Aragtida: 0 Qore: Tifaftiraha Goobta Waqtiga Daabacaadda: 2025-06-17 Asal ahaan: Goobta
Distal Tibial Intramedullary ciddiyaha (DTN) waxaa lagu tilmaamaa xaalado kala duwan oo tibial ah, oo ay ku jiraan fudud, wareeg ah, comminuted, dheer oblique, iyo jabka usheeda dhexe (gaar ahaan ka mid ah tibia fog), iyo sidoo kale distal tibial metaphyseal jabka, non-/mal-Unions; Waxa kale oo laga yaabaa in lagu shaqeeyo, oo badanaa leh qalab khaas ah, si loo maareeyo cilladaha lafaha ama farqiga dhererka addimada (sida dhererka ama gaabinta).
Dhaawac weyn oo jilicsan oo jilicsan, heerka caabuqa sare, soo kabashada dheer
Khatarta dhaawaca wadajirka jilibka, hagaajin aan ku filnayn, u nugul cillad
Habka ugu yar ee duulaanka ah oo leh naqshad galinta dib-u-noqoshada
Jajabka tibial-ka fog waa nooc caan ah oo jabka addimada hoose ah. Daawaynta dhaqameed sida taarikada qufulka iyo cidiyaha intermedullary antegrade mid kastaa wuxuu leeyahay cilladihiisa. Taarikada qufulku waxay keeni karaan caabuqa qalliinka kadib ama necrosis unug jilicsan, soo kabashada sii dheeraysa; inkasta oo ciddiyaha antegrade ay yihiin kuwa ugu yar, waxay dhaawici karaan laf-dhabarka jilibka, waxay keeni karaan xanuun, waxayna qaadaan khataro ah hagaajin aan ku filnayn ama cillad la'aan, oo caqabad ku ah soo kabashada.
Ikhtiyaarka daawaynta cusub—Distal Tibial Nail (DTN)—waxay bixisaa aragti cusub oo lagu maareeyo jabka tibial ee fog oo leh nashqaddeeda u gaarka ah.
Jaantuska 1: Nashqada galinta dib u habeynta DTN
Bukaanka waxaa la dhigayaa booska dhabarka. Jabka barokacay waa in gacanta lagu dhimaa; haddii loo baahdo, isticmaal xoogga dhimista si aad u caawiso ka hor inta aanad gelin DTN. Haddii uu jiro jabka fibular ee la socda, isku dhejinta saxda ah ee fibularku waxay caawin kartaa dhimista tibial.
Tixgelinta Muhiimka ah: Booska dhabarka, isticmaal xoogga dhimista haddii loo baahdo. Mudnaanta sii maareynta jabka fibular si loo hubiyo dhimista saxda ah ee tibial.
Jeexitaan dhererkeedu yahay 2-3 cm ayaa la sameeyaa cidhifka dhexe ee malleolus si loo muujiyo seedaha deltoid ee dusha sare ah. Birta hagaha ayaa la geliyaa ama inyar dhexda u ah cidhifka malleolus, oo 4-5 mm u jirta dusha articular.
Goynta dheer ee cidhifka malleolus ee dhexdhexaadka ah
4-5 mm u jirta dusha wadajirka ah
Iskoollada isku xidhan ee u dhow iyo ka fog
Jaantuska 2a: Biin gelinta hagaha
Jaantuska 2b: Aragtida danbe
Jaantuska 2c: Habka raynta
Dhaqdhaqaaqa wadajirka canqowga ee degdega ah iyo xiriirka cagaha-ilaa-sagxada
Horumar ilaa 50% culeyska qaadista
Iyadoo la kormeerayo samaynta callus iyo xanuunka
Dhaqdhaqaaqa wadajirka anqawgu wuxuu bilaabmaa isla markiiba qaliinka ka dib
Iska ilaali miisaan-qaadista 4-6 toddobaad
Si tartiib tartiib ah ugu gudubto miisaan buuxa 8-12 toddobaad
Kormeerka shucaaca joogtada ah inta lagu jiro marxaladda soo kabashada
Daraasad ayaa daba socotay 10 bukaan. 3 bilood ka dib, 7 xaaladood ayaa bogsaday; Bukaanada oo dhan waxay ku bogsadeen 6 bilood gudahood. Hal kiis mid kasta oo ka mid ah cilladaha varus iyo recurvatum ayaa dhacay. Ma jirin wax lumin ah oo la dhimay, caabuqa, dhibaatooyinka la xidhiidha maqaar-galaha, ama dhaawacyo iatrogenic ah ayaa la arkay.
