Chambers, axis and voltage
2 cases filed under chambers, axis and voltage. Each opens on a tracing, asks what is on it, and ends with the reading worked through.
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Breathlessness climbing stairs, worsening over six months, with ankle swelling
Treated hypertension on amlodipine and a small dose of ramipril, both of which have had to be reduced twice this year for dizziness. Bilateral carpal tunnel decompressions at 74…
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Progressive exertional breathlessness and one episode of near-syncope
Systemic sclerosis with known pulmonary arterial hypertension. No sudden pleuritic pain and no acute change in symptoms. She is stable at rest. The ECG is recorded during routine…
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