Os Conundrum: Identifying Symptomatic Sesamoids and Accessory Ossicles of the Foot
Brian Chan discusses how image-guided injections targeted to the symptomatic ossicle can confirm suspected diagnoses and predict therapeutic outcomes before surgical intervention. Read the accompanyi...
21 Kesä 20198min
MRI of the Sacroiliac Joint in Healthy Children
Increasing reliance on MRI for the evaluation of sacroiliitis requires that radiologists be familiar with the normal appearance of the developing sacroiliac joint. In this episode, Nancy Chauvin descr...
23 Huhti 20196min
Naviculocuneiform and Second and Third Tarsometatarsal Articulations: Underappreciated Normal Anatomy and How It May Affect Fluoroscopy-Guided Injections
A discussion about the least arthritic or technically most straightforward joint injection when a fluoroscopically guided therapeutic injection is ordered for the second and third tarsometarsal joint,...
3 Huhti 201913min
Imaging Quantification of Glenoid Bone Loss in Patients With Glenohumeral Instability: A Systematic Review
How to determine the most accurate imaging techniques to measure glenoid bone loss in anterior glenohumeral instability through a systematic review of existing literature. For more on this, read Soter...
6 Maalis 20196min
Ulnar Collateral Ligament Insertional Injuries in Pediatric Overhead Athletes: Are MRI Findings Predictive of Symptoms or Need for Surgery?
Tony Wong discusses his study on how to determine whether ulnar collateral ligament insertion below the articular margin exists in the pediatric population and whether MRI features can be used to iden...
1 Helmi 201913min
The Relevance of Ulnar-Sided Contrast Extravasation During Radiocarpal Joint Wrist Arthrography
Contrast material often extends from the radiocarpal joint into the proximal soft tissues adjacent to the ulnar aspect of the ulnar styloid during single-compartment radiocarpal joint MR arthrography ...
18 Tammi 201915min
Factors Predicting Positive Culture in CT-Guided Bone Biopsy Performed for Suspected Osteomyelitis
Matthew Bucknor discusses his study in AJR that identifies clinical factors and radiographic characteristics associated with positive culture results from bone biopsy in cases of suspected osteomyelit...
18 Tammi 201910min
MR Arthrogram Features That Can Be Used to Distinguish Between True Inferior Glenohumeral Ligament Complex Tears and Iatrogenic Extravasation
Eric Chang discusses his study on features seen at shoulder MR arthrography that distinguish between iatrogenic contrast material extravasation and inferior glenohumeral ligament complex tears. Read ...
10 Tammi 20199min
