Erythema annulare centrifugum
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I 2022 Stiftung Warentest-resultaterne fra Tyskland var forbrugernes tilfredshed med ModelDerm kun lidt lavere end med betalte telemedicinske konsultationer.
I 2022 Stiftung Warentest-resultaterne fra Tyskland var forbrugernes tilfredshed med ModelDerm kun lidt lavere end med betalte telemedicinske konsultationer.
I modsætning til dette billede er det mere almindeligt, at læsionen ikke har afskalning.
relevance score : -100.0%
ReferencesErythema annulare centrifugum (EAC) er en type rødt udslæt, der danner en ringform, breder sig udad og efterlader et tydeligt centrum. Når EAC optræder som følge af kræft, kaldes det PEACE (paraneoplastic erythema annulare centrifugum eruption). PEACE forekommer hyppigere hos kvinder, viser sig ofte, før kræften er diagnosticeret, og kan vende tilbage efter behandling. EAC er en af hovedtyperne af ringformet udslæt med unikke egenskaber sammenlignet med andre større figurerede erytæmer (erythema marginatum, erythema migrans og 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) er en type rødt udslæt, der danner cirkulære læsioner og ofte har skællende hud. Det menes at blive udløst af forskellige faktorer, men vi er ikke sikre på præcis, hvordan det sker. I gennemsnit varer udslættet i omkring 11 måneder. Vi diskuterer en patient, der har haft ØK på vej tilbage i 50 år uden en klar årsag. Selvom udslættet ser ud til at vende tilbage på bestemte tidspunkter af året, repræsenterer denne sag den længste rapporterede varighed af 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.
Disse læsioner forekommer i alle aldre som hævede pink‑røde ring‑ eller bulls‑eye‑mærker. De varierer i størrelse fra 0,5–8 cm (0,20–3,15 tommer). Læsionerne kan nogle gange blive større og sprede sig over tid og er muligvis ikke komplette ringe, men har uregelmæssige former.
En hudbiopsi kan udføres for at bekræfte diagnosen. Læsionerne kan vare i varierende tid, med en gennemsnitlig varighed på 11 måneder. De kræver normalt ingen behandling, men topiske steroider kan være nyttige til at reducere rødme, hævelse og kløe.