The next step in the operation is closure of the synovial sac or joint capsule. A stitch on either side and two above are all that is necessary. The floor of the sac remains intact and nothing beneath it, in the ball of the foot, has been disturbed. Many operators invade this area and remove the sesamoids. This is unwarranted as the transverse level of the ball of the foot is lost, and the weight is put directly upon the newly formed joint, depriving it of its normal support, or of padding from below. One other omission in this operation is that of the bursal flap over the raw end. This is found entirely unnecessary as results prove, and its omission hastens healing considerably. The bursa over the metatarsophalangeal articulation in these cases is nearly always inflamed, and consists of a mere fibrous pad. Its dissection from the normal position is a real loss at that site, and of questionable benefit over the cut bone, as motion in the joint is as good or better without it. The skin closure is made without drainage, and _no wet dressing employed_ for fear of the solution filling the cavity whence the bone was removed and carrying with it infectious material. A dry sterile dressing is all that is required, and a splint to maintain a straight position for the toe. Four or five days complete rest for the part are ordinarily sufficient. Following this, walking about the room is permitted with the aid of a stick. After ten days, when the patient can get about fairly well without the assistance of a stick, the foot may safely be shod with an “arctic” of sufficient size. +CLUBFOOT OR TALIPES+ The most common form of clubfoot, and therefore the deformity of that character most frequently encountered, is characterized by inversion of the sole of the foot, elevation of the heel, and a twisting and turning of the front part of the foot. This deformity is typical of _congenital_ clubfoot, which, as stated, is the most common form of that deformity. The _acquired_ form is usually the result of infantile paralysis. +Congenital Clubfoot+ is most frequently double, and males are more frequently affected than females; in unilateral or one-sided clubfoot, one side is not more frequently affected than the other. +Etiology.+ Very little is known as to the cause of congenital clubfoot but it is not infrequently associated with other congenital deformities. It appears to be hereditary in a great many instances. The greater number of cases appear without definable cause, except perhaps from intra-uterine pressure. There are, however, a number of these cases that are associated with malformation of the bones of the foot and leg, such as absence of the scaphoid; defect of the tibia; fusion of a number of the tarsal bones.