Views: 0 Author: Site Editor Publish Time: 2026-05-18 Keeb Kwm: Qhov chaw
Kev tshuaj xyuas de- txheeb xyuas qhov ncua sij hawm ntawm tus txha nqaj qaum tsiv mus rau hauv cov kab noj hniav hauv lub thoracic, nrog rau kev saib xyuas, kev ua haujlwm tsis ua haujlwm, kev npaj kho dua tshiab, kev soj ntsuam xyuas thiab cov kev txwv ntawm dab tsi tuaj yeem txiav txim siab los ntawm ib qho xwm txheej qhia.
Sau ntawv tso cai rau kev tshaj tawm thiab kev tso cai siv cov duab de-identified tau txais thiab khaws cia los ntawm tus tshaj tawm. Cov neeg mob ncaj qha, tus kws phais mob thiab cov neeg txheeb xyuas hauv tsev kho mob tau raug tshem tawm ntawm lub vev xaib no.
Raws li cov ntaub ntawv muab rau kev tshuaj xyuas, ib tug neeg laus hnub nyoog nruab nrab uas muaj keeb kwm yav dhau los ntawm posterior thoracolumbar fusion tau txhim kho pleuritic hauv siab tsis xis nyob thiab ua tsis taus pa. Radiography thiab xam tomography qhia tau hais tias cephalad tsiv teb tsaws ntawm ib tug longitudinal spinal rod mus rau sab laug thoracic kab noj hniav tom qab disengagement ntawm lub posterior tsim.
Kev tshaj tawm kev tswj hwm cuam tshuam kev tshem tawm cov pas nrig tsiv teb tsaws thiab kev kho dua tshiab ntawm kev txhim kho tom qab hauv ib zaug ua haujlwm. Tsis muaj kev thov hais txog qhov zoo tshaj ntawm cov cuab yeej, xov daim ntawv, kev teeb tsa kev sib txuas lossis kev phais tuaj yeem ua los ntawm rooj plaub no ib leeg.
Spinal rod migration yog ib qho tsis tshua muaj tab sis muaj peev xwm ua rau qeeb qeeb ntawm kev ntsuas tus txha caj qaum. Cov ntaub ntawv tshaj tawm tshaj tawm piav qhia txog kev tsiv teb tsaws chaw rau hauv tus txha caj qaum, retroperitoneum, pelvis, mediastinum thiab thoracic lug. Cov txheej txheem thiab kev tswj kom tsim nyog sib txawv ntawm qhov xwm txheej, uas yog vim li cas cov duab, fusion txheej xwm, pob txha zoo, kev tsim kho thiab qhov sib thooj rau cov qauv tseem ceeb yuav tsum tau soj ntsuam ib tus zuj zus.
Nplooj ntawv no cais cov ntaub ntawv piav qhia los ntawm nws tus kheej cov ntaub ntawv kho mob. Qhov kev sib txawv ntawd yog qhov tseem ceeb: cov ntaub ntawv piav qhia tuaj yeem piav qhia txog qhov teeb meem kho mob, tab sis nws tsis tuaj yeem tsim qhov tshwm sim, ua pov thawj los yog ua kom pom tias ib qho kev cog qoob loo tiv thaiv kev ua tsis tiav yav tom ntej.
| Cov ntaub ntawv hom | Source siv nyob rau nplooj ntawv no | Yuav tsum tau muaj pov thawj |
|---|---|---|
| Case keeb kwm thiab ncua sij hawm | Cov ntaub ntawv raug muab rau tus tshaj tawm | Pom zoo tawm tsam cov ntaub ntawv kho mob tsis raug txheeb xyuas ua ntej tshaj tawm |
| Cov duab hluav taws xob | Ob daim duab muab nrog rau thawj tsab xov xwm | Paub meej tias tus neeg mob pom zoo, ua tswv cuab, de-identification thiab kev tso cai siv duab |
| General kho mob keeb kwm yav dhau | Cov ntaub ntawv txheeb xyuas cov neeg txheeb ze tau teev tseg hauv qab no | Cov neeg nyeem yuav tsum tshuaj xyuas cov ntawv tshaj tawm qub thiab lawv cov kev txwv |
| Cov ntaub ntawv khoom | XC Medico cov ntaub ntawv khoom | Txheeb xyuas cov kev qhia tshwj xeeb tiv thaiv kev sau npe tam sim no thiab cov ntaub ntawv kev tshaj lij |
Cov ntaub ntawv xov xwm tshaj tawm Cov lus piav qhia piav qhia txog tus txiv neej laus hauv nws tsib caug thaum ntxov nrog keeb kwm ntawm kev kho mob tom qab thoracolumbar deformity thiab fusion ntawm T11 txog L3 kwv yees li 15 xyoo dhau los. Cov xwm txheej qhia txog muaj xws li haus luam yeeb, tswj ntshav siab thiab txo cov pob txha pob txha pob txha.
