That's because there just aren't many new techniques to report on... at least few that actually work. Occasionally, though, there are exceptions. If you've been searching for a novel way to ramp up muscle growth, here's a strategy that you might not have considered â blood flow restriction (BFR) training.
Synovitis can be caused by a wide variety of illnesses including rheumatoid arthritis, osteoarthritis, rheumatic disease and sickle cell anemia. Synovitis of the knee can also be caused by injury or cancer.
A rare, slow-growing, benign tumor of the synovial membranes (pigmented villonodular synovitis [PVNS]) can cause pain and swelling in the knee synovium in 80% of cases and to a lesser extent may involve hip, ankle, or shoulder joints (McGrath). Synovitis is commonly confirmed with arthroscopic examination. rare, slow-growing, benign tumor of the synovial membranes (pigmented villonodular synovitis [PVNS]) can cause pain and swelling in the knee synovium in 80% of cases and to a lesser extent may involve hip, ankle, or shoulder joints (McGrath). Synovitis is commonly confirmed with arthroscopic examination.