85683273Inspection of skull, percutaneous endoscopic approach
Exempt85683261Release left ethmoid bone, percutaneous endoscopic approach
Exempt85683271Release left frontal bone, percutaneous endoscopic approach
Exempt85683265Release left occipital bone, percutaneous endoscopic approach
Exempt85683269Release left parietal bone, percutaneous endoscopic approach
Exempt85683263Release left sphenoid bone, percutaneous endoscopic approach
Exempt85683267Release left temporal bone, percutaneous endoscopic approach
Exempt85683262Release right ethmoid bone, percutaneous endoscopic approach
Exempt85683272Release right frontal bone, percutaneous endoscopic approach
Exempt85683266Release right occipital bone, percutaneous endoscopic approach
Exempt85683270Release right parietal bone, percutaneous endoscopic approach
Exempt85683264Release right sphenoid bone, percutaneous endoscopic approach
Exempt85683268Release right temporal bone, percutaneous endoscopic approach
Exempt85683257Removal of autologous tissue substitute from skull, percutaneous endoscopic approach
Exempt85683254Removal of bone growth stimulator from skull, percutaneous endoscopic approach
Exempt85683260Removal of drainage device from skull, percutaneous endoscopic approach
Exempt85683258Removal of external fixation device from skull, percutaneous endoscopic approach
Exempt85683253Removal of hearing device from skull, percutaneous endoscopic approach
Exempt85683259Removal of internal fixation device from skull, percutaneous endoscopic approach
Exempt85683255Removal of nonautologous tissue substitute from skull, percutaneous endoscopic approach
Exempt85683256Removal of synthetic substitute from skull, percutaneous endoscopic approach
Exempt85683240Repair left ethmoid bone, percutaneous endoscopic approach
Exempt85683250Repair left frontal bone, percutaneous endoscopic approach
Exempt85683244Repair left occipital bone, percutaneous endoscopic approach
Exempt85683248Repair left parietal bone, percutaneous endoscopic approach
Exempt85683242Repair left sphenoid bone, percutaneous endoscopic approach
Exempt85683246Repair left temporal bone, percutaneous endoscopic approach
Exempt85683241Repair right ethmoid bone, percutaneous endoscopic approach
Exempt85683251Repair right frontal bone, percutaneous endoscopic approach
Exempt85683245Repair right occipital bone, percutaneous endoscopic approach
Exempt85683249Repair right parietal bone, percutaneous endoscopic approach
Exempt85683243Repair right sphenoid bone, percutaneous endoscopic approach
Exempt85683247Repair right temporal bone, percutaneous endoscopic approach
Exempt85683252Repair skull, percutaneous endoscopic approach
Exempt85683203Replacement of left ethmoid bone with autologous tissue substitute, percutaneous endoscopic approach
Exempt85683201Replacement of left ethmoid bone with nonautologous tissue substitute, percutaneous endoscopic approach
Exempt85683202Replacement of left ethmoid bone with synthetic substitute, percutaneous endoscopic approach
Exempt85683233Replacement of left frontal bone with autologous tissue substitute, percutaneous endoscopic approach
Exempt85683231Replacement of left frontal bone with nonautologous tissue substitute, percutaneous endoscopic approach
Exempt85683232Replacement of left frontal bone with synthetic substitute, percutaneous endoscopic approach
Exempt85683215Replacement of left occipital bone with autologous tissue substitute, percutaneous endoscopic approach
Exempt85683213Replacement of left occipital bone with nonautologous tissue substitute, percutaneous endoscopic approach
Exempt85683214Replacement of left occipital bone with synthetic substitute, percutaneous endoscopic approach
Exempt85683227Replacement of left parietal bone with autologous tissue substitute, percutaneous endoscopic approach
Exempt85683225Replacement of left parietal bone with nonautologous tissue substitute, percutaneous endoscopic approach
Exempt85683226Replacement of left parietal bone with synthetic substitute, percutaneous endoscopic approach
Exempt85683209Replacement of left sphenoid bone with autologous tissue substitute, percutaneous endoscopic approach
Exempt85683207Replacement of left sphenoid bone with nonautologous tissue substitute, percutaneous endoscopic approach
Exempt85683208Replacement of left sphenoid bone with synthetic substitute, percutaneous endoscopic approach
Exempt85683221Replacement of left temporal bone with autologous tissue substitute, percutaneous endoscopic approach
Exempt85683219Replacement of left temporal bone with nonautologous tissue substitute, percutaneous endoscopic approach
Exempt85683220Replacement of left temporal bone with synthetic substitute, percutaneous endoscopic approach
Exempt85683206Replacement of right ethmoid bone with autologous tissue substitute, percutaneous endoscopic approach
Exempt85683204Replacement of right ethmoid bone with nonautologous tissue substitute, percutaneous endoscopic approach
Exempt85683205Replacement of right ethmoid bone with synthetic substitute, percutaneous endoscopic approach
Exempt85683236Replacement of right frontal bone with autologous tissue substitute, percutaneous endoscopic approach
Exempt85683234Replacement of right frontal bone with nonautologous tissue substitute, percutaneous endoscopic approach
Exempt85683235Replacement of right frontal bone with synthetic substitute, percutaneous endoscopic approach
Exempt85683218Replacement of right occipital bone with autologous tissue substitute, percutaneous endoscopic approach
Exempt85683216Replacement of right occipital bone with nonautologous tissue substitute, percutaneous endoscopic approach
Exempt85683217Replacement of right occipital bone with synthetic substitute, percutaneous endoscopic approach
Exempt85683230Replacement of right parietal bone with autologous tissue substitute, percutaneous endoscopic approach
Exempt85683228Replacement of right parietal bone with nonautologous tissue substitute, percutaneous endoscopic approach
Exempt85683229Replacement of right parietal bone with synthetic substitute, percutaneous endoscopic approach
Exempt85683212Replacement of right sphenoid bone with autologous tissue substitute, percutaneous endoscopic approach
Exempt85683210Replacement of right sphenoid bone with nonautologous tissue substitute, percutaneous endoscopic approach
Exempt85683211Replacement of right sphenoid bone with synthetic substitute, percutaneous endoscopic approach
Exempt85683224Replacement of right temporal bone with autologous tissue substitute, percutaneous endoscopic approach
Exempt85683222Replacement of right temporal bone with nonautologous tissue substitute, percutaneous endoscopic approach
Exempt85683223Replacement of right temporal bone with synthetic substitute, percutaneous endoscopic approach
Exempt85683239Replacement of skull with autologous tissue substitute, percutaneous endoscopic approach
Exempt85683237Replacement of skull with nonautologous tissue substitute, percutaneous endoscopic approach
Exempt85683238Replacement of skull with synthetic substitute, percutaneous endoscopic approach
Exempt