Tibial Tuberosity
What is Osgood Schlatter Disease? Osgood-Schlatter disease is a condition characterized by a painful inflammation (bony knob or spur) located under your kneecap (patella). The cause of Osgood Schlatters is irritation on your growth plate (tibial tuberosity), where your patellar tendon attaches to your shinbone (tibia). Tibial tuberosity avulsion fractures are uncommon. Epidemiology These fractures have an incidence 0.4% to 2.7%, and males are affected more-so than females. The typical patient is an adolescent male approaching skeletal maturity with well-deve.
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Alternately known as the, the tibial is a bony protrusion on the anterior, or front, part of the top of the bone in the lower leg, which forms a small bump roughly 1 inch (2.54 cm) below the kneecap. It serves as a point of attachment for the patellar, which originates above the kneecap as the suprapatellar, where the femoris muscles insert, and then continues past the, or kneecap. Both the patella and the tibial tubercle are visible through the skin at the. Furthermore, the entire chain of quadriceps, tendons, patella, ligament, and tibia acts as a lever to extend the leg at the knee through the contraction of the quadriceps muscles.Because the tibial tubercle is an end-point for the chain of muscles, tendons, and bones involved in knee extension, a group activated during movements ranging from cycling to jumping, injuries to this bony point are possible, though uncommon. One type of injury is known as an avulsion fracture, in which a fragment of bone breaks off from the main body of the bone — in this case the tubercle is split from the tibia. This particular avulsion, which is most common in male adolescents, tends to occur following an extension of the knee joint during the push-off or landing phase of a jump. The injury happens where the ligament attaches to the bone, as the forces causing the extension on the knee joint, which pull upward on the ligament, are greater than the forces holding the bone together.
Outside forces, such as a high-impact landing, are usually more responsible for a tibial avulsion than internal forces, such as a very powerful quadriceps muscle contraction, due to built-in neurological reflexes that prevent a muscle from excessively lengthening during extension.To treat a tibial avulsion, experts recommend immobilizing, elevating, and icing to treat swelling. In many cases, rest and immobilization via a cast or splint are enough to heal the injury. When the tibial tubercle breaks away entirely from the tibia bone, however, surgery may be required to reattach the piece of bone using screws. Recovery from surgery may take up to six months, with more healing time recommended prior to returning to sports.
In the case of mild fractures, as little as four weeks of immobilization followed by light therapy may be indicated. I'm 66 and in the last six months or so, I've grown that knot just below my patella on the front of my right tibia. Neither the VA nor my primary civilian doc seem to be excited about it.
My physical therapist was using that kinesiology tape on it to keep the patella away from it as there is a lot of pain when I extend it and the soft tissue in there feels like it is being chewed. The tape won't make it between visits so he recommended a patella strap, which I purchased from one of the very well stocked independent pharmacies- made by BSN Medical Company. The strap has made a great difference.I'm a retired soldier.
Tetris effect online. And spent 28 years on jump status and quit maintaining my log book after about 1,000 jumps. You only have to do one every three months for the jump pay, so I always made sure I had at least one a quarter recorded. I don't know how many miles I've run in boots on concrete. I have an upcoming appointment with the ortho at the VA and am hoping the answer is not a dozen whacks with a ball peen hammer.
I had a total knee replacement on the left knee which did not go well. I walk with a cane and I'm getting confused about which one to limp on as they seem pretty close in pain after a trip around the grocery store. I'm open to ideas, but I gave up self surgery a long time ago. @stl156 - I actually just found this article after reading something about Osgood - Schlatters disease, which affects the tibial tubercle. The article I was reading didn't do a very good job of explaining what the tubercle was.The disease (which is more of a syndrome) usually happens to youngsters who are going through growth spurts. What happens is that when a kid grows quickly, their bones aren't quite as solid as they will eventually be, and when they are playing, the ligament pulls at the bone and causes the avulsion mentioned in the article.Usually the child will be given the treatments described in the article, but there can be pain for several months afterward.
As far as I could tell, there is no genetic reason that causes the disease. It is simply that boys play in rougher, more physical sports than girls at that age. @TreeMan - Good question. I've actually had a tibial plateau fracture, so I think I should be able to explain it.If you feel your knee, the tibial tubercle is the slightly protruding part (about an inch down like the article says). As I understood it when I was injured, the plateau is actually the top of the tibia bone where it joins with the femur. I assume it got it's name, because on an X-ray, the top of the bone looks almost flat.It was about 10 years ago that I hurt my knee, but I know the doctors talked about the tibial plateau and explained it as the top of the bone. I hope that clears things up.
I never realized there was a name for that little piece of bone that stuck out there by your knee.What I don't understand is exactly how a tibial avulsion happens. The article mentions that it could occur after landing on a jump, but what is the force that causes the injury? Is it like the ligament is 'glued' to the bone, and it is held on so tightly that it pulls the tibial tubercle away from the rest of the bone? Could someone please correct me if I am wrong.If that is actually the case, it sounds extremely painful.