Tib neeg axillary paj: qauv, kev ua haujlwm thiab cov kab mob ua tau

Cov txheej txheem:

Tib neeg axillary paj: qauv, kev ua haujlwm thiab cov kab mob ua tau
Tib neeg axillary paj: qauv, kev ua haujlwm thiab cov kab mob ua tau

Video: Tib neeg axillary paj: qauv, kev ua haujlwm thiab cov kab mob ua tau

Video: Tib neeg axillary paj: qauv, kev ua haujlwm thiab cov kab mob ua tau
Video: How to properly swab a child’s nose for BD Veritor At-Home COVID-19 test – Hmong (captions) 2024, Hlis ntuj nqeg
Anonim

Cov paj hlwb axillary thiab radial yog cov khoom ntawm lub cev tom qab ntawm lub brachial plexus. Cov hlab ntsha hla hauv qab lub xub pwg sib koom ua ke, muab ib ceg uas innervates cov leeg me me, uas tig caj npab tawm sab nraud. Cov paj hlwb axillary ces dhau tom qab lub lateral humerus ua ntej yuav tawg mus rau tom qab thiab sab hauv ceg muab ib feem ntawm cov leeg deltoid. Cov ceg tom qab yog cov hlab ntsha cutaneous, uas innervates ntawm daim tawv nqaij saum npoo ntawm cov leeg deltoid. Cia peb saib ze dua ntawm cov hlab ntsha axillary. Nws lub cev nqaij daim tawv yog qhov tshwj xeeb.

Nerve puas

axillary hlab ntsha
axillary hlab ntsha

Feem ntau, kev puas tsuaj rau cov hlab ntsha axillary tshwm sim nrog pob txha ntawm lub humerus lossis dislocation ntawm lub xub pwg. Qee zaum, tsuas yog cov hlab ntsha axillary cuam tshuam thaum lub sij hawm idiopathic brachial plexus plexopathy. Dab tsi ua rau kev puas tsuaj rau cov hlab ntsha axillary? Cia peb xav txog hauv kab lus no.

Lub ntsiab kev kho mob tshwm sim ntawm axillary paj compression yog impaired lub xub pwg abduction muaj nuj nqi vim tsis muaj zog ntawm cov leeg deltoid. Cov leeg periosteal pib abduct caj npab, thiab yog li tus neeg mob tuaj yeem tswj tau qhov txwvmuaj peev xwm thim tes. Txawm hais tias tus menyuam yaus teres tuaj yeem tsis muaj zog, qhov no tsis yog ib txwm pom tseeb ntawm kev kuaj mob vim yog kev ua haujlwm subosseous.

Kev kuaj mob tsuas yog lees paub los ntawm kev kuaj pom qhov tsis muaj zog ntawm cov leeg deltoid thiab cov ntawv nyeem EMG txawv txav uas cuam tshuam rau cov leeg me thiab cov leeg deltoid. SNV ntawm cov hlab ntsha axillary thaum ua cov ntaub ntawv ntog los ntawm cov leeg (deltoid) ua haujlwm raws li kev kuaj pom muaj peev xwm ncua lossis txo qhov amplitude ntawm IVD ntawm cov hlab ntsha axillary.

Neuropathy ntawm sab sauv - yog ib yam kab mob sib haum xeeb hauv kev ua haujlwm ntawm tus kws kho mob hlwb. Ob leeg ib leeg axillary thiab ob peb cov hlab ntsha ib zaug tuaj yeem raug puas ntsoog, thiab yog li daim duab kho mob ntawm tus kab mob kuj yuav txawv. Txawm hais tias tus kab mob no tshwm sim los, tus neeg mob pib hnov mob, tsis hnov tsw, tsis xis nyob thiab lwm yam tsos mob.

Yog vim li cas

axillary paj topography
axillary paj topography

Ntau zaus, cov neeg mob uas muaj kab mob sab sauv sab sauv ntseeg tias lawv cov teeb meem yog vim tsis tsaug zog thiab qaug zog, uas tuaj yeem rov qab los nrog kev so kom tsim nyog. Ntau yam ua rau tuaj yeem ua rau tes polyneuropathy. Feem ntau yog:

