The catheter will be carefully taped so it can not move and to prevent it from coming out. Following completion of chemotherapy infusion, the intra-arterial catheter will be pulled and pressure applied to the groin for 15 minutes. In some cases, the catheter will be removed immediately after your chemotherapy infusions is complete. In some cases, the catheter will remain in longer. You will be on bedrest until the catheter is removed. The catheter will be removed by the physician on call. The catheter will be placed and removed at each treatment.