We use cookies! Read Confidentiality, Terms & Conditions!. Close (auto)
www.pansportmedical.ro
EFSMA european federation of sports medicine associations
www.medicinasportiva.ro
Newsletter Medicina Sportiva

Romanian Society for Sports Medicine



Home       • Contact        • Sport Medicine Journal      • International Events Calendar     • Information




"Medicina Sportiva" No.14 - 2008 The 15-th Sports Medicine Balkan Congress
INJURIES IN SPORTS


MR ARTHROGRAPHY TECHNIQUE AND CLINICAL INDICATIONS

Bolog N1, Mangrau Angelica1, Oancea Irinel 1, Banicescu Antonia 1, Andreisek G2
1 Phoenix Diagnostic Clinic, Bucharest, Romania, 2 University Hospital Zurich, Switzerland


Direct magnetic resonance (MR) arthrography consists of direct injection of diluted gadolinium in the joints. The technique is used mostly for evaluating certain pathologic conditions of the shoulder and hip. During the MR arthrography of the shoulder, the joint is in a neutral position and is punctured with a 21-gauge spinal needle under fluoroscopic guidance. Approximately 1-2 mL of contrast medium is injected under fluoroscopic guidance for confirmation of the intraarticular location of the needle tip and is followed by slow injection of 15-20 mL of diluted MR contrast medium. MR arthroagraphy of the shoulder is indicated in patients with suspected labral tears, shoulder instability, loose bodies. Practically, at this moment more than 90% of the shoulder MR examinations in clinical practice are performed with this technique. For MR arthrography of the hip a direct anterior or anterolateral approach to the hip is used. A small amount of iodinated contrast material is injected to document intraarticular needle position. Once the intraarticular position is fluoroscopically confirmed, 8-15 mL of dilute solution of gadopentetate dimeglumine is injected. MR arthrography may depict intraarticular loose bodies, osteochondral abnormalities, and abnormalities of the supporting soft-tissue structures.





top
Web creator - Gabriel Panait M.D. Information belongs to S.Ro.M.S -  contact person Mirela Vasilescu M.D.


S.Ro.M.S 's web section is freely created and hosted on   www.medicinasportiva.ro  -  according to Terms & Conditions



www.medicinasportiva.ro
Online since
March, 23 2006
Google
www  www.medicinasportiva.ro
www.medicinasportiva.ro

Website Statistics
Copyright© MedicinaSportiva.Ro & Partners. All rights reserved.