Patella dislocation- knee cap dislocation:
Kneecap is a triangular bone placed on the knee. Patella is the name of knee cap in medical terms. It gets dislocated when pressure is applied from sides while the knee is placed at one position. Knee cap dislocation can also occur as a part of a direct injury such as that during sports. It makes the knee look deformed and unshapely. Usually the knee cap slides outwards of the knee when knee cap dislocation takes place.
Signs and symptoms that point towards a dislocated Patella:
When knee cap dislocation occurs, the patient is unable to straighten or move the bent knee. Knee pain and swollen knee are two common complains of the sufferers. The knee appears sloppy as one can move the knee cap freely from inside towards the outside.
Regularly untreated knee dislocation may eventually cause damage to the joint. First aid is very important when knee dislocation occurs. Seek medical help if the knee fails to move or you are unable to straighten out the leg. The consultant may refer X ray or MRI scan to confirm that no other bone has been damaged. It is possible that cartilage or a bone surrounding the knee joint has been affected. If this is not the case and only the knee cap has been dislocated, then a simple cast can be put over the affected joint. Help from a physiotherapist can bring back muscular stability of the knee. In case the knee still remains unstable, the need to carry out an arthroscopic or open surgery becomes the next step of the process.
How to avoid patella dislocation?
To avoid knee cap dislocation, it is best to keep the knee stable while exercising. During sports, patella dislocation is likely to happen. This can be avoided by keeping the knee flexible and stable. It is recommended to avoid moves that have led to kneecap dislocation in the past as consecutive injuries pose a greater risk to the health of the knee joint. Instability of the knee makes it impossible for the knee to maintain weight distribution in the joint successfully.
How can surgery and doctors help?
It is recommended to visit a specialist for professional assistance as it reduces the chances of hidden injuries. In addition to reduced risk, visiting a consultant can help gain faster stability.
If you have any inquiries about patella dislocation or need an appointment with a specialist to help treat the excruciating pain due to knee dislocation, contact our orthopaedic specialist at (+65) 6471 2698 or Email Us