Erythema annulare centrifugum - I-Erythema Annulare Centrifugum
☆ Emiphumeleni ka-2022 ye-Stiftung Warentest evela eJalimane, ukwaneliseka kwabathengi nge-ModelDerm bekungaphansi kancane kunokuxhumana okukhokhelwayo kwe-telemedicine.
Ngokuphambene nalesi sithombe, kuvame kakhulu ukuthi isilonda singabi nesikali.
References
I- Erythema annulare centrifugum (EAC) iwuhlobo lokuqubuka okubomvu olwakha umumo wendandatho futhi lusakazekele ngaphandle, lushiye isikhungo esicacile. Uma i-EAC ivela ngenxa yomdlavuza, ibizwa ngokuthi PEACE (paraneoplastic erythema annulare centrifugum eruption) . I- PEACE ivame kakhulu kwabesifazane, ngokuvamile ivela ngaphambi kokuthi utholakale umdlavuza futhi ingase ibuye ngemva kokwelashwa. I-EAC ingenye yezinhlobo eziyinhloko zokuqubuka okumise okwendandatho, enezici ezihlukile uma kuqhathaniswa namanye ama-erythemas amakhulu (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.
I- Erythema annulare centrifugum (EAC) iwuhlobo lokuqubuka okubomvu okwakha izimo eziyindilinga futhi kuvame ukuba nesikhumba esixegayo. Kucatshangwa ukuthi kubangelwa izici ezihlukahlukene, kodwa asinaso isiqiniseko sokuthi kwenzeka kanjani. Ngokwesilinganiso, ukuqubuka kuthatha cishe izinyanga eziyi-11. Sixoxa ngesiguli esine-EAC ebuya iminyaka engu-50 ngaphandle kwesizathu esicacile. Nakuba kubonakala sengathi lizobuya ngezikhathi ezithile zonyaka, leli cala limelela ubude besikhathi esibikiwe se-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.
Kwenzeka kunoma ibuphi ubudala lezi zilonda zivela njengendandatho ebomvu ebomvana ephakanyisiwe noma izimpawu zeso lezinkunzi. Zihluka ngosayizi kusuka ku-0.5-8 cm (0.20-3.15 in). Izilonda kwesinye isikhathi ziyakhuphula usayizi futhi zisakazeke ngokuhamba kwesikhathi futhi zingase zingabi amaringi aphelele kodwa zibe yizimo ezingajwayelekile.
I-biopsy yesikhumba ingenziwa ukuze kuqinisekiswe lesi sifo. Izilonda zingahlala noma yikuphi ngesilinganiso sesikhathi esiyizinyanga eziyi-11. Ngokuvamile akudingi ukwelashwa, kodwa ama-topical steroid angase abe usizo ekwehliseni ububomvu, ukuvuvukala kanye nokuluma.