A subchondral fracture of the knee is a type of bone injury that occurs beneath the cartilage surface of a joint, specifically in the subchondral bone, which is the layer of bone just below the cartilage. This type of fracture is often associated with conditions like osteoarthritis, repetitive stress, or traumatic injury. Symptoms may include pain, swelling, and limited mobility in the affected knee. Diagnosis typically involves imaging techniques such as MRI or X-rays to assess the extent of the damage.
segond fracture of the knee the surgery
Dislocation. This may be due to muscle weakness, or knee cap fracture. The revision is replacing the insert, to a thicker material.
Related to bone condyles that have swelling beneath the surface. The condyles are the rounded lumpy bits at the end of long thin bones: finger bones (phalanges) or thigh (femur). Subchondral odema occurs commonly when thes bones are forced together sometimes with repeated running on hard surfaces sub femoral or tibial chondral/plataeu or when staving your finger during basket ball straight finger compression. Can take a long time to settle but can settle to no symptoms.
above the knee to below the ankle.
Above the Knee to Below the Ankle
Subchondral lucency refers to a dark area seen on imaging underneath the cartilage of a joint. It can indicate a loss of bone density or a developing bone cyst, which may be associated with conditions like osteoarthritis or avascular necrosis. Further evaluation by a healthcare provider is usually needed to determine the underlying cause.
This depends on how you fall. If you scratch or cut your knee, you will most likely bleed. If you bang your knee, then you will most likely get a bruise. If you bend or twist your knee in an unnatural way, then you could break, sprain, fracture, of rupture the ligaments or bone that makes up your knee.
ageing or degenertive enthesopathy
A knee can be broken through direct trauma, such as a hard impact or force applied to the knee joint. This can result in a fracture of one of the bones in the knee, such as the patella (kneecap), femur, or tibia. Treatment for a broken knee usually involves immobilization, pain management, and possibly surgery.
above the knee to below the ankle
Immobilize the bone, above and below the fracture,and immobilize the joints, above and below the fracture.A lower leg fracture should be splinted from above the knee to below the ankle.If the fracture is compounded, (bone pierces through the skin),DO NOT push the bone backCover to prevent infection and make the splint the current shape of the legDO NOT manipulate the limb to suit the splint.
Yes, it is possible to have a broken knee without any visible external signs like swelling or bruising, especially if the fracture is hairline or occurs in a less obvious location. However, even if there are no visible symptoms, pain, limited movement, or difficulty bearing weight on the knee may indicate a fracture. It's essential to seek medical evaluation for accurate diagnosis and treatment. An X-ray or MRI may be necessary to confirm the injury.