About 1.5 million people in the United States have rheumatoid arthritis. Rheumatoid arthritis, or RA, is a chronic, autoimmune disease… Read More
Lisfranc Fracture-Dislocation M/C dislocation of the foot at tarsal-metatarsal articulation (Lisfranc joint). Direct impact or landing and plantar or dorsal… Read More
Arthritis is characterized as the inflammation of one or multiple joints. The most common symptoms of arthritis include pain and… Read More
Sagittal Fluid Sensitivity Sagittal Fluid Sensitive MR slice showing large synovial popliteal (Baker's) cyst (above top image) and large synovial… Read More
The knee is the largest joint in the human body, where the complex structures of the lower and upper legs… Read More
Degenerative Knee Arthritis Knee ArthritisKnee OA (arthrosis) is the m/c symptomatic OA with 240 cases per 100,000, 12.5% of people… Read More
Knee pain is a common health issue among athletes and the general population alike. Although symptoms of knee pain can… Read More
Ischemic Osteonecrosis Ischemic Osteonecrosis (More accurate term) aka avascular necrosis AVN: this term describes subarticular (subchondral) bone deathIntramedullary bone infarct:… Read More
Degenerative Joint Disease (DJD) Macroscopic & Microscopic Appearance of Normal vs. Damaged Articular Hyaline Cartilage by DJD Hip Osteoarthritis (OA)… Read More
Ankylosing Spondylitis is a type of arthritis that typically begins during adolescence or in a person’s early twenties and occurs… Read More