Avascular necrosis yog kev tuag ntawm cov pob txha vim tsis muaj ntshav. Kuj hu ua osteonecrosis, nws tuaj yeem ua rau me me tawg ntawm cov pob txha thiab cov pob txha qhov kawg. Cov pob txha tawg lossis cov pob txha tawg tuaj yeem cuam tshuam cov ntshav ntws mus rau ib feem ntawm cov pob txha.
Dab tsi ntawm lub cev ua rau avascular necrosis cuam tshuam?
Avascular necrosis (AVN) yog kev tuag ntawm cov pob txha pob txha vim poob ntshav. Koj kuj yuav hnov nws hu ua osteonecrosis, aseptic necrosis, lossis ischemic pob txha necrosis. Yog tias tsis kho, AVN tuaj yeem ua rau pob txha tawg. AVN feem ntau cuam tshuam koj lub duav.
Dab tsi yog qhov teeb meem ntawm avascular necrosis?
Keeb kwm ntawm AVN cuam tshuam nrog subchondral necrosis, subchondral puas thiab vau ntawm cov pob txha, deformity ntawm articular nto, thiab osteoarthritis. Nyob rau theem tom ntej, sclerosis thiab tag nrho kev puas tsuaj ntawm cov leeg yuav tshwm sim. Nonunion of fracture and secondary muscle wasting yog qhov teeb meem tshwm sim.
Puas yog avascular necrosis yog qhov mob hnyav?
Avascular necrosis yog ib qho kev tuag ntawm cov pob txha los ntawm kev raug mob hauv zos (kev raug mob), tshuaj phiv tshuaj, lossis kab mob. Nov yog mob hnyavvim qhov chaw tuag ntawm cov pob txha tsis ua haujlwm ib txwm muaj, tsis muaj zog, thiab tuaj yeem tawg.
Yuav ua li cas yog tias avascular necrosis tsis kho?
Tab laug tsis kho, AVN tuaj yeem ua rau mob osteoarthritis Nyob rau hauv qhov xwm txheej hnyav, avascular necrosis tuaj yeem ua rau tawg ntawm cov pob txha. Yog hais tias avascular necrosis tshwm sim nyob ze ntawm ib qho kev sib koom ua ke, qhov sib koom ua ke tuaj yeem tawg. AVN tuaj yeem tshwm sim hauv txhua pob txha, tab sis feem ntau nws tshwm sim nyob rau hauv qhov kawg ntawm cov pob txha ntev.
Avascular Necrosis, Osteonecrosis - Everything You Need To Know - Dr. Nabil Ebraheim
