Glenoid labrum nyob qhov twg?

Video: Glenoid labrum nyob qhov twg?

2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44

Cov glenoid qog ( qog ligament) yog cov qauv fibrocartilaginous (tsis yog fibrocartilage raws li kev xav yav dhau los) ntug txuas ib ncig ntawm cov npoo ntawm qog kab noj hniav nyob rau hauv lub xub pwg hniav. Lub xub pwg sib koom yog suav tias yog pob thiab qhov sib koom ua ke.

Xav txog qhov no, glenoid nyob qhov twg?

Glenoid kab noj hniav pom liab. Qhov kab noj hniav no hais tawm nrog lub taub hau ntawm humerus. Cov qog cev or qog fossa ntawm scapula yog ib feem ntawm lub xub pwg. Nws yog qhov ntiav, pyriform articular nto, uas yog nyob ntawm lub kaum sab xis ntawm lub scapula.

Tom qab ntawd, lo lus nug yog, qhov labrum kua muag puas? Thawj cov tsos mob ntawm a labral kua muag uas yog tsis txuam nrog instability yog mob nyob rau thaj tsam ntawm qhov raug mob. Cov neeg mob feem ntau hais tias: tus mob yog nyob rau sab nraum qab ntawm lub xub pwg lossis nyob rau pem hauv ntej ntawm lub xub pwg. cov mob mloog zoo li nws tob hauv.

Ib sab saum toj no, qhov ua haujlwm ntawm glenoid labrum yog dab tsi?

Glenoid labrum: Lub nplhaib ntawm fibrocartilage uas nyob ib puag ncig kab noj hniav ntawm scapula (wingbone) uas lub taub hau ntawm humerus (pob txha nyob rau sab saud) caj npab ) haum. Lub labrum ua rau cov kab noj hniav sib sib zog nqus (kab noj hniav glenoid) thiab ua kom lub ntsej muag sib sib zog nqus zoo.

Puas yog labrum nyob rau pem hauv ntej lossis tom qab ntawm lub xub pwg?

Hom ntawm xub pwg labrum kua muag Qhov ntiav, qhov zoo li qhib ntawm xub pwg qhov twg labrum yog qhov chaw hu ua glenoid. Lub xub pwg labrum kua muag tuaj yeem tshwm sim nyob ib puag ncig ntawm lub qhov (socket) glenoid. SLAP sawv rau “zoo tshaj labrum , ua ntej mus rau tom qab, uas txhais tau tias pem hauv ntej rau rov qab.

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