– See: Femoral Component – Resection of the Distal Femur: – cushing rongeur is used to remove osteophytes in medial & lateral aspects of the femoral condyles as well as the intercondylar space; – this avoids, possible mis-sizing of the femoral component; – femoral IM alignment rod: (discussion) … Read more
– Component Insertion: – tibial insertion: – cement is applied to the proximal tibial surface, and the surgeon uses gloved fingers to manually press cement into proximal tibial surface; – subsequently additional cement is applied to the proximal tibial surface; … Read more
– See: Innerv. Musc. Lower Limb: – Anatomy: – tibial nerve is derived from L4, L5, S1, S2, S3; – the anterior component, supplies muscles of posterior thigh (except short head of biceps whch is supplied by peroneal nerve); – in popliteal space it gives off branches that supply … Read more
– Considerations: – consider applying an arthroscopy post to the table inorder to assist w/ reduction; – w/ the post in place, 3 point pressure can be applied; – fracture should be reduced as much as possible prior to application of external fixator; – … Read more
– See: – Enhancement of Fixator Stability – Ilizarov Menu – Ring characteristics – Safe Zone of Pin Insertion – Foot Inclusion – Synthes Hybrid Fixator – Wire Insertion Technique – Discussion: – in the report by Paley D and Maar DC (2000), … Read more
– Anatomy of CMC joint – Sesamoid Bones of the Thumb – Radiographs – AP view taken w/ hand in maximum pronation (Robert View); – Types of Injuries and Treatment: – Mallet Fracture of Thumb – Gamekeeper’s Thumb – Frx Dislocations of the Thumb MP Joint – … Read more
– See: – Phalangeal Injury – Finger Swan Neck Deformity – Discussion: – this deformity is more common in OA than in RA; – deformity results from CMC joint dz (where as boutonniere deformity is mainly at MCP joint); – result is erosion of articular … Read more
– See: throwing injuries: and elbow throwing injuries – Phases of Throwing: – wind up – early cocking: deltoid and rotator cuff are active; – late cocking phase: – muscle activity: – shoulder is placed in … Read more
– See: CMC Joint Arthritis CMC Instability in the Metacarpals Dislocations of the Thumb MP Joint – Discussion: – dorsal instability is usually due to disruption of the dorsal radial ligament; – dorsal-radial ligaments connects the trapezium to the dorsal radial side of the … Read more
– See: – CMC Joint Instability – Gamekeeper’s thumb – Phalangeal Injury – RA Thumb Tendon Ruptures – Trapezium – Pathologic Findings: – boutonniere deformity – most common thumb deformity in RA; – flexion … Read more