Melanoformny nevus: rarrabuwa, faye hali, bincike da kuma magance

Mene ne melanoformny nevus? Amsar wannan tambaya ne da aka sani zuwa ga mutane da yawa. Ko da yake wasu mutane ne har yanzu ba a sani ba tare da wannan m sabon abu.

Ta yaya melanoformny nevus, abin da iri ilimi akwai, kamar yadda suke kamu da bi, za mu gaya kasa.

Takaitacciyar

Melanoformnye nevi ake samu (a rayuwa), ko nakasar moles. A likita yi, irin samuwar ne sau da yawa kira benign ƙari. Ko da yake a wasu lokuta wadannan moles iya har yanzu girma da kuma malignancies.

Nakasar Nevus melanoformny yawanci ke tsiro sannu a hankali (a cikin shakka daga cin gaban jikin mutum). Bayan kai wani daraja, irin daskare moles.

Janar halaye

Melanoformnye nevi - a benign neoplasms, wanda aka kafa a cikin aiwatar da munanan a lokacin fetal ci gaba. Duk da cewa da dauke spots sau da yawa ne m, a cikin jikin mutum, suka zama a bayyane ne kawai a kan aiwatar da girma.

irin moles ba gani a jikin jarirai da kuma jarirai. Kawai a 4-10% na dukkan yara za a iya samu duhu aibobi. Tare da shekaru, wadannan siffofin marurai na iya ba kawai faruwa, amma bace a kan nasu. Alal misali, idan wani mutum har zuwa shekaru 25, akwai game da 40 moles, cewa shekaru 30 da suka iya zama kawai 15-20.

Ya kamata kuma a lura da cewa a cikin tsufa (80 years) nevi an bar a jiki.

Yawan wadannan moles iya kara muhimmanci a cikin shekaru 18-25 shekaru. Har ila yau, zai iya canza su masu girma dabam.

Masana sun ce cewa manyan yawan moles a jiki ne wata ãyã daga cikin babban hadarin da melanoma. Saboda haka, domin irin wannan marurai wajibi ne a lura da hankali.

iri

Melanoformny nevus - wannan samuwar tasowa daga modified Kwayoyin, melanocytes, ko ake kira nevotsitov. A halin yanzu, wadannan iri moles:

• Nevokletochny iyaka. Wannan sauki tabo, ba tashi, amma dan kadan protruding sama da surface na fata. Irin wannan nevus yana da wani ruwan kasa launi da kuma bayyana contours.
• Melanoformny intradermal nevi. Wannan shi ne mafi kowa irin tawadar Allah. A jari na pigment Kwayoyin dake a cikin kauri daga cikin tsakiyar Layer na fata, da cewa shi ne, a cikin dermis.
• Complex pigment. Irin wannan nevi ake tãyar da sama da fata. Ya iya samun launi daban-daban. Very sau da yawa shi girma m dankon.
• Intradermally. Wannan mole protruding sama da fata surface kuma ciwon wani sababbu, Bumpy surface. Ta yawanci bayyana tsakanin zamanai na 12-30 shekaru.
• Blue. Wannan tabo na da halayyar launi saboda da cewa shi ake dangantawa da melanin adibas karkashin fata. Blue nevi ne m ga tabawa da kuma dan kadan ake ƙãgãwa a cikin fata.
• Muhimmi. Wannan irin tawadar Allah, yawanci suna da wani fata sautin launi.
• Nevus na Ota ne yawanci located a kan fuskarsa a cikin nau'i na "datti" aibobi.
• Seton nevus - musamman irin dermal faci, a lokacin da shi ne a kusa da yankin da fata, bã tãre da pigment.
• Nevus Ita sosai kama da nevus na Ota, duk da haka, shi ne a karkashin karankarma, a yankin na ruwan wukake, kirji ko wuyansa.
• Papillomatous nevus ne manyan, located a baya na wuyansa, ko shugaban. Very sau da yawa akwai girma dankon.
• Becker nevus auku a samari 11-15 shekaru. Iya zama har zuwa 20 cm.
• Ƙirgar nevus bayyana a haihuwa, kuma shi ne wani rukuni na kananan nodules, wanda aka located a jiki a cikin nau'i na sarkar.

