Fig. 2From: Impending extrusion of Ex-PRESS shunt treated by shunt-position adjustment: a case reportProcess of Ex-PRESS shunt-position adjustment. a Incision into anterior chamber parallel to iris plane, in both lateral directions, from external-plate-inserted site. b Ex-PRESS shunt grasped and pushed into anterior chamber with forceps. c External plate of shunt tight on sclera. d Internal opening of shunt parallel to irisBack to article page