I-Unicompartmental knee arthroplasty (UKA) yenye indlela yotyando kwi-total knee arthroplasty (TKA) kunyango lwe-unicompartmental osteoarthritis. Nangona kunjalo, idatha yezinga lokungaphumeleli kwe-UKA libonisa i-7-year-survival rate ye-74%, ephantsi kakhulu kune-TKA (92%). Nangona imiba yezigulane ezayo inyusa umngcipheko wokungaphumeleli, njengezigulana eziselula kunye ne-body mass index (BMI) inokunyusa umngcipheko wokungaphumeleli kwe-UKA, iimpazamo zobuchwephesha botyando ziye zabonwa njengemiba ebalulekileyo yomngcipheko wokusilela kwangoko. Kwi-UKA, kulucelomngeni ukufezekisa ukulungelelaniswa kweprosthetic kunye ne-overhang (overhang). I-prosthesis ye-tibial kufuneka ibe nobukhulu kwaye ifakwe ngendlela yokunciphisa ukucaphuka kwezicubu ezithambileyo, kwaye i-medial tibial overhang engaphezu kwe-3 mm ibonakaliswe njengengozi enkulu yokunciphisa i-Oxford Knee Score (OKS) kunye nokwanda kwentlungu. Eyona njongo iphambili yolu phononongo yayikukuvavanya zonke iziphumo zeklinikhi kunye nemifanekiso ye-UKA.

I-Intramedullary tibial nailing: ukufikelela kunye nokulungelelaniswa, intlungu yamadolo angaphambili

I-Clavicle fractures yenye yezona zinto zixhaphakileyo, zibalelwa kwi-3% yazo zonke iifractures. Ngokwembali, ibinganyangwa ngokungasebenziyo, kodwa iziphumo bezisoloko zilungile. Unyango olungasebenziyo lunokukhokelela kwiingxaki ezinjengeentlungu, i-malunion, kunye ne-thoracic outlet syndrome. Ngenxa yokuphuculwa kweendlela zokulungisa utyando, oogqirha abaninzi baye bakhetha ukusebenzisa ukulungiswa kotyando ukunyanga i-clavicle fractures.

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

I-Changzhou Meditech Technology Co., Ltd., ebekwe kwidolophu yaseChangzhou yeSayensi kunye neMfundo, kwiphondo laseJiangsu, ikhethekileyo ekuveliseni ukufakelwa kwamathambo kunye nezixhobo. Emva kweminyaka engaphezu kwe-10 yophando kunye nophuhliso, Sinemveliso eyi-10 engundoqo kwaye ziyinkqubo yomgogodla, i-intramedullary nai.