I-Clavicle Fractures: Ukuxilongwa, uHlelo, Unyango kunye noBuyiselo

Izinto eziphambili zokuThatha

• Indawo yesithathu ephakathi, okanye i-shaft, yeyona ndawo ixhaphakileyo yokuphuka kwe-clavicle.

• Iimpawu eziqhelekileyo ziquka intlungu, ukudumba, ukugruzuka, ububele, kunye nobunzima bokuhambisa ingalo.

• I-X-reyi engenanto luvavanyo oluphambili lwemifanekiso; I-CT ingasetyenziselwa iimeko ezinzima, eziphakathi, okanye zangaphambili.

• Uninzi lweefractures ezincinci ezifuduswayo ziphathwa nge-sling, i-imaging yokulandelela, kunye nokubuyisela okuqhubekayo.

• Ukuqhekeka okuvulekileyo, ukusongelwa kwesikhumba, ukwenzakala kwe-neurovascular, ibhande lamagxa elingazinzanga, kunye nezahlulo ezikhethiweyo ezifudukayo okanye ezingazinzanga zinokufuna utyando.

• Ukulungiswa kweplate kunye nokulungiswa kwe-intramedullary kunokubonelela ngemiphumo emihle kwi-shaft fractures ekhethiweyo yabantu abadala, kodwa nganye ineenzuzo ezahlukeneyo kunye nobungozi.

• Ukubuyiselwa kuyahluka ngokweminyaka, ipateni yokuqhekeka, indlela yonyango, imeko yokutshaya, kunye nobungqina bokuphilisa amathambo.

Yintoni iClavicle Fracture?

I-clavicle iyithambo elifana ne-S elidibanisa i-sternum embindini wesifuba kwi-scapula ehlombe. Isebenza njengekhonkco lesakhiwo phakathi kwe-trunk kunye nomlenze ophezulu ngelixa inceda ukukhusela i-nerve kunye nemithambo yegazi edlula ngaphantsi kwayo.

Ukuqhekeka kwe-clavicle kwenzeka xa amandla adlula amandla ethambo. Iindlela eziqhelekileyo zibandakanya ukuwa ngokuthe ngqo egxalabeni, ukuwa kwingalo eyoluliweyo, ukungqubana ngexesha lemidlalo yoqhagamshelwano, kunye nebhayisekile ephezulu yamandla okanye ukwenzakala kwemoto. Kwizigulane ezincinci, ezi nzakala zihlala zilandela imidlalo okanye iingozi zendlela. Kubantu abadala abadala, ukuwa kwamandla angaphantsi kunokwanela, ngakumbi xa umgangatho wamathambo uyancipha.

Iifractures zeClavicle ziba malunga ne-3% ukuya kwi-5% yabantu abadala abaqhekekileyo. Usasazo luhlala luchazwa njenge-bimodal, kunye nencopho enye phakathi kwabafikisayo kunye nabantu abadala kunye nenye phakathi kwabantu abadala.

Iimpawu zeClavicle Fracture

Iimpawu zixhomekeke kwindawo kunye nobukhulu bokulimala, kodwa ngokuqhelekileyo ziquka:

• Intlungu ekhawulezileyo kwi-collarbone emva kokulimala

• Ukudumba, ukugruzuka, kunye nokuthantamisa kwendawo

• Intlungu xa uphakamisa okanye uhambisa ingalo echaphazelekayo

• I-bump ebonakalayo, inyathelo, okanye utshintsho kwi-contour yamagxa

• Imvakalelo yokusila okanye ukunyakaza kwindawo yokuphuka

• Utyekelo lokuxhasa ingalo eyenzakeleyo ngesandla esichaseneyo

Iimpawu ezilumkisayo ezifuna uVavanyo oluNgxamisekileyo

Uvavanyo oluphuthumayo lwezonyango lubalulekile xa ulusu luphukile okanye luqiniswe ngokuqinileyo phezu kweqhekeza elibukhali; isandla okanye ingalo iba luthuthu, ingqele, ibuthathaka, okanye ibe ndindisholo; ukuphefumla kunzima; intlungu yesifuba ikhona; okanye ukwenzakala kulandele umonzakalo wamandla aphezulu. Ezi ziphumo zingabonisa ukuphuka okuvulekileyo okanye ukwenzakala okuhambelanayo okubandakanya imiphunga, udonga lwesifuba, imithambo-luvo, okanye imithambo yegazi.

