Related Experiment Video

Updated: Jun 19, 2026

Retinal Vascular Reactivity as Assessed by Optical Coherence Tomography Angiography
07:23

Retinal Vascular Reactivity as Assessed by Optical Coherence Tomography Angiography

Published on: March 26, 2020

Technical note: A simple and effective CO 2 delivery system for angiography using a blood bag

Mathew P Cherian1, Pankaj Mehta, Prashant Gupta

  • 1Department of Radiology, Kovai Medical Center and Hospital, Avinashi Road, Coimbatore, Tamil Nadu, India.

The Indian Journal of Radiology & Imaging
|November 3, 2009
PubMed
Summary

Carbon dioxide (CO2) angiography offers an alternative to iodinated contrast media for imaging arteries. Researchers developed an affordable, indigenous delivery system to overcome the high cost of existing CO2 angiography equipment.

More Related Videos

Induction of Cerebral Arterial Gas Embolism in Rat06:26

Induction of Cerebral Arterial Gas Embolism in Rat

Published on: October 18, 2024

Percutaneous Hepatic Perfusion (PHP) with Melphalan as a Treatment for Unresectable Metastases Confined to the Liver09:02

Percutaneous Hepatic Perfusion (PHP) with Melphalan as a Treatment for Unresectable Metastases Confined to the Liver

Published on: July 31, 2016

Related Concept Videos

Assessment of Diffusion and Perfusion01:17

Assessment of Diffusion and Perfusion

Understanding and evaluating diffusion and perfusion is critical in assessing a patient's respiratory and circulatory health. These processes play key roles in maintaining the body's internal environment, ensuring that tissues receive adequate oxygen while waste products are efficiently removed.
The Role of Diffusion in Respiration
Diffusion is the process by which molecules move from an area of higher concentration to an area of lower concentration. In the respiratory system, this principle...