Venous lakehttps://en.wikipedia.org/wiki/Venous_lake
Venous lake e masani ona vaivai, fa'apipi'i, lanumoana uliuli, 0.2- i le 1‑cm papule e masani ona maua i luga o le laugutu. Manu'a e masani ona tupu i tagata matutua. E ui o nei manu'a atonu e pei o le nodular melanoma, ae o le manu'a o le venous lake e vaivai.

Togafiti
E mafai ona faia le fa'avevela, peita'i o le matamata e aunoa ma togafitiga o se filifiliga foi.

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  • E masani ona tupu i laugutu.
References Senile Hemangioma of the Lips - Case reports 25484424 
NIH
Venous lake o se senile hemangioma o laugutu. E masani lava ose patupatu lanumoana, fa'ata'ita'i, lanu moana e mafua mai i fa'alautele o veins laiti. E mafai ona faapefea i le melanoma nodular, ae o le patupatu e māfai ona pa'i. E masani ona tupu i vaega o le mata ma le tulu o le taliga, o nofoaga fa'aalia i le la. Na sau se tagata ma'i 46‑tausaga le matua ma se papala lanu moana e le ma'i tiga i lona laugutu pito i lalo, na amata i le lapopo'a laiti ma fa'aalu i le taimi. Na le'i iai se tala o le fa'atu'aina i le nofoaga. Leai se tala o le toto fa'alelei pe a fa'aitiiti le fa'atu'aina. I le su'esu'ega fa'aletino, na maua se patupatu tasi, lanu violaceous, lanumoana, fa'ata'ita'i, le'i fa'a'ave'ave, ma le'i pulusita i lona laugutu pito i lalo. Ina ua su'esu'eina o ia e le foma'i, na maua se patupatu lanu moana e tasi i lona laugutu pito i lalo, e malu ma faigofie ona oomi. Na togafitia o ia e le foma'i i le cryotherapy e fa'aoga le nitrogen vai, fa'amatalaga le manu'a mo le 10 sekone i le taimi fa'atasi ma le 1 mm pito itiiti e siomia ai. Na faia i vaitau e lua i le vaiaso. Ina ua mae'a le 12 vaiaso, na maua sina fa'aleleia.
A venous lake, sometimes referred to as senile hemangioma of the lips is usually a solitary, non-indurated, soft, compressible, blue papule occurring due to dilatation of venules. It is commonly found on sun-exposed surfaces of the face and ears. A 46 year old male patient presented with an 8 month history of a single, painless, bluish swelling over the lower lip which began as a pea sized lesion and gradually increased to the present size. Patient strongly denied any history of trauma at the site. No history of bleeding spontaneously or following minimal trauma could be elicited. On physical examination, a single, violaceous, soft, compressible, non-indurated, non-pulsatile papule was present on the lower lip. Patient was treated with cryotherapy with application of liquid nitrogen by dipstick method with one 10-second freeze-thaw cycle with a 1-mm margin. This was done at biweekly intervals. Some improvement was obtained following 12 weeks of therapy.