Ultrasound of the knee | Radiology Reference Article - Radiopaedia.org
2023年3月23日 · Ultrasound of the knee allows high-resolution imaging of superficial knee anatomy while simultaneously allowing dynamic evaluation of some of the tendons and ligaments. Knee ultrasound is somewhat limited compared with ultrasound examinations of other joints because the cruciate ligaments and the entirety of the meniscus are usually difficult ...
Knee Check the superior tibiofibular joint for joint effusion and paraarticular ganglia by means of axial and coronal US images obtained over the anterior aspect of the fibular head. 8 For examination of the posterior knee, the patient is asked to lie prone with the knee extended. Scanning the po-steromedial knee on transverse plan-
Knee Ultrasound - Radiology Key
2019年3月6日 · Ultrasound examination of the majority of the knee structures is completed with the patient supine; the posterior structures are best evaluated with the patient prone. A high-frequency transducer of at least 10 MHz is typically used, with the exception of the posterior knee, for which a transducer of less than 10 MHz may be needed to penetrate ...
Knee normal - ULTRASOUNDPAEDIA
Normal ultrasound appearance of the anterior knee: Quadricep tendon and suprapatellar recess. TRANSVERSE: As seen in the image below, the quadricep muscles should be clearly visible as independent structures. Rectus femoris the most superficial, midline and ovoid. Each should be hypoechoic with interspersed echogenic lines.
US of the Knee: Scanning Techniques, Pitfalls, and Pathologic ...
2016年10月11日 · The authors review techniques for US of the knee, relevant sonographic anatomy, the US appearance of common pathologic conditions, and key pitfalls to avoid while evaluating the knee. Pain and other disorders of the knee are a common presenting complaint in the ambulatory setting.
The Radiology Assistant : Knee
Esophagus II: Strictures, Acute syndromes, Neoplasms and Vascular impressions. This article is based on a presentation by David Rubin and adapted for the Radiology Assistant by Robin Smithuis. Interactive cases are presented in the menu bar to test your...
Ultrasound of the Knee - AJR
2014年2月20日 · The purpose of this video article is to show the technique for performing an ultrasound examination of the knee, describe the anatomy of the knee as seen on ultrasound, and summarize the indications for performing ultrasound of the knee.
Sonography of the knee joint - PMC - PubMed Central (PMC)
Ultrasonography is a noninvasive imaging modality used for the assessment of the musculoskeletal system. It can provide clinically useful information on a wide range of pathologic conditions affecting components of the knee joint, including the tendons, ligaments, muscles, synovial space, articular cartilage, and surrounding soft tissues.
Knee - Radiology Key
2016年7月27日 · Ultrasound (US) is frequently used to guide percutaneous intervention in and around the knee joint and for the diagnosis of juxta-articular tendinopathies. Beyond this, some may consider ultrasound of the knee to be rather limited, with little else to contribute.
Imaging of the Knee - Radiology Key
2016年1月17日 · Ultrasound examination of the knee is an excellent imaging method that answers specific questions quickly and accurately. It is particularly effective in assessing the extensor mechanism, demonstrating if masses are present—especially in the popliteal fossa, and confirming if mass lesions are cystic or solid.