Melanoformny nevus: ICD-10

International Nau'in Cututtuka 10th bita amfani a harkokin kiwon lafiya a matsayin abu ilimin kididdiga tsarin. Bisa ga ambata daftarin aiki, da cuta a cikin tambaya yana da code - D22. Location da wannan cuta a cikin rarrabuwa na da wadannan:

1. Nevus lebe.
2. Melanoformny nevus karni, ciki har da wani karu karni.
3. Nevus kunne da kuma na waje auditory meatus.
4. Nevus unspecified da kuma sauran sassa na fuska.
5. Neck da fatar kan mutum.
6. Melanoformny akwati nevus.
7. Upper reshe, ciki har da kafada abin ɗamararsa.
8. Nevus na ƙananan reshe, ciki har da hip yankin.
9. Melanoformny nevus unspecified.

likita ayyuka

Kafin likita don gane asali da cuta a cikin tambaya, yana da daraja da dama da muhimmanci ayyuka:

• Yadda ya kamata a kafa siffar ɓeraye da gano damar da magani.
• Gane (lokaci) farkon samuwar m canji.
• Gane alamomi ga sauran bincike hanyoyin (idan ya cancanta).

jarrabawa na haƙuri

Jarrabawa na haƙuri da tawadar Allah fara tare da hira da jarrabawa. A lokacin binciken likita tabbatar da irin wannan muhimmanci details a matsayin lokaci na bayyanar moles (haihuwa ko shekaru), ta hali a kwanan nan baya (misali, ko launi canje-canje, ko don kara a size, da sauransu. D.), baya can za'ayi da bincike da kuma magance .

Bayan tambayar, da mãsu haƙuri ya kamata a duba. A likita bincika da size, siffar da wuri daga cikin spots, gaban gashi a kan shi, kuma wasu siffofin. Next, ya sanya wani cikakken bincike da kuma sanya warkewa matakan.

Idan dole, likita za su gudanar da wani ƙarin ganewar asali. Domin wannan ya dauki swabs moles. Alamomi ga wannan hanya na nazari su ne: na jini, fasa a kan surface wani tawadar Allah.

Swabbing da nevus yana da wani gagarumin drawback. A wannan microtraumas iya faruwa, wanda za a iya baya fararwa da wani m girma. A wannan batun, wani nazari da aka da ake gudanar kawai a cikin na musamman ciwon daji kananan dakunan shan magani.

Sauran bincike hanyoyin domin

A mafi amintattu hanya ne wani bincike Hanyar mai kyalli bincike da madubin likita. A wannan yanayin, da mole bincika a karkashin wani microscope kai tsaye a kan jikin mutum.

Haske bincike da madubin likita - wani hadari, m da m hanya. Duk da haka, da kida domin ta aiwatar ba, a duk kananan dakunan shan magani.

Har ila yau, ya gano da tawadar Allah amfani da kwamfuta bincikowa. Godiya ga wannan dabara, gunki na wata nevus, abin da sauri idan aka kwatanta da data kasance database. A sakamakon haka, likita zai iya sauri tsayar da daidai ganewar asali sa'an nan rubũta magani.

dakin gwaje-gwaje ganewar asali

Wannan hanya da ake amfani da su tsayar da farfadowa tsari tawadar Allah a melanoma. Idan ya zama cancerous, da takamaiman abubuwa kira oncomarkers bayyana a cikin haƙuri na jini. Ganewa na irin wannan ba ka damar saka da daidai ganewar asali da kuma dace magani.

A zabi na magani da dabara

Yau, akwai hanyoyi da dama don yi wa pigmentation aibobi. Su za a iya excised surgically ko bi da ta madadin hanyoyin.

A zabi na magani ba zai iya zama saboda buri na haƙuri. Ta shaida m likita, shan la'akari dalilai kamar:

• Features na pigment spots (hadarin ci gaban a melanoma, jinsunan, girma).
• A gaban da zama dole kayan aiki.

m hanyar

Cire nevus surgically (da wukar yin aikin tiyata) ne ya fi kowa Hanyar, tun da shi ba ya bukatar musamman kayan aiki.

Wannan dabarar da aka nuna a dangane da moles cewa ne ya fi girma. A ko rashin amfani wannan hanyar hada da wadannan:

• daidai da dokoki na likita dole ne a cire ba kawai spots, amma kuma maida hankali ne akan cewa kewaye da shi (game da 3-5 cm kusa).
• bayan kau na birthmarks ne sau da yawa sosai bar scars.
• matasa da yara da irin ilimi ne kusan ko da yaushe cire karkashin janar maganin sa barci.

Ya kamata kuma a lura da cewa a wasu lokuta sosai manyan nevodermalnye moles da za a cire yanki da yanki. Likitoci da wuya koma ga wannan hanya, tun da saura daga cikin spots iya ba da wani karfi girma ko lalace cikin malignancy.

Sauran kau da hanyoyin

Bugu da ƙari nevus da wukar yin aikin tiyata excision, wadannan hanyoyin da ake amfani da zamani a asibitoci:

• Cryotherapy (daskarewa ne mole).
• Electrocoagulation (da mataki na zafi).
• Laser far.

Ba za mu iya ce cewa da aka sau da yawa amfani radiosurgical dabaru domin excision na nevi. Su jigon kunshi a gaskiyar cewa na musamman na'urar -surgitronom - generated katako na radiation (rediyoaktif), wanda aka mayar da hankali a pathological mayar da hankali da kuma ta kawar da shi, ba ya cutar da suke kewaye da kyallen takarda.