Rotational angiography
Rotational Angiography is a medical imaging technique used in the field of Interventional Radiology to visualize blood vessels and organs of the body. This technique involves the rotation of the X-ray source and detector around the patient, capturing multiple images from different angles. These images are then reconstructed to create a three-dimensional (3D) image of the area of interest.
Overview
Rotational angiography provides high-resolution, 3D images of blood vessels and organs, which can be used for diagnostic and therapeutic purposes. It is particularly useful in the diagnosis and treatment of vascular diseases, such as aneurysms, arteriovenous malformations, and stenosis.
Procedure
The procedure for rotational angiography involves the injection of a contrast agent into the blood vessels to enhance the visibility of the vessels in the X-ray images. The X-ray source and detector are then rotated around the patient, capturing images from multiple angles. These images are then processed and reconstructed to create a 3D image of the blood vessels or organ.
Applications
Rotational angiography has a wide range of applications in the field of interventional radiology. It is used in the diagnosis and treatment of various vascular diseases, including aneurysms, arteriovenous malformations, and stenosis. It is also used in the planning and guidance of interventional procedures, such as angioplasty, stent placement, and embolization.
Advantages and Disadvantages
The main advantage of rotational angiography is its ability to provide high-resolution, 3D images of blood vessels and organs. This allows for more accurate diagnosis and treatment of vascular diseases. However, the procedure does involve exposure to radiation, which can be a disadvantage. Additionally, the need for a contrast agent can pose risks for patients with kidney disease or allergies to the contrast material.
See Also
Transform your life with W8MD's budget GLP-1 injections from $125.
W8MD offers a medical weight loss program to lose weight in Philadelphia. Our physician-supervised medical weight loss provides:
- Most insurances accepted or discounted self-pay rates. We will obtain insurance prior authorizations if needed.
- Generic GLP1 weight loss injections from $125 for the starting dose.
- Also offer prescription weight loss medications including Phentermine, Qsymia, Diethylpropion, Contrave etc.
NYC weight loss doctor appointments
Start your NYC weight loss journey today at our NYC medical weight loss and Philadelphia medical weight loss clinics.
- Call 718-946-5500 to lose weight in NYC or for medical weight loss in Philadelphia 215-676-2334.
- Tags:NYC medical weight loss, Philadelphia lose weight Zepbound NYC, Budget GLP1 weight loss injections, Wegovy Philadelphia, Wegovy NYC, Philadelphia medical weight loss, Brookly weight loss and Wegovy NYC
|
WikiMD's Wellness Encyclopedia |
| Let Food Be Thy Medicine Medicine Thy Food - Hippocrates |
Medical Disclaimer: WikiMD is not a substitute for professional medical advice. The information on WikiMD is provided as an information resource only, may be incorrect, outdated or misleading, and is not to be used or relied on for any diagnostic or treatment purposes. Please consult your health care provider before making any healthcare decisions or for guidance about a specific medical condition. WikiMD expressly disclaims responsibility, and shall have no liability, for any damages, loss, injury, or liability whatsoever suffered as a result of your reliance on the information contained in this site. By visiting this site you agree to the foregoing terms and conditions, which may from time to time be changed or supplemented by WikiMD. If you do not agree to the foregoing terms and conditions, you should not enter or use this site. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates, categories Wikipedia, licensed under CC BY SA or similar.
Contributors: Prab R. Tumpati, MD