Ku bogsaday 3 bilood gudahood
Ku bogsaday 6 bilood
Caabuqyada
| Cabbirka Natiijada | DTN Natiijooyinka | Hababka Dhaqanka |
|---|---|---|
| Heerka Ururka (3 bilood) | 70% | 40-60% |
| Qalafsanaan (>5°) | 20% | 25-40% |
| Heerka caabuqa | 0% | 5-15% |
| Dhibcaha AOFAS | 92.6 | 73-88 |
Nooca jabka: Jabka tibial-ka beddelka ah + jabka fibular
Dhibaato: dhaawac jajab ah oo jilicsan
Ka dib-op: Keliya 6 jeexitaan oo yaryar, bogsasho dhamaystiran 1 sano gudahood
DTN waxaa lagu dhex beeray jeexitaan yar oo leh ilaalin unug jilicsan oo aad u wanaagsan. Jabka Fibularku wuxuu ku xasilay ciddiyaha intramedullary. Bukaanku si buuxda ayuu u soo kabtay iyada oo aan wax dhibaato ah la kulmin.
Sawir-qaadis ka hor
Dhakhso-op-op
Dabagal 3-bilood ah
1-sano Bogsiin
Ciddiyaha dib-u-soo-celinta waxay leeyihiin axial sare iyo qallafsanaan wareeg ah marka loo eego taarikada qufulka dhexdhexaadka ah iyo cidiyaha antegrade. Greenfield iyo al. Tijaabada biomechanical ee la sameeyay oo muujinaysa in isticmaalka laba biroollada fogfog ee DTN ay gaadheen 60-70% qallafsanaanta iyo 90% qallafsanaanta torsional marka la barbar dhigo saddex boolal.
Marka la barbardhigo taarikada qufulka, ciddiyaha intramedullary waxay sababaan dhaawac yar oo jilicsan, gaar ahaan ku habboon bukaanka waayeelka ah iyo kuwa qaba dhaawacyada jilicsan ee jilicsan ee ka yimaada dhaawaca tamarta sare. Nidaamku uma baahna jilibka jilibka, hoos u dhigista khatarta dhimista lumitaanka iyo ka dhigista mid ku habboon bukaanka dhaqdhaqaaqa jilibka xaddidan.
Heerarka aan midaysnayn iyo kuwa khaldan ee ciddiyaha antegrade waa 0-25% iyo 8.3-50%, siday u kala horreeyaan; Taarikada qufulka, 0-17% iyo 0-17%. Daraasaddan, dhammaan kiisaska waxaa lagu gaaray midow, kaliya 20% ayaa lahaa cillad>5°, marka la barbar dhigo hababka dhaqanka.
Marka la soo koobo, DTN waxay bixisaa faa'iidooyin ku saabsan xidhitaanka taarikada iyo ciddiyaha intramedullary antegrade waxayna u taagan tahay xal wax ku ool ah oo lagu daweeyo jabka tibial ee fog. DTN waxa ay muujisaa soo galitaanka ugu yar, xasilloonida sare, iyo soo kabashada degdega ah. Waa beddel qiimo leh oo lagu beddeli karo daawaynta dhaqameed oo mudan in la dhiirrigeliyo.
Tusaale: 1000-0139
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