
Picture of psoriasis throughout the back of this patient. Slika psoriaze po vsej hrbtni strani tega bolnika.
Psoriasis is a disorder characterized by abnormal growth and development of skin cells. Psoriaza je motnja značilna nenormalno rast in razvoj celic kože. It is known to affect about 1-3% of the population with differences in extent and severity of disease.Skin appears red and raised, scaly-like with white debris on skin, and usually at sites of previous trauma. Je znano, da vplivajo na okoli 1-3% prebivalstva z razlikami v obsegu in resnosti disease.Skin pojavi rdeča in privzdignjena, luskasta podobnih z belim naplavin na koži, navadno na lokacijah prejšnjih travm.
Psoriasis is believed to be a genetic disease, however, with an environmental triggering effect. Psoriaza velja, da je genetska bolezen, vendar pa z okoljskega proženje učinek. If one parent has psoriasis, 30% of their offspring will have psoriasis. Če eden od staršev je luskavica, 30% njihovih potomcev, bodo imeli psoriazo. If both parents have psoriasis, this rises to about 70%. Če imata oba starša varstvo in psoriazo, se ta dvigne na približno 70%.
The scalp of many patients with psoraisis can be affects. Lasišču mnogih bolnikih z psoraisis lahko prizadene. Psoriasis on the scalp may also be the initial presentation of psoriasis in a patient. Psoriaza na lasišču lahko tudi začetno predstavitev psoriaze pri bolniku. The lesions on the sclap are white, dry and flake-like. Lezije na sclap so bele, suhe in flame podobno. They are distributed usually around the margins of the scalp, with some extension. To so ponavadi razdelijo po robu lasišču, pri čemer so nekatere razširitve.
The nails in patients with psoriasis are commonly affected. Nohte pri bolnikih s psoriazo so pogosto prizadete. In these patients, there are pits and yellow-brown stains on the nails, termed 'oil spots.' Pri teh bolnikih, ni jam in rumeno-rjavi madeži na nohte, imenovano "olje vložki." Nails can also have onycholysis, which is loss of the nail from its attachment. Žeblji so lahko tudi oniholiza, ki je izguba nohtov iz njene pritrditve.
When psoriasis affects the palms and soles, there is a well-demarcated red, and thick hyperheratotic skin changes. Ko se simptomi psoriaze vpliva na dlani in podplatov, je dobro razmejenih rdeče, in hyperheratotic debeline kožne spremembe. Pustules are often found in associated with these lesions. Pustule so pogosto povezane z ugotovljeno v teh poškodb.
Appears as redness and fissuring in the skin. Pojavi kot rdečina in fissuring v koži.
Appears as redness and fissuring in the skin. Pojavi kot rdečina in fissuring v koži.
There are many different forms of psoriasis: Obstaja veliko različnih oblik psoriaze:

Picture of plaque psoriasis on the thigh. Slika psoriazo s plaki na stegnu.
Plaque psoriasis is characterized by chronic and recurrent red elevations of the skin with silvery-white scales. Psoriazo s plaki je značilna kronična in ponavljajoča rdeče zvišanje kože s srebrnimi-bele lestvice. Much worse in the winter, and new lesions appear at sites of injury, called the Koebner phenomenon. Veliko slabši v zimskem času, in novih lezij prikazal na spletnih mestih škode, ki se imenuje Koebner pojav. Bleeding occurs when scales are removed, turned Auspitz' sign. Krvavitve, ko so odstranjeni lestvic, je Auspitz 'znak. Skin lesions also does not itch. Kožne razjede, prav tako ne srbečica. Sites invloved include: scalp, trunk, nails, and extensor surfaces, such as the elbow and knee. Sites invloved vključujejo: lasišču, prtljažnik, nohti, in Ekstenzor površin, kot so kolena in komolca. Things to avoid: sunlight, weight gain, stresses, and drugs, like alcohol, lithium and heart medications like beta-blockers (propanolol) Stvari, da bi se izognili: sončni svetlobi, povečanje telesne mase, poudarja, in mamil, kot so alkohol, litija in zdravila, kot so srce blokatorjev receptorjev beta (propanolol)
Pustular psoriasis is characterized by sudden appearance of red macules/spots and small elevations in the skin which slowly change into pustules. Pustulozno psoriazo je značilna nenadna pojava rdečih macules / vložki in majhno zvišanje v koži, ki počasi sprememb v gnojne mehurčke. Very, very painful. Zelo, zelo boleče. New lesions appear at sites of injury, called the Koebner phenomenon. Nove lezije se pojavijo na spletnih mestih škode, ki se imenuje Koebner pojav.
Pustular psoriasis is characterized by sudden appearance of red macules/spots and small elevations in the skin which slowly change into pustules. Pustulozno psoriazo je značilna nenadna pojava rdečih macules / vložki in majhno zvišanje v koži, ki počasi sprememb v gnojne mehurčke. Very, very painful. Zelo, zelo boleče. New lesions appear at sites of injury, called the Koebner phenomenon. Nove lezije se pojavijo na spletnih mestih škode, ki se imenuje Koebner pojav.
Psoriatic arthritis is commonly found in about 6-7% of patients with psoriasis. Psoriatični artritis je mogoče najti v približno 6-7% bolnikov s psoriazo. Importantly, arthritis may precede the appearance of psoriatic skin changes in some. Pomembno je, artritis lahko pred videz psoriatični kožne spremembe v nekaterih. The involvement of joints is most commonly asymmetric, with many joints involved, and mainly small joints, such as the hand and fingers. Vključenost spoji se najpogosteje asimetrične, pri čemer so mnogi spoji sodeluje, in predvsem malih sklepov, kot so roki in prste. A swollen, thick digit is common, termed a 'sausage finger.' A otekli, debeline števka je skupno, z izrazom "klobasa prst."
Topical Steroids Aktualnih Steroidi
Psoriasis Treatments These include the new monoclonal agents and immune suppressors. Psoriaza Obdelave Te vključujejo nove monoklonsko zastopniki in imunski dušilci.
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