Scaphoid Series. Cov duab hluav taws xob ntawm lub dab teg no tau txaisntsuas cov neeg mob uas mob tom qab mob radial-sab dab teg mob nrog xav tias scaphoid puas los yog scapholunate ligament kua muag Feem ntau cov neeg mob no yog cov txiv neej hluas uas tau poob mus rau sab sauv sab sauv. thaum muaj kev raug mob kis las.
Dab tsi yog scaphoid series?
Cov scaphoid series yog suav nrog posteroanterior, oblique, lateral thiab angled posteroanterior projection Cov koob tshuaj xyuas cov pob txha carpal focussed feem ntau ntawm scaphoid. Nws kuj tshuaj xyuas cov radiocarpal thiab distal radiocarpal sib koom ua ke nrog rau lub voj voog distal thiab ulna.
Dab tsi yog qhov zoo tshaj plaws los ua pov thawj qhov pob txha scaphoid?
qauv kev pom txawv ntawm cov tsev kawm, tab sis feem ntau siv qhov tsawg kawg ntawm 3 views: PA, qhov tseeb lateral, thiab semipronated oblique nrog, nyob rau hauv ntau zaus, ulnar sib txawv. Tus neeg mob uas muaj pob txha scaphoid feem ntau tuav lub dab teg hauv radial sib txawv, yog li ua kom lub scaphoid luv thiab txwv nws qhov kev ntsuas.
Vim li cas ulnar sib txawv siv rau scaphoid views?
Ulnar deviation yog qhov tsim nyog raws li nws txav lub scaphoid tawm ntawm lub vojvoog thiab tig nws nyob rau hauv lub palmer nam , minimizing superimposition thiab ua tiav ib tug ntshiab PA projection 2 -4.
Vim li cas scaphoid puas feem ntau tshwm sim?
Cas. Ib qho pob txha scaphoid feem ntau tshwm sim thaum koj poob rau ntawm tes tawm, nrog koj qhov hnyav tsaws ntawm koj xib teg. Qhov kawg ntawm cov pob txha loj dua hauv pliaj (lub vojvoog) kuj tseem tuaj yeem tawg nyob rau hauv hom caij nplooj zeeg no, nyob ntawm txoj haujlwm ntawm tes ntawm kev tsaws.
