Midcarpal instability (MCI) yog qhov tshwm sim ntawm qhov txawv txav carpal txav ntawm midcarpal sib koom ntawm lub dab teg. Nws yog ib daim ntawv ntawm non-dissociative carpal instability (CIND) thiab tuaj yeem tshwm sim los ntawm ntau yam kev sib txuas ntawm extrinsic ligament raug mob uas tom qab ntawd ua rau ib qho ntawm ob peb subtypes ntawm MCI.
Koj yuav kho qhov teeb meem carpal li cas?
Cov cuab yeej phais nyias nyias raug tso rau kev phais. Ib qho arthroscope tuaj yeem siv los tsim kho, txiav, thiab kho cov ligaments torn. Kev phais los kho carpal instability feem ntau yog ua raws li lub sij hawm ntawm immobilization nrog splinting los yog casting, ua raws li kev kho txhais tes kho.
Midcarpal yog dab tsi?
Lub midcarpal sib koom ua ke yog ua haujlwm sib xyaw synovial sib koom ua ke ntawm lub dab teg ntawmtus scaphoid, lunate thiab triquetrum proximally thiab trapezium, trapezoid, capitate thiab hamate distally.
Kev kuaj mob twg yog Pisiform boost splint siv rau?
Kev kho mob rau Mid Carpal Instability ntawm lub dab teg Ib qho kev xaiv zoo rau qhov kev kuaj mob no yog pisiform lossis ulnar carpal boosting orthosis los kho cov pob txha carpal txawm tias ligament instability. Thaum hnav orthosis, cov tsos mob yuav tsum tau txo qis thiab cov clunking nyob ze tshem tawm.
Vim li cas kuv lub dab teg clunk?
Clunking ntawm lub dab teg feem ntau yog tshwm sim ntawm ua ke radiocarpal thiab midcarpal ligament insufficiency, ua ke nrog tsis txaus neuromuscularkev sib koom tes. Thaum cov tsos mob, cov dab teg yuav tau txais txiaj ntsig los ntawm kev sib cais, kev tawm dag zog isometric ntawm cov leeg tshwj xeeb thiab cov lus qhia txog kev hloov pauv kev ua si.
