The intra operative findings that caused the post operativeconductive deafness in revision cases, as replacement of prosthesis, cuttingof adhesions, a silastic sheet could be placed between the lenticularprocess and the promontory as well as the loop could be replaced on thestump of the necrosed incus and pushed upwards and a segment ofsilasting tubing to be threaded on the stump and loop was pushedupwards.