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. O 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 venous lake e vaivai.

Togafiti
E mafai ona faia le fa'avele, ae o le matamata e aunoa ma se 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
Lago venosa (Venous lake) o se hemangioma o le tagata matua i le laugutu (senile hemangioma of the lip). E masani lava ose patupatu mālū, fa'ata'ita'i, lanu uliuli (soft, compressible, dark‑blue papule) e mafua mai i veins laiti faalautele. E masani ona aliali mai naʻo ia ma e le faigata ona paʻi. E masani ona tupu i vaega o foliga ma taliga e tele le la. O le tagata matua (elderly individuals) e masani ona maua. Na sau se tagata e 46‑tausaga le matua ma se papala lanu moana i lona laugutu pito i lalo lea na tupu mo le 8 masina. Na amata laiti ma faatupulaia i le aluga o taimi. Sa ia fai mai na te lei faamanualia le vaega. Na te leʻi oo i se tafetoto e aunoa ma se mafuaaga po o ni manuʻa laiti. Ina ua su’esu’eina o ia e le foma’i, sa latou maua ai se patupatu lanu uliuli e tasi i lona laugutu pito i lalo e malu ma faigofie ona oomi. Na togafitia o ia e le fomaʻi i le cryotherapy e faʻaaoga ai le nitrogen le vai (liquid nitrogen), faʻamaʻaisa le manuʻa mo le 10 sekone i le taimi faʻatasi ai ma sina pito itiiti e siomia ai. Sa latou faia lea togafitiga i vaiaso uma e lua. Ina ua mavae le 12 vaiaso, sa i ai sina faʻaleleia.
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.