[Ultrasound guided interventional radiology]
1Hôpital Saint-Joseph, Service d'Imagerie Médicale, 26 Boulevard de Louvain, 13008 Marseille, France. miccoh@free.fr
Journal De Radiologie
|September 20, 2007
Summary
Ultrasound (US) is a valuable imaging tool for musculoskeletal conditions and image-guided procedures. US guidance offers a safe, real-time alternative to other methods, with rare complications when proper techniques are used.
Area of Science:
- Musculoskeletal Imaging
- Medical Ultrasound
- Interventional Radiology
Context:
- Ultrasound (US) is a key imaging modality for musculoskeletal pathology.
- Its application is expanding for image-guided interventions like aspirations, injections, and biopsies.
- US guidance presents an alternative to blind, fluoroscopic, or CT-guided procedures.
Purpose:
- To highlight the utility and advantages of ultrasound guidance in musculoskeletal procedures.
- To compare ultrasound guidance with alternative methods.
- To outline the benefits and considerations for performing US-guided interventions.
Summary:
- Ultrasound offers real-time visualization for precise needle placement during procedures.
- Advantages include no ionizing radiation, reduced risk to adjacent structures, and immediate confirmation of success.
- Minor challenges involve optimal performance conditions; complications are infrequent with sterile techniques and contraindication assessment.
Impact:
- Facilitates safer and more accurate minimally invasive musculoskeletal interventions.
- Reduces patient exposure to ionizing radiation compared to fluoroscopy or CT.
- Enhances procedural efficiency and success rates in clinical practice.
Related Concept Videos
01:25Ultrasound II: Endoscopic Ultrasound and FibroScan
Endoscopic Ultrasound (EUS) and FibroScan are valuable diagnostic tools in gastroenterology and hepatology, each with specific applications and techniques.
Endoscopic Ultrasound (EUS):
Endoscopic Ultrasound (EUS):
01:20Ultrasound I: Abdominal Ultrasonography
Introduction:
Abdominal ultrasonography, commonly known as abdominal ultrasound, is a vital, non-invasive medical imaging technique widely used in healthcare.
Procedure:
This diagnostic tool allows the clinician to visually inspect internal structures within the abdomen, including vital organs such as the liver, gallbladder, pancreas, kidneys, and spleen.
The abdominal ultrasound process begins with applying a special gel to the patient's skin over the abdomen. This gel enhances the...
Abdominal ultrasonography, commonly known as abdominal ultrasound, is a vital, non-invasive medical imaging technique widely used in healthcare.
Procedure:
This diagnostic tool allows the clinician to visually inspect internal structures within the abdomen, including vital organs such as the liver, gallbladder, pancreas, kidneys, and spleen.
The abdominal ultrasound process begins with applying a special gel to the patient's skin over the abdomen. This gel enhances the...
01:17Ultrasonography
Ultrasonography is an imaging technique that uses high-frequency sound waves to visualize the body's internal structures. It is a non-invasive and safe procedure that does not involve the use of ionizing radiation, making it widely used in various medical fields. Ultrasonography is used to study heart function, blood flow in the neck or extremities, certain conditions such as gallbladder disease, and fetal growth and development.
During an ultrasonography procedure, a handheld device called a...
During an ultrasonography procedure, a handheld device called a...
01:24Imaging Studies II: Ultrasonography
IntroductionUltrasonography, or renal ultrasound, is a noninvasive medical imaging technique that uses high-frequency sound waves to visualize the kidneys, ureters, bladder, and surrounding tissues.Indications for Urinary System UltrasonographyUrinary system ultrasonography is indicated in various clinical scenarios, such as:Kidney Stones (Urolithiasis): To detect and monitor the size and presence of kidney or urinary tract stones.Hydronephrosis: To assess the dilation of the renal pelvis and...
01:19Imaging Studies VII: Vascular Imaging
DefinitionRenal angiography, also known as renal arteriography, is an imaging technique used to obtain a comprehensive view of blood flow and the vascular structure of blood vessels in the kidneys and surrounding areas.PurposeRenal angiography detects blood vessel abnormalities in the kidneys, such as aneurysms, stenosis, thrombosis, vascular tumors, and renal artery stenosis. It evaluates kidney function and guides interventional treatments like angioplasty or stent placement.Pre-Procedure...