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chitsulo chosapanga dzimbiri chamankhwala
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Mafotokozedwe Akatundu
Proximal Femoral Nail Antirotation (PFNA) imasonyezedwa pazinthu zosiyanasiyana zachikazi, kuphatikizapo intertrochanteric fractures (zosavuta kapena zoperekedwa), subtrochanteric fractures, pathological fractures, non-/mal-unions, ndi osteoporotic fractures kwa odwala okalamba. Itha kugwiritsidwanso ntchito ndi njira zowonjezera zosweka zosakhazikika kapena milandu yomwe imafuna kukonzanso mafupa.
Imagwira ntchito ngati gawo lapakati, imakhala ndi zomangamanga zokhazikika zachitsulo zokhala ndi siliva komanso chogwirira kuti chinyamule. Mkati mwagawikana bwino ndi zipinda ndi zomangira zotetezedwa kuti zigwire misomali yamitundu yosiyanasiyana, kuteteza kusuntha kapena kuwonongeka panthawi yodutsa.
Zopangidwa kuti zigwirizane bwino m'bokosi lalikulu, mabokosi ang'onoang'ono awa amalola kusungirako zisa. Chigawo chilichonse chimakhala ndi makina olembera kuti asanthule m'magulu amitundu yosiyanasiyana ya misomali. Mipando yawo yam'mbali imakhala ndi ma grooves ndi ma protrusions kuti asungidwe mokhazikika, kukulitsa kuthekera kopulumutsa malo.

Pamwamba patali ndi mainchesi opindika m'mimba mwake amalumikizana ndi fupa lophatikizika pakuyika, kukulitsa mphamvu yokhazikika.
Perekani njira zotsekera zokhazikika komanso zosinthika za distali pazosankha zachipatala.
Proximal awiri a 16mm amapereka mphamvu zokwanira kukonza.
Kapangidwe ka tsamba la Helical ndi makina otsekera okha amalepheretsa kusinthasintha kwa tsamba ndi mutu wachikazi, ndikupangitsa bata.




