The lower end of the femur (thigh bone), the upper end of the tibia (shin bone), and the patella (kneecap) join together to form the knee joint. The articulating points of these bones are covered in a layer of slippery white connective tissue that protects the bone while allowing for painless joint movement. Any damage to this articular cartilage, either from joint degeneration or traumatic injury, can affect its ability to function properly. If left untreated, articular cartilage damage can lead to chronic pain, inflammation, and joint stiffness thereby limiting the ability to perform daily activities. Dr. Frank McCormick, orthopedic knee specialist serving Orlando, Palm Beach County, and surrounding Florida communities, has the knowledge and understanding, as well as substantial experience, in treating patients with knee arthritis.
Yes. The following are three major types of knee arthritis:
The gradual onset of knee pain that continues to worsen with time is the most common symptom among all three types of knee arthritis. Some individuals describe more noticeable pain in the morning and pain can fluctuate with weather changes. Some other common symptoms of knee arthritis include:
Dr. McCormick begins by discussing the patient’s medical history with a focus on any previous knee injuries, underlying health conditions that may contribute to arthritis, and any current symptoms. A physical examination will follow to evaluate the affected knee for any areas of pain and tenderness and any indicators of damage to the surrounding soft-tissue structures.
Diagnosing knee arthritis can be challenging though as the available imaging techniques, such as x-rays and magnetic resonance imaging (MRI), may not detect subtle changes in the knee cartilage. However, combining these diagnostic imaging studies with the patient’s medical history and physical examination can provide Dr. McCormick with a better understanding of the cause of knee pain.
Patients with mild knee arthritis may benefit from initial treatment with conservative therapies. Lifestyle modifications, such as weight loss and restricting strenuous activities, can slow the progression of knee arthritis. Any pain and inflammation can be controlled with RICE (rest, ice, compression, elevation) and non-steroidal anti-inflammatory medications (NSAIDs). Recent medical technology advancements have led to newer alternative therapy options that utilize the patient’s own stem cells or platelet-rich plasma. A corticosteroid injection or new biologic treatment can be administered directly to the injury site.
For more information on meniscus tears of the knee, or the excellent treatment options available, please contact the office of Frank McCormick, MD, orthopedic knee specialist serving Orlando, West Palm Beach County, and surrounding Florida communities.
