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Kodi mungakhazikitse bwanji kusweka kwa clavicle pakati pa midshaft pamodzi ndi ipsilateral acromioclavicular dislocation?

Kusweka kwa clavicle pamodzi ndi ipsilateral acromioclavicular dislocation ndi kuvulala komwe kumachitika kawirikawiri m'chipatala. Pambuyo pa kuvulalako, chidutswa chakutali cha clavicle chimakhala chosuntha pang'ono, ndipo acromioclavicular dislocation yogwirizana nayo singawonetse kusuntha koonekeratu, zomwe zimapangitsa kuti ipezeke mosavuta.

Pa kuvulala kwamtunduwu, nthawi zambiri pamakhala njira zingapo zochitira opaleshoni, kuphatikizapo mbale yayitali yolumikizira, kuphatikiza mbale ya clavicle ndi mbale ya hook, ndi mbale ya clavicle pamodzi ndi kulumikiza kwa screw ku coracoid. Komabe, mbale za hook nthawi zambiri zimakhala zazifupi kutalika konse, zomwe zingayambitse kusakhazikika kokwanira kumapeto kwa proximal. Kuphatikiza mbale ya clavicle ndi mbale ya hook kungayambitse kupsinjika kwakukulu pamalo olumikizirana, zomwe zimawonjezera chiopsezo cha refracture.

Momwe mungakhazikitsire midshaft cl1 Momwe mungakhazikitsire midshaft cl2

Kusweka kwa clavicle yakumanzere pamodzi ndi kusweka kwa ipsilateral acromioclavicular, kukhazikika pogwiritsa ntchito kuphatikiza kwa mbale yolumikizira ndi mbale ya clavicle.

Poyankha izi, akatswiri ena apereka njira yogwiritsira ntchito kuphatikiza mbale ya clavicle ndi zomangira za anchor kuti zikhazikike. Chitsanzo chikufotokozedwa pachithunzi chotsatirachi, chosonyeza wodwala yemwe ali ndi midshaft clavicle fracture pamodzi ndi ipsilateral type IV acromioclavicular joint dislocation:

Momwe mungakhazikitsire midshaft cl3 

Choyamba, mbale ya clavicular anatomical imagwiritsidwa ntchito kukonza kusweka kwa clavicle. Pambuyo pochepetsa cholumikizira cha acromioclavicular chosweka, zomangira ziwiri zachitsulo za nangula zimayikidwa mu njira ya coracoid. Zomangira zomwe zimalumikizidwa ku zomangira za nangula zimalumikizidwa kudzera m'mabowo a screw a clavicle plate, ndipo mfundo zimamangiriridwa kuti zigwirizane patsogolo ndi kumbuyo kwa clavicle. Pomaliza, mitsempha ya acromioclavicular ndi coracoclavicular imakokedwa mwachindunji pogwiritsa ntchito zomangira.

Momwe mungakhazikitsire midshaft cl4 Momwe mungakhazikitsire midshaft cl6 Momwe mungakhazikitsire midshaft cl5

Kusweka kwa clavicle komwe kwasoka kapena kusweka kwa acromioclavicular komwe kwasoka ndi kuvulala kofala kwambiri m'chipatala. Kusweka kwa clavicle kumapanga 2.6%-4% ya kusweka konse, pomwe kusweka kwa acromioclavicular kumapanga 12%-35% ya kuvulala kwa scapular. Komabe, kuphatikiza kwa kuvulala konseku n'kosowa kwambiri. Mabuku ambiri omwe alipo ndi malipoti a milandu. Kugwiritsa ntchito njira ya TightRope pamodzi ndi kukonza mbale ya clavicle kungakhale njira yatsopano, koma kuyika mbale ya clavicle kungathe kusokoneza kuyika kwa TightRope graft, zomwe zimapangitsa kuti pakhale vuto lomwe liyenera kuthetsedwa.

 

Kuphatikiza apo, ngati kuvulala konseku sikungathe kuyesedwa musanachite opaleshoni, tikulimbikitsidwa kuti nthawi zonse tiwone kukhazikika kwa cholumikizira cha acromioclavicular poyesa kusweka kwa clavicle. Njira imeneyi imathandiza kupewa kunyalanyaza kuvulala komwe kumachitika nthawi imodzi.


Nthawi yotumizira: Ogasiti-17-2023