Tus neeg mob tau tshaj tawm tias mob mob sab laug sab laug ntawm lub hauv siab radiating mus rau thaj tsam scapular, ua rau mob hnyav los ntawm kev tshoov siab sib sib zog nqus, ua ke nrog mob me me rau ob peb lub lis piam. Tsis muaj qhov tsis txaus ntseeg ntawm cov hlab ntsha qis qis tshiab tau tshaj tawm.
| Theem | Tshaj Tawm qhov tshwm sim | Clinical relevance |
|---|---|---|
| Tej thaj chaw deb keeb kwm | Posterior thoracolumbar fusion thiab instrumentation | Tsim kom muaj peev xwm lig kev kho mob ntsig txog qhov sib txawv |
| Kev nthuav qhia | Pleuritic tsis xis nyob hauv siab thiab me ntsis exertional dyspnea | Cov tsos mob ua rau muaj kev ntsuam xyuas rau cov kab mob plawv thiab cov khoom siv kho mob |
| Thawj daim duab | Chest radiograph tom qab thoracic CT | Txhais txoj hauj lwm thiab trajectory ntawm migrated hardware |
| Kev cuam tshuam | Tshaj tawm tom qab retrieval thiab tsim kho kho | Lub hom phiaj kom tshem tawm cov migrated tivthaiv thiab hais txog qhov seem tsim |
| Ua raws li | Kev tshuaj xyuas thiab tshuaj xyuas hluav taws xob mus txog peb lub hlis | Cov txiaj ntsig luv luv nkaus xwb; nws tsis tsim kom muaj lub sij hawm ntev durability |
Kev tso cai yuav tsum tau Cov duab hauv qab no yog khaws cia los ntawm tsab xov xwm muab rau kev tshuaj xyuas. Lawv yuav tsum nyob twj ywm rau pej xeem tsuas yog tias tus tshaj tawm tuav cov ntaub ntawv tso cai thiab kev tso cai siv cov duab thiab tau txheeb xyuas tias lawv koom nrog cov ntaub ntawv tau piav qhia.
Daim duab 1. Muab cov duab hluav taws xob tau tshaj tawm los qhia txog kev hloov ntawm cephalad ntawm ib tus pas nrig qaum mus rau sab thoracic. Duab keeb kwm, kev pom zoo ntawm tus neeg mob thiab kev tso cai luam tawm yuav tsum tau lees paub ua ntej siv.
Daim duab 2. Muab CT views qhia los qhia txog txoj hauj lwm ntawm cov khoom siv tsiv teb tsaws chaw txheeb ze rau cov qauv thoracic. Daim ntawv sau kawg yuav tsum tau pom zoo los ntawm tus kws kho mob radiologist lossis pab pawg kho mob.
Raws li kev txhais lus muab, tus pas nrig tau disengaged los ntawm sab laug sab ntawm lub posterior tsim thiab migrated superiorly. CT tau tshaj tawm tias siv los ntsuas kev sib raug zoo ntawm cov khoom siv kho vajtse thiab lub pleura, lub ntsws thiab cov hlab ntsha nyob ze. Cov kev sib raug zoo ntawm lub cev yuav tsum tau piav qhia tsuas yog los ntawm tus kws kho mob uas tsim nyog uas tau tshuaj xyuas cov duab thawj zaug.
Cov ntaub ntawv luam tawm qhia tau hais tias kev tswj hwm yog cov xwm txheej tshwj xeeb. Tej yam uas yuav cuam tshuam rau kev npaj muaj xws li cov tsos mob, fusion raws li txoj cai, pov thawj ntawm kev kis kab mob los yog nonunion, hardware integrity, pob txha zoo, txoj kev tsiv teb tsaws chaw thiab nyob ze rau neural, vascular los yog visceral lug.
