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an underlying heart conditioncausingbundle branch block
usually(passive) is ... causedBundle branch block
a drug or a condition(passive) caused bybundle branch block left
It is common that the premature atrial impulse arrives before one of the bundle branches has repolarizedleadsto bundle branch block
an existing heart condition(passive) is usually caused byBundle branch block
High blood pressure ... the issuescausebundle branch block
intraventricular conduction impairment in working myocardium : a model study(passive) caused byleft bundle - branch block
Damage to the right ventriclemay causeright bundle branch block
coronary artery disease , valve disease , or other conditions(passive) can be caused byBundle branch block
Ashman phenomenon is a physiological aberrancy of the ventricular conduction , typically seen in Atrial Fibrillation as a result of sudden fluctuations in heart cyclecausinga bundle branch block
A severely injured right ventriclemay causea right bundle branch block
an underlying conditioncausingBundle Branch Block
Certain other conditionscan causea right bundle branch block
other medical conditionsmay ... causeBundle Branch Block
Lexapro ( escitalopramCan ... causea right bundle branch block
Mr Marshall ... cardiomyopathyhad causedleft bundle branch block
alcohol septal ablationcan causeright bundle branch block
Ventricular tachycardia or fibrillation Pericarditis , myocarditis , drug effects , and congenital heart disease Flecainide - like drugs Flecainide , propafenone , and moracizinecan causebundle branch block
coronary heart disease , congenital heart disease , or some lung conditions(passive) can be caused bybundle branch block
coronary vasospasm Alhaji M - Avicenna J Med Year(passive) caused bybundle branch block
coronary artery disease , hypertensive heart disease(passive) is ... caused byLeft bundle branch block
Two primary risk factorsmay leadto bundle branch block
coronary vasospasm p. 50 DOI:10.4103/2231 - 0770.114129 PMID:23930243(passive) caused bybundle branch block
Even short interference that lasts for only a fraction of a secondcan causebundle branch block
my personal / genetic hypertension or I could even be born with it(passive) could be caused byincomplete right bundle branch block
Occasionally , a blockage will develop along one of these branchesleadingto bundle branch block
the defectleadsto a bundle branch block
that chamber of the heart ... a slower systemleadsto a bundle branch block
621 - 630 Though fairly benign reputationcan causethe right bundle branch block ( RBBB
Repair through the morphologically left ventricleinvariably causedbundle branch block
only the anterior half of the left bundle branch being defective(passive) is caused bybundle branch block
Amitriptyline poisoningcausingleft bundle branch block
disease proximal to the bundle branches(passive) may be caused bybundle branch block
most commonly(passive) is ... causedLeft bundle branch block
ventricular baroreceptorsleadingto left bundle branch block
Injection of adenosine into septal arteries has also been shownto causeright bundle branch
massive pulmonary embolismcausingright bundle branch block
anterior MI(passive) may be caused bybundle branch block
Similarly , block in the right bundle branchcausesright bundle branch block ( RBBB
a fast heart rhythmresultingfrom the bundle branch block
prominent secondary ST - T changes which may both imitate and mask ischemiaalways causesprominent secondary ST - T changes which may both imitate and mask ischemia
12 - 15 Right axis deviation(passive) caused by12 - 15 Right axis deviation
the mean vector to flow from left to right , resulting in right axis deviationcausesthe mean vector to flow from left to right , resulting in right axis deviation
When the left bundle branch is Left axis deviation(passive) caused byWhen the left bundle branch is Left axis deviation
marked alterations in left ventricular de- and repolarizationcausesmarked alterations in left ventricular de- and repolarization
example(passive) caused byexample
Wide QRS complex(passive) was caused byWide QRS complex
substantial changes in left ventricular de- and repolarization , which result in ( secondary ) ST - T changescausessubstantial changes in left ventricular de- and repolarization , which result in ( secondary ) ST - T changes
aortic valve closing ( A2 ) to be slower than pulmonic valve closing ( P2may causeaortic valve closing ( A2 ) to be slower than pulmonic valve closing ( P2
to a heart attackmay leadto a heart attack
to symptoms of failurecan leadto symptoms of failure
a characteristic change on the ECGcausesa characteristic change on the ECG
all the clinical consequences(passive) created byall the clinical consequences
secondary ST - T changes in lead V1-V3will also causesecondary ST - T changes in lead V1-V3
one ventricle to contract just after the other ventriclecausesone ventricle to contract just after the other ventricle
to 3В block requiring pacingleadingto 3В block requiring pacing
faintness in some peoplecan causefaintness in some people
to prolongation of the QRS interval and sometimes to alterations in the QRS vectorleadsto prolongation of the QRS interval and sometimes to alterations in the QRS vector
a widened and possibly jagged QRS waveform ... while supraventricular tachycardia typically exhibits a narrow QRS complex on the ECGcausesa widened and possibly jagged QRS waveform ... while supraventricular tachycardia typically exhibits a narrow QRS complex on the ECG
to abnormal ventricular depolarization and introduces dyssynchrony between right and left ventricular ( LV ) contraction and relaxation.1–6 ⇓ ⇓ ⇓ ⇓ ⇓ In patients with heart failureleadsto abnormal ventricular depolarization and introduces dyssynchrony between right and left ventricular ( LV ) contraction and relaxation.1–6 ⇓ ⇓ ⇓ ⇓ ⇓ In patients with heart failure
dysschronous ventricular contractions which may result in heart failurecan causedysschronous ventricular contractions which may result in heart failure
Heart left bundle branch block symptomscausesHeart left bundle branch block symptoms
in delayed pulmonic valve closing!Des signes d'une réaction allergique importante ( parresultsin delayed pulmonic valve closing!Des signes d'une réaction allergique importante ( par
sequential rather than simultaneous activation of the ventriclescausessequential rather than simultaneous activation of the ventricles
ST segment depression ... usually in leads V1-V3can causeST segment depression ... usually in leads V1-V3
from the conduction block of either left or right bundle branchesresultsfrom the conduction block of either left or right bundle branches
to a diagnosis of myocardial infarctionmay leadto a diagnosis of myocardial infarction
the left ventricle to activate later then the right ventriclecausesthe left ventricle to activate later then the right ventricle
a heterogeneous work distribution in the left ventricle ( LVcausesa heterogeneous work distribution in the left ventricle ( LV
this motionoften causesthis motion
in tall R waves and wide QRS complexeswill resultin tall R waves and wide QRS complexes
from injury to the central or peripheral right branchmay have resultedfrom injury to the central or peripheral right branch
from a defect in ventricular conductionresultingfrom a defect in ventricular conduction
considerable regional differences in mechanical load within the left ventricle ( LVcreatesconsiderable regional differences in mechanical load within the left ventricle ( LV
from a number of heart conditionscan resultfrom a number of heart conditions
a loss of normal coordination between the two ventricles , which decreases the efficiency of the heart beatcausesa loss of normal coordination between the two ventricles , which decreases the efficiency of the heart beat
already tall R waves in left lateral leads to become markedly prolonged and broad or notchedcausesalready tall R waves in left lateral leads to become markedly prolonged and broad or notched
a loss of normal coordination between the two ventricles , which decreases the efficiency of the heartbeatcausesa loss of normal coordination between the two ventricles , which decreases the efficiency of the heartbeat
a delay in the depolarization of the right ( RBBBcausesa delay in the depolarization of the right ( RBBB
from MIcan resultfrom MI