The VDO shows the "Dynamic J Sign" of left knee. This sign represents patellofemoral Instability. Her right knee was operated by Medial Patellofemoral Ligament Reconstruction 6 months ago, after the operation the " Dynamic J sign" was significantly improved.
The VDO shows a case demonstration of a patient suffering from Chronic Rotator Tear Arthropathy. The VDO included the preoperative physical examination, Preoperative Radiograph, MRI, Computer-Aided-Desig n, surgical techniques and postoperative radiographs and early results.
The VDO demonstrated the clinical evaluation and the surgical treatment of a OCD ( Osteochondritis Dissecans) of Ankle patient. The VDO reveals the preoperative MRI, clinical assessment and operative treatment ( Osteochondral transfer OATS)
The VDO demonstrates preoperative and postoperative examination in a young lady with recurrent patella dislocation. The preoperative examination shows that the patella is easily dislocated and the postoperative VDO shows the patella is more stable in the trochlea grorove after Medial Patellofemoral Ligament reconstruction was done.
The VDO shows the knee examination in a patient with severe knee injury from Motorcycle accident. She had Posterolateral corner injury, the examination shows the reverse pivot shift test positive.
