Actinic keratosis - Keratosis O Le Actinichttps://en.wikipedia.org/wiki/Actinic_keratosis
Keratosis O Le Actinic (Actinic keratosis) e ta'ua o le keratosis o le la po'o le senile keratosis, ose vaega a'o le'i o'o i le kanesa o le mafiafia, pa'u, po'o le pa'u o le pa'u. Actinic keratosis o se faʻafitauli e mafua mai i le faʻaalia o le malamalama o le ultraviolet (UV). E sili atu ona taatele i tagata lalelei-pa'u ma i latou e masani ona i ai i le la. O manu'a e le'i togafitia e o'o atu i le 20% le lamatiaga o le alualu i luma i le squamous cell carcinoma, o lea e fautuaina ai le togafitiga a le foma'i.

O le Actinic keratoses e foliga mai o ni vaega mafiafia, pa'u, po'o ni ga'o e masani ona mago pe talatala. Ole lapopoa e masani lava ile va ole 2 ma le 6 millimita, ae e mafai ona tupu ile tele o senitimita le lautele. O le mea mata'ina, e masani ona lagona le actinic keratoses pe a pa'i i ai a'o le'i iloa manino ia manu'a, ma o nisi taimi e fa'atusaina le mea i le pepa oneone.

E iai le so'oga fa'atupu i le va o le la ma le actinic keratosis. E masani ona aliali i luga o le paʻu o le la ma i vaega e masani ona faʻaalia i le la, e pei o foliga, taliga, ua, ulu, fatafata, tua o lima, lima, poʻo laugutu. O le tele o tagata e iai le actinic keratosis e sili atu ma le tasi.

Afai o su'esu'ega a le falema'i e le o se mea masani o le actinic keratosis ma e le mafai ona fa'ate'aina e fa'atatau i le su'esu'ega a le falema'i, o le biopsy po'o le excision e mafai ona iloiloina.

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  • Lesion i tua o lima; E mafai ona tupu lenei mea pe afai o le tua o le lima e faʻaalia i le la mo se taimi umi (taavale).
  • Viral warts ma ma'i fa'aletonu (e pei o le squamous cell carcinoma) e tatau foi ona mafaufau i ai.
  • Fua faigata ma telangiectasia o loʻo fautua mai ai le suʻesuʻega o Keratosis O Le Actinic (Actinic keratosis).
  • Afai o lo'o i ai se manu'a malo erythematous i luga o se vaega o lo'o susulu i le la, Keratosis O Le Actinic (Actinic keratosis) e tatau ona mafaufau i ai.
  • O se manu'a keratotic faigata ma erythema o se uiga.
  • Afai e le lelei le fa'aogaina o le sunscreen i le ulu, e mafai ona tupu i le matua ona o le tele o le la.
  • muaulu o se tane
  • O se mataupu e tutusa ma se nofoaga matua
  • O manu'a e iai foliga e pei o se pa'u, o uiga ia o Keratosis O Le Actinic (Actinic keratosis). E mafai ona fa'ailoga mata'utia i le mea moni e masani ona vaivai o latou manu'a, a'o manu'a o le Keratosis O Le Actinic (Actinic keratosis) e tele lava ina malō.
References Actinic Keratosis 32491333 
NIH
Actinic keratoses ua ta'ua o le senile keratoses po'o le solar keratoses. E feso'ota'i atu i le fa'apa'iaina o le la mo se taimi umi ma e mafai ona fa'aalia e pei ni pa'u talatala, mumu i luga o le pa'u o lo'o pa'u i le la. E taua le vave pu'e ma amata togafitiga aua e mafai ona liu kanesa o le pa'u pe a le togafitia.
Actinic keratoses, also known as senile keratoses or solar keratoses, are benign intra-epithelial neoplasms commonly evaluated by dermatologists. Often associated with chronic sun exposure, individuals with actinic keratosis may present with irregular, red, scaly papules or plaques on sun-exposed regions of the body. Timely detection and implementation of a treatment plan are crucial since actinic keratosis can potentially progress into invasive squamous cell carcinoma.
 Actinic keratoses: review of clinical, dermoscopic, and therapeutic aspects 31789244 
NIH
Actinic keratoses o ni tupu fa'afuase'i o sela o le pa'u e ono liu kanesa. E masani lava ona aliali mai o ni mea mafolafola, fa'atu'u fa'atu'i, po'o ni pa'epa'e talatala ile pa'u o lo'o pa'u ile la, e masani ona lanu mumu. I la'asaga muamua, atonu e sili atu ona iloa i le palpation nai lo le su'esu'eina va'ai.
Actinic keratoses are dysplastic proliferations of keratinocytes with potential for malignant transformation. Clinically, actinic keratoses present as macules, papules, or hyperkeratotic plaques with an erythematous background that occur on photoexposed areas. At initial stages, they may be better identified by palpation rather than by visual inspection.
 Cryosurgery for Common Skin Conditions 15168956
O fa'ama'i pa'u pei o le actinic keratosis, solar lentigo, seborrheic keratosis, viral wart, molluscum contagiosum, dermatofibroma e mafai ona togafitia lelei ile cryotherapy (='aisa) .
Skin diseases like actinic keratosis, solar lentigo, seborrheic keratosis, viral wart, molluscum contagiosum, dermatofibroma can be safely treated with cryotherapy (=freezing).