Central Nervous System and Cranial Nerves

Medical and Surgical

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Root Operations

Select an operation to build a procedure code

BypassAltering the route of passage of the contents of a tubular body part

ChangeTaking out or off a device from a body part and putting back an identical or similar device in or on the same body part without cutting or puncturing the skin or a mucous membrane

DestructionPhysical eradication of all or a portion of a body part by the direct use of energy, force, or a destructive agent

DilationExpanding an orifice or the lumen of a tubular body part

DivisionCutting into a body part, without draining fluids and/or gases from the body part, in order to separate or transect a body part

DrainageTaking or letting out fluids and/or gases from a body part

ExcisionCutting out or off, without replacement, a portion of a body part

ExtirpationTaking or cutting out solid matter from a body part

ExtractionPulling or stripping out or off all or a portion of a body part by the use of force

FragmentationBreaking solid matter in a body part into pieces

InsertionPutting in a nonbiological appliance that monitors, assists, performs, or prevents a physiological function but does not physically take the place of a body part

InspectionVisually and/or manually exploring a body part

MapLocating the route of passage of electrical impulses and/or locating functional areas in a body part

ReleaseFreeing a body part from an abnormal physical constraint by cutting or by the use of force

RemovalTaking out or off a device from a body part

RepairRestoring, to the extent possible, a body part to its normal anatomic structure and function

ReplacementPutting in or on biological or synthetic material that physically takes the place and/or function of all or a portion of a body part

RepositionMoving to its normal location, or other suitable location, all or a portion of a body part

ResectionCutting out or off, without replacement, all of a body part

SupplementPutting in or on biological or synthetic material that physically reinforces and/or augments the function of a portion of a body part

RevisionCorrecting, to the extent possible, a portion of a malfunctioning device or the position of a displaced device

TransferMoving, without taking out, all or a portion of a body part to another location to take over the function of all or a portion of a body part

Position 1: 0 = Medical and Surgical

Position 2: 0 = Central Nervous System and Cranial Nerves