Concerns
New research by Dr. Robert Litchfield, September 2008, of the University of Western Ontario concluded that routinely practised knee surgery is ineffective at reducing joint pain or improving joint function in people with osteoarthritis. The researchers did however find that arthroscopic surgery did help a minority of patients with milder symptoms, large tears or other damage to the meniscus) — cartilage pads that improve the congruence between femur and tibia bones.
Read more about this topic: Articular Cartilage Repair
Famous quotes containing the word concerns:
“Much unhappiness comes from walking alone. When there are several, it’s somewhat different. I must get into the habit of listening to others, for what the others say concerns me, too.”
—Alfred Döblin (1878–1957)
“In what concerns you much, do not think that you have companions: know that you are alone in the world.”
—Henry David Thoreau (1817–1862)
“From a child’s play, we can gain understanding of how he sees and construes the world—what he would like it to be, what his concerns are, what problems are besetting him.”
—Bruno Bettelheim (20th century)