Qws tsiv teb tsaws nyob ze ntawm lub thoracic kab noj hniav yuav tsim kev pheej hmoo rau pleural, pulmonary los yog vascular lug, tab sis txoj kev ceev thiab kev khiav hauj lwm yuav tsum tau txiav txim los ntawm cov kws kho mob tshwj xeeb. Nplooj ntawv no tsis yog phau ntawv qhia kev phais.
Cov ntaub ntawv tshaj tawm Cov ntaub ntawv qhia txog kev ua haujlwm tau hais tias yav dhau los txoj hauv kev tau rov qhib dua, cov khoom siv uas tseem tshuav tau raug nthuav tawm, thiab cov pas nrig tsiv teb tsaws tau raug tshem tawm raws nws txoj kab uas twb muaj lawm raws li kev taw qhia. Thawj qhov kev tsim kho tau raug kho dua tshiab siv cov ntsia hlau tom qab pedicle, rods thiab cross-connectors.
Cov ntaub ntawv muab tau qhia tag nrho lub sijhawm ua haujlwm ntawm 155 feeb thiab kwv yees cov ntshav poob ntawm 210 mL. Cov nuj nqis no yuav tsum tau khaws cia tsuas yog tau lees paub tawm tsam cov ntaub ntawv ua haujlwm tsis raug txheeb xyuas. Lawv piav qhia txog cov txheej txheem tshaj tawm no nkaus xwb thiab yuav tsum tsis txhob nthuav tawm raws li cov txiaj ntsig xav tau rau cov xwm txheej zoo sib xws.
Cov hauv paus ntsiab lus xa mus rau qhov txo qis polyaxial pedicle ntsia hlau. Cov neeg nyeem nrhiav cov khoom lag luam uas tsis yog kev kho mob tuaj yeem tshuaj xyuas cov txo pedicle ntsia hlau system . Cov khoom lag luam tshwj xeeb yuav tsum raug txheeb xyuas raws li cov ntaub ntawv kev tshaj lij tam sim no, thiab qhov txuas no tsis tsim kom ntseeg tau tias cov khoom ua rau cov txiaj ntsig tau tshaj tawm.
Cov ntaub ntawv qhia txog kev txhim kho hauv lub hauv siab mob tom qab tus txheej txheem, khaws cia qis-kawg neurological muaj nuj nqi thiab mobilization thaum ntxov postoperative lub sij hawm. Nws tseem ceeb toom txog kev tswj xyuas kev tsim kho thiab txhim kho cov tsos mob ntawm kev tshuaj xyuas peb lub hlis.
Cov no yog cov kev soj ntsuam luv luv, cov xwm txheej tshwj xeeb. Cov kab lus xws li 'zero micro-motion,' 'zoo meej kev tuav' los yog 'failure eliminated' tau txhob txwm muab tshem tawm vim hais tias niaj hnub soj ntsuam cov duab tsis tuaj yeem txhawb cov lus xaus.
Qhov laj thawj tseeb nyob rau hauv rooj plaub no tsis tau raug tsim los ntawm tus kheej. Cov ntaub ntawv tshaj tawm sib tham txog ntau tus neeg tuaj yeem koom nrog, suav nrog cov pas nrig lossis cov ntsia hlau tsis sib haum, cov khoom tawg, pseudarthrosis, tsis txaus nruj, tsim qhov tsis txaus, rov ua dua, txo cov pob txha zoo thiab tsis ua haujlwm ntawm fusion.
Piv txwv li, cov ntaub ntawv luam tawm piav qhia txog kev tsiv teb tsaws chaw mus rau hauv qhov chaw thoracic subarachnoid, retroperitoneum, pelvis thiab pulmonary lug. Cov ntawv ceeb toom no tsis tu ncua qhia txog kev tsiv teb tsaws chaw nyob deb li qhov tsis tshua muaj thiab hais txog kev ua duab thiab ua raws li kev mus sij hawm ntev es tsis yog muab ib lub tswv yim thoob ntiaj teb.
Teem-screw txoj hauj lwm ib leeg tsis ua pov thawj vim li cas kev tsim ua tsis tiav. Fusion raws li txoj cai, tivthaiv kev ncaj ncees, txheej txheem phais thiab tus neeg mob yam tseem ceeb kuj yuav tsum tau tshuaj xyuas.
Xov geometry thiab cross-connectors tuaj yeem cuam tshuam rau kev tsim kho tshuab, tab sis ib rooj plaub tsis tuaj yeem ua pov thawj tias ib qho kev tshem tawm los yog kev tsiv teb tsaws.
