Erythema annulare centrifugum
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References
Erythema annulare centrifugum (EAC) waa nooc ka mid ah finanka cas oo samaysa qaab giraan ah oo dibadda u baxa, kana taga xarun cad. Marka EAC uu u muuqdo kansar dartii, waxa loo yaqaan PEACE (paraneoplastic erythema annulare centrifugum eruption) . PEACE waxay ku badan tahay haweenka, inta badan waxay soo baxdaa ka hor intaan kansarka la helin waxaana laga yaabaa inuu soo laabto daawaynta ka dib. EAC waa mid ka mid ah noocyada ugu muhiimsan ee finanka qaabka giraanta u eg, oo leh astaamo u gaar ah marka la barbar dhigo kuwa kale ee waaweyn ee erythemas (erythema marginatum, erythema migrans, erythema gyratum repens) .
Erythema annulare centrifugum (EAC) is an annular, erythematous lesion that appears as urticarial-like papules and enlarges centrifugally, then clears centrally. A fine scale is sometimes present inside the advancing edge, known as a trailing scale. Erythema annulare centrifugum is classified as a reactive erythema and has been associated with various underlying conditions, including malignancies. When erythema annulare centrifugum occurs as a paraneoplastic phenomenon, it has been designated PEACE (paraneoplastic erythema annulare centrifugum eruption). PEACE is more commonly seen in females, typically precedes the clinical diagnosis of malignancy, and may recur with subsequent relapses. EAC is one of the three major figurate erythemas, with EAC being the most common. These dermatoses share the common presentation of advancing erythematous, annular lesions, but are each separated by unique clinical and histopathologic characteristics. Once the other major figurate erythemas (erythema marginatum, erythema migrans, and erythema gyratum repens) are excluded, EAC often becomes a diagnosis of exclusion.
Erythema annulare centrifugum (EAC) is an annular, erythematous lesion that appears as urticarial-like papules and enlarges centrifugally, then clears centrally. A fine scale is sometimes present inside the advancing edge, known as a trailing scale. Erythema annulare centrifugum is classified as a reactive erythema and has been associated with various underlying conditions, including malignancies. When erythema annulare centrifugum occurs as a paraneoplastic phenomenon, it has been designated PEACE (paraneoplastic erythema annulare centrifugum eruption). PEACE is more commonly seen in females, typically precedes the clinical diagnosis of malignancy, and may recur with subsequent relapses. EAC is one of the three major figurate erythemas, with EAC being the most common. These dermatoses share the common presentation of advancing erythematous, annular lesions, but are each separated by unique clinical and histopathologic characteristics. Once the other major figurate erythemas (erythema marginatum, erythema migrans, and erythema gyratum repens) are excluded, EAC often becomes a diagnosis of exclusion.
Erythema annulare centrifugum (EAC) waa nooc ka mid ah finanka cas oo samaysa qaabab wareeg ah oo inta badan leh maqaar qallafsan. Waxaa loo maleynayaa inay kiciyeen arrimo kala duwan, laakiin ma hubno sida saxda ah ee ay u dhacdo. Celcelis ahaan, finanku waxay socdaan ilaa 11 bilood. Waxaan ka wada hadalnaa bukaan haysta EAC oo soo laabtay 50 sano iyada oo aan sabab cad loo helin. In kasta oo ay u muuqato inay soo laabanayso waqtiyo gaar ah sanadka, kiiskani wuxuu matalaa muddada ugu dheer ee EAC la soo sheegay.
Erythema annulare centrifugum (EAC) is a type of red rash that forms circular shapes and often has flaky skin. It's thought to be triggered by various factors, but we're not sure exactly how it happens. On average, the rash lasts for about 11 months. We discuss a patient who has had EAC coming back for 50 years without a clear reason. While it does seem to come back at certain times of the year, this case represents the longest reported duration of EAC.
Erythema annulare centrifugum (EAC) is a type of red rash that forms circular shapes and often has flaky skin. It's thought to be triggered by various factors, but we're not sure exactly how it happens. On average, the rash lasts for about 11 months. We discuss a patient who has had EAC coming back for 50 years without a clear reason. While it does seem to come back at certain times of the year, this case represents the longest reported duration of EAC.
Ku dhaca da' kasta nabarradani waxay u muuqdaan sida giraan casaan-casaan ah oo kor loo qaaday ama calaamado indho-bulsho. Waxay ku kala duwan yihiin cabbirka 0.5-8 cm (0.20-3.15 in). Nabarada mararka qaarkood way kordhiyaan cabbirka waxayna ku faafaan wakhti ka dib waxaana laga yaabaa inaanay noqon giraanti dhamaystiran laakiin qaabab aan caadi ahayn.
Ka-qaadista maqaarka ayaa la samayn karaa si loo xaqiijiyo cudurka. Nabaradu waxay ka socon karaan meel kasta iyadoo celcelis ahaan ay soconayaan 11 bilood. Caadiyan uma baahna daaweyn, laakiin steroids-ka jirka la mariyo ayaa laga yaabaa inay ku caawiyaan yaraynta casaanka, bararka iyo cuncunka.