| Subject | English | Russian |
| cardiol. | atrial flutter with rapid ventricular response | трепетание предсердий с быстрым вентрикулярным ответом (without rapid ventricular response, fibrillation and flutter are usually not classified as SVT MichaelBurov) |
| cardiol. | ventricular flutter | желудочковое трепетание (MichaelBurov) |
| med. | ventricular flutter | желудочковая тахисистолия |
| med. | ventricular flutter | трепетание желудочков |