Ifunyaniswa njani iClavicle Fracture?

Ukuxilongwa kuqala ngembali yokulimala kunye nokuhlolwa komzimba. Ugqirha uvavanya indawo yobubele, ukukhubazeka okubonakalayo, imeko yesikhumba, ukunyakaza kwamagxa, kunye nokujikeleza kunye nokusebenza kwenzwa yengalo echaphazelekayo. Kumonzakalo wamandla aphezulu, isifuba, intamo, i-scapula, kunye nezinye iindawo zebhanti zamagxa nazo zifuna ukuvavanywa ngononophelo.

I-X-Ray

Iiradiographs ezingenanto luvavanyo oluqhelekileyo lokujonga umfanekiso womgca wokuqala. Baqinisekisa indawo yokwaphuka kunye nokunceda ukubonisa ukufuduka, i-angulation, ukunciphisa, kunye nokuhamba. Iiradiographs ezithe tye zinokubonisa ukufuduka ngakumbi kunemifanekiso ethathwe isigulana silele phantsi, ngakumbi kwi-midshaft clavicle fractures.

CT kunye nolunye umfanekiso

I-computed tomography ingaba luncedo xa i-fracture ibandakanya i-clavicle ye-medial okanye i-sternoclavicular joint, xa i-fracture pattern iyinkimbinkimbi, xa i-shoulder-girdle edibeneyo ikrokreleka, okanye xa kufuneka ucwangciso olucacileyo lwangaphambili. I-imaging eyongezelelweyo ikhethwe ngokuhambelana nokulimala okukrokrelwayo kunokuba isetyenziswe ngokuqhelekileyo kuyo yonke i-clavicle fracture.

Iintlobo kunye noHlelo lweClavicle Fractures

Isinyathelo sokuqala esisebenzayo kukuhlela i-clavicle fracture ngendawo:

IiNkqubo zoHlelo oluQhelekileyo

Inkqubo ye-Allman idibanisa i-clavicle fractures ibe phakathi kwesithathu, i-distal-third, kunye ne-medial-third monzakalo. Iinkqubo ezineenkcukacha ezininzi zibandakanya ukuhlelwa kwe-Neer ye-distal clavicle fractures, i-Robinson okanye i-Edinburgh classification, kunye nokuhlelwa kwe-AO/OTA. Ezi nkqubo zichaza izinto ezifana nendawo, ukufuduka, ukuhamba, ukubandakanyeka kwe-articular, kunye nokuzinza kwe-ligament.

Igama lohlelo lodwa alikhethi unyango. Ugqirha kufuneka kwakhona athathele ingqalelo ulusu kunye nezicubu ezithambileyo, imeko ye-neurovascular, ukulimala okuhambelanayo, iminyaka yesigulana, imeko yezonyango, umsebenzi, inqanaba lomsebenzi, kunye nokukhethwa kwonyango.

Unyango olungaSebenziyo lweClavicle Fractures

Uninzi lwee-clavicle fractures ezizimeleyo zilawulwa ngaphandle kokuhlinzwa, ngokukodwa xa ukulungelelaniswa kwamkelekile kwaye ukuphuka kulindeleke ukuba kuhlale kuzinzile. Isilingi sengalo esilula sithandwa ngokubanzi kunesilima esinesibalo sesibhozo kuba kulula ukusisebenzisa kwaye sihlala sikhululekile.

Ukhathalelo olungasebenziyo lunokubandakanya:

• I-Sling immobilization yokuthuthuzela kunye nokukhusela

• Ulawulo lweentlungu ezilawulwa yingcali yezempilo

• Ukulandelwa rhoqo kweklinikhi kunye neradiographic

• Ukushukuma kwangoko kwengqiniba, isihlahla kunye nesandla

• Ukuqhubela phambili kwegxalaba xa intlungu kunye nokuzinza kwe-fracture kuvumela

• Ukomeleza emva kweempawu zeklinikhi kunye ne-radiographic yokuphilisa

Iingenelo zonyango olungasebenziyo ziquka ukuphepha ukusika, i-anesthesia, ingozi yosulelo, kunye neengxaki ezinxulumene nokufakelwa. Ukungalungi okunokwenzeka kubandakanya ukukhubazeka okuzingileyo, umanyano olulibazisekileyo, i-nonunion, i-malunion, kunye nokubuyela ngokukhawuleza kwangethuba kumsebenzi ofunwayo okanye ezemidlalo kwiindawo ezikhethiweyo zokuqhekeka.

