Blatt Capsulodesis for S-L Dissociation
Scapho-lunate ligament injuries are quite difficult to treat and results are variable. Acute tears of the scapho-lunate ligament should be treated early with either pinning and immobilization or direct repair. Unfortunately these injuries are typically found late and can not be repaired primarily. Typically the torn ligament results in dissociation or separation of the scaphoid and lunate bones and the scaphoid rotates towards the palm called rotatory subluxation of the scaphoid. the capitate another wrist bone drives itself between the scaphoid and lunate further separating the scaphoid and lunate. This derangement of the wrist bones causes mal-alignment and therefore irregular cialis aspirine wear and tear on the cartilage surfaces and ultimately arthritis.
Dorsal intra-operative view of right wrist with extensor pollicis longs being retracted, a prolene suture within a proximally based capsular flap which will be anchored to the hole which was made and is visible at the distal end of the scaphoid. A K-wire is also seen which is holding the scaphoid in anatomic position correcting the rotatory subluxation.
Two free Keith needles are placed through the drill hole in the distal pole of the scaphoid and brought out volarly so the prolene suture within the capsular flap can be https://www.viagrasansordonnancefr.com/viagra-cialis/ anchored to the scaphoid.