Angiography video of the kidneys of a patient with an aneurysm (swelling of wall of blood vessel, dark blob, upper right). This image was achieved through the Seldinger technique, a medical procedure to obtain safe access to blood vessels and other hollow organs. The aneurysm is to be treated through the introduction of a stent, an artificial tube inserted into a diseased artery to keep it open and maintain blood flow. Angiography is an imaging technique in which a radio-opaque contrast medium is injected into blood vessels to allow them to be seen on an X-ray. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Zephyr |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Länge: | 3 Sekunden |
Seitenverhältnis: | 4:3 |
Restrictions: | - |