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瀏覽:1173
日期:2024-09-24
Wellens’ Syndrome Wellens’ syndrome is a pattern of inverted or biphasic T waves in V2-3 (in patients presenting with ischaemic chest pain) that is highly specific for critical stenosis of the left anterior descending artery. There are two patterns of T-w...
瀏覽:904
日期:2024-09-24
Is this an anterior STEMI with LBBB? Did the occlusion reperfuse, resolving the LBBB and leaving the patient with reperfusion T-waves (Wellens' syndrome)? He was taken to the cath lab. All coronaries were completely normal. All troponins were undetectable...
瀏覽:1092
日期:2024-09-22
Wellens' syndrome. Note the evolution from A to C. It begins with terminal T-wave inversion (biphasic) in lead V2, later extends to V3 and V4, and still later becomes deep and symmetric and only then extends to V6. There was a critical LAD stenosis. In th...
ECG Interpretation: ECG Interpretation Review #59 (T Wave Inversion – Giant T Waves – Ischemia – Lon
瀏覽:987
日期:2024-09-24
There are no Q waves. Transition occurs slightly early (between leads V2-to-V3) – with relatively tall R waves in leads V1,V2. There is diffuse, deep symmetric T wave inversion. T wave inversion is almost 15mm deep in leads V2,V3. Other subtle-but-real ST...
ECG Interpretation: ECG Interpretation Review - #5 (T Wave Inversion, Ischemia, Juvenile T Wave Vari
瀏覽:464
日期:2024-09-21
Scenario #1 (the patient is a healthy 5-year-old with no heart murmur) - in which case sinus arrhythmia, RAD of this degree, and symmetric T wave inversion in leads V1,V2,V3 are all within the range of normal for the age of the child. Scenario #2 (the pat...
瀏覽:1495
日期:2024-09-26
This long term follow up study showed that T-wave inversions in right precordial leads are not associated with adverse outcome. Background-: T-wave ... Background-: T-wave inversion in right precordial leads V1 to V3 is a relatively common finding in a 12...
瀏覽:349
日期:2024-09-23
The T wave is the ECG manifestation of ventricular repolarization of the cardiac electrical cycle. The T wave is normally upright in leads I, II, and V3 to V6; inverted in lead aVR; and variable in leads III, aVL, aVF, V1, and V2. Thus, T-wave inversions ...
瀏覽:550
日期:2024-09-22
Elias Hanna, MD, Cardiology ECG 1 This ECG is read as normal by the computer Q wave that is part of a QR or QRS complex is abnormal if: *wide > 1 small box *or if present in V1-V3 to the right of the transition zone, regardless of how small it is. Excepti...