Dictionary.com
Thesaurus.com

interventional

American  
[in-ter-ven-shuhn-uhl] / ˌɪn tərˈvɛn ʃən əl /

adjective

  1. of, relating to, or involving intervention.


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“TAVR compared to surgery is so much more pleasant for the patient to go through,” said Dr. John Forrest, director of interventional cardiology at Yale New Haven Hospital.

From The Wall Street Journal • Apr. 25, 2026

The researchers determined the group size of 17 per arm based on earlier interventional data.

From Science Daily • Feb. 25, 2026

The course develops doctors' skills in interventional nephrology, an area of care that deals with procedures related to dialysis and investigations in kidney medicine, such as ultrasound and kidney biopsies.

From BBC • Jan. 25, 2026

An interventional radiologist, guided by MRI, releases the chemotherapy agent directly into the artery feeding the retina.

From Los Angeles Times • Mar. 6, 2025

Janny spent months courting interventional cardiologists, the doctors who see patients immediately after their heart attacks.

From "Class Matters" by The New York Times