  • Cov kab mob qog - thiab cov qog tsis tas nyob hauv lub xub pwg nyom thiab caj npab. Localization tuaj yeem yog ib qho.
  • Kev ua haujlwm dhau los (ntawm qhov chaw ntawm kev cuam tshuam kev phais, cov ntshav nres tsis dhau sijhawmib txwm, thiab qhov no, nyob rau hauv lem, contributes rau cov nqaij atrophy thiab tsim ntawm edema, nrog rau compression ntawm cov hlab ntsha bundles, uas ua rau neuropathy).
  • siv sijhawm ntev ntawm cov tshuaj uas muaj chloroquine thiab phenytoin - cov tshuaj no ua rau cov hlab ntsha tsis zoo.
  • Kev raug mob rau ntawm ceg ceg ua raws li kev loj hlob ntawm edema uas compresses cov hlab ntsha - vim li ntawd, neuropathy tshwm sim.
  • Lwm yam kab mob yav dhau los, xws li tuberculosis, influenza, diphtheria, HIV, herpes, malaria thiab lwm yam.
  • Nco tsis tu ncua - nws muaj teeb meem rau lub cev kom qis qis thiab nyob hauv lub xeev no ntev.
  • Tsis muaj qee pawg ntawm cov vitamins hauv lub cev, feem ntau vitamin B.
  • Irradiation - cuam tshuam rau lub cev tsis zoo.
  • Kev mob lub cev.
  • Kev tawm dag zog ntau dhau ntawm cov leeg.
  • kab mob endocrine, suav nrog ntshav qab zib.

Yuav ua li cas thiaj ua rau lub paj hlwb puas lawm?

Symptoms

Symptomatology tuaj yeem muab faib ua concomitant thiab lub ntsiab. Nrog rau qhov tshwm sim ntawm cov tsos mob tseem ceeb, ib tug neeg hnov qhov mob kub hnyiab uas haunts nws txhua hnub, nrog rau kev hnov tsw ntawm cov ntiv tes, tes thiab tes. Nrog concomitant tsos mob, nws manifests nws tus kheej:

  • nyuaj txav caj npab;
  • puffiness;
  • kev sib koom tes ntawm kev txav;
  • tsis muaj leeg nqaij contractions, cramps, spasms;
  • txo qis hauv qhov kub thiab txias;
  • tsis xis nyobhmoob toj siab.
axillary paj raug mob
axillary paj raug mob

Kev raug mob axillary paj: kuaj mob

Xaiv txoj kev kho kom raug, nws yog ib qho tseem ceeb heev uas yuav tau ua qhov kev kuaj xyuas tag nrho ntawm tus neeg mob, ua cov kev ntsuam xyuas, coj cov qauv tshwj xeeb, ntsuas cov kev xav thiab cov leeg nqaij. Instrumental diagnostic txoj kev muaj xws li: magnetic tomography, electroneuromyography.

Cov hau kev no tso cai rau koj txhawm rau txheeb xyuas cov hlab ntsha puas, txheeb xyuas qhov ua rau thiab qhov cuam tshuam ntawm kev coj ua. Yog tias tsim nyog, tus kws kho mob tuaj yeem xa tus neeg mob mus kuaj ntxiv txhawm rau txiav txim siab lwm yam pathologies. Thiab tsuas yog tom qab tau txais cov txiaj ntsig tuaj yeem kuaj xyuas. Topography ntawm lub paj hlwb axillary yog heev qhia.

Neuropathy Neuropathy

Neuropathy ntawm cov hlab ntsha axillary yog nrog los ntawm kev txwv (kev tsis tuaj yeem) ntawm lub xub pwg abduction, nws txav mus los, kev tsis txaus siab ntawm thaj chaw innervation, atrophy ntawm cov leeg deltoid. Compression ntawm lub quadrilateral foramen - tunnel syndrome ntawm lub paj hlwb axillary (triceps, loj thiab me me puag ncig cov leeg, humerus). Qhov mob yog nyob rau hauv cheeb tsam lub xub pwg nyom thiab nce nrog kev sib hloov thiab abduction ntawm lub xub pwg nyom. Kev sib txawv yuav tsum tau ua los ntawm discogenic cervical sciatica thiab humeroscapular periarthrosis.

axillary paj innervates
axillary paj innervates

Neuritis

Neuritis yog ib yam kab mob ntawm cov hlab ntsha peripheral (lub ntsej muag, intercostal, occipital, paj hlwb ntawm extremities), uas yog inflammatory nyob rau hauv cov xwm thiab manifests nws tus kheej raws li mob raws li cov hlab ntsha, cov leeg tsis muaj zog ntawm lub innervated cheeb tsam, impaired.rhiab heev. Thaum ntau cov hlab ntsha raug cuam tshuam, tus kab mob hu ua polyneuritis. Qhov projection ntawm cov hlab ntsha axillary plays lub luag haujlwm tseem ceeb ntawm no.

