Iimboniselo: 61 uMbhali: Ixesha lokupapasha loMhleli weSiza: 2026-08-20 Imvelaphi: Isiza
I-Percutaneous K-wire fixation yenye yeendlela ezininzi ezisetyenziselwa ukugcina ukuncitshiswa kwe-distal radius fractures ekhethiweyo. Ekwabizwa ngokuba kunciphiso oluvaliweyo kunye ne-percutaneous pinning, ubuchule busebenzisa iingcingo zaseKirschner ukuzinzisa amaqhekeza okuqhekeka emva kokuba ulungelelwaniso lubuyiselwe.
Ayisosisombululo sendalo yonke kwisihlahla ngasinye esaphukileyo. Ipateni yokuqhekeka, ukuzinza kokunciphisa, ukubandakanyeka kwe-articular, umgangatho wamathambo, imeko ye-soft-tissue, izinto eziphambili zesigulane kunye neendlela ezikhoyo zokulungisa zonke zinefuthe ekukhetheni unyango. Esi sikhokelo sichaza imigaqo kunye nemida yokulungiswa kweradiyasi ye-K ngaphandle kokuthatha indawo yoqeqesho olusesikweni lotyando okanye isikhokelo sobuchule obuthile.
Ukwaphuka kweradiyasi ekude kwenzeka kufutshane nesiphelo sesihlahla seradiyasi. Xa i-fracture isuswa, oogqirha bavavanya ukuba ukulungelelaniswa okwamkelekileyo kunokubuyiselwa kwaye kugcinwe. Ukunciphisa okuvaliweyo kubhekisela ekubuyiseleni ukulungelelaniswa ngaphandle kokuvula indawo yokuphuka. I-Percutaneous pinning ke ibeka enye okanye iingcingo ezininzi ezigudileyo kwiindawo ezincinci zokungena kwesikhumba ukubamba amaqhekeza akhethiweyo ngelixa ukuphilisa kuqhubeka.
Igama lezonyango elikhethwayo lelokucutha okuvaliweyo kunye nokuqhoboshela ngokuqhobosha , hayi 'ukufakwa inaliti evaliweyo.' Ucingo lwaseKirschner sisixhobo sokulungisa kunenaliti. Inqaku ke ngoko kufuneka lisebenzise i-K-wire, ucingo, ukuphina kunye nesigama sokulungiswa rhoqo.
Iingcingo zinokuwela i-fracture kwaye zithenge ukuthengwa kwinxalenye ezinzileyo ye-radius, okanye zinokuxhasa iinqununu zomntu ngamnye kwi-configuration ekhethiweyo kwipatheni yokuphuka. Ukuzinza komatshini kuxhomekeke ngaphezu kwenani leengcingo. Ukwahlukana, ukulawulwa kwamaqhekeza, ukuthengwa kwe-cortical, i-wire diameter, umgangatho wamathambo kunye nokunyanzeliswa okongeziweyo kunokuchaphazela ukwakhiwa.
Ezinye iifractures ze-distal radius ziyakwazi ukulawulwa ngaphandle kokuhlinzwa, ngelixa ezinye zinokuthi ziphathwe ngezikhonkwane ze-percutaneous, i-volar okanye i-dorsal plate, i-fixator yangaphandle okanye isicwangciso esidibeneyo. Ukujonga ngokubanzi, bona isikhokelo se-XC Medico kwi ukuxilongwa, ukuhlelwa kunye nokunyangwa kwe-distal radius fractures.
Ukutyunjwa okukhethiweyo okuzinzileyo okanye ukuphuka okuhlala kuhambelana ngokufanelekileyo emva kokunciphisa kunokulawulwa nge-cast okanye i-splint kunye ne-imaging yokulandelela. Ubudala besigulane bodwa abuchazi unyango.
I-Pinning inokubonelela ngolawulo olongezelelweyo lweqhekeza emva kokunciphisa iipateni ezikhethiweyo. Ngokuqhelekileyo kufuna ingqalelo kwiindawo ze-pin, immobilization kunye nokulawula ucingo kamva.
I-volar okanye i-dorsal plate inikezela ukulungiswa kwangaphakathi kwaye inokukhethwa kwiipateni ezifuna ukulawulwa ngokuthe ngqo kweqhekeza. I-XC Medico ibonelela ngeendlela ezininzi iinketho zepleyiti yokutshixa iradiyasi ekude .
Isakhelo esinqamlezayo okanye esinganyangekiyo sinokunceda ukugcina ubude kunye nokulungelelaniswa kwiindawo ezikhethiweyo ezingazinzanga, kubandakanywa iimeko apho iimeko zezicubu ezithambileyo zichaphazela isicwangciso sokulungiswa kwangaphakathi.
