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33 Possible Causes for Premature Ventricular Contraction, Pulsus Alternans

  • Congestive Heart Failure

    alternans (alternating large and small pulse pressures) and a raised JVP.[patient.info] Subsequent analysis revealed that the monitoring function had detected the arrhythmia as frequent premature ventricular contraction, although the arrhythmia did not trigger[ncbi.nlm.nih.gov] HRV measures and premature ventricular contraction (PVC) counts were compared between participants with (n 260) and without (n 1,141) incident CHF on follow-up.[ncbi.nlm.nih.gov]

  • Cardiomyopathy

    ., and Gustav Eles, D.O. 1 Citing Article A 68-year-old woman presented with symptoms of palpitations and was found to have frequent premature ventricular contractions and[nejm.org] A 68-year-old woman presented with symptoms of palpitations and was found to have frequent premature ventricular contractions and nonsustained ventricular tachycardia.[nejm.org]

  • Myocardial Infarction

    Although VT/VF is associated with higher 90-day mortality risk, premature ventricular contractions not associated with hemodynamic compromise and accelerated ventricular rhythms[doi.org]

  • Acute Myocardial Infarction

    Ventricular septal rupture (VSR) is a rare but fatal complication of acute myocardial infarction (AMI) with an associated mortality that ranges from 41% to 80%. The treatment consists of supplemental oxygenation, afterload reduction, intraaortic balloon pump, and surgical repair. In selected patients, extracorporeal[…][ncbi.nlm.nih.gov]

  • Acute Myocarditis

    Abstract A 5-month-old boy was admitted to hospital presenting with cardiogenic shock. The echocardiographic examinations revealed a severe ventricular dysfunction. Despite the aggressive medical therapy, his hemodynamic status progressively deteriorated. Mechanical circulatory support was initially provided with[…][ncbi.nlm.nih.gov]

  • Rheumatic Heart Disease

    Subacute bacterial endocarditis (SBE) was invariably a fatal disease in the pre-penicillin era. The availability of sulfonamide antibiotics beginning in the mid-1930s raised hopes that they would be effective in SBE. Unfortunately, except in rare instances, they were not. This paper reviews the clinical experience with[…][ncbi.nlm.nih.gov]

  • Ischemic Cardiomyopathy

    The electrocardiogram (ECG) monitor revealed frequent premature ventricular contractions (PVCs) initiated PVT/VF.[ncbi.nlm.nih.gov] Premature ventricular contractions (PVCs) can cause clinical deterioration in patients with heart failure and increase the frequency of shocks delivered by an implantable[ncbi.nlm.nih.gov] A particular premature ventricular contraction morphology was noted on telemetry prior to each episode of VF.[ncbi.nlm.nih.gov]

  • Heart Failure

    alternans (alternating large and small pulse pressures) and a raised JVP.[patient.info] Frequent premature ventricular contractions induced by itraconazole. Circ J. 2007 ; 71 :1323–1325. Crossref Medline Google Scholar 87.[doi.org] Pulsus alternans is usually associated with an S 3 gallop, signifies advanced myocardial disease, and often disappears with treatment of heart failure.[emedicine.medscape.com]

  • Pulsus Alternans

    Pulsus alternans Other names Cardiac alternans, mechanical alternans Pulse pressure waveform displaying the variation in pressure between beats in pulsus alternans.[en.wikipedia.org] contraction Severe aortic regurgitation Causes by Organ System Cardiovascular Cardiac tamponade, Meadows syndrome, premature ventricular contraction, severe aortic regurgitation[wikidoc.org] Pulsus alternans is typically found in patients with left ventricular systolic dysfunction.[ncbi.nlm.nih.gov]

  • Ventricular Bigeminy

    alternans or trigeminus R00.8 Trigeminy R00.8 ICD-10-CM Codes Adjacent To R00.8 Q99 Other chromosome abnormalities, not elsewhere classified Q99.0 Chimera 46, XX/46, XY Q99.1[icd10data.com] […] introduction a premature ventricular contraction or ventricular ectopic beat is a cardiac contraction that is generally premature or occurs before the expected sinus QRS complex[ozemedicine.com] An interesting development in the field of heart failure has been the link between frequent premature ventricular contractions and cardiomyopathy.[ncbi.nlm.nih.gov]

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