i-Halo nevus (i-Sutton nevus)
Imvamisa
Ezingajwayelekile
Iqembu Leminyaka
Izingane
Intuthuko
Ukuzimela
Kuyasabalala
Cha
I-Halo nevus iyisibazi esingenangozi esinebhande elimhlophe noma elikhanyayo lesikhumba elizungezile. Ivame kakhulu kubantu abasebasha nabantu abasha futhi ivame ukunyamalala kancane kancane eminyakeni embalwa. Ibhande elimhlophe livela ngoba amasosha omzimba ahlasela amaseli e-pigment ngaphakathi naseduze kwesibazi. Iningi lama-halo nevi aliguquki libe yi-melanoma, kodwa noma yisiphi isibazi esisha noma esishintshayo kufanele sihlolwe uma sibukeka singajwayelekile.
Lena ulwazi jikelele. Ngehlolo uzothola ukuhlaziywa okunembile, okwenziwe ngokwezifiso — kuhlanganise nokuhlola ingcuphe, ukulandelela intuthuko nezinyathelo eziphakanyisiwe.
Imbangela ye-halo nevus ayiqondakali kahle, kodwa ihlotshaniswa nokuhlasela kwamasosha omzimba amaseli e-pigment ngaphakathi naseduze kwesibazi. I-Genetics, i-vitiligo, izimo zokuzivikela komzimba, kanye nokuchayeka kwe-UV konke kungase kube nomthelela. Umphumela ulahlekelwa umbala ozungeze isibazi, okwakha i-halo emhlophe.
Ngokwayo, i-halo nevus ithathwa njengokuphephile futhi ayandisi kakhulu ingozi yakho ye-melanoma. Inkinga enkulu ukuthi uma isibazi ngaphakathi kwe-halo sibukeka singajwayelekile noma siqala ukushintsha ngokushesha. Noma yikuphi ukushintsha okusheshayo, izimpawu ezintsha, noma izici ezingajwayelekile kakhulu kufanele kuhlolwe udokotela wesikhumba.
Iningi lama-halo nevi alidingi ukwelashwa futhi lingabhekwa ngokuhamba kwesikhathi. Uma isibazi sibukeka sisolisayo, silimala kaningi, noma sishintsha ngendlela ekhathazayo, kunconywa ukususa ngokuhlinzwa ngokuhambisana ne-histology. Izindlela zokubhujiswa ezifana ne-laser noma ukubanda azifanele ngoba zibhubhisa izicubu ezidingekayo ukuhlolwa kahle.
Ulwazi olunikezwe lapha lukhona ngenhloso yokufundisa kuphela futhi alukhulumi iseluleko sezokwelapha esifanele. Ngaso sonke isikhathi xhumana nodokotela wezokwelapha noma udokotela uma unokukhathazeka.
I-acral nevus iyimole engeyona eyingozi evela ezandleni noma ezinyaweni. Imvamisa incane, inombala ofanayo, futhi izinzile ngokuhamba kwesikhathi, futhi iningi aliguquki libe yi-melanoma. Njengoba i-melanoma nayo ingavela ezandleni nasezinyaweni, noma iyiphi indawo entsha noma eguqukayo kulezi zindawo kufanele ihlolwe udokotela wesikhumba.
I-Seborrheic keratosis iyisikhumba esivamile esingelapheki esibukeka njengesikhumba esinamafutha noma esinamafutha esikhumbeni. Ivamise ukuvela ngemva kweminyaka engu-40-50, ngokuvamile izindawo eziningi, futhi ayiguquki ibe ngumdlavuza wesikhumba kubantu abaningi.
Awukwazi ukuvimbela ngokuphelele ama-halo nevi ngoba aqhutshwa amasosha omzimba akho kanye ne-genetics, kodwa ungavikela isikhumba sakho ngokujwayelekile. Nciphisa ukuchayeka kwe-UV, gwema imibhede yokushuka kwesikhumba, futhi usebenzise i-sunscreen nezingubo ukunciphisa umonakalo welanga. Zama ukugwema ukugudluzwa okuqhubekayo noma ukulimala kwamabala futhi uqaphele noma yikuphi okushintshayo.
Bona udokotela wesikhumba uma i-halo nevus ibukeka ihlukile kakhulu kwamanye amabala akho, ishintsha ngokushesha, noma iqala ukuklwebheka, ubuhlungu, ukopha, noma ukwakheka kweqweqwe. Ukuhlolwa okuvamile njalo eminyakeni engu-1-2 kuyisiphakamiso esihle uma unamabala amaningi, umlando womdlavuza wesikhumba, noma ama-halo nevi amaningi.
I-Halo nevus ejwayelekile, ezinzile ayiyona into ephuthumayo futhi ingahlolwa ekuvakasheleni okuvamile kodokotela wesikhumba. Uma isibazi ngaphakathi kwe-halo sishintsha ngokushesha, sibukeka singajwayelekile kakhulu, noma siqala ukuklwebheka, ubuhlungu, noma ukopha, kufanele uhlele i-aphoyintimenti engaphuthumanga kodwa esheshayo phakathi namaviki ambalwa.
I-Blue nevus iyimole engeyona enobungozi ebukeka iluhlaza kuya kokumnyama‑okumnyama ngoba umbala uhlezi ujule esikhunjeni. Ivamise ukuvela njengendawo encane, ebushelelezi, eyindilinga noma inqampuna, ngokuvamile emzimbeni, emilenzeni, noma entanyeni, futhi ithambekele ekukhuleni kancane bese ihlala izinzile iminyaka.