I-AAOS / ASSH isikhokelo sokusebenza kweklinikhi ibika ukuba akukho mmahluko omkhulu kwiziphumo ze-radiographic okanye isigulane-ezixelwe ngesigulane phakathi kweendlela zokulungisa i-articular okanye engazinzanga i-distal fractures ye-distal fractures, nangona iipleyiti ezitshixiweyo ze-volar zinokubonelela ngokubuyisela ukusebenza kwangaphambili kwixesha elifutshane. Oku kuxhasa ukhetho lomntu ngamnye kunokuba ibango lokuba i-K-ingcingo okanye iipleyiti zihlala zingcono.
Ukwenziwa kwezigqibo zeklinikhi kuqala ngoviwo kunye nemifanekiso. Ezi zinto zilandelayo zinokuqwalaselwa ngabasebenzi abaqeqeshiweyo, kodwa ayiloluhlu lokutshekisha oluzimeleyo.
I-Pinning inokuba luncedo ngakumbi xa iziqwenga eziphambili zinokuncitshiswa kwaye zilawulwe ngeengcingo ezibekwe ngokufanelekileyo. Ukuphawulwa kwe-metaphyseal comminution, iincinci ezincinci ze-articular okanye ukuthambekela kokuwa kunganciphisa ukuthembeka kwesakhiwo socingo olulula kunye nokuqwalaselwa ngokukhawuleza kwenye okanye indlela eyongezelelweyo.
Ithambo le-Osteoporotic linokubonelela ngokuthengwa kwecingo okuthembekileyo. Ukongeza iingcingo akwanelanga ngokuzenzekelayo ukusombulula ukulungiswa okungalunganga, kwaye akukho mgaqo jikelele wokuba yonke i-osteoporotic fracture ifuna izikhonkwane ezine okanye ezintlanu. Ukukhethwa kolwakhiwo kufuneka kulandele ipateni yokwaphuka, umfanekiso, ubuchule obuvunyiweyo kunye nesigwebo sikagqirha.
Imeko yesikhumba, ukuvuvukala, ukulimala okuvulekileyo, i-comorbidities yonyango, iimfuno zomsebenzi, ukukwazi ukulandela i-pin-site kunye nemiyalelo yokunyanzeliswa kunye nokubuyisela okulindelekileyo konke kufaka isandla ekukhetheni unyango.
Ubungqina kufuneka butolikwe kunye nemiba yenqanaba lesigulana. Isikhokelo se-AAOS / ASSH sibika ukuba unyango olusebenzayo kwi-geriatric populations aluphuculi ngokubanzi iziphumo ezixelwe ngesigulane ixesha elide xa kuthelekiswa nokhathalelo olungasebenziyo, nangona ukulungelelaniswa kwe-radiographic kwahluka. Ukwenziwa kwezigqibo ekwabelwana ngako kuhlala kubalulekile.
Iikhonsepthi ezininzi ze-pinning zichazwe kwi-orthopedic practice. Amagama angezantsi achonga amaqhinga abanzi; akufunekanga zitolikwe njengeendawo zokungena ezisisigxina, iiengile okanye ukubala kocingo okunyanzelekileyo.
Ucingo lweradial styloid lusenokujoliswa ngapha kokwaphuka ukuze kuthengwe kwiradiyasi ekufutshane. Isebe le-sensory ye-nerve ye-radial, i-tendon, indawo edibeneyo kunye nendawo yocingo ifuna ukuqwalaselwa. Umzila ochanekileyo uxhomekeke kwi-anatomy, i-morphology yokwaphuka kunye nobuchule obukhethiweyo.
Iingcingo ezingemva okanye iingcingo ezijoliswe kwinxalenye yenyanga zingasetyenziswa xa ezo ngceba zifuna ulawulo. I-Dorsal anatomy ibandakanya ii-extensor compartments kunye ne-tendon ezinokucatshukiswa okanye zonzakaliswe ngendawo yokungena engafanelekanga, ucingo olubalaseleyo okanye ukufuduka.
Kwindlela yeKapandji, iingcingo zingeniswa kwindawo yokuphuka kwaye zisetyenziselwa ukuncedisa ukunciphisa kunye nokuxhasa i-distal fragment ngaphambi kokuqhubela phambili ukugcina ukwakhiwa. Indlela yahlukile ukusuka nje ukuwela i-fracture ukusuka kwindawo yokungena ekude. Ukufaneleka kuxhomekeke kubume beqhekeza kunye nomgangatho wamathambo.
Ukuqhekeka okuyinkimbinkimbi kunokufuna ulawulo olongezelelweyo lweqhekeza okanye ulwakhiwo oludibeneyo. Nangona kunjalo, iingcingo ezininzi azivelisi ngokuzenzekelayo uzinzo olungcono. Ukuhlanganiswa kweengcingo, ukusasazeka okungonelanga, ukuthengwa kakubi kwe-cortical okanye ukungakwazi ukulawula iqhekeza eliphambili kusenokubangela ilahleko yokunciphisa.
