n Cardiovascular Journal of South Africa - The William Nelson ECG quiz

Volume 16, Issue 3
  • ISSN : 1680-0745



Extracted from text ... The William Nelson ECG Quiz This is the ECG of an unidentified patient. What diagnosis would you suggest? The answer is provided on page 157 The William Nelson ECG Quiz This interesting and unusual tracing is an example of a patient with a cardiac transplant, who now owns both the native and donated hearts. I believe that the narrow complex (A) is the 'new' heart and the wider one (B) the worn-out organ. P-waves are evident at 70/min for morphology A, but interestingly, are negative in lead I. The cause of this might be due to reversed right-left arm electrodes, ..

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