Isilingi sengalo esilula siqhele ukusetyenziselwa intuthuzelo kunye nokukhusela ngexesha lokhathalelo lokuqala olungasebenziyo.

Ingaba iClavicle Fracture ifuna nini utyando?

Utyando alufuneki kuyo yonke i-clavicle fracture, kwaye akukho mlinganiso omnye kufuneka usetyenziswe wedwa. Unyango kufuneka lube lolomntu ngamnye ngokuthathwa kwezigqibo ekwabelwana ngazo phakathi kwesigulane kunye nogqirha wotyando.

Unyango lotyando lunokucetyiswa okanye luqwalaselwe ngamandla xa kukho:

• Ukwaphuka okuvulekileyo

• Ukuphazamiseka kwesikhumba okanye ukuqina okubukhali kwiqhekeza leqhekeza

• Ukwenzakala okunxulumene nemithambo yegazi okanye imithambo-luvo

• Ibhanti yegxalaba engazinzanga okanye ipateni ekhethiweyo ye-multiple-trauma

• Ukufuduswa okuphawulweyo, ukufinyezwa, okanye ukuhanjiswa kukwaphuka kwe-midshaft yabantu abadala

• Ukuqhekeka kwe-distal clavicle engazinzanga kunye nokuphazamiseka kwe-coracoclavicular ligament complex

• I-symptomatic nonunion okanye malunion

• Isidingo sokubuyisela ulungelelwaniso kunye nokuzinza emva kokuqwalasela umsebenzi, umdlalo, impilo jikelele, kunye nokukhethwa kwesigulana

Kubantu abadala abanee-fractures ze-midshaft ezifudukayo, unyango olusebenzayo lunxulunyaniswa namazinga aphezulu omanyano kunye neziphumo ezingcono ezichazwe ngesigulane kwangaphambili kunokhathalelo olungasebenziyo. Iziphumo zexesha elide kunye nokwaneliseka, nangona kunjalo, kunokufana nayo nayiphi na indlela. Ibhalansi iyahluka kulutsha, olunamandla okuphilisa aphezulu kwaye utyando lwesiqhelo lokwaphuka kwe-midshaft ekwanti lunokunganiki ncedo lucacileyo lomsebenzi.

Ukhathalelo olungaSebenziyo vs.

IiKhetho zoNyango loTyando

Ipleyiti kunye neScrew Fixation

Ukunciphisa okuvulekileyo kunye nokulungiswa kwangaphakathi ngepleyiti yindlela eqhelekileyo yotyando lwe-clavicle fractures. Ugqirha wotyando ubuyisela ulungelelwaniso kwaye ukhusele ukuphuka ngepleyiti kunye nezikrufu. Yangoku Iinkqubo zepleyiti yokutshixa i-orthopedic zibonelela ngeenketho ezisisigxina zeepateni ezikhethiweyo zokuqhekeka. Ukulungiswa kweplate kunokuba luncedo ngokukodwa xa i-fracture ikhutshwe okanye xa kugcinwa ubude kunye nokujikeleza kubalulekile.

Ufakelo olufakwe ngaphambili olufana ne I-S-shaped clavicle locking plate yenzelwe ukulandela i-curvature ye-clavicle, nangona ukukhethwa kokugqibela kokufakelwa kunye ne-contouring kuxhomekeke kwi-anatomy yomntu kunye nokwakheka kwe-fracture. Izinto ezingeloncedo ezinokubakho ziquka ukuba ndindisholo malunga nokusikeka, ukubalasela kokufakelwa, ukucaphuka kwezicubu ezithambileyo, usulelo, kunye nokuba nokwenzeka kwenkqubo yamva yokususa i-hardware eneempawu. Ukususwa kwe-implant ayifuni ngokuzenzekelayo emva kokwaphuka konke okuphilisiwe.

Ukulungiswa kweplate kubuyisela ukulungelelaniswa kunye nokuzinzisa i-clavicle ngelixa i-fracture iphilisa.

