I-Melanoma yiyona ebulala kakhulu kunazo zonke izifo zomdlavuza wesikhumba . Kulinganiselwa ukuthi abantu baseMelika abangaba ngu-46 000 bazokhiqiza i-melanoma njalo ngonyaka, kanti abantu abangu-7 700 baseMelika bazofa kuwo minyaka yonke.
Kubalulekile ukwazi ukuthi ungabona kanjani izimpawu zokuxwayisa zakuqala ze-melanoma. Kufanele uhlole isikhumba sakho njalo ukuze ujwayele ukubonakala kwe-moles yakho. Landela i-ABCD ngezansi ukukhomba noma iyiphi i-moles engavamile.
1 -
I-Asymmetry: i-Mole evamileI-moleyin evamile iyingqayizivele. Ingxenye eyodwa kwengxenye ye-molecule ihambisana nenye ingxenye ngesayizi, umumo, umbala, nobukhulu. Kulesi sithombe, ungabona ukuthi noma yikuphi indlela osika ngayo le mvukuzane ngesigamu, zombili izinhlangothi zizoba nezici ezifanayo.
Ezinye izici ezijwayelekile zale mvukuzane zihlanganisa:
- Umngcele: Umngcele walesi sivikelo uhlukile futhi awuqali noma awunakwa.
- Umbala: Lesi sifo sinemibala yenyama futhi sinombala obomvu kuwo. Noma kunjalo, ubomvu buyaguquguquki kulo lonke lesi sifo.
2 -
I-Asymmetry: I-MelanomaI-asymmetry yisinye isibonakaliso sokuthi imvukuzane ayiyona evamile. I-lesion i-asymmetric uma isigamu semvukuzane singavumelani nesinye isigamu ngobukhulu, umumo, umbala noma ubukhulu. Kulesi sithombe se-melanoma, ungabona ukuthi ohlangothini lwesobunxele we-lesion lukhulu kakhulu kunelokudla.
Ezinye izici ezisezingeni le-moleyi zihlanganisa:
- Umngcele: Ngisho noma umngcele uhlukile kulo lonke lesi sifo, umngcele oyingxenye ephezulu ugobile futhi unqanyuliwe.
- Umbala: Umbala awuhambisani. Uhlangothi lwesobunxele bubumnyama kanti uhlangothi olungakwesokudla luluhlaza.
3 -
Umngcele: I-Mole evamileImvukuzane evamile imisiwe kahle, imingcele evamile. Kulesi sithombe, noma ngabe imvukuzane ingumbala omnyama, umngcele ophakathi kwesikhumba nesikhumba evamile uhlukile futhi awuhambisani-hhayi okugwedekile noma okuyi-scalloped.
Ezinye izici ezivamile zale mvukuzane zihlanganisa:
- I-Symmetry: Uma usika le mvukuzane ngesigamu, isigamu ngasinye singaba nombala ofanayo, ukuma nokuqina.
- Umbala: Le mvukuzane iyi-brown yonkana.
4 -
Umngcele: I-MelanomaUmngcele we-melanoma ungadlwengulwa, uphethwe, uphazamiseke, noma awuchazwe kahle. Kulesi sithombe se-melanoma, ungabona ukuthi umngcele uphahlazeka noma awuqaliwe kuwo wonke.
Ezinye izici ezingavamile ezibonwe kulesi sithombe zihlanganisa:
- I-Asymmetry: Uma usika lesi silo ngesigamu, ama-halves angeke afane nobuningi, umbala, noma ukuma.
- Umbala: Lesi sifo sinendawo ethile ebomvu nezinye izindawo ezibuyiselwe emuva. Umbala awuhambisani naso sonke lesi sifo.
5 -
Umbala: i-Mole evamileUmbala wamangqamuzana ovamile kufanele ube okufanayo kuwo wonke futhi akufanele ube nemithunzi ye-tan, emnyama, emnyama, ebomvu, emhlophe noma eluhlaza okwesibhakabhaka. Izilonda eziningi ezinzima azihlangabezani nalezi zindlela kodwa ukuzimisela okungcono kushiywe ku- dermatologist yakho. Kulesi sithombe, ungabona ukuthi imvukuzane isundu njalo. Iqukethe izici ezithile ezibomvu, kodwa zihambisana njalo kulo lonke lesi sifo.
6 -
Umbala: I-MelanomaUmbala we- melanoma awuhambisani naso sonke lesi sifo futhi ungaba shades of tan, brown, black, red, white, noma blue. Kulesi sithombe, ungabona ukuthi umbala awusoze wahlala njalo. Uhlangothi olungakwesokudla lwesilonda lumnyama omnyama futhi uhlangothi lwesobunxele lubomvu obunzima.
Ezinye izici ezingavamile ezibonwe kulesi sithombe zihlanganisa:
- I-Asymmetry: Uma usika lesi silo ngesigamu, ama-halves angeke afane nobuningi, umbala, noma ukuma.
- Umngcele: Lena futhi isibonelo esihle semingcele engacacile - ikakhulukazi phezulu kwesilonda. Ibuye ibe nemingcele ye-scalloped futhi i-notching ngezansi kwesokunxele.
7 -
Ububanzi: I-Mole evamileI-mole engavamile ingaba yisayizi kodwa ngokuvamile izilonda ezingaphansi kwamamitha ayisithupha ububanzi zingaphansi kokuphathelene ne-melanoma. Lena imvukuzane encane enezinye izici ze-moles evamile:
- I-Symmetry: Uma usika lesi silo ngesigamu, izinhlangothi zombili zizofana nombala, ubukhulu nokuma.
- Umngcele: Imingcele yalesi sivikelo ihluke kakhulu futhi ayifakiwe noma ayikwazanga.
- Umbala: Umbala uyaguquguquka kuwo wonke umlenze.
8 -
Ububanzi: I-MelanomaUbubanzi be-melanoma ngokuvamile bukhulu kunamamitha ayi-6. Ungabona kulesi sithombe ukuthi lesi sifo esihlathini nakakhulu sikhulu kunamamitha ayi-6.
Ezinye izici ezingavamile zalesi silo zihlanganisa:
- I-Asymmetry: Uma usika lesi silo ngesigamu, ama-halves angeke abukeke afana nombala, ubukhulu, nobukhulu.
- Umngcele: Umngcele walesi sifo u-wavy futhi u-scalloped ikakhulukazi ngakwesobunxele. Umngcele ohlangothini lwesokudla we-lesion awukho.
> Umthombo:
> "Indlela Yokwenza I-Self-Examination". I-American Academy of Dermatology. 2006. I-American Academy of Dermatology. 4 Meyi 2007.