Significance of precordial T-wave inversion in inferior wall acute myocardial infarctionChagas' diseaseLenegre-Lev diseasechagasic cardiomyopathycardiac arrhythmiaAuthor information: (1)Hallstrom Institute of Cardiology, University of Sydney, Royal Prince Alfred Hospital, Australia....
This study investigated new electrocardiographic markers for differentiation, including T wave inversion, and individual inferior and precordial lead ST level, versus the traditional criterion of lateral ST elevation. In 95 angiographically characterised patients, ST elevation in lateral chest lead V5 or ...
The presence in lead aVF of either a diagnostic Q-wave or T-wave inversion was seen in 30 of 35 patients with inferior MI (sensitivity of 86%) compared with only 12 of 131 patients with uncomplicated LBBB (specificity 91%). Thus, these criteria are potentially useful for the diagnosis of...
A repeat ECG done 24-hours later also showed T wave inversion in the precordial leads (Figure lb). Predischarge angiogram done on the 7th day of admission showed an absence of thrombus or atherosclerotic lesions throughout the entire left coronary system. The patient had an anatomically wrapped...
In the clinical population, other ECG abnormalities (i.e., Q waves and T wave inversion) accompanying ER were much more common in the inferior leads than the lateral leads (8% vs 1%, p < 0.001). While age, gender, heart rate, and ethnicity significantly affected the prevalence of ER ...
The presence in lead aVF of either a diagnostic Q-wave or T-wave inversion was seen in 30 of 35 patients with inferior MI (sensitivity of 86%) compared with only 12 of 131 patients with uncomplicated LBBB (specificity 91%). Thus, these criteria are potentially useful for the diagnosis of...
The presence of either a Q-wave or T-inversion in aVF appears to be useful in predicting past inferior infarction in patients with LBBB. The combination of the two, though rare, has a high positive predictive value.doi:10.1016/0735-1097(95)91524-2Charles L. Laham...
Diagnosis of arrhythmogenic cardiomyopathy by localized right precordial QRS prolongation and inferior early repolarization phenomenon but without T-wave inversiondoi:10.1016/j.ijcard.2016.01.029PetersSt.Elisabeth Hospital Salzgitter, Germany;StefanSt.Elisabeth Hospital Salzgitter, Germany;elsevier...
An inversion of the wind direction is in disagreement with a global RSZ behavior. The comprehensive dataset was used to investigate short term wind variabilities and changes up to 58m/s within few days were found. We included a detailed comparison of concurrent single position observations with ...