Neurofibromatosis shine cututtukan kwayoyin halitta da ke haifar da ciwace-ciwacen daji a cikin jijiyoyi. Akwai nau'i uku na neurofibromatosis: type 1 (NF1), type 2 (NF2) , da schwannomatosis. An kiyasta kimanin 100,000 na Amirkawa suna da nau'i na neurofibromatosis. Neurofibromatosis ya auku a cikin maza da mata na kowane kabila.
Nau'in Neurofibromatosis 1 zai iya zama koyi a cikin wani tsari wanda ya fi kyau ko kuma yana iya zama sabili da sabon maye gurbin mutum a cikin mutum.
Jirgin don neurofibromatosis type 1 yana samuwa a kan chromosome 17.
Cutar cututtuka
Nau'in Neurofibromatosis 1 shine mafi yawan kwayoyin neurofibromatosis. Yana faruwa a kimanin 1 cikin haihuwa 4,000. Kwayoyin cutar NF1 sun hada da:
- launin ruwan kasa (cafe-au-lait spots) a kan fata
- ciwace-ciwace a kusa da jijiyoyi (wanda ake kira neurofibromas)
- ƙuƙummai a cikin rami ko a cikin yankunan da aka yi
- growths a kan Iris na ido (da ake kira Lisch nodules ko iris hamartomas)
- ciwace-ciwacen ƙwayoyi a kan ƙwayar ido na ido (m glioma)
- ƙananan ƙuntatawa daga kashin baya (scoliosis)
- malformation na wasu kasusuwa
Yawancin yara tare da NF1 sun fi girma fiye da yadda suke kai da kai kuma sun fi guntu. Kusan kashi 50% suna da matsalolin maganganu, ƙwarewar ilmantarwa, haɗuwa, ko haɓakawa. Mutum tare da NF1 na iya zama ciwon kai, cututtukan zuciya, hawan jini, ko cututtukan jini (vasculopathy).
Sanin asali
Alamar cututtukan NF1 suna samuwa a lokacin haife ko kuma jimawa ba, kuma kusan dukkanin lokaci ne a cikin shekaru 10.
Don yara da za a bincikar su tare da NF1, dole ne su nuna akalla biyu daga cikin alamun bayyanar. Baya ga nazarin jiki, likitoci zasu iya amfani da fitilu na musamman don bincika fata don aiyukan cafe-au-lait. A NF1, shida ko fiye daga cikin waɗannan aibobi sun kasance, kuma sun auna fiye da 5 mm a diamita a cikin yara ko fiye da 15 mm a diamita a cikin matasa da kuma manya.
Hakanan hotunan Magnetic (MRI), hasken rana, ƙididdigar hoto (CT), da wasu gwaje-gwaje na iya yin don neman neurofibromas da kasusuwa masu haushi. Jirgin gwaji ta gwajin jini zai iya aikatawa don gano lahani a cikin nau'in NF1.
Jiyya
Doctors ba su san yadda za a dakatar da ciwon sukari ba daga girma a cikin neurofibromatosis. Za'a iya amfani da tiyata don cire ciwon daji wanda ke haifar da ciwo ko matsaloli tare da hangen nesa ko ji. Magunguna ko radiation za a iya amfani dasu don rage yawan ciwon sukari. A NF1, wasu lalacewar kasusuwa, irin su scoliosis, za'a iya bi da su tare da tiyata ko katako.
Sauran bayyanar cututtuka irin su ciwo, ciwon kai, ko sutures za'a iya sarrafa su tare da magunguna ko wasu jiyya.
Sources:
> "Neurofibromatosis Fact Sheet." Dama. 13 Dec 2007. Cibiyar Kasa ta Kasa da Kwayoyin Neurological da Cutar.
> "Koyi game da Neurofibromatosis." Musamman Musamman Genetic. 27 Nov 2007. Cibiyar Nazarin Harkokin Jinsin Dan Adam.