Ukungazinzi kwegxala elingemva ngokuqhelekileyo kubangelwa ukunyanzeliswa kwe-posterior dislocation okanye ukuphindaphinda ukulimala okuncinci ngexesha lokuzilolonga okanye eminye imisebenzi, kunye nenani leziganeko zonyaka ze-4.64 kwi-100000 abantu ngonyaka. Iindlela ezininzi zotyando kunyango lwegxalaba elingasemva

I-Metacarpophalangeal fracture yinto eqhelekileyo kwi-trauma yesandla, echaza malunga ne-1/4 yezigulane ezine-trauma yesandla. ngenxa yesakhiwo esithambileyo nesintsokothileyo sesandla kunye nokusebenza kakuhle kwemoto, ukulawulwa kokwaphuka kwezandla kubaluleke kakhulu kwaye kuntsonkothile ngokobuchwephesha kunonyango lwezinye iifractures ezinde ze-tubular.

I-Humeral stem fractures (HSF) ixhaphakile, ibalelwa malunga ne-1% ukuya kwi-5% yazo zonke iifractures. Isiganeko sonyaka si-13 ukuya kwi-20 kubantu abayi-100,000 kwaye ifunyenwe ukuba yanda kunye nobudala. I-HSF ine-bimodal age distribution, kunye nencopho yokuqala eyenzeka kumadoda phakathi kwe-21 kunye ne-30 iminyaka

Ukungazinzi kwePatellofemoral (PFI) ixhaphake kukulimala kwamadolo kwabantwana. I-PFI ibangelwa kukungalingani kwe-patellar dynamic relationship kwi-femoral trochlear groove. Ukuchithwa kwangaphandle kwepatella kukugqithisa kwe-PFI, okubangelwa ukulimala kwe-stabilizer medial, okubangelwa ukuba i-patella ibethe i-condyle ye-femal lateral.

Iifractures zihlala zihamba kunye nokulimala kwamanye amalungu omzimba. Kuyo yonke inkqubo yonyango, izigulane kufuneka ziphathwe ngokupheleleyo.