Puas yog dermoid cyst congenital?
Puas yog dermoid cyst congenital?

Video: Puas yog dermoid cyst congenital?

Video: Puas yog dermoid cyst congenital?
Video: Dermoid Cyst Ablation 2024, Lub Xya hli ntuj
Anonim

Dermoid cysts txhim kho thaum cev xeeb tub. Lawv tshwm sim thaum cov tawv nqaij thiab cov khoom xws li plaub hau, qog hws, qog roj lossis cov nqaij rog tau raug rau ntawm daim tawv nqaij thaum tus menyuam loj hlob hauv plab. Dermoid cysts muaj nyob thaum yug ( lub cev xeeb tub ) thiab muaj ntau. Dermoid cyst cov tsos mob yog me thiab cov hlwv feem ntau tsis mob.

Ib yam li ntawd, tib neeg nug, yog dermoid cyst nyob rau hauv zes qe menyuam congenital?

Ib zes qe menyuam dermoid cyst (paub tab cystic teratoma) yog a lub cev xeeb tub benign kab mob cell qog uas muaj cov ntaub so ntswg muab tau los ntawm tag nrho peb cov kab mob khaubncaws sab nraud povtseg (ecto, endo thiab mesoderms), tab sis nrog ib tug predominance ntawm ectodermal Cheebtsam. Cov no cov hlwv tej zaum yuav muaj plaub hau, tawv nqaij, epithelium, rog thiab hniav.

Tsis tas li ntawd, koj puas tau yug los nrog dermoid cysts? A dermoid qog yog tam sim no los ntawm yug. Nws tshwm sim thaum cov txheej txheem ntawm daim tawv nqaij tsis loj hlob ua ke raws li lawv yuav tsum tau ua. Qhov no tshwm sim thaum tus menyuam loj hlob hauv lub tsev menyuam. Lawv feem ntau pom ntawm lub taub hau, caj dab, lossis ntsej muag.

Yog li ntawd, yog dermoid cysts caj ces?

Zoo zes qe menyuam teratomas tseem hu ua dermoid cov hlwv , tau xav tias tshwm sim los ntawm qhov yuam kev yuam kev hauv meiosis (I). Tsev neeg tshwm sim ntawm dermoid cov hlwv tau piav nyob rau hauv ob lossis ntau dua thawj cov txheeb ze txog peb tiam. Txog tam sim no muaj 12 tsev neeg mob uas muaj 33 tus poj niam tau piav qhia hauv cov ntaub ntawv (4).

Dab tsi yog dermoid cyst?

A dermoid cyst yog ib qho kev loj hlob saclike uas yog muaj thaum yug los. Nws muaj cov qauv xws li plaub hau, kua, hniav, lossis qog nqaij tawv uas tuaj yeem pom ntawm lossis tawv nqaij. Dermoid hlwv loj hlob qeeb thiab tsis muaj kev sib tw tshwj tsis yog tias tawg. Lawv feem ntau tshwm sim ntawm lub ntsej muag, sab hauv pob txha taub hau, hauv qab qis, thiab hauv zes qe menyuam.

Pom zoo: