Nhwɛsoɔ: 430 Ɔkyerɛwfoɔ: Site Editor Bere a wɔde tintimii: 2022-10-21 Mfiase: Beaeɛ
Nnipa 100,000 biara mu a ɛyɛ 30-60 a ɛma akisikuru no mu paapae, na mmarima ne mmea dodow bɛyɛ 2:1, na ɛyɛ akisikuru nyinaa mu 5% kosi 10% ne mmati nkwaa a opira 44%. Clavicle ne dompe a edi kan a ɛyɛ nnompe wɔ onipa nipadua mu, na ne nnompe yɛ fi ase wɔ awotwaa no nkwa nnawɔtwe a ɛto so anum mu, na ɛno nkutoo ne dompe atenten a ɛte sɛ ntini a ɛnam nnompe a ɛkɔ nipadua no mu so yɛ nnompe. Primitive ossification center no wɔ clavicle no mfinimfini na ɛno na ɛma clavicle no nyin kosi mfe 5. Epiphyseal plate a ɛrenyin wɔ clavicle no mu ne akyi awiei biara, nanso mpɛn pii no, mfinimfini nnompe no mfinimfini nkutoo na wotumi de x-ray hu. Medial epiphyseal plate no na ɛma clavicle no tenten nyin 80%, na ne ossification center no ntaa mfi ase npue kosi sɛ obedi mfe 13 kosi 19, na ɛne clavicle no nhyia kosi sɛ obedi mfe 22 kosi 25. Enti, sɛ wɔrehu sternoclavicular dislocation wɔ ayarefo nkumaa mu a, ɛho hia sɛ wɔkyerɛ nsonsonoe a ɛda no ne medial clavicular epiphyseal opira ntam.
Ɛbɛyɛ sɛ clavicle no yɛ tẽẽ sɛ wohwɛ no wɔ anim a, nanso sɛ wohwɛ no wɔ soro a, ɛyɛ S-shaped, na ɛkɔ akyi ne mfinimfini kɔ ventral fã. Ne ntwemu no sesa wɔ ɔkwan tenten no so, na akyi fã 1/3 no yɛ petee ma ntini ne ntini a ɛtwetwe no betumi atwe; mfinimfini 1/3 no bɛyɛ ntini, a ne kɛse so atew na ne ntini a ɛyɛ den na ne dompe a ɛyɛ den sen nea aka no, na ama atumi agye axial pressure ne tension na abɔ ntini a ɛwɔ n’ase no ho ban; emu 1/3 no yɛ rhombic na ɛnam ligamentous tissue a ɛyɛ den so ne sternum ne rib a edi kan no wɔ abusuabɔ (Mfonini 1). Anatomical nhwehwɛmu ada no adi sɛ clavicle no yɛ mmerɛw sen biara wɔ ha esiane nsakrae a ɛwɔ nsɛso mu wɔ mfinimfini ne akyi 1/3 no nti. Nea ɛka ho no, ɛwɔ akyi wɔ subclavian muscle stop no ho na enni ntini mu ntini ahorow no ahobammɔ, na ɛma ɛyɛ beae a ɛyɛ mmerɛw sen biara sɛ ɛbɛpaapae, sɛnea ayaresabea nhwehwɛmu ahorow di ho adanse no.
Wɔ mpanyimfo a wɔn awotwaa mu abubu ho no, kan no na wosusuw sɛ ɔkwan a wɔtaa fa so pira akisikuru a ɛpaapae no fi asehwe a nsa no wɔ gyinabea a ɛtrɛw dodo no mu, nanso Stanley ne ne mfɛfo. hui sɛ saa kwan a wɔfa so pirapira yi yɛ mfinimfini akisikuru a ɛpaapae no mu 6.3% ne akyi berɛmo a ɛwɔ akyirikyiri no mu 5.9% pɛ, na wɔ ayarefo nyinaa mu no, ɔkwan a ɛtaa fa so pira no fi tumi tẽẽ a ɛyɛ adwuma wɔ mmati nkwaa no so Ɔkwan a ɛtaa fa so pira wɔ ayarefo nyinaa mu ne ahoɔden tẽẽ a ɛwɔ mmati nkwaa no so, a mpɛn pii no entumi ntu kɛse anaasɛ ɛnyɛ nea ɛkɔ baabi foforo kakraa bi pɛ.
Wɔ asehwe a ne nsateaa no wɔ gyinabea a ɛtrɛw dodo mu no, mpɛn pii no, tumi bi a efi akyi a ɛto so abien wɔ asehwe no mu nkɛntɛnso na ɛma ɛpaapae no. Akisikuru foforo a efi basabasayɛ a ɛnteɛ mu ba ne bere a tumi bi a efi akyi yɛ adwuma wɔ mmati no so, na ɛma akisikuru no ne mparow a edi kan no bɔ, na ɛma akisikuru a ɛyɛ nkuruwankuruwa ba mmati no mfinimfini 1/3 no. Afei nso, esiane sɛ kar akwanhyia taa si wɔ nnansa yi mfe mu nti, esiane nkɛntɛnso a emu yɛ den a ɛba kar akwanhyia no mu nti, ahobammɔ bɛlt no yɛ ahoɔden a ɛwɔ mmati no mu, na ɛtaa ma akisikuru no mfinimfini a ɛtrɛw anaasɛ ɛkɔ fam, a nkurɔfo frɛ no ahobammɔ bɛlt a ɛpaapae. Ebia esiane sɛ basabasayɛ a ɛwɔ ahodwiriw no mu taa yɛ kɛse nti, saa akisikuru yi taa yɛ nea ɛnyɛ biako sen akisikuru a ɛtaa yɛ no.
Splint fixation:Splint fixation a ɛma clavicle a abubu no da so ara yɛ 'sika kɔkɔɔ gyinapɛn'. Mprɛte no bi ne 3.5mm LC-DCP, 3.5mm mprɛte a wɔsan yɛ, LCP mprɛte a wɔde to mu, ne mprɛte soronko bi. Mfaso a ɛwɔ nhama a wɔde kyekyere nneɛma ho no bi ne: compression of transverse fractures; a wɔde tension screws a wɔde neutralizing splints aka ho a wɔde besi oblique anaa butterfly fractures; ɛkyinkyini a wɔhwɛ so yiye; a wɔde besi baabi a abubu no yiye ama ɔyarefo no da biara da dwumadi ahorow; ne nokwasɛm a ɛyɛ sɛ mpɛn pii no enhia sɛ woyi nhama a wɔde kyekyere nneɛma ho (sɛ ɛsɛ sɛ woyi kosi asram 12 kosi 18 wɔ oprehyɛn no akyi a).
Clavicle hook splint yɛ ɔkwan a ɛnteɛ a wɔfa so de si hɔ, a mfaso horow a ɛwɔ so ne sɛ ɛnyɛ den sɛ wɔde emu nneɛma no besi hɔ, sɛ wɔbɛsan asiesie no pɛpɛɛpɛ, wɔrensɛe acromioclavicular nkwaa no, na emu a wɔde hyɛ mu no gyina pintinn kakra a ɛnhwe ase nkɔ ntini a atwa ho ahyia no mu sɛnea ɛte wɔ atetesɛm kyphotic pin no ho no.
Nhoma ahorow no bɔ amanneɛ sɛ wɔpɛ ayaresa a wɔnyɛ oprehyɛn ma akisikuru a ɛte sɛɛ, a wɔde breki a wɔde hyɛ awotwaa mu ne nsateaa mu. Wobetumi asusuw incisional internal fixation ho sɛ ntini mu ntini apira wɔ hɔ, anaasɛ sɛ abubu no tu kɔ akyi a ɛma ɛyɛ den ma ɔyarefo no sɛ ɔbɛhome anaasɛ ɔbɛmene, anaasɛ sɛ sɛnkyerɛnne a ɛte saa biara nni hɔ nanso mfoninitwa da no adi sɛ abubu a wɔatu no rehaw akyi nhyehyɛe bi a ɛho hia na sɛ wɔsan de si hɔ a, ɛnyɛ nea etu mpɔn. Sɛ fixation ntumi nyɛ yiye a, wobetumi ayi proximal clavicle no sɛ ɛho hia a.
Ayaresa biara nni hɔ:Nhoma ahorow a atwam bɔɔ amanneɛ sɛ ɛnyɛ ayaresa dodow a ɛyɛ 0.9% kosi 4% wɔ clavicle a abubu ho, na nnansa yi nhwehwɛmu bi a wɔyɛe wɔ nnipa pii mu daa no adi sɛ dodow ankasa a ɛnyɛ ayaresa no dɔɔso sen sɛnea obi betumi ahwɛ kwan.