Qee qhov kev tsiv teb tsaws chaw tau tshwm sim ntau xyoo tom qab cov txheej txheem ntsuas, txhawb kev saib xyuas txuas ntxiv mus rau qhov mob tshiab, cov tsos mob ntawm lub paj hlwb lossis cov kev tsis txaus siab ntawm cov hlab plawv tsis tau piav qhia.
Qhov chaw ntawm cov khoom siv tsiv teb tsaws txheeb ze rau neural, vascular thiab visceral qauv tuaj yeem hloov pauv kev npaj ua haujlwm.
Cov lus piav qhia dav dav ntawm qhib spinal stabilization systems thiab Cov kev xaiv txha caj qaum tuaj yeem pab cov neeg faib khoom nkag siab txog cov txheej txheem. Lawv yog cov chaw lag luam thiab kev kawm, tsis yog cov pov thawj sib piv hauv chaw kho mob thiab tsis muaj pov thawj tias qhov kev teeb tsa tshwj xeeb tsim nyog rau tus neeg mob.
Tshaj tawm cov ntaub ntawv tshaj tawm cov ntaub ntawv ncua kev tsiv teb tsaws chaw ob peb xyoos tom qab kev ntsuas tus txha caj qaum. Nws suav hais tias tsis tshua muaj, thiab cov txheej txheem sib txawv ntawm cov xwm txheej.
Cov tsos mob nyob ntawm qhov chaw tsiv teb tsaws chaw thiab tej zaum yuav muaj xws li mob hauv zos, kev hloov hauv lub paj hlwb, cov tsos mob ua pa lossis cov tsos mob tshwm sim los ntawm kev khaus ntawm cov qauv nyob ze. Cov tsos mob zoo sib xws muaj ntau yam ua rau thiab xav tau kev tshuaj ntsuam xyuas.
Kev sib txuas sib txuas tuaj yeem hloov kho cov tshuab thiab kev sib hloov kev ruaj ntseg hauv cov kev xaiv xaiv, tab sis lawv tsis tuaj yeem hais kom tshem tawm kev pheej hmoo ntawm kev tsiv teb tsaws. Lawv siv yog txiav txim los ntawm tus kws kho mob thiab cov kev cai ntawm lub tsev.
Tsis yog. Ib rooj plaub tsis tuaj yeem tsim kev sib piv kev nyab xeeb lossis kev ua tau zoo. Cov kev txiav txim siab no yuav tsum muaj cov cuab yeej tsim nyog, kev tswj hwm thiab cov pov thawj kho mob.
Tshawb nrhiav ntxiv Cov ntaub ntawv tshawb fawb soj ntsuam los ntawm XC Medico. Txhua rooj plaub yuav tsum tau txhais nyob rau hauv nws cov ntaub ntawv pov thawj, tso cai raws li txoj cai thiab kev txwv.
Rau distributor los yog kev nug, thov tam sim no specifications, daim ntawv lo thiab cov ntaub ntawv kev cob cog rua rau tus txha caj qaum. Cov ntaub ntawv khoom lag luam tsis hloov cov kev txiav txim kho mob lossis kev tshuaj xyuas kev lag luam tshwj xeeb.
Hu rau XC MedicoKev tshaj lij-siv daim ntawv ceeb toom: Kev tshuaj xyuas cov ntaub ntawv no yog rau kev kawm thiab cov ntaub ntawv lag luam-rau-kev lag luam. Nws tsis yog cov lus qhia kho mob, kev pom zoo rau kev phais lossis pov thawj tias ib qho khoom siv tshwj xeeb yuav tiv thaiv kev tsiv teb tsaws chaw kho vajtse. Kev txiav txim siab txog kev kho mob yuav tsum yog los ntawm cov kws kho mob uas tsim nyog siv cov ntaub ntawv tshwj xeeb ntawm tus neeg mob thiab cov khoom siv uas siv tau.
Vim li cas Radiopacity Matters hauv TLIF Cages: A Spine Surgeon Feedback Case
Lumbar Facet Joint Cyst Nrog L5 Nerve Root Compression: Endoscopic Decompression Case Review
Kev Ntsuam Xyuas Kev Kho Mob Fracture hauv Orthopedic Fixation Cases
Case Study: Distal Tibia Fracture Retrograde IM Nailing vs Plate Fixation
Hu rau