Spinal pedicle ntsia hlau instrumentation set

Dab tsi yog pedicle screws?

Proximal humerus fractures yog ib qho ntawm cov pob txha feem ntau hauv kev raug mob orthopedics, thiab feem ntau cov pob txha humerus yog cov pob txha pob txha qis zog hauv cov neeg laus.Txawm hais tias feem ntau ntawm cov pob txha humerus tuaj yeem kho tau zoo, 10-15% ntawm cov pob txha puas tseem xav tau.

Patellar fractures suav txog 1% ntawm tag nrho cov kev raug mob, thiab cov lus qhia tam sim no tau pom zoo rau kev phais mob rau kev kho mob ntawm cov pob txha yooj yim transverse patellar nrog cov pob txha tawg yog qhov nro band hlau (TBW), uas ua raws li cov cuab yeej tiv thaiv thaum lub patellar (stretch.

Lub advent ntawm tus ntsia thawv intramedullary revolutionized kev kho mob ntawm cov pob txha ntev. Txawm hais tias cov txheej txheem tau muaj nyob rau ntau pua xyoo, nws tsis ua tiav nws cov xwm txheej tam sim no kom txog rau thaum ib nrab xyoo pua 20th. Txoj kev mus rau kev vam meej tsis yog ib txwm yooj yim, raws li cov txheej txheem tau ntsib nrog cov neeg tsis ntseeg