Mmofra a wɔadi dɛm ayaresa: Atetesɛm mu adwene ne sɛ akyi berɛmo no mu dɛmdi ayaresa yɛ afɛfɛde ho haw ara kwa na sɛ ayaresa biara nni hɔ wɔ oprehyɛn akyi a, nea efi mu ba no ye sen sɛ wɔbɛma dɛmdi no atra hɔ. Nanso, nea wɔahu nnansa yi no ada no adi sɛ sɛ awotwaa no yɛ tiaa bɛboro sɛntimita 15 a, ɛtaa ma obi te ɛyaw na ontumi nkɔ baabiara wɔ bere a etwa to no mu. Bio nso, nhomanimfo binom ahyɛ 'clavicle shaping' a ɛnyɛ den ho nyansa wɔ dɛmdi ayaresa ayaresa mu, nanso saa kwan yi nyɛ papa. Sɛ woyi akisikuru a ɛpuepue no nkutoo fi hɔ a, ebetumi ama akisikuru no ayɛ teateaa na ama asiane a ɛwɔ hɔ sɛ ɛbɛpaapae no akɔ soro kɛse, na esiane sɛ akisikuru no da adi wɔ afã abiɛsa nti, 'smoothing' clavicle a ɛwɔ horizontal plane no nkutoo rensiesie akisikuru no koraa. Enti, ɔkwan a wotumi de ho to so kɛse no te sɛ nea wɔde sa nonunion: woyi nnompe mu akisikuru a ɛboro so no sɛnea wobetumi biara bere a wɔatwa akyi, wɔma emu fixation no gyina pintinn na wɔde nnompe a wɔde hyɛ mu wɔ ɔkwan biako so. Nokwarem no, ɛsɛ sɛ wɔbɔ ɔyarefo no amanneɛ wɔ asiane a ɛwɔ hɔ sɛ wɔrennya nkabom no ho ansa na wɔayɛ no oprehyɛn.
Ntini mu ntini mu opira:Ntini mu ntini a ɛyɛ mmerɛw sɛ ebepira wɔ akisikuru akyi no sua wɔ mfiase no, na opira a ɛto so abien ntaa mma esiane akisikuru no a ɛtwetwe esiane ntini mu ntini no mu baabi a ɛkɔ soro wɔ akisikuru no akyi nti, bere a wɔ akyiri yi no, nnompe mu ntini a enyin no betumi ama nnompe mu ntini a ɛyɛ mmerɛw no nyin no de sɛnkyerɛnne ahorow a ɛkyerɛ sɛ wɔakyere no aba. Sɛ eyi ba wie a, mpɛn pii no, ɛho hia sɛ wɔyɛ oprehyɛn a wɔde yi nhyɛso no fi nipadua no mu.
Ntini mu yare a ɛyɛ hu:Ntini mu yare a ɛyɛ hu wɔ akisikuru akyi no taa ba wɔ acromioclavicular nkwaa no mu bere a akisikuru no akyi 1/3 abubu akyi, titiriw esiane basabasayɛ a ɛsɛe saa nkwaa yi bere a wɔapirapira no, na ne fã bi fi mpaapaemu a ɛfa nsateaa no ani ho nti. Sɛ nea wɔto mu no ntumi nyɛ adwuma a, ɛsɛ sɛ wotwa akisikuru no akyirikyiri sɛntimita 1 no, na ɛsɛ sɛ wɔhwɛ yiye wɔ oprehyɛn no mu de bɔ rostral-clavicular ligament no ho ban.
Ma CZMEDITECH , yɛwɔ nneɛma a edi mũ yiye a ɛyɛ nnompe oprehyɛn a wɔde hyɛ nipadua mu ne nnwinnade a ɛne no hyia, nneɛma no ka ho akyi berɛmo mu nneɛma a wɔde hyɛ nipadua mu, nnadewa a ɛwɔ medullary mu, trauma mprɛte, mprɛte a wɔde to mu, cranial-maxillofacial a ɛwɔ anim, afiri a wɔde yɛ nipadua no, nnwinnade a wɔde anyinam ahoɔden yɛ, abɔnten so fixators, ntini mu nhwehwɛmu, mmoa ho ayaresa ne nnwinnade a wɔde boa wɔn.
Bio nso, yɛasi yɛn bo sɛ yɛbɛkɔ so ayɛ nneɛma foforo na yɛatrɛw nneɛma ahorow mu, sɛnea ɛbɛyɛ a yebedi nnuruyɛfo ne ayarefo pii oprehyɛn ahiade ho dwuma, na yɛama yɛn adwumakuw no nso asi akan kɛse wɔ wiase nyinaa nnompe a wɔde hyɛ nipadua mu ne nnwinnade adwuma no nyinaa mu.
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