Ukulungiswa kwe-Intramedullary

Izixhobo ze-Intramedullary zifakwe ngaphakathi komsele we-clavicle ukuzinzisa i-shaft fractures ekhethiweyo. Xa kuthelekiswa nokucwenga, obu buchule bunokusebenzisa izikeko ezincinci kunye nokunciphisa ukuvezwa kwezicubu ezithambileyo. Nangona kunjalo, ayizizo zonke iifracture ezifanelekileyo zokulungiswa kwe-intramedullary, ngakumbi xa ukuhanjiswa kwenza ubude okanye ulawulo lokujikeleza lube nzima. Zombini iipleyiti kunye nezikhonkwane zenza inxalenye yobubanzi inkqubo yokulungisa i-orthopedic trauma.

Ukuqhekeka kwe-shaft ye-clavicle yabantu abadala, ukubethelwa kwe-intramedullary kunye nokulungiswa kweplate enye kunokuvelisa iziphumo ezifanayo zeklinikhi zexesha elide kunye namazinga obunzima. Ukulungiswa kweplate kunokubonelela ngenzuzo phambi kokuhamba.

I-Plate ye-Osteosynthesis yePlati eNgencinci

I-osteosynthesis yepleyiti ehlaselayo kancinane isebenzisa izikeko ezincinci kunye nokuvezwa okulinganiselweyo ngelixa kuzinzisa ukwaphuka ngepleyiti. Ubuchwephesha bujolise ekugcineni izicubu ezithambileyo kunye nebhayoloji yokuqhekeka, kodwa ukunciphisa ngokuchanekileyo kunye nokukhuselwa kwemithambo ye-supraclavicular kuhlala kubalulekile.

I-Distal Clavicle Fixation

I-distal clavicle fractures ifuna ukuhlolwa kwendawo yokuphuka, ubukhulu beqhekeza, ukubandakanyeka kwe-articular, kunye nokunyaniseka kwe-coracoclavicular ligament complex. Iinketho zinokubandakanya a ipleyiti yokutshixa i-distal clavicle , ukuzinza kwe-coracoclavicular, okanye ezinye iindlela zokulungisa ezikhethiweyo kwipateni ethile. Ubungqina abuxhasi ubuchule obunye kwi-distal fracture.

Ukuqhekeka kweClavicle ephakathi

Uninzi lweefractures ze-clavicle ezincinci ezifudukayo zinokulawulwa ngaphandle kotyando. I-CT ihlala ixabisekile xa ukufuduswa kunzima ukukuchaza okanye xa kurhanelwa ukufuduswa ngasemva. Ngenxa yokuba uqhoqhoqho, i-esophagus, iinqanawa ezinkulu, kunye nezinye izakhiwo ze-mediastinal zilele kufuphi, ukwenzakala emva kokufuduswa kwangaphakathi kufuna uvavanyo olungxamisekileyo lweengcali.

UkuBuyiswa kweClavicle Fracture kunye noBuyiselo

Akukho thayimthebhile yokubuyisela kuyo yonke i-clavicle fracture. Ubudala, indawo yokuphuka, ukufuduka, indlela yonyango, isimo sokutshaya, ukulimala okuhambelanayo, kunye nokuphiliswa kwe-radiographic konke kuchaphazela ukuqhubela phambili. Izigulana ezininzi ziphinda zisebenze luncedo phakathi kwe-6 ukuya kwiiveki ze-12, kodwa ukuphulukiswa okupheleleyo kwamathambo, ukubuyiswa kwamandla, kunye nokubuyela kumsebenzi ofunekayo kakhulu kunokuthatha ixesha elide.

1. Isigaba sokukhusela: Isilingi sisetyenziselwa intuthuzelo kunye nokukhusela. Ukushukuma kwesandla, isihlahla, kunye nengqiniba kudla ngokukhuthazwa ngaphandle kokuba kuthintelwe ngomnye ukwenzakala.

2. Isigaba sokuhamba kwasekuqaleni: Ukuzivocavoca ngamagxa athambileyo kunokuqala xa intlungu iyancipha kwaye ugqirha onyangayo uqinisekisa ukuba ukunyakaza kufanelekile.

3. Isigaba esomelezayo: Imithambo yokuxhathisa yaziswa emva kokuphiliswa okwaneleyo kweklinikhi kunye neradiographic.

4. Isigaba sokubuyela kumsebenzi: Ukuphakamisa okunzima, ukudibanisa imidlalo, kunye nemisebenzi enomngcipheko omkhulu wokuwa kufuneka ilinde de i-fracture iphile kwaye amandla kunye nokunyakaza kubuyiselwe.

