Atrophy yog ib qho kev hloov ntawm daim tawv nqaij uas tshwm sim vim qhov txo qis ntawm tag nrho nws cov khoom, tshwj xeeb tshaj yog elasticity. Cov kab mob no feem ntau yog tsim los ntawm cov poj niam. Nws tshwm sim thaum tus kab mob epidermis nthuav tawm tsam kev rog los yog kev xeeb tub, tom qab mob hnyav los yog mob hauv nruab nrab hauv lub paj hlwb.
Cov tsos mob ntawm cov tawv nqaij atrophy
Muaj ntau ntau cov tsos mob ntawm tus mob no:
- qhov chaw cuam tshuam ntawm cov tawv nqaij pib sib sau ua ke nyob rau hauv folds, uas lawv tus kheej tsis ncaj;
- muaj nyob rau qee qhov chaw ntawm lub cev;
- cov phev yuav kis tau tus hawj liab los yog pearly hue;
- ib cov vascular network tshwm.
Tus kab mob no tau muab faib ua ob peb hom. Yog li ntawd, atrophy tshwm sim:
- Tsuas yog - daim tawv nqaij tawv hloov.
- Diffuse - qhia nws tus kheej hauv cov laus laus.
- Primary - piv txwv, atrophy ntawm daim tawv nqaij ntawm lub ntsej muag.
- Secondary - tsim tom qab mob loj. Xws li, piv txwv, xws li lupus erythematosus , leprosy thiab lwm tus.
Nws yuav tsum tau qhia hais tias tus kab mob no yuav tsis ua rau daim tawv nqaij, yog tias koj tsis noj nyiaj txiag los ntawm kev kho phais.
Txoj kev zoo tshaj plaws los tiv thaiv tus kab mob (nrog rau atrophy secondary) yog kho qhov nws ua vim li cas. Ntau tus kws kho mob ntseeg hais tias kev kho mob ntawm cov tawv nqaij atrophy ua ib qho tseem tsis zoo.
Lub ntsiab ua rau pathology
Cov kws kho mob pom ob peb yam tseem ceeb ua rau kev loj hlob ntawm atrophy:
- generalised thinning, uas yog nws tus kheej hauv cov hnub nyoog laus los yog nrog cov kab mob rheumatic. Atrophy ntawm daim tawv nqaij kuj tuaj yeem tsim tom qab daim ntawv thov hormonal tshuaj pleev (glucocorticoids);
- poikilodermia;
- mob acrodermatitis ntev;
- anemedermia thawj lossis theem siab, uas ua rau nws tus kheej tshwm sim tom qab kis mob kab mob;
- atrophic nevus.
Rau cov kev kho mob ntawm cov vitamins, thiab nyob rau hauv qee qhov - antibiotics.