Angioplasty techniques

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Angioplasty techniques

Angioplasty techniques. Computer illustration of balloon and laser angioplasty. Angioplasty is a surgical procedure to unblock and widen arteries that are narrowed or obstructed due to the formation of fatty plaques (atheroma), clots or scar tissue. A catheter (tube) is inserted into the artery. In the established technique (top), a balloon (beige) is inflated inside the affected area. The newer method (bottom) uses pulses of laser light (transmitted through a fibre optic) to destroy the blockage ahead of the catheter. This may be less traumatic to the arterial wall, decreasing the chance of narrowing recurring

Science Photo Library features Science and Medical images including photos and illustrations

Media ID 6423817

© HANS-ULRICH OSTERWALDER/SCIENCE PHOTO LIBRARY

Advanced Advancement Angioplasty Arterial Cardiac Cardio Vascular Catheter Cross Section Cut Away Device Devices Diagram Improved Improvement Laser Method Methods Surgery Surgical Technique Techniques Vascular Artery Computer Artwork Health Care Latest Section

EDITORS COMMENTS
This print showcases the advanced techniques used in angioplasty procedures. In this computer illustration, we witness two different methods employed to unblock and widen narrowed or obstructed arteries. The top section of the image represents the established technique, where a catheter is inserted into the affected artery. A balloon is then inflated inside the blocked area, effectively widening it and restoring blood flow. This method has been widely used for years with great success. However, at the bottom of the image lies a newer and more improved method. Here, pulses of laser light are transmitted through a fiber optic attached to the catheter. These laser pulses work to destroy any blockages ahead of the catheter without causing significant trauma to arterial walls. This advancement aims to reduce recurring narrowing and enhance patient outcomes. This thought-provoking visual representation not only highlights medical innovation but also emphasizes how technology continues to revolutionize surgical procedures like angioplasty. With these cutting-edge techniques and devices at our disposal, healthcare professionals can provide better care for patients suffering from circulatory diseases such as atherosclerosis. Science Photo Library once again delivers an exceptional piece that combines artistry with scientific accuracy, shedding light on crucial advancements in medicine that improve lives worldwide.

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