Ukulandelela kubalulekile ngenxa yokuba ukunyuka kokukhubazeka, intlungu eqhubekayo, okanye ukungabikho kokuqhubela phambili kwe-radiographic kungabonisa ukufuduka, ukulibaziseka komanyano, okanye ukungahambi. Ukutshaya kunokuphazamisa ukuphulukiswa kwe-fracture kwaye kufuneka kubhekiswe njengenxalenye yesicwangciso sonyango.

Iingxaki ezinokwenzeka

Iingxaki Emva koNyango olungaSebenziyo

• I-Nonunion: i-fracture ayiphumelelanga ukuphilisa, enokubangela intlungu eqhubekayo okanye ubuthathaka.

• I-Malunion: i-fracture iphilisa kwindawo efutshane, enqamlekileyo, okanye yokufuduka.

• Okubonakalayo okubonakalayo: iqhuma linokuhlala phezu kokwaphuka okuphilisiwe.

• Ukuqina kwamagxa okanye ubuthathaka: ukuvuselelwa kungafuneka ukubuyisela ukusebenza.

• Iimpawu zeNeurovascular: ezi aziqhelekanga kodwa zifuna uvavanyo olukhawulezileyo.

Iingxaki Emva Koqhaqho

• Usulelo lwamanxeba

• Ubundisholo okanye imvakalelo etshintshileyo malunga nokusikwa

• Ukucaphuka kwe-Hardware okanye ukuvelela

• Implant ukukhulula, ukugoba, okanye ukwaphuka

• Umanyano olulibazisekileyo, i-nonunion, okanye malunion

• I-Refracture, kubandakanywa emva kokususwa kokufakelwa

• Kufuneka kwenziwe olunye utyando, rhoqo ngenxa yeempawu zehardware

Umngcipheko wobunzima uxhomekeke ekuqhekekeni kunye nesigulane. Izinga eliphezulu lomanyano lweradiographic aluthethi ukuba utyando lolona khetho lulungileyo kuye wonke umntu, kanye njengokuba ukuphepha utyando akuphelisi amathuba okungenelela kamva.

Imibuzo ebuzwa qho

Ngaba i-clavicle fracture ingaphilisa ngaphandle kotyando?

Ewe. Uninzi lweefractures ze-clavicle ezizimeleyo ziphathwa ngaphandle kokuhlinzwa kwaye ziphilise ngenkxaso ye-sling, ukulandelela, kunye nokubuyisela okuqhubekayo. Amathuba okuphumelela ukhathalelo olungasebenziyo luxhomekeke ekuzinzeni kokuqhekeka, ukufuduswa, ukunyuswa, indawo, ubudala besigulane, kunye nezinye izinto zeklinikhi.

Kuthatha ixesha elingakanani ukuphola kwe-clavicle?

Izigulana ezininzi ziphinda ziphinde zibe nomsebenzi oqhelekileyo okanye okufutshane-oqhelekileyo phakathi kweeveki ezi-6 ukuya kwezili-12, kodwa ixesha lokuphilisa liyahluka. Abantu abadala, abatshayayo, abantu abafuduke ngokuphawulekayo okanye abaqhawuke kakhulu, kunye nezigulana ezinezinye iimeko zonyango zinokufuna ixesha elide. Ukubuyela kwimidlalo yoqhagamshelwano kufuna ukuphiliswa okuqinisekisiweyo kunye nokukhutshwa kwezonyango.

Loluphi uhlobo oluqhelekileyo lokuqhekeka kwe-clavicle?

I-Midshaft clavicle fractures iyona nto ixhaphakileyo. Ukuqhekeka kwe-distal akuqhelekanga, kwaye i-medial clavicle fractures ayiqhelekanga.

Ngaba i-bump ebonakalayo emva kwe-clavicle fracture eqhelekileyo?

Ukuvelela okubonakalayo kuqhelekileyo ngexesha lokuphilisa kwaye kunokuhlala emva kokuba ithambo lihlangene. Ebantwaneni nakwishumi elivisayo inokuphinda ilungiswe kakhulu ekuhambeni kwexesha. Ukukhubazeka okukhulayo, isikhumba esoyikisayo, iintlungu ezibuhlungu, ukuba ndindisholo, okanye ubuthathaka kufuneka kuhlolwe ngokukhawuleza.

