S'identifier

Adventist Health Lodi Memorial

2 ARTICLES PUBLISHED IN JoVE

Biology

Implantation of Ferumoxides Labeled Human Mesenchymal Stem Cells in Cartilage Defects

Alexander J. Nedopil¹, Lydia G. Mandrussow¹, Heike E. Daldrup-Link¹

¹Department of Radiology and Biomedical Imaging, Medical Center, University of California San Francisco

Goal of the presentation is to demonstrate a highly reproducible method to generate matrix associated stem cell implants in cartilage defects, which can be visualized with MR imaging. Stem cells are labeled with FDA-approved Ferumoxides, mixed with agarose, implanted into cartilage defects and imaged with a 7T MR scanner.

Medicine

The Transition to an Anterior-Based Muscle Sparing Approach Improves Early Postoperative Function but is Associated with a Learning Curve

Alexander J. Nedopil^1,2

¹Department of Orthopaedic Surgery, König-Ludwig-Haus, University of Würzburg, ²Adventist Health Lodi Memorial

The anterior-based muscle-sparing approach for total hip arthroplasty (THA) is associated with a learning curve. However, the improved clinical outcome in the early post-operative phase makes the consideration to transition worthwhile.