TRIGGER FINGER OPERATIONS
http://stlukesurgery.co.uk/ What is Trigger Finger? Painful clicking of the finger or thumb is called Trigger finger or Trigger thumb. It is caused by tightening of the pulley in front of the bone at the base of the finger through which the tendon bending the fingers slide up and down.The tendon develops a small nodule which when passing through the tight pulley causes the click and pain. It starts of as a pain in the base of the finger in front. As the pulley gradually becomes more tight there is click and pain, worse after a period of rest. The typical trigger occurs when the finger is stuck in the bend position and when you use force to straighten, it suddenly ficks open with pain as the nodule squeezes through the pulley. Ultimately the pulley becomes too tight to allow this to happen and the finger is permanenetly stuck in bent or straight position. Treatment. In early stages non operative treatment will work well. Temporary worsening of the condition is due to swel...