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For example, a sudden contraction of the quadriceps muscle in the knee can pull apart the patella. [1] Diagnosis is based on symptoms and confirmed with X-rays. [3] In children an MRI may be required. [3] Treatment may be with or without surgery, depending on the type of fracture. [2] Undisplaced fracture can usually be treated by casting. [2]
A child bone fracture or a pediatric fracture is a medical condition in which a bone of a child (a person younger than the age of 18) is cracked or broken. [1] About 15% of all injuries in children are fracture injuries. [2] Bone fractures in children are different from adult bone fractures because a child's bones are still growing. Also, more ...
Injuries to the MPFL are rare, and mostly occur in athletes. With lateral patellar dislocation, the MPFL is ruptured 90% of the time. [1] The patella rests in the trochlear, which is found in the distal part of the femur. The patella can dislocate from the groove because of trauma or an unnatural twisting of the knee. [5]
[1] [2] There are two main types of ruptures: partial and complete. [1] In most cases, the patellar tendon tears at the point where it attaches to the knee cap. [1] Diagnosis is based on symptoms, examination, and medical imaging. [1] Small tears may be treated with rest and splinting, followed by physiotherapy. [1] [2] Larger tears typically ...
Adequate nutrient intake has been found to significantly affect the integrity of the fracture repair. [1] Age, bone type, drug therapy and pre-existing bone pathology are factors that affect healing. The role of bone healing is to produce new bone without a scar as seen in other tissues which would be a structural weakness or deformity. [2]
Tibial plateau fracture; Other names: Fractures of the tibial plateau: A severe tibial plateau fracture with an associated fibular head fracture: Specialty: Orthopedics: Symptoms: Pain, swelling, decreased ability to move the knee [1] Complications: Injury to the artery or nerve, compartment syndrome [1] Types: Type I to Type VI [2] Causes
The knee is a modified hinge joint, a type of synovial joint, which is composed of three functional compartments: the patellofemoral articulation, consisting of the patella, or "kneecap", and the patellar groove on the front of the femur through which it slides; and the medial and lateral tibiofemoral articulations linking the femur, or thigh bone, with the tibia, the main bone of the lower ...
grade 1: the cartilage has a soft spot, blisters, or superficial wear; grade 2: minor tears of less than one-half the thickness of the cartilage layer; grade 3: lesions have deep crevices of more than one-half the thickness of the cartilage layer; grade 4: the cartilage tear is full thickness and exposes the underlying (subchondral) bone