Ngaba ukulungiswa kwepleyiti kungcono kunokulungiswa kwe-intramedullary?

Akukho nanye indlela efanelekileyo kwisigulana ngasinye. Bobabini banokubonelela ngeziphumo ezilungileyo zexesha elide kwiindawo ezikhethiweyo ze-shaft fractures. Ukulungiswa kwepleyiti kunokukhethwa kwiipateni ezigqityiweyo, ngelixa ukulungiswa kwe-intramedullary kunokunciphisa ubungakanani bokusika kwiifracture ezifanelekileyo. Isigqibo sixhomekeke kwi-fracture morphology, amava ogqirha, izinto eziphambili zesigulane, kunye neengozi ezinxulumene nokufakelwa.

Ngaba i-clavicle hardware isoloko ifuna ukususwa?

Hayi. Iipleyiti, izikrufu, kunye nezixhobo ze-intramedullary azisuswa rhoqo xa zingabonakali kwaye i-fracture ipholile. Ukususwa kunokuqwalaselwa ngenxa yokucaphuka okuqhubekayo, ukuvelela, intlungu, iingxaki zokufakelwa, okanye ezinye izizathu zeklinikhi emva kokuxoxa ngeengozi zolunye utyando.

Ziziphi iimpawu ezibonisa ukuba i-clavicle fracture ayinakuphiliswa?

Intlungu eqhubekayo kwindawo yokuphuka, ukunyakaza okuqhubekayo okanye ububele, ukuphuculwa okulinganiselweyo kokusebenza, kunye nokungabikho kokuqhubela phambili kwi-imaging yokulandelela kunokubonisa ukulibaziseka komanyano okanye ukungabikho. Ezi ziphumo zifuna ukuvavanywa ngugqirha onyangayo.

Ukuqukumbela

Unyango lwe-Clavicle fracture luxhomekeke ngaphezu kokubonakala kwe-X-reyi enye. Uninzi lweefracture ezizinzile okanye ezincinci zokufuduka zingalawulwa ngempumelelo ngaphandle kotyando. Ukulimala okukhethiweyo okufudukayo, okuncitshisiweyo, okunyanzeliswayo, okuvulekileyo, okanye okungazinzanga kunokuzuza ngokulungiswa kokusebenza, ngakumbi kubantu abadala. Uvavanyo olucokisekileyo lwepateni yokuphuka, ulusu kunye nesimo se-neurovascular, ukulimala okuhambelanayo, ubudala besigulane, iimfuno zomsebenzi, kunye neenjongo zonyango zibalulekile ekwenzeni izigqibo ekwabelwana ngazo.

Related XC Medico Product Resources

IiReferensi zonyango

1. I-American Academy ye-Orthopedic Surgeons. Unyango lweClavicle Fractures: Ubungqina obusekelwe kwiSikhokelo sokuSebenza kweKlinikhi. 2022.

2. I-American Academy ye-Orthopedic Surgeons. Ukunyangwa kweClavicle Fractures: IsiShwankathelo solwimi olucacileyo.

3. I-Postacchini F, i-Gumina S, i-De Santis P, i-Albo F. I-Epidemiology ye-clavicle fractures. Ijenali yotyando lwamagxa kunye nengqiniba. 2002;11(5):452-456.

4. URobinson CM. Ukuqhekeka kwe-clavicle kumntu omdala: i-epidemiology kunye nokuhlelwa. Ijenali yeBone kunye noTyando oluDityanisiweyo lweBritish Volume. 1998;80(3):476-484.

5. Ersen A, Atalar AC, Birisik F, et al. Ukuthelekiswa kwe-sling yengalo elula kunye ne-figure-yesibhozo ye-clavicular bandage ye-midshaft clavicular fractures: isifundo esilawulwa ngokungahleliwe. Ijenali yethambo kunye neNdibaniselwano. 2015;97-B(11):1562-1565.

6. Thurston D, Jordan RW, Thangarajah T, et al. Ngaba i-distal clavicle fractures egxothiweyo ehambelana neziphumo eziphantsi zeklinikhi emva kolawulo olungasebenziyo? Uphononongo olucwangcisiweyo. Ijenali yotyando lwamagxa kunye nengqiniba. 2024;33(8):1847-1857.