Arthroplasty/Joint Replacement
Article
New Products/Product News
Case Reports
Exostosis-Like Intra-articular Periosteal Osteoblastoma: A Rare Case
Osteoblastoma is a relatively rare benign bone tumor, most often located in the vertebral column or metaphysis of the long bones, particularly the...
Article
New Products/Product News
Case Reports
Unusual Presentation of Cobalt Hypersensitivity in a Patient With a Metal-on-Metal Bearing in Total Hip Arthroplasty
Pain after hip arthroplasty is less likely to be attributed to dermal sensitivity from orthopedic implants. Unexplained persistent pain after hip...
Case Reports
Failed Metal-on-Metal Total Hip Arthroplasty Presenting as Painful Groin Mass With Associated Weight Loss and Night Sweats
We report an unusual case of a failed metal-on-metal total hip arthroplasty presenting as a groin mass with associated weight loss, night sweats,...
Original Research
Clinical Presentation of Pulmonary Embolus After Total Joint Arthroplasty: Do Size and Location of Embolus Matter?
Pulmonary embolism (PE) is a potentially fatal complication of total joint arthroplasty. Therefore, it is essential to have reliable means for...
Original Research
Volar Plate Repair for Posttraumatic Hyperextension Deformity of the Proximal Interphalangeal Joint
Traditionally, flexor digitorum superficialis tenodesis has been recommended for surgical correction of posttraumatic proximal interphalangeal (...
Commentary
Intrathecal Migration of a Bullet in the Spinal Canal
Tips
In Vivo Micron-Scale Arthroscopic Imaging of Human Knee Osteoarthritis With Optical Coherence Tomography: Comparison With Magnetic Resonance Imaging and Arthroscopy
Current treatments for osteoarthritis are pain relief and total joint arthroplasty. There is a clinical need for early osteoarthritis diagnostic...
Clinical Review
Cementless Femoral Fixation in Total Hip Arthroplasty
Cementless femoral fixation by means of bone ingrowth has been successful in total hip arthroplasty in patients with sufficient bone quality.
Original Research
Incidental "Rotator Cuff Tear of the Hip" at Primary Total Hip Arthroplasty
Gluteus medius tendon tears are occasionally noted during primary total hip arthroplasty. In this study, we reviewed the cases of 513 total hip...