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67 Possible Causes for 1 atrioventricular block, Exertional Syncope, Pallor

  • Orthostatic Hypotension

    Childhood: Children with DBH deficiency have markedly reduced exercise capacity, perhaps because of hypotension engendered by physical exertion.[ncbi.nlm.nih.gov] Don't have her stand if she develops signs and symptoms of hypotension, such as dizziness, light-headedness, or pallor while sitting.[journals.lww.com] We describe the case of an 81-year-old male patient with long PR interval and episodes of 2:1 atrioventricular block, in whom the implantation of a dual chamber pacemaker[ncbi.nlm.nih.gov]

  • Adams-Stokes Syndrome

    1.[synonym.com] Adams and Stokes found their patients to have fatty degeneration of the cardiac muscle, and considered this to be the cause of the slow pulse and attacks of syncope.[annals.org] An Adams-Stokes episode initially manifests with significant pallor, followed by impairment of consciousness that ranges from a fainting tendency to a complete loss of consciousness[symptoma.com]

  • Syncope

    , especially exertional syncope, can be caused by left ventricular outflow tract obstruction.[resus.me] […] not thereafter (BFR sessions combined with NMES): 1 subject experienced a brief syncope and 2 other subjects exhibited presyncopal symptoms (sweating, lightheadedness, and pallor[ncbi.nlm.nih.gov] Diagnosis of Paroxysmal Atrioventricular Block According to Type of Conduction Disturbance.[revespcardiol.org]

  • Vasovagal Syncope

    Syncope was unrelated to exercise in 86.7%, postexertional in 12%, and exertional in 1.3%.[journals.lww.com] Children with VVS had symptoms of dizziness, pallor, blurred vision, nausea, and some had syncope.[ncbi.nlm.nih.gov] Abstract A 21 year old man presented with multiple, recurrent episodes of complete atrioventricular (AV) block associated with swallowing.[ncbi.nlm.nih.gov]

  • Carotid Sinus Syncope

    Syncope associated with exertion or palpitations suggests cardiac causes. Positional syncope may indicate orthostatic hypotension.[aafp.org] Unlike the ordinary faint, this syncope is not preceded by pallor, nausea, and sweating.[britannica.com] After 20 min, a new CSM showed suprahisian atrioventricular block with normal HV (RR max of 2608 ms) (Figure 1 B).[termedia.pl]

  • Cardiomyopathy

    3 years after discharge malignant arrythmia [ Time Frame: One year/Three year ] Ventricular flutter and fibrillation, atrioventricular block,atrial fibrillation or other cardiac[clinicaltrials.gov] […] dyspnea, angina, syncope, sudden death Systolic murmur mitral regurgitation murmur, S4 Bifid carotid pulse with a brisk upstroke and rapid downstroke Exertional dyspnea and[merckmanuals.com] Affected individuals may also experience excessive sweating, fatigue, wheezing, and paleness of the skin (pallor).[rarediseases.org]

  • Myocardial Infarction

    Unexplained new-onset or increased exertional dyspnea is the most common angina equivalent.[doi.org] Over the period of 12-24 hours following infarction the myocardium manifests progressive pallor.[histopathology-india.net] A third-degree atrioventricular block after thrombolysis for AIS could signal a STEMI onset.[ncbi.nlm.nih.gov]

  • Acute Myocardial Infarction

    AMIs occur most likely in the early hours of the morning and with exertion.[symptoma.com] Gross morphologic changes evolve over time as follows: Time from Onset Gross Morphologic Finding 18 - 24 Hours Pallor of myocardium 24 - 72 Hours Pallor with some hyperemia[library.med.utah.edu] block in the setting of AMI. 405 Atrioventricular block complicates 12% to 13% of patients presenting with an inferior MI and is associated with increased 30-day, 6-month[circ.ahajournals.org]

  • Right Heart Endocarditis

    Syncope, typically without warning symptoms and often in association with exertion, may occur with certain anomalies including cardiomyopathy, anomalous origin of a coronary[msdmanuals.com] ., numbness or tingling, changes in pulses, pallor, and coolness in an extremity).[medical-dictionary.thefreedictionary.com] ), 2 patients developed de novo renal failure, and 1 patient developed complete atrioventricular block.[revespcardiol.org]

  • Cardiac Arrest

    Deaths were exertion-related in 8% to 33% of cases.[pediatrics.aappublications.org] Infants with long-QT syndrome and 2:1 atrioventricular block. Am Heart J . 130 : 1995 ; 1130–4.[circ.ahajournals.org] Infants with long-QT syndrome and 2:1 atrioventricular block. Am Heart J. 130 : 1995 ; 1130–4.[doi.org]

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