2007 ICD-9-CM Procedure 39.28 Extracranial-intracranial (ec-ic) vascular bypass 39.28 is a specific code that can be used to specify a procedure 39.28 contains 12 index entries View the full Volume 3 39.* hierarchy Index entries containing 39.28: Anastomosis artery (suture of distal to proximal end) 39.31 with bypass graft 39.29 extracranial-intracranial [EC-IC] 39.28 Bypass arterial (graft) (mandril grown graft) (vein graft) NEC 39.29 carotid-cerebral 39.28 carotid-vertebral 39.28 extracranial-intracranial [EC-IC] 39.28 carotid-cerebral 39.28 carotid-vertebral 39.28 extracranial-intracranial [EC-IC] 39.28 vascular (arterial) (graft) (mandril grown graft) (vein graft) NEC 39.29 carotid-cerebral 39.28 carotid-vertebral 39.28 extracranial-intracranial [EC-IC] 39.28 Extracranial-intracranial bypass [EC-IC] 39.28 Shunt -- see also Anastomosis and Bypass, vascular extracranial-intracranial (EC-IC) 39.28