1.1 Introduction. Cost is important to all industry. Costs can be divided into two general classes; absolute costs and relative costs. Absolute cost measures the loss in value of assets. Relative cost involves a comparison between the chosen course of action and the course of action that was rejected.
Trigger finger is a painful condition of the tendon and pulley system of the hand, and is medically known as stenosing tenosynovitis. Triggering can cause a finger to catch or lock in either a bent or extended position. When a triggering finger is forcibly flexed or extended a âsnapâ is sometimes felt.
The index finger is one of the most commonly affected by this condition, often frozen or bent into place in a half-bent position, much like the position of the index finger on the trigger of a gun, hence its name. Benefits of Trigger Finger Surgery.