Keratoacanthoma - Keratoacantoma
https://en.wikipedia.org/wiki/Keratoacanthoma
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Keratoacanthoma tipiciúil (Keratoacanthoma)

Tá cuma an cháis seo cosúil le wart.
relevance score : -100.0%
References
An Updated Review of the Therapeutic Management of Keratoacanthomas 36588786 NIH
Is meall craicinn é Keratoacanthoma (KA) a aithnítear go minic mar gheall ar a fhás tapa agus a chumas dul siar ar ais leis féin. Tarlaíonn sé go hiondúil i bhfir aosta, cothrom‑craiceann a bhfuil stair de dhamáiste gréine acu. Cé gur gnáthchóireáil é a dhéantar le máistreacht nó le máinliacht mhicreagrafach Mohs, tá roghanna teiripe eile ar fáil.
Keratoacanthoma (KA) is a common cutaneous tumor characterized by rapid growth and possible spontaneous regression. It most commonly affects older, fair-skinned males with significantly sun damaged skin. Although surgical removal with excision or Mohs micrographic surgery remains the standard of therapy, there are many alternative therapeutic modalities that can be utilized.
A Clinical, Histopathological and Immunohistochemical Approach to the Bewildering Diagnosis of Keratoacanthoma 25191656 NIH
Is meall de ghrád íseal é Keratoacanthoma (KA) a thosaíonn i bhfairéil áirithe sa chraiceann agus a bhfuil cuma cosúil le squamous cell carcinoma (SCC) faoi mhicreascóp. Tá díospóireacht leanúnach ar siúl faoi cé acu a chóir KA a rangú mar chineál SCC ionrach.
Keratoacanthoma (KA) is a comparatively common low-grade tumor that initiates in the pilo-sebaceous glands and pathologically mimics squamous cell carcinoma (SCC). Essentially, strong debates confirm classifying keratoacanthoma as a variant of invasive SCC. The clinical behavior of KA is hardly predictable and the differential diagnosis of keratoacanthoma and other conditions with keratoacanthoma-like pseudocarcinomatous epithelial hyperplasia is challenging, both clinically and histopathologically.
Intralesional Treatments for Invasive Cutaneous Squamous Cell Carcinoma 38201585 NIH
Is é Cutaneous squamous cell carcinoma (cSCC) an dara chineál ailse is coitianta i ndaoine, go háirithe i measc daoine scothaosta. Úsáidtear máinliacht de ghnáth chun cSCC a chóireáil, ach i gcás roinnt othar nach féidir leo máinliacht a fháil nó nach roghnaíonn siad, is féidir roghanna eile, cosúil le cóireálacha infhéitheacha, a mheas. Baineadh úsáid as cóireálacha infhéitheacha traidisiúnta (methotrexate or 5-fluorouracil), ach tá taighde leanúnach ar siúl ar chur chuige nua mar imdhíonteiripe infhéitheach agus víriteiripe oncolytic. Anseo, féachaimid ar chóireálacha intralesional éagsúla le haghaidh cSCC, ó mhodhanna clasaiceacha go straitéisí ceannródaíocha.
Cutaneous squamous cell carcinoma (cSCC) is the second most frequent cancer in humans, and it is especially common in fragile, elderly people. Surgery is the standard treatment for cSCC but intralesional treatments can be an alternative in those patients who are either not candidates or refuse to undergo surgery. Classic intralesional treatments, including methotrexate or 5-fluorouracil, have been implemented, but there is now a landscape of active research to incorporate intralesional immunotherapy and oncolytic virotherapy into the scene, which might change the way we deal with cSCC in the future. In this review, we focus on intralesional treatments for cSCC (including keratoacanthoma), from classic to very novel strategies.
Faoin micreascóp, tá sé dlúthchosúil le carcinoma squamous. Cé go n-aicmíonn roinnt paiteolaithe keratoacantoma (Keratoacanthoma) mar aonán ar leith agus ní mar aonán urchóideach, déanann thart ar 6 % de na keratoacantoma (Keratoacanthoma) cliniciúla agus histeolaíocha dul i dtreo ailsí squamous ionracha agus ionsaitheach.
○ Diagnóis agus Cóireáil
#Dermoscopy
#Skin biopsy