![Kev kuaj Dermatome yog dab tsi? Kev kuaj Dermatome yog dab tsi?](https://i.answers-medical.com/preview/medical-health/13977454-what-is-a-dermatome-test-j.webp)
Video: Kev kuaj Dermatome yog dab tsi?
![Video: Kev kuaj Dermatome yog dab tsi? Video: Kev kuaj Dermatome yog dab tsi?](https://i.ytimg.com/vi/WJzP7w3QFbY/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Dermatomes kuj tuaj yeem siv los ntawm cov kws kho mob los ntsuas thiab kuaj xyuas qhov tseeb ntawm tus txha caj qaum lossis cov hlab ntsha raug mob hauv tus neeg mob uas muaj tus txha caj qaum, xws li los ntawm lub tsheb sib tsoo lossis dhia dej.
Raws li, Dermatomes yog dab tsi?
A daim tawv nqaij yog thaj tsam ntawm daim tawv nqaij uas tau muab los ntawm cov hlab ntsha sib txuas los ntawm ib leeg hauv qab ntawm cov hauv paus ntawm cov leeg txha caj qaum uas ua ib feem ntawm cov leeg leeg. Muaj 8 lub ncauj tsev menyuam (C1 yog qhov tshwj tsis yog daim tawv nqaij ), 12 thoracic qab haus huv, 5 lumbar qab haus huv thiab 5 sacral qab haus huv.
Qhov thib ob, qhov txawv ntawm Dermatomes thiab cov hlab ntsha peripheral yog dab tsi? A daim tawv nqaij yog thaj tsam ntawm daim tawv nqaij muab los ntawm fibers los ntawm ib leeg paj hlwb hauv paus Txhua daim tawv nqaij yog txuam nrog ib yam paj hlwb hauv paus Txhua peripheral paj hlwb yog ua los ntawm cov fibers uas tau los ntawm cov hlab ntsha txawv keeb kwm. Ib cheeb tsam ntawm daim tawv nqaij muab los ntawm a peripheral paj hlwb yog hu ua cutaneous innervation ntawm qhov ntawd paj hlwb (Daim duab.
Raws li, Dermatomes qhia dab tsi rau koj?
Cov hlab ntsha txha caj qaum pab xa cov ntaub ntawv los ntawm lwm qhov ntawm koj lub cev mus rau koj lub hauv paus paj hlwb. Xws li, txhua tus daim tawv nqaij xa cov ncauj lus ntxaws ntxaws los ntawm thaj chaw tshwj xeeb ntawm daim tawv nqaij rov qab rau koj lub hlwb. Dermatomes tuaj yeem yuav pab tau rau kev ntsuam xyuas thiab kuaj xyuas tej yam kev mob uas cuam tshuam rau tus txha nqaj qaum los yog cov paj hlwb.
Vim li cas thiaj tsis muaj Dermatomes ntawm lub ntsej muag?
Raws li nws cuam tshuam nrog daim tawv nqaij sab hauv ntawm ntsej muag thiab caj dab muaj Nws tseem yog kev txhawb nqa los ntawm lub ncauj tsev menyuam txha caj qaum (C2, C3, C4). Nco tseg: Cov hlab ntsha txha nraub qaum ntawm C1 tsis muaj ib qho tseem ceeb cuam tshuam los ntawm daim tawv nqaij thiab yog li tsuas yog cov leeg leeg tsis muaj tej kev sawv cev ua ib daim tawv nqaij.
Pom zoo:
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Nco ntsoov tias kev txhawb nqa kev ua haujlwm sib txawv los ntawm kev sib cais kev ntxub ntxaug (Sd). Qhov kev ntxub ntxaug qhia tias muaj kev txhawb nqa ntxiv, thaum lub zog txhawb nqa kev hloov pauv kev ua haujlwm ntawm tus txhawb nqa
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Kev tsis lees paub yuav tsum ua pov thawj plaub yam hauv tsev hais plaub: lub luag haujlwm, ua txhaum cai, ua rau raug mob, thiab puas tsuaj/raug mob. Feem ntau hais lus, thaum ib tus neeg ua qhov tsis saib xyuas thiab ua rau raug mob rau lwm tus neeg, raws li txoj cai lij choj ntawm 'kev tsis saib xyuas' tus neeg tsis saib xyuas yuav raug cai raws txoj cai rau qhov ua rau raug mob
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Kev tshawb fawb txog lub paj hlwb tau ua tiav: Nrhiav thiab ntsuas kev puas tsuaj rau txhua lub qab haus huv uas coj mus deb ntawm lub hlwb thiab tus txha caj qaum mus rau lub paj hlwb me uas tawm los ntawm lawv. Pab txheeb xyuas cov teeb meem paj hlwb, xws li carpal tunnel syndrome lossis Guillain-Barré syndrome
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