Cutaneous horn se yon timè keratin etranj ki gen aparans kòn, oswa pafwa bwa oswa koray. Yo anjeneral piti epi lokalize, men yo ka, nan ka ki ra anpil, vin pi gwo. Yo ka malfezan oswa premaligne.
Malfezan prezan nan jiska 20% ka yo, epi kansè selil squamous se kalite ki pi komen. Ensidans karsinom selil squamous se 37% lè blesi a prezan sou pati gason an.
Cutaneous horns, also known by the Latin name cornu cutaneum, are unusual keratinous skin tumors with the appearance of horns, or sometimes of wood or coral. Formally, this is a clinical diagnosis for a "conical projection above the surface of the skin." They are usually small and localized but can, in very rare cases, be much larger. Although often benign, they can also be malignant or premalignant.
☆ AI Dermatology — Free Service Nan rezilta Stiftung Warentest 2022 ki soti nan Almay, satisfaksyon konsomatè yo ak ModelDerm te sèlman yon ti kras pi ba pase ak konsiltasyon telemedsin peye.
Yon byopsi nesesè paske se kansè po, tankou kansè selil squamous, ki souvan prezan.
Cutaneous horn se fondamantalman yon kwasans vizib ki sanble ak yon kòn blan oswa jòn lè w gade li. Kounye a, nou konprann ke kòn sa yo parèt kòm yon reyaksyon a diferan pwoblèm po—kèk benign, kèk ki potansyèlman vire sou kansè. Actinic keratoses se kòz ki pi komen ki pa kansè, pandan ke squamous cell carcinoma (SCC) se kòz kansè ki pi komen. A cutaneous horn is usually evident upon physical examination and can be described as a white or yellow exophytic protrusion in the shape of an animal horn. Cutaneous horns are now widely accepted as a reactive cutaneous growth caused by a variety of benign, premalignant, or malignant primary processes. Actinic keratoses are the most common premalignant primary cause of cutaneous horn, while squamous cell carcinoma (SCC) is the most common malignant cause.
Cutaneous horn se yon kwasans dans ki gen fòm yon kòn sou po epè, souvan sanble ak kòn yon bèt. Se yon tèm ki dekri akimilasyon etranj selil po ki vin di, pa yon maladi espesifik. Cutaneous horn ka devlope ansanm ak plizyè kalite maladi po—benign, pre‑kansè, oswa kansè. Yon enkyetid kle se fè distenksyon ant yon tach po epè ki soti akòz domaj solèy ak yon kwasans ki ka kansè, tankou karsinom selil squamous. Yon lòt kondisyon se keratoakantom, ki parèt kòm yon timè ki leve, souvan sanble ak yon klou. Tretman anjeneral enplike retire kòn lan epi egzamine li anba mikwoskòp pou verifye prezans kansè. Cutaneous horn is a dense, cone-shaped growth with thickened skin, often resembling an animal's horn. It's a term describing an unusual buildup of hardened skin cells, rather than a specific disease. Cutaneous horns can develop alongside various benign, pre-cancerous, or cancerous skin conditions. A key concern is distinguishing between a thickened sun-damaged skin spot and a potentially cancerous growth like squamous cell carcinoma. Another culprit is keratoacanthoma, which presents as a raised, nail-like tumor. Treatment typically involves removing the horn and examining it under a microscope to check for cancer.
Malfezan prezan nan jiska 20% ka yo, epi kansè selil squamous se kalite ki pi komen. Ensidans karsinom selil squamous se 37% lè blesi a prezan sou pati gason an.
○ Dyagnostik ak Tretman
Skin biopsy