Create issue ticket

100 Possible Causes for Inferior Q Wave, superior ekg axis

  • Posterior Myocardial Infarction

    […] fibrosis) Inferior MI Family (includes inferior, true posterior, and right ventricular MI's) Inferior MI Pathologic Q waves and evolving ST-T changes in leads II, III, aVF[ecg.utah.edu] Note that there is also some inferior STE in leads III and aVF (but no Q wave formation) suggesting early inferior involvement.[litfl.com] […] or poor R wave progression in leads V1-3) Pneumothorax (loss of right precordial R waves) Pulmonary emphysema and cor pulmonale (loss of R waves V1-3 and/or inferior Q waves[ecg.utah.edu]

    Missing: superior ekg axis
  • Cardiomyopathy

    waves , particularly in the inferior (II, III, and aVF) and lateral ( I , aVL, V4-6) leads as signs of a hypertrophic septum Signs of left ventricular hypertrophy (see Sokolow-Lyon[amboss.com] Q waves in the septal leads may be present and arrhythmias, supraventricular and ventricular, occur in up to half of the patients.[revportcardiol.org] […] gallop due to thickened, non-compliant ventricle Possible murmur from mitral regurgitation Rapidly rising double arterial pulse in the carotid arteries ECG Abnormally deep Q[amboss.com]

    Missing: superior ekg axis
  • Myocardial Infarction

    (Example 2) Normal Inferior Q waves - not Old Inferior Wall Myocardial Infarction (MI) ECG Old Inferior Wall Myocardial Infarction (MI) ECG (Example 1) Old Inferior Wall Myocardial[healio.com] In fact, a prominent R wave in V 1 was shown to be due to lateral, not posterior, MI. 2 This case shows an isolated lateral MI because no Q waves were displayed in the inferior[circ.ahajournals.org] Electrocardiography showed a sinus rhythm with Q-wave formation in the inferior wall leads (II, III, aVF), T-wave inversion in the same leads, and borderline QT prolongation[ncbi.nlm.nih.gov]

    Missing: superior ekg axis
  • Acute Myocardial Infarction

    ., Atrial fibrillation in inferior wall Q-wave acute myocardial infarction, Am J Cardiol., 1991,67 (13), 1135-1136 PubMed Crossref Google Scholar [26] Sinno H., Derakhchan[degruyter.com] Example 7 Anterior-inferior STEMI ST elevation is present throughout the precordial and inferior leads. There are hyperacute T waves, most prominent in V1-3.[lifeinthefastlane.com] In addition to anterior STEMI, other high-risk presentations of anterior ischaemia include left main coronary artery (LMCA) occlusion , Wellens syndrome and De Winter T waves[lifeinthefastlane.com]

    Missing: superior ekg axis
  • Hypertrophic Cardiomyopathy

    Lateral Q waves are more common than inferior Q waves in HCM.[lifeinthefastlane.com] The classic finding is large, dagger-like “septal Q waves” in the inferior and lateral leads due to the abnormally hypertrophied interventricular septum.[healio.com] ) Q waves in the lateral inferior leads Giant precordial T-wave inversions in apical HCM Signs of WPW (short PR, delta wave).[lifeinthefastlane.com]

    Missing: superior ekg axis
  • Cor Pulmonale

    The ECG often mimics myocardial infarction ; Q waves may be present in leads II, III, and aVF because of the vertically placed heart, but they are rarely deep or wide, as[health.am] […] in inferior myocardial infarction .[health.am]

    Missing: superior ekg axis
  • Coronary Artery Disease

    Myocardial ischemia in patients with stable coronary artery disease (CAD) has been repeatedly associated with impaired survival. However, it is unclear if revascularization with percutaneous coronary intervention (PCI) to relieve ischemia improves outcomes compared with medical therapy (MT). The objective of this[…][ncbi.nlm.nih.gov]

    Missing: superior ekg axis
  • Apical Myocardial Infarction

    Fifty patients had a wAPD partially extended in surrounding regions, as anterior or septal, inferior or lateral myocardial segments, in these patients, the site of Q wave[ncbi.nlm.nih.gov] (Q wave) infarction (acute) Transmural (Q wave) infarction (acute) (of) diaphragmatic wall Transmural (Q wave) infarction (acute) (of) inferior (wall) NOS I21.2 ST elevation[icd10coded.com] The following patterns of abnormal (greater than or equal to 30 ms) Q waves were found: anteroseptal (Q V1-V4) in 44 patients (39.3%), anterolateral (Q V1-V6 and/or I, aVL[ncbi.nlm.nih.gov]

    Missing: superior ekg axis
  • Duchenne Muscular Dystrophy

    Open Access Review 1 Unit of Medical Genetics, Department of Medical Sciences, University of Ferrara, Ferrara, 44121 Italy 2 Bambino Gesù Hospital, Rome, 00146, Italy * Authors to whom correspondence should be addressed. Academic Editor: Leonidas A. Phylactou Received: 20 July 2015 / Revised: 15 September 2015 /[…][doi.org]

    Missing: superior ekg axis
  • Viral Myocarditis

    An isolated flipped T wave or an isolated Q wave in III or aVF is ok, but you can’t have the flipped T wave or Q wave in both those leads. “A flipped T is free in III.”[hippoed.com] […] a person is having an inferior wall STEMI.[hippoed.com] You will most commonly will see ST depression or downsloping of the initial part of the T wave in aVL. aVL is the most common lead in which you see reciprocal changes when[hippoed.com]

    Missing: superior ekg axis

Further symptoms