catheterization

Cultural  

1. Insertion of a catheter into the body. Common types of this procedure include cardiac catheterization, in which a catheter is inserted into the heart through a vein in the arm to diagnose heart disease, and urinary bladder catheterization, in which a catheter is inserted into the urethra to permit urine to flow out of the urinary bladder.

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Example Sentences

Following a heart catheterization, Stevens was informed that he had suffered a minor heart attack.

From Los Angeles Times

The patch provides a simpler and more reliable alternative, as shown in validation tests conducted on patients undergoing arterial line procedures in cardiac catheterization laboratories and intensive care units.

From Science Daily

The development of multimodal intravascular imaging systems compatible with coronary catheterization is technologically challenging.

From Science Daily

"The findings suggest that patients with stable chest pain and a coronary artery calcium score of zero may not require invasive coronary angiography using cardiac catheterization because the risk of cardiovascular events is so low."

From Science Daily

Investigators performed right heart catheterization and cardiac MR imaging on each study participant before the infusions and four months after the infusions.

From Science Daily