Iimaging isetyenziselwa ukuvavanya ukuphakama kweradial, ukuthambekela, ukuthambeka, i-articular congruity kunye nobudlelwane bedistal radioulnar. Injongo eyamkelekileyo ixhomekeke kwisigulane kunye nokuphuka. Ucingo olubekwe ngobuchwephesha alubuyiseli ukucuthwa okungamkelekanga.
Iimbono ze-Fluoroscopic zinceda ukuvavanya ukuba iingcingo zilawula iziqwenga ezicetywayo, ziphephe i-radiocarpal kunye ne-distal radioulnar izithuba ezidibeneyo apho zifunekayo, kwaye zifumane ukuthenga okufanelekileyo ngaphandle kokubonakala kwengxaki. Iimbono ezininzi zinokufuneka ngenxa yokuba ucingo olubonakala lwamkelekile kwintelekelelo ethile lusenokungamkeleki kwenye.
Uvavanyo lozinzo luqwalasela ukwaphuka, ukucwangciswa kocingo kunye nokunyanzeliswa okucwangcisiweyo kunye. Iingcingo ezidityaniswe kwingingqi enye zinokubonelela ngolawulo oluncinci olujikelezayo kunolwakhiwo olusasazwe kakuhle, kodwa umgaqo wezithuba oqhelekileyo awufanele uthathe indawo yesigwebo se-biomechanical kunye nekliniki.
Iingxaki azinakuthintelwa ngokupheleleyo ngoluhlu lokukhangela. Injongo kukubona imingcipheko echaphazelekayo kwaye ulandele imiyalelo ethile yokufakelwa, iprotocol eyinyumba kunye nesicwangciso sasemva kokuhlinzwa.
Ukunyuswa, umgangatho ophantsi wamathambo, ukulawulwa kweqhekeza okwaneleyo, ukucwangciswa kocingo okungafanelekanga okanye ukunyanzeliswa kokungabikho ngokwaneleyo kunokufaka isandla ekufudukeni kwesibini. Imifanekiso elandelelweyo ingasetyenziswa ngokweprotocol yeqela elinyangayo kunye nokuzinza kokwaphuka.
Imeko ye-pin-site kufuneka ibekwe esweni ngokwemiyalelo yeziko kunye nogqirha wotyando. Ukwandisa ububomvu, ukukhutshwa kwamanzi, ukudumba, intlungu, umkhuhlane okanye ezinye iimpawu ezibhekiselele kufuna uvavanyo lweklinikhi. Eli nqaku alichazi irejimeni yokhathalelo lwepini jikelele.
Indawo yokungena, i-wire trajectory, ukuvelela kunye nokufuduka kunokubeka izakhiwo ezikufutshane emngciphekweni. I-Lister's tubercle kunye ne-dorsal extensor compartments ziimpawu zomhlaba ezifanelekileyo kwikliniki, ngelixa i-nerve ye-radial sensory ifuna ukuqwalaselwa kufutshane neendawo zokungena ezisecaleni.
Ukombiwa okuphindaphindiweyo, ubushushu obugqithisileyo, izixhobo ezingafanelekanga okanye ubuchule obungafanelekanga bunokonakalisa amathambo okanye izihlunu ezithambileyo. Abasebenzisi abafanelekileyo kufuneka balandele ubuchule obuvunyiweyo, imiyalelo yesixhobo kunye nemigaqo yomthetho yeziko kunamanyathelo okusebenza ngokubanzi kwi-intanethi.
Ukulandelwa kuyahluka ngokuzinza kwe-fracture, indlela yokulungisa kunye nezigulane. Iindawo eziqhelekileyo ezivavanyiweyo ziquka imeko yenxeba okanye i-pin-site, isimo se-neurovascular, ukunyakaza komnwe, ukuvuvukala, intlungu, ukulungelelaniswa kwe-radiographic kunye neempawu zokukhulula ucingo okanye ukufuduka.
Ubude bexesha lokunyanzeliswa, ukuvuselelwa, ukususwa kweengcingo kunye nokubuyela kumsebenzi ngamnye. Izigulane akufanele zitshintshe i-splint, zenze umthambo okanye zilawule ucingo oluveziweyo olusekelwe kuphela kwingcaciso ye-intanethi.
