Erythema annulare centrifugum - I-Erythema Annulare Centrifugum
☆ Kwiziphumo zika-2022 ze-Stiftung Warentest ezivela eJamani, ukwaneliseka kwabathengi ngeModelDerm bekungaphantsi kancinci kunokubonisana nge-telemedicine ehlawulweyo.
Ngokuchasene nalo mfanekiso, kuxhaphake kakhulu ukuba isilonda singabikho.
References
Erythema annulare centrifugum (EAC) luhlobo lwerhashalala ebomvu eyenza imilo yesangqa kwaye isasazeke ngaphandle, ishiya iziko elicacileyo. Xa i-EAC ibonakala ngenxa yomhlaza, ibizwa ngokuba PEACE (paraneoplastic erythema annulare centrifugum eruption) . PEACE ixhaphake kakhulu kwabasetyhini, kaninzi ibonakala phambi kokuba umhlaza ufunyaniswe kwaye unokubuya emva konyango. I-EAC yenye yolona didi luphambili lwerhashalala emile okweringi, eneempawu ezizodwa xa kuthelekiswa nezinye ii-erythemas zomfanekiso omkhulu (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) luhlobo lwerhashalala ebomvu eyenza iimilo zesetyhula kwaye ihlala inolusu oluthe tyaba. Kucingelwa ukuba ibangelwe zizinto ezahlukeneyo, kodwa asiqinisekanga ncam ukuba yenzeka njani na. Ngokomyinge, irhashalala ihlala malunga neenyanga ezili-11. Sixoxa ngesigulane esine-EAC ebuya iminyaka engama-50 ngaphandle kwesizathu esicacileyo. Ngelixa ibonakala ngathi ibuya ngamaxesha athile onyaka, eli tyala limele elona xesha lide lixeliweyo le-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.
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.
Ezi zilonda zenzeka nabuphi na ubudala zivela njengeringi ebomvu-epinki ephakanyisiweyo okanye iimpawu ze-bulls-eye. Zihamba ngobukhulu ukusuka kwi-0.5-8 cm (0.20-3.15 in). Izilonda ngamanye amaxesha ziyakwandisa ubukhulu kwaye zisasazeke ekuhambeni kwexesha kwaye zisenokungabi zizangqa ezipheleleyo kodwa zibe ziimilo ezingaqhelekanga.
I-skin biopsy inokwenziwa ukuqinisekisa isifo. Izilonda zingahlala naphina nge-avareji yobude beenyanga ezili-11. Ngokuqhelekileyo ayifuni unyango, kodwa i-topical steroids ingaba luncedo ekunciphiseni ububomvu, ukudumba kunye nokurhawuzelela.