Chronic demyelinating polyneuropathy: piav qhia, hom, ua rau, tsos mob thiab kev kho mob

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Chronic demyelinating polyneuropathy: piav qhia, hom, ua rau, tsos mob thiab kev kho mob
Chronic demyelinating polyneuropathy: piav qhia, hom, ua rau, tsos mob thiab kev kho mob

Video: Chronic demyelinating polyneuropathy: piav qhia, hom, ua rau, tsos mob thiab kev kho mob

Video: Chronic demyelinating polyneuropathy: piav qhia, hom, ua rau, tsos mob thiab kev kho mob
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Demyelinating polyneuropathy yog ib yam kab mob hnyav uas yog nrog los ntawm kev mob ntawm cov paj hlwb nrog kev puas tsuaj zuj zus ntawm myelin sheath. Nrog rau kev kho kom raug thiab raws sijhawm, koj tuaj yeem tshem tawm cov kab mob, zam qhov tshwm sim loj. Yog vim li cas nws thiaj tseem ceeb kom paub txog cov laj thawj tseem ceeb thiab cov tsos mob ntawm tus kab mob kom mus ntsib kws kho mob raws sij hawm.

Kab mob yog dab tsi? Cov ntaub ntawv dav dav

demyelinating polyneuropathy
demyelinating polyneuropathy

Tam sim no yuav tsum tau muab sau tseg tias tus kab mob no tsis tshua muaj - rau 100 txhiab tus neeg, tsuas yog 1-2 tus neeg raug tus kab mob no. Cov txiv neej laus muaj tus kab mob no ntau dua, txawm tias ob tus poj niam thiab menyuam yaus tuaj yeem ntsib qhov kev kuaj mob no. Raws li txoj cai, demyelinating polyneuropathy yog nrog los ntawm kev puas tsuaj rau cov paj hlwb, uas ua rau cov leeg tsis muaj zog ntawm cov leeg thiab cov leeg sab nraud. Los ntawm txoj kev, feem ntau tus kab mob no cuam tshuam nrog Guillain-Barré syndrome. Thiab rau hnub noNws tsis paub seb puas muaj mob inflammatory demyelinating polyneuropathy yog ib qho kab mob sib cais lossis ib qho ntawm cov kab mob uas tau hais tseg.

Qhov laj thawj tseem ceeb ntawm kev txhim kho kab mob

inflammatory demyelinating polyneuropathy
inflammatory demyelinating polyneuropathy

Hmoov tsis zoo, qhov ua rau thiab cov txheej txheem ntawm kev txhim kho tus kabmob no tsis paub meej hnub no. Txawm li cas los xij, kev tshawb fawb mus sij hawm ntev tau pom tias inflammatory demyelinating polyneuropathy yog kab mob autoimmune. Rau ib qho laj thawj lossis lwm qhov, lub cev tiv thaiv kab mob pib pom cov hlwb ntawm nws lub cev txawv teb chaws, vim nws tsim cov tshuaj tiv thaiv tshwj xeeb. Nyob rau hauv cov ntaub ntawv no, cov antigens tawm tsam cov ntaub so ntswg ntawm lub paj hlwb, ua rau kev puas tsuaj ntawm myelin sheath, provoking ib inflammatory txheej txheem. Raws li, cov paj hlwb poob lawv cov yam ntxwv tseem ceeb, uas ua rau muaj kev cuam tshuam ntawm cov leeg nqaij thiab qee lub cev.

Nyob rau hauv rooj plaub no, zoo li yuav luag txhua yam kab mob autoimmune, muaj cov noob caj noob ces. Tsis tas li ntawd, muaj ntau yam uas tuaj yeem hloov pauv kev ua haujlwm ntawm lub cev tiv thaiv kab mob. Cov no suav nrog cov kab mob metabolic thiab hormonal imbalances, hnyav lub cev thiab lub siab lub ntsws, kev raug mob, kev ntxhov siab tas li, mob hnyav, kis kab mob hauv lub cev, txhaj tshuaj tiv thaiv, phais.

Demyelinating polyneuropathy: kev faib tawm

Hauv cov tshuaj niaj hnub no, muaj ntau yam kev faib tawm rau tus kab mob no. Piv txwv li, nyob ntawm qhov ua rau, ua xua, mob, mob,tshuaj lom thiab lwm yam kab mob. Raws li pathomorphology, nws muaj peev xwm paub qhov txawv qhov tseeb demyelinating thiab axonal ntau yam ntawm polyneuropathy.

Nws tsim nyog tham nyias txog qhov xwm txheej ntawm tus kab mob:

  • Tus mob demyelinating polyneuropathy loj hlob sai - kev hnov qab thiab lub cev muaj zog tsis zoo tshwm sim ntau hnub lossis ntau lub lis piam.
  • Nyob rau hauv daim ntawv subacute, tus kab mob no tsis sai heev, tab sis kuj sai - los ntawm ob peb lub lis piam mus rau rau lub hlis.
  • Mob polyneuropathy yog suav tias yog qhov txaus ntshai tshaj plaws, vim nws tuaj yeem txhim kho zais. Txoj kev loj hlob ntawm tus kab mob tuaj yeem nyob tau ntau xyoo.

Cov tsos mob tseem ceeb ntawm tus kab mob

mob ntev demyelinating polyneuropathy
mob ntev demyelinating polyneuropathy

Daim duab kho mob uas muaj tus kab mob zoo li no nyob ntawm ntau yam, suav nrog hom kab mob thiab qhov ua rau nws txoj kev loj hlob, tus yam ntxwv ntawm tus neeg mob lub cev thiab nws lub hnub nyoog. Demyelinating polyneuropathy, raws li txoj cai, hauv thawj theem yog nrog los ntawm cov tsos mob ntawm cov leeg tsis muaj zog thiab qee qhov kev puas siab puas ntsws. Piv txwv li, cov neeg mob qee zaum yws yws ntawm qhov txo qis hauv kev hnov mob ntawm caj dab, kub hnyiab thiab tingling. Daim ntawv mob ntawm tus kab mob yog tus cwj pwm los ntawm qhov tshwm sim ntawm qhov mob hnyav heev. Tab sis yog tias peb tab tom tham txog kev puas tsuaj ntawm cov hlab ntsha hauv cov hauv paus hniav, ces qhov mob yuav tsis dhau los yog tsis tuaj.

Raws li cov txheej txheem nce ntxiv, cov kab mob parasthesia ntawm cov extremities tshwm sim. Thaum kuaj xyuas, koj tuaj yeem pom qhov txo qis lossis tsis muaj cov leeg pob txha reflexeslos yog lawv ploj lawm tag. Feem ntau, cov txheej txheem ntawm demyelination npog qhov tseeb ntawm cov hlab ntsha ntawm cov ceg, tab sis kev puas tsuaj rau lwm cov hlab ntsha tsis suav nrog. Piv txwv li, qee cov neeg mob yws yws ntawm tus nplaig thiab qhov chaw nyob ib ncig ntawm lub qhov ncauj. Paresis ntawm palate yog ntau tsawg. Nyob rau hauv tus mob no, nws nyuaj rau tus neeg mob nqos zaub mov los yog qaub ncaug.

Axonal demyelinating polyneuropathy: hom thiab cov tsos mob

axonal demyelinating polyneuropathy
axonal demyelinating polyneuropathy

Kev puas tsuaj ntawm axons feem ntau yog tshwm sim los ntawm cov tshuaj lom rau lub cev. Daim ntawv axonal ntawm tus kab mob tau muab faib ua ntau hom:

  • Mob polyneuropathy feem ntau tshwm sim los ntawm kev lom lom ntawm lub cev (piv txwv li, arsenic oxide thiab lwm yam co toxins). Cov tsos mob ntawm kev cuam tshuam ntawm lub paj hlwb tshwm sim sai heev - tom qab 14-21 hnub, tus neeg mob tuaj yeem pom paresis ntawm sab qis thiab sab sauv.
  • Subacute daim ntawv ntawm tus kab mob tuaj yeem tshwm sim los ntawm ob qho tib si lom thiab ua rau cov metabolism tsis zoo. Cov tsos mob tseem ceeb tuaj yeem tshwm sim ntau lub lis piam (qee zaum txog 6 lub hlis).
  • Chronic axonal polyneuropathy txhim kho qeeb, qee zaum tag nrho cov txheej txheem yuav siv sijhawm ntau tshaj tsib xyoos. Raws li txoj cai, daim ntawv no cuam tshuam nrog kev muaj cov tshuaj genetic predisposition, nrog rau kev qaug cawv ntev ntawm lub cev (saib, piv txwv li, nyob rau hauv kev haus dej cawv ntev ntev).

Txoj kev kuaj mob

mob ntev inflammatory demyelinating polyneuropathy
mob ntev inflammatory demyelinating polyneuropathy

Tsuas yog tus kws kho mob paub txog tuaj yeem ua tauKev kuaj mob ntawm demyelinating polyneuropathy. Kev kuaj mob ntawm tus kab mob no yog txheej txheem nyuaj uas suav nrog ntau lub ntsiab lus tseem ceeb. Yuav pib nrog, kev tshuaj xyuas lub cev niaj hnub thiab kev sau ua tiav ntawm anamnesis ua tiav. Yog tias tus neeg mob muaj qhov mob neuropathy sensorimotor uas tau tsim muaj tsawg kawg yog ob lub hlis, qhov no yog qhov laj thawj zoo rau kev kuaj mob kom raug dua.

Nyob rau yav tom ntej, raws li txoj cai, kev tshawb fawb ntxiv tau ua tiav. Piv txwv li, kev ntsuas ntawm qhov ceev ntawm conduction ntawm cov hlab ntsha impulses raws lub cev muaj zog cov hlab ntsha tuaj yeem ua rau pom qhov txo qis hauv cov cim tseem ceeb. Thiab hauv kev tshawb fawb hauv chav kuaj ntawm cov kua dej cerebrospinal, kev nce qib ntawm cov protein tau pom.

Cov tshuaj niaj hnub no muaj dabtsi?

Yuav ua li cas kho demyelinating polyneuropathy xav tau? Cov kev kho mob nyob rau hauv cov ntaub ntawv no muaj ob peb theem tseem ceeb, uas yog tshem tawm cov txheej txheem inflammatory, kev tsuj ntawm kev ua ntawm lub cev tiv thaiv kab mob thiab kev txhawb nqa ntawm qhov tshwm sim.

Kev kho mob polyneuropathy demyelinating
Kev kho mob polyneuropathy demyelinating

Thaum muaj kev mob hnyav thiab muaj qhov mob hnyav, cov neeg mob tau muab tshuaj hormonal los tiv thaiv kab mob, uas yog corticosteroids. Qhov zoo tshaj plaws yog "Prednisolone" thiab nws cov analogues. Kev kho mob pib nrog koob tshuaj loj, uas txo qis thaum cov tsos mob ploj mus. Raws li txoj cai, cov leeg nqaij pib rov qab los tom qab ob peb lub lis piam. Tab sis nws tsim nyog sau cia tias kev siv cov tshuaj no mus ntev yog fraught nrog kev phiv loj heev.

Cov neeg mob mobCov kab mob feem ntau pom zoo plasmapheresis, uas muab cov txiaj ntsig zoo thiab txawm tias ua tiav kev zam txim. Tsis tas li ntawd, cov neeg mob yog cov tshuaj kws kho mob uas tuaj yeem cuam tshuam kev ua haujlwm ntawm lub cev tiv thaiv kab mob - lawv yuav tsum tau coj mus rau hauv cov kev kawm yuav luag tag nrho lawv lub neej. Ib txoj hauv kev tshiab ntawm kev kho niaj hnub no yog kev tswj hwm cov tshuaj immunoglobulin intravenous.

Kev Ntsuas rau cov neeg mob polyneuropathy

Mob ntshav qab zib demyelinating polyneuropathy
Mob ntshav qab zib demyelinating polyneuropathy

Cov txiaj ntsig ntawm qhov no feem ntau nyob ntawm daim ntawv ntawm tus kab mob, kev kho mob zoo, nrog rau qee tus yam ntxwv ntawm lub cev. Piv txwv li, cov neeg uas muaj ib tug mob ntawm tus kab mob, uas sai sai tau txais cov tsim nyog txoj kev kho mob, enduring lub txim ntawm tus kab mob ntau yooj yim dua. Thiab txawm hais tias kev rov zoo tag nrho tsis yog ib txwm ua tiav, ntau tus neeg mob rov qab mus rau lawv txoj kev ua neej li qub.

Tab sis mob ntev demyelinating polyneuropathy, uas tau tsim qeeb thiab ntau xyoo, tuaj yeem ua rau muaj kev cuam tshuam tsis zoo hauv kev ua haujlwm ntawm lub paj hlwb, kev tsis taus thiab txawm tuag. Los ntawm txoj kev, tus kab mob no tau mob hnyav tshaj plaws los ntawm cov neeg laus.

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