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Chithunzi Chenicheni

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Pamene luso lachipatala likupitilirabe, madokotala opaleshoni a mafupa amatha kugwiritsa ntchito zida ndi njira zambiri zothandizira kupititsa patsogolo zotsatira za odwala. Chimodzi mwa zida zofunika kwambiri pagulu lankhondo la dokotala aliyense wamafupa ndi bokosi la msomali la PFNA. M'nkhaniyi, tizama mozama momwe bokosi la misomali la PFNA liri, momwe limagwirira ntchito, komanso phindu lomwe lingapereke kwa odwala.
PFNA imayimira proximal femoral nail antirotation. Bokosi la misomali la PFNA ndi chida chopangira opaleshoni chomwe chimagwiritsidwa ntchito pochiza fractures za femur, makamaka zomwe zimachitika pakhosi la femur. Kusweka kwamtunduwu kumakhala kofala pakati pa odwala okalamba ndipo kumakhala kovuta kuchiza ndi njira zachikhalidwe.
Bokosi la misomali la PFNA limakhala ndi msomali wachitsulo wopanda kanthu womwe umalowetsedwa mu femur, kudutsa pamalo ophwanyika. Kenako msomali umakhazikika pamalo ake ndi zomangira pamwamba ndi pansi pa chikazi. Izi zimakhazikitsa chophukacho ndikupangitsa kuti chichiritse bwino.
Bokosi la misomali la PFNA lidapangidwa kuti lisavutike pang'ono, kutanthauza kuti limafuna kudulidwako pang'ono kuposa njira zachikhalidwe zopangira opaleshoni. Izi zingapangitse ululu wochepa komanso mabala kwa odwala, komanso nthawi yochepa yochira.
Panthawi yochita opaleshoniyo, dokotalayo amapanga pang'onopang'ono m'dera la chiuno ndikulowetsa msomali pa malo ophwanyika. Msomali ukakhazikika, zomangira zimayikidwa pamwamba ndi pansi pa femur kuti zisungidwe bwino. Dokotalayo ndiye amatseka chodulidwacho ndipo wodwalayo amayang'aniridwa ngati ali ndi vuto lililonse.
Pali maubwino angapo ogwiritsira ntchito bokosi la misomali la PFNA pochiza fractures zachikazi. Izi zikuphatikizapo:
Kukhazikika kwabwino: Misomali ndi zomangira zimapereka kukhazikika kwabwino kwa fupa losweka, kulola kuchira mwachangu komanso moyenera.
Zosokoneza pang'ono: Monga tanenera kale, bokosi la misomali la PFNA limafuna kudulidwa pang'ono kusiyana ndi njira zamachitidwe opangira opaleshoni. Izi zingapangitse ululu wochepa, mabala, ndi nthawi yochepa yochira.
Kuchepetsa chiopsezo cha zovuta: Chifukwa bokosi la misomali la PFNA silimasokoneza pang'ono, pali chiopsezo chochepa cha zovuta monga matenda, kutuluka magazi, kapena kuwonongeka kwa mitsempha.
Zoyenera kwa odwala osiyanasiyana: Bokosi la misomali la PFNA lingagwiritsidwe ntchito pochiza fractures zachikazi kwa odwala azaka zonse, kuphatikiza odwala achikulire omwe sangakhale oyenera njira zambiri zopangira opaleshoni.
Ngakhale bokosi la misomali la PFNA nthawi zambiri limadziwika kuti ndi lotetezeka, pali zoopsa zina zomwe zingagwirizane ndi njirayi. Izi zikuphatikizapo:
Matenda: Monga momwe amachitira opaleshoni iliyonse, pali chiopsezo chotenga matenda. Odwala adzapatsidwa maantibayotiki opaleshoni isanayambe kapena itatha kuti achepetse ngoziyi.
Kuwonongeka kwa mitsempha: Mitsempha yomwe ili m'dera la m'chiuno imatha kuwonongeka panthawi ya ndondomekoyi, zomwe zimayambitsa dzanzi kapena kugwedeza m'dera lomwe lakhudzidwa.
Kukhetsa magazi: Pali chiopsezo chotaya magazi panthawi ya opaleshoni, ngakhale kuti nthawi zambiri izi zimakhala zochepa.
Nthawi yobwezeretsa pambuyo pa ndondomeko ya bokosi la misomali ya PFNA imatha kusiyana malinga ndi wodwala komanso kuopsa kwa fracture. Kawirikawiri, odwala ayenera kupewa kulemera kwa mwendo womwe wakhudzidwa kwa milungu ingapo, ndipo angafunike kugwiritsa ntchito ndodo kapena woyenda.
Thandizo la thupi lingafunikenso kuthandiza odwala kuti apezenso mphamvu ndi kuyenda kwa mwendo womwe wakhudzidwa. Izi zingaphatikizepo masewera olimbitsa thupi kuti azitha kuyenda bwino, moyenera komanso mwamphamvu.
Bokosi la misomali la PFNA ndi chida chofunikira kwambiri pochiza fractures zachikazi, makamaka zomwe zimachitika pakhosi la femur. Popereka kukhazikika kwabwinoko ndi kuwononga pang'ono, bokosi la misomali la PFNA limatha kuthandiza odwala kuti achire mwachangu komanso osamva kupweteka komanso zipsera kuposa njira zachikhalidwe zopangira opaleshoni. Komabe, monga momwe amachitira opaleshoni iliyonse, pali zoopsa zina zomwe odwala ayenera kuzidziwa.
Ngati inu kapena wokondedwa wanu mukukumana ndi kusweka kwa chikazi, onetsetsani kuti mwalankhula ndi dokotala wanu wa opaleshoni ya mafupa kuti ngati bokosi la misomali la PFNA lingakhale njira yabwino pamilandu yanu. Ndi dongosolo loyenera la chithandizo ndi chisamaliro, odwala ambiri amatha kuchira kwathunthu ndikubwerera kuntchito zawo zachizolowezi.