Cov haujlwm ntawm cov hlab ntsha, thaj tsam ntawm innervation thiab qib ntawm kev puas tsuaj txiav txim siab cov duab kho mob ntawm neuritis. Feem ntau, cov hlab ntsha peripheral muaj ntau hom paj hlwb: autonomic, sensory, motor. Txhua hom mob neuritis yog cov tsos mob tshwm sim los ntawm kev puas tsuaj rau txhua hom fiber ntau:

  • trophic thiab vegetative mob ua rau cov tsos ntawm trophic rwj, o, nkig rau tes, cyanosis ntawm daim tawv nqaij, dryness thiab thinning ntawm daim tawv nqaij, depigmentation thiab lub zos plaub hau poob, tawm hws, thiab lwm yam.;
  • rhiab heev ua rau poob lossis txo qhov rhiab ntawm thaj chaw innervation, paresthesia (goosebumps, tingling), loog;
  • kev ua txhaum ntawm kev txav mus los ua rau poob lossis txo qis hauv cov leeg pob txha, paresis (ib nrab) lossis tuag tes tuag taw (ua tiav) txo qis hauv lub zog ntawm cov leeg innervated, atrophy.
axillary hlab ntsha
axillary hlab ntsha

thawj kos npe

Feem ntau, thawj cov tsos mob ntawm cov hlab ntsha puas yog loog thiab mob. Daim duab kho mob ntawm qee hom kab mob neuritis qhia txog cov tsos mob tshwj xeeb uas cuam tshuam nrog thaj chaw uas cov hlab ntsha axillary innervates.

Axillary neuritis yog qhia nyob rau hauv qhov ua tsis tau ntawm kev tsa caj npab mus rau sab, nce kev txav ntawm lub xub pwg sib koom, txo qis rhiab heev ntawm peb lub xub pwg nyom, atrophy ntawm cov leeg deltoid.

Nyob rau hauv kev sib cais, cov hlab ntsha axillary raug cuam tshuam thaumkev raug mob rau lub brachial plexus los yog dislocation ntawm lub taub hau ntawm lub xub pwg nyom. Qhov no ua rau poob ntawm kev tsa caj npab mus rau theem kab rov tav.

Kev hnov qab cuam tshuam rau ntawm daim tawv nqaij me me nyob rau sab nrauv sab nrauv ntawm sab sauv ntawm lub xub pwg. Qee qhov xwm txheej, cov hlab ntsha sab nraud ntawm lub forearm raug mob thiab, tib lub sij hawm, rhiab heev cuam tshuam rau sab nraud dorsal, radial sab ntawm lub forearm. Cov no yog tag nrho cov hlab ntsha axillary.

Txhawm rau taw qhia sai sai hauv kev swb ntawm cov hlab ntsha ntawm sab sauv, tshwj xeeb tshaj yog ulnar, nruab nrab thiab radial, nws yuav txaus los tshuaj xyuas tus neeg mob nrog qee qhov kev txav ntawm cov ntiv tes, tes thiab hauv pliaj. Tab sis ua ntej, koj yuav tsum xyuas kom meej tias tsis muaj txhua yam cuam tshuam rau kev txav mus los vim kev loj hlob ntawm ankylosis lossis contractures. Thaum tus neeg mob ua qhov tsim nyog txav, tus kws kho mob yuav tsum ua kom paub tseeb tias lub zog thiab ntim ntawm cov kev txav no tau khaws cia.

Muscle pawg

axillary paj hlwb anatomy
axillary paj hlwb anatomy

Cov leeg nqaij hauv qab no suav nrog lub cev muaj zog innervation ntawm axillary (axillary) paj:

Deltoid C5-C6:

  • Nyob rau hauv qhov contraction ntawm lub nraub qaum, lub xub pwg nyom rub rov qab.
  • Thaum txo qhov nruab nrab, lub xub pwg nyom rov qab mus rau lub dav hlau kab rov tav.
  • Nyob rau hauv qhov contraction ntawm qhov anterior, lub tsa ceg tsa ceg yog rub rau pem hauv ntej.

Tissimus teres me C4-C5, pab txhawb rau sab nraud tig ntawm lub xub pwg.

Test

Txhawm rau txiav txim siab lub zog ntawm cov leeg deltoid, kev sim hauv qab no tuaj yeem ua tiav: zaum lossis sawv, tus neeg mob tsa tesmus rau theem kab rov tav, thaum tus kws kho mob lub sijhawm no tawm tsam qhov kev txav no los ntawm palpating cov leeg mob.

Thaum cov hlab ntsha axillary puas lawm, cov hauv qab no tshwm sim:

  • Ntshai muaj kev cuam tshuam ntawm lub xub pwg nyom (sab sauv sab sauv).
  • Axillary paj hlwb palsy, deltoid atrophy.
axillary paj projection
axillary paj projection

Cov tsos mob dovetail yog qhov txuas ntawm caj npab muaj mob tsawg dua li qhov noj qab haus huv. Thiab yog tias koj saib tus neeg mob los ntawm sab, koj tau txais kev xav ntawm kev sib cais dovetail thiab lag hauv lub xub pwg extension.

Pom zoo: