Radiofrequency ablation ntawm lub plawv: contraindications, teeb meem thiab tus neeg mob tawm tswv yim

Cov txheej txheem:

Radiofrequency ablation ntawm lub plawv: contraindications, teeb meem thiab tus neeg mob tawm tswv yim
Radiofrequency ablation ntawm lub plawv: contraindications, teeb meem thiab tus neeg mob tawm tswv yim

Video: Radiofrequency ablation ntawm lub plawv: contraindications, teeb meem thiab tus neeg mob tawm tswv yim

Video: Radiofrequency ablation ntawm lub plawv: contraindications, teeb meem thiab tus neeg mob tawm tswv yim
Video: Жить.. / Горячий источник Аван в Тюмени 2024, Lub Xya hli ntuj
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Lub siab yog ib qho tseem ceeb tshaj plaws hauv peb lub cev. Ib qho kev ua txhaum cai hauv nws txoj haujlwm tuaj yeem ua rau tib neeg lub neej zoo, lossis ua rau tuag taus. Feem ntau, cov neeg mob muaj kev ua txhaum ntawm lub plawv dhia - arrhythmia. Nrog rau cov kab mob zoo li no, xov tooj cua ablation ntawm lub plawv tau zoo siv.

Ablation plawv phais
Ablation plawv phais

How a he althy heart work

Nyob rau hauv ib txwm lub xeev, lub plawv generates tshwj xeeb impulses, nyob rau hauv tus ntawm cov contraction ntawm lub plawv mob tshwm sim. Qhov no compresses lub sab sauv thiab sab hauv chav. Txhua qhov kev tawm tsam tom ntej tshwm sim tom qab lub sijhawm qee lub sijhawm. Feem ntau hauv tus neeg noj qab haus huv, koj tuaj yeem suav los ntawm 60 mus rau 80 kev cog lus hauv ib feeb. Nyob rau hauv ib qho chaw ntsiag to, lawv cov naj npawb tsawg zuj zus, thiab thaum lub sij hawm siv lub cev, muaj zog ntawm kev xav, nws nce. Raws li txoj cai, txoj haujlwm raug ntawm lub siab tseem pom tsis tau rau tus neeg.

RF ablationlub siab
RF ablationlub siab

Arrhythmia. Nws ntau yam

Rau ntau yam laj thawj, ib tus tuaj yeem soj ntsuam lub plawv dhia, lossis, qhov sib txawv, nws ua haujlwm qeeb. Cov nram qab no hom ntawm arrhythmias yog txawv. Lub plawv dhia - thaum contractions ntawm lub cev nce. Yog tias lub plawv dhia qis qis, ces lawv tham txog bradycardia. Lwm hom kev sib txawv ntawm tus qauv yog tachycardia. Nws tuaj yeem ua qhov sinus (tus cwj pwm los ntawm qhov tseeb tias kev cog lus tsis tu ncua) thiab paroxysmal (tam sim ntawd nce ntawm cov neeg ntaus). Extrasystole kuj kuaj tau (lub plawv cog lus ntxov ntxov los yog tawm ntawm lem). Hauv atrial fibrillation, lub suab ntawm lub plawv dhia yog chaotic thiab erratic.

Radiofrequency ablation ntawm lub plawv. Kev tshuaj xyuas
Radiofrequency ablation ntawm lub plawv. Kev tshuaj xyuas

kho mob Arrhythmia

Tom qab tus kws tshaj lij sau tag nrho cov kev kuaj tsim nyog rau kev kuaj mob, nws tau sau cov kev kho kom tsim nyog. Ua ntej tshaj plaws, kev kho mob yog siv. Tab sis yog tias kev cuam tshuam ntawm lub plawv dhia ua rau muaj kev hem thawj rau tib neeg lub neej, ces tus kws kho mob yuav hais kom txhim kho lub pacemaker. Nws yog nkag mus rau hauv lub plawv cov leeg thiab, nrog kev pab los ntawm tej yam manipulations, yog programmed rau cov xav tau ntawm lub plawv dhia. Ib qho cardioverter defibrillator kuj tseem tuaj yeem cog. Txawm li cas los xij, txoj kev niaj hnub tshaj plaws ntawm kev kho arrhythmias yog radiofrequency ablation ntawm lub plawv. Kev tshuaj xyuas ntawm cov kws tshaj lij ua pov thawj rau nws cov kev ua haujlwm siab. Tsis tas li ntawd, thaum nws ua tiav, qhov ua rau palpitations raug tshem tawm tag nrho.

keeb kwm ntawm cov txheej txheem

Radiofrequency ablation ntawm lub plawv tau ua thawj zaug hauv80s ntawm lub xyoo pua nees nkaum. Thaum lub sij hawm thawj manipulations ntawm hom no, ib cheeb tsam uas tuag myocardial cov ntaub so ntswg yog tsim artificially siv lub laser los yog hluav taws xob impulses. Nws qhov chaw raug xaiv kom nws muaj cov hlab ntsha xaus lub luag haujlwm rau cov teeb liab kis ntawm lub atria thiab ventricles. Yog li, lub impulse uas tshwm sim thaum lub sij hawm so ntawm lub cev tau raug thaiv. Tom ntej no txoj hauj lwm yog qhov invention ntawm xws li ib txoj kev, nyob rau hauv uas tsis muaj kev puas tsuaj rau cov ntaub so ntswg nyob ib ncig ntawm, thiab cov nyhuv ntawm lub myocardium yog dosed. Yog li, radiofrequency ablation ntawm lub plawv pib ua tiav siv lub point electrode. Nyob rau tib lub sijhawm, tsis muaj kev hloov pauv ntawm cov ntaub so ntswg hauv thaj chaw uas nyob ze. Nws lub peev xwm los ua impulses tau khaws cia. Txog niaj hnub no, xov tooj cua ablation ntawm lub plawv yog nqa tawm nyob rau hauv Moscow, lwm lub nroog ntawm Russia, txoj kev no yog dav siv nyob rau hauv txawv teb chaws.

Radiofrequency ablation ntawm lub plawv nyob rau hauv Moscow
Radiofrequency ablation ntawm lub plawv nyob rau hauv Moscow

Indications thiab contraindications rau ablation

Txoj kev no yog siv dav hauv cov kab mob xws li ventricular thiab supraventricular tachycardia, atrial fibrillation, plawv tsis ua hauj lwm, atrial fibrillation, uas lawv muaj ib lub atherosclerosis, thiab ventricles lwm. Tsis tas li ntawd, radiofrequency ablation ntawm lub plawv yog ua nrog kev txo qis hauv lub plawv tso zis, nce hauv lub plawv. Txoj kev no yog siv thaum kev siv tshuaj kho mob tsis txaus lossis thaum muaj kev txwv tsis pub siv.

Tab sis txhua qhov kev phais muaj nws tus kheejcontraindications. Radiofrequency ablation ntawm lub plawv tsis muaj kev zam. Kev tshuaj xyuas ntawm cov kws tshaj lij qhia tias nws qhov kev siv yog qhov tsis xav tau nyob rau hauv rooj plaub ntawm tus neeg mob hnyav, muaj cov txheej txheem inflammatory hauv lub plawv, kev ua haujlwm ntawm ob lub raum thiab cov qib qis ntawm hemoglobin hauv cov ntshav. Tsis tas li ntawd, contraindications yog kub siab (tawm tsam nws keeb kwm yav dhau, qhov kev pheej hmoo ntawm cov teeb meem nce). Yog hais tias tus neeg mob muaj ntshav siab, ua pa tsis ua hauj lwm, ces tus kws kho mob yuav undoubtedly ncua xws li txheej txheem.

Radiofrequency ablation ntawm lub plawv. Teeb meem
Radiofrequency ablation ntawm lub plawv. Teeb meem

Kev phais plawv ablation. Kev Npaj thiab Txoj Kev

Kev cuam tshuam kev phais yog ua raws li kev npaj. Thaum lub sij hawm npaj, cov plaub hau yuav tsum tau muab tshem tawm nyob rau hauv lub puab tais thiab subclavian cheeb tsam. 12 teev ua ntej lub sijhawm teem tseg, koj yuav tsum tsis txhob noj mov. Nws tseem tsim nyog ua kev ntxuav lub plab. Ob peb hnub ua ntej ablation, tus kws kho mob tshem tawm cov tshuaj uas tau siv los txhim kho lub plawv dhia. Ua ntej tus txheej txheem, cov neeg mob ntshav qab zib yuav tsum sab laj nrog kws kho mob txog kev noj tshuaj insulin. Kev phais yog ua nyob rau hauv chav ua haujlwm X-ray. Ua ntej tshaj plaws, kev qhia txog tshuaj loog yog tsim nyog. Tom qab ntawd lub catheter raug coj mus rau hauv (qhov no yuav tsum tau puncture ntawm femoral leeg lossis hlab ntsha). X-ray tswj tau ua txhua lub sijhawm. Nyob ntawm seb dab tsi ua rau lub plawv dhia tsis zoo, qhov chaw rau ablation raug xaiv. Kev siv xov tooj cua zaus pulses cua sov cov ntaub so ntswg myocardial mus txog 60 ºС. Muaj necrosis ntawm qhov chaw. Los ntawmtom qab qee lub sij hawm (kwv yees li 20 feeb), tus kws kho mob soj ntsuam cov txiaj ntsig tau ua tiav nrog cov txheej txheem xws li xov tooj cua ablation ntawm lub plawv. Yog tias nws txaus siab, ces cov catheters raug tshem tawm thiab ua haujlwm tiav.

Radiofrequency ablation ntawm lub plawv. Kev tshuaj xyuas tus neeg mob
Radiofrequency ablation ntawm lub plawv. Kev tshuaj xyuas tus neeg mob

Radiofrequency ablation ntawm lub plawv. Kev nyuaj siab

Txoj kev kho mob arrhythmia no muaj kev nyab xeeb thiab tsis muaj mob. Teeb meem tuaj yeem tshwm sim hauv tsawg dua 1% ntawm cov neeg mob. Tab sis tseem, radiofrequency ablation ntawm lub plawv tuaj yeem muaj cov teeb meem hauv qab no: lub plawv tamponade, kev puas tsuaj rau nws cov phab ntsa lossis li qub, pneumothorax, thrombosis. Kev raug mob rau txoj hlab pas thiab cov hlab ntsha tuaj yeem ua tau. Koj tuaj yeem soj ntsuam hematomas hauv thaj tsam ntawm qhov puncture. Lwm hom teeb meem yog kev tsis haum tshuaj rau cov neeg ua haujlwm sib txawv, uas yog siv hauv X-ray tswj. Muaj kev pheej hmoo kis tus kab mob thaum lub sij hawm catheter manipulation. Txawm hais tias tag nrho cov no, muaj ntau qhov tsis ntseeg qhov zoo uas ua rau lub suab nrov ntawm lub plawv. Cov neeg mob cov lus pov thawj ua pov thawj rau qhov tsis zoo ntawm cov txheej txheem, lub sijhawm luv ntawm kev ua haujlwm, thiab lub sijhawm rov ua haujlwm luv.

Rehabilitation tom qab ablation

Tom qab mob plawv, tus neeg mob tau pw tsaug zog ntev txog 24 teev. Lub sijhawm soj ntsuam hauv tsev kho mob luv heev.

Tom qab cardiac ablation
Tom qab cardiac ablation

Kev ua haujlwm ntawm cov kabmob hauv lub cev tsis cuam tshuam. Txij li thaum kev ua haujlwm tsis tshua muaj kev puas tsuaj, qhov mob tsis hnov tsw, tsis tas yuav tsum tau noj tshuaj tshwj xeeb,lub plawv dhia maj mam rov qab mus rau qhov qub. Nws tseem yog ib qho tseem ceeb uas cov caws pliav tom qab phais tsis nyob rau ntawm daim tawv nqaij, yog li ntawd cov nyhuv tshuaj pleev ib ce kuj tshwm sim. Yog li, txoj hauv kev zoo tshaj plaws los kho plawv arrhythmias yog radiofrequency ablation ntawm lub plawv. Cov lus tawm tswv yim los ntawm cov neeg mob qhia tias qhov kev tswj hwm no ua rau muaj kev noj qab haus huv zoo thiab ua rau lub neej ntev. Nws yog ib qho tsim nyog yuav tsum rov ua dua nws tsuas yog nyob rau hauv cov xwm txheej cais, tab sis nws tseem tsim nyog them nyiaj tshwj xeeb rau koj txoj kev ua neej. Tsis txhob haus luam yeeb, haus cawv, caffeine yuav txi txiv. Koj yuav tsum txo koj cov ntsev kom tsawg. Tab sis kev ua kom lub cev nruab nrab yog qhov xav tau.

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