form in the anterior.
1/20/2015 · This is a 51-year-old female that presented with severe ocular pain and photophobia. She presented acutely and had evidence of mutton-fat keratic precipitates (KP ) on exam. She was later diagnosed with sarcoidosis. KP are collections of inflammatory cells on the corneal endothelium. When these coalesce and become large with a yellowish color, they are described as mutton – fat KP .
Characteristic clinical findings of sarcoid anterior uveitis include anterior chamber cell and flare and the presence of large granulomatous or “ mutton fat ” keratic precipitates. Koeppe nodules on the pupillary margin, Busacca nodules in or on the iris stroma, or Berlin nodules in the angle may also be present.
