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 …

What is osteochondral defect of Talus?

An osteochondral lesion of the talus (OLT) is an area of abnormal, damaged cartilage and bone on the top of the talus bone (the lower bone of the ankle joint). This condition is also known as osteochondritis dissecans (OCD) of the talus or a talar osteochondral lesion (OCL).

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.

What causes an osteochondral lesion?

Causes and Risk Factors. Usually, an osteochondral lesion occurs when there is an injury to the joint, especially if there is an ankle sprain or if the knee is badly twisted.

What is osteochondritis dissecans (OCD) of the talus?

A Patient’s Guide to Osteochondritis Dissecans of the Talus Introduction. Osteochondritis dissecans (OCD) is a problem that causes pain and stiffness of the ankle joint. Anatomy. Where does OCD develop? Causes. How does OCD develop? Symptoms. What does OCD feel like? Diagnosis. How will the doctor know it’s OCD? Treatment. Nonsurgical Treatment. Surgery. Rehabilitation. Nonsurgical Rehabilitation.

What is an osteochondral injury?

An osteochondral injury is an injury to the smooth surface on the end of bones, called articular cartilage (chondro), and the bone (osteo) underneath it. The degree of injury ranges from a small crack to a piece of the bone breaking off inside the joint. These fragments can be of many sizes and depths and can stay attached…

What is osteochondritis dissecans or OCD lesions?

What is osteochondritis dissecans (OCD)? A lesion of the cartilage and bone due to necrosis and loss of continuity of the underlying bone. The OCD lesion can remain in contact with the adjacent bone, maybe partially separated or completely separated.

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 … What is osteochondral defect of Talus?…