What is osteochondral defect of femoral condyle?
What is osteochondral defect of femoral condyle?
An osteochondral defect refers to a focal area of damage that involves both the cartilage and a piece of underlying bone. These can occur from an acute traumatic injury to the knee or an underlying disorder of the bone.
How is osteochondral defect of the knee treated?
Surgical treatment methods can be broadly divided into arthroscopic lavage and debridement, cell-based therapy (subchondral bone stimulation for chondral tissue differentiation or culture and implantation of chondrocytes), and tissue-based therapy (osteochondral autograft transplantation or osteochondral allograft …
How do you fix osteochondral defect?
The common treatment strategies of symptomatic OLTs include nonsurgical treatment with rest, cast immobilisation and use of NSAIDs; surgical treatment includes surgical excision of the lesion, excision and curettage, excision combined with curettage and microfracturing, filling of the defect with autogenous cancellous …
Is an osteochondral defect arthritis?
Osteochondral defects (OCD) are common in osteoarthritis (OA) and difficult to heal. Numerous tissue engineering approaches and novel biomaterials are developed to solve this challenging condition.
Do osteochondral defects get worse?
It is not unusual for an osteochondral defect to go undiagnosed for years. Some defects occur as part of the aging process, are progressive and get worse over time. Other such osteochondral defects occur with a traumatic episode such as an accident or hard fall.
Do chondral defects heal?
How is a chondral defect treated? The choice of treatment will depend on the size of the defect, its location, and the patient’s goals. Chondral defects are difficult to treat and can sometimes require surgical repair if all conservative measures have failed.
Is osteochondral lesion serious?
Osteochondral lesions of the talus are a reasonably infrequent cause of long-standing ankle pain and stiffness and are often the result of a severe ankle sprain type injury. The presence of an osteochondral lesion may initially go undetected and may manifest many months after the initial ankle injury.
Are osteochondral lesions serious?
As this condition progresses, symptoms may worsen, especially if there is loose pieces of cartilage or bone within the ankle. Left untreated, osteochondral lesions may cause chronic pain and swelling, and may eventually limit the motion of the joint.
Do osteochondral defects heal?
Osteochondral defects of the ankle can either heal and remain asymptomatic or progress to deep ankle pain on weight bearing and formation of subchondral bone cysts.
What is chondral damage to knee?
An articular cartilage injury, or chondral injury, may occur as a result of a pivot or twist on a bent knee, a direct blow to the knee, or wear and tear as a patient gets older. In some cases, chondral injuries may accompany an injury to a ligament such as the anterior cruciate ligament (ACL).
Is an osteochondral lesion painful?
A patient with an osteochondral lesion will often feel a dull ache in the joint and may also experience a mild locking or clicking of their knee or ankle joint. The affected joint may also seem to be loose.
How long does it take for an osteochondral lesion to heal?
The recovery period after an osteochondral lesion usually lasts six months to a year. Typically, you progress from range-of-motion exercises to light cardiovascular exercise and then strengthening exercises. If you experience episodes of minor swelling or pain while exercising, have your physician examine your ankle.
What is osteochondral lesion?
The osteochondral lesion can be defined as an area with damaged cartilage at the level of a joint. The adjacent subchondral bone presents an injury as well. The following areas are most often affected by the osteochondral lesion: condyle of the femur (often seen), head of the humerus, talus and elbow capitellum.
What is Grade 4 cartilage loss?
Chondromalacia grading is basically an estimation of the remaining thickness of cartilage on the end of the bone (articular surface). Grade 1 is essentially the best while grade 4 means full thickness loss of cartilage covering the end of the bone. I would see your orthopedic surgeon for your options in the management of your injury.
What does medial condyle mean?
Medical Definition of medial condyle. : a condyle on the inner side of the lower extremity of the femur also : a corresponding eminence on the upper part of the tibia that articulates with the medial condyle of the femur — compare lateral condyle .
What is OCD of the knee?
Osteochondritis dissecans of the knee, or OCD knee, is a condition that is caused by a reduction of blood flow to the end of a bone within the knee joint. This condition occurs most often in adolescent males under the age of 25.