| Indlela | IiMpawu Jikelele | Iingqwalasela ezibalulekileyo |
|---|---|---|
| Percutaneous K-wire fixation | Isebenzisa izifakelo ezincinci zepercutaneous ukugcina amaqhekeza ancitshisiweyo akhethiweyo. | Ulawulo lwamaqhekeza, iindawo zokukhonkxa, ukufuduka, ukungashukumi kunye nolawulo lweengcingo kamva. |
| I-Volar okanye i-dorsal plate fixation | Ibonelela ngokulungiswa kwangaphakathi kwaye inokuvumela ulawulo oluthe ngqo lwamaqhekeza akhethiweyo. | Ukuvezwa kotyando, indawo ye-screw, ukucaphuka kwe-tendon, iprofayili yokufakelwa kunye nokuqwalaselwa kokususa. |
| Ukulungiswa kwangaphandle | Isebenzisa isakhelo sangaphandle ukugcina ubude kunye nokulungelelaniswa; inokuba iyanwenwa okanye ingabikho. | Iindawo zePin, ulawulo lwesakhelo, izicubu ezithambileyo, ukuqina kwamalungu kunye nokunyamezela isigulane. |
| Ukulungiswa okudibeneyo | Usebenzisa iindlela ezingaphezu kwesinye xa ulwakhiwo olunye lungalungiseleli ngokwanelisayo ukwaphuka. | Ukuntsonkotha okongeziweyo kunye nemingcipheko yendlela ethile; kufuneka kucwangciswe ngokwaphuka komntu ngamnye. |
Kubasasazi kunye namaqela e-orthopedic avavanya i-portfolio ye-distal radius, iimveliso ezifunekayo zinokuhluka ngobuchule bonyango. XC Medico inikeza distal radius isixhobo iiseti , iinketho ipleyiti lokutshixa kunye ebanzi izisombululo zokufakela umonzakalo we-orthopedic.
Kwiimfuno zokulungiswa kwangaphandle, i isilungisi sangaphandle sesandla seradiyasi ekude kunye nokwaphuka kwe-ulna kubandakanya ulungelelwaniso lwesakhelo ezininzi. Ubukho bemveliso, imilinganiselo, usetyenziso olucetyiweyo, ubume obunyumba kunye nokucocwa kolawulo kufuneka kuqinisekiswe kwimarike yendawo ekuyiwa kuyo phambi kokuodola.
Qhagamshelana ne-XC Medico malunga neenkcukacha zemveliso, ulungelelwaniso lwesixhobo, ulwazi lwekhathalogu kunye namaxwebhu angqalileyo emarike kwiimveliso zokulungiswa kweradiyasi ekude.
Qhagamshelana ne-XC MedicoYindlela yokuzinzisa iziqhekeza ezikhethiweyo ezikhethiweyo kunye neengcingo zaseKirschner ezifakwe kwiindawo ezincinci zokungena kwesikhumba, ngokuqhelekileyo emva kokuba ukuphuka kuncitshiswe.
Hayi. Ukufaneleka kuxhomekeke kwi-morphology ye-fracture, ukuzinza kokunciphisa, ubukhulu beqhekeza, umgangatho wamathambo, izicubu ezithambileyo, izigulane kunye nokukwazi ukwakha ucingo ukugcina ulungelelwaniso.
Akukho nombolo jikelele. Ubalo lwecingo kunye noqwalaselo lukhethiwe kwipateni yokuphuka kunye nobuchule obuqinisekisiweyo. Ubungqina abukuxhasi unikezelo olunyanzelekileyo lwentambo ezintathu kwimiba nganye.
I-Kapandji pinning yindlela ye-intrafocal apho iingcingo zingeniswa kwindawo yokuphuka ukuncedisa ukunciphisa kunye nokuxhasa i-distal fragment. Lukhetho olunye lobuchule, hayi umgangatho wehlabathi.
Imingcipheko enokubakho ibandakanya ukulahleka kokunciphisa, ukusuleleka kwi-pin-tract, ukukhulula ucingo okanye ukufuduka, ukucaphuka kwe-soft-tissue, i-tendon okanye ukulimala kwe-nerve, ukungena ngokubambisana kunye nokuqina.
Akukho nanye indlela engcono jikelele. Izikhokelo zangoku zixhasa ukukhetha ukulungiswa ngokuhambelana nokuphuka kunye nesigulane. Iipleyiti zeVolar zinokubonelela kwangaphambili kwexesha elifutshane lokubuyiswa kokusebenza kwezinye iifractures ezingazinzanga okanye ze-articular, ngelixa iziphumo zexesha elide zinokufana kwiindlela zokulungisa.
Isaziso sokusetyenziswa kobuchwephesha: Eli nqaku libonelela ngemfundo jikelele kubasebenzi bezempilo, izibhedlele kunye nabasasazi bezixhobo zonyango. Ayiyongcebiso yezonyango, iprothokholi yotyando okanye indawo yoqeqesho olusesikweni, uvavanyo olungqamene nesigulane, amaxwebhu avunyiweyo obuchule botyando okanye imiyalelo yesixhobo esinokusetyenziswa. Iimpawu zemveliso kunye nesimo solawulo siyahluka ngokwemarike.
Qhagamshelana