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Studies of cardiac electrophysiological activity: Electrophysiology study of heart, catheterized: Other

A catheter has been used to measure your heart’s electrical activity.

The heart's electrical activity causes the heart muscle to contract. It begins at a site in your right atrium. Initially the electrical activity spreads to both atria. The electrical activity then flows on via a sort of cable to the ventricles.

A catheter is a thin tube. This tube is inserted into a blood vessel in the groin or arm, and pushed further in. Various instruments can be pushed at the front of the tube. To test the heart’s electrical activity, a sensor is pushed into the heart. Measurements are taken there to see at which places the electrical activity is occurring and how it is being distributed.

Additional indicator

If necessary, additional letters are appended to OPS codes to indicate which side of the body is affected.

  • L: Left
  • R: Right
  • B: Both sides

Further information

Note

Your doctor will assist you with any health-related questions and explain the OPS code to you in a direct consultation if necessary.

Source

Provided by the non-profit organization “Was hab’ ich?” gemeinnützige GmbH on behalf of the Federal Ministry of Health (BMG).