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  5. Intraop and postproc comp and disorders of nervous sys, NEC (G97)

Intraop and postproc comp and disorders of nervous sys, NEC (G97)

    • ICD-10 Index

      • Diseases of the nervous system (G00–G99)

        • Other disorders of the nervous system (G89-G99)

            • Intraop and postproc comp and disorders of nervous sys, NEC (G97)
            • G97 - Intraop and postproc comp and disorders of nervous sys, NEC NON-BILLABLE CODE
            • G97.0 - Cerebrospinal fluid leak from spinal puncture BILLABLE CODE
            • G97.1 - Other reaction to spinal and lumbar puncture BILLABLE CODE
            • G97.2 - Intracranial hypotension following ventricular shunting BILLABLE CODE
            • G97.3 - Intraop hemor/hemtom of a nervous sys org comp a procedure NON-BILLABLE CODE
            • G97.31 - Intraop hemor/hemtom of a nervous sys org comp nrv sys proc BILLABLE CODE
            • G97.32 - Intraop hemor/hemtom of a nervous sys org comp oth procedure BILLABLE CODE
            • G97.4 - Accidental pnctr & lac of a nervous system org dur proc NON-BILLABLE CODE
            • G97.41 - Accidental puncture or laceration of dura during a procedure BILLABLE CODE
            • G97.48 - Acc pnctr & lac of nervous sys org during a nervous sys proc BILLABLE CODE
            • G97.49 - Acc pnctr & lac of nervous sys org during oth procedure BILLABLE CODE
            • G97.5 - Postproc hemor of a nervous sys org following a procedure NON-BILLABLE CODE
            • G97.51 - Postproc hemor of a nervous sys org fol a nervous sys proc BILLABLE CODE
            • G97.52 - Postproc hemor of a nervous sys org fol other procedure BILLABLE CODE
            • G97.6 - Postproc hematoma and seroma of a nervous sys org fol a proc NON-BILLABLE CODE
            • G97.61 - Postp hematoma of a nervous sys org fol a nervous sys proc BILLABLE CODE
            • G97.62 - Postproc hematoma of a nervous sys org fol other procedure BILLABLE CODE
            • G97.63 - Postproc seroma of a nervous sys org fol a nervous sys proc BILLABLE CODE
            • G97.64 - Postproc seroma of a nervous sys org fol other procedure BILLABLE CODE
            • G97.8 - Oth intraop and postproc comp and disorders of nervous sys NON-BILLABLE CODE
            • G97.81 - Other intraoperative complications of nervous system BILLABLE CODE
            • G97.82 - Oth postproc complications and disorders of nervous sys BILLABLE CODE
            • G97.83 - Intracranial hypotension following lumbar CSF shunting BILLABLE CODE
            • G97.84 - Intracranial hypotension following other procedure BILLABLE CODE

Clinical Information for Intraop and postproc comp and disorders of nervous sys, NEC (G97)

Intracranial Hypotension - Reduction of CEREBROSPINAL FLUID pressure characterized clinically by ORTHOSTATIC HEADACHE and occasionally by an ABDUCENS NERVE PALSY; HEARING LOSS; NAUSEA; neck stiffness, and other symptoms. This condition may be spontaneous or secondary to CEREBROSPINAL FLUID LEAK; SPINAL PUNCTURE; NEUROSURGICAL PROCEDURES; DEHYDRATION; UREMIA; trauma (see also CRANIOCEREBRAL TRAUMA); and other processes. Chronic hypotension may be associated with subdural hematomas (see HEMATOMA, SUBDURAL) or hygromas. (From Semin Neurol 1996 Mar;16(1):5-10; Adams et al., Principles of Neurology, 6th ed, pp637-8)

Intracranial Hypotension - Reduction of CEREBROSPINAL FLUID pressure characterized clinically by ORTHOSTATIC HEADACHE and occasionally by an ABDUCENS NERVE PALSY; HEARING LOSS; NAUSEA; neck stiffness, and other symptoms. This condition may be spontaneous or secondary to CEREBROSPINAL FLUID LEAK; SPINAL PUNCTURE; NEUROSURGICAL PROCEDURES; DEHYDRATION; UREMIA; trauma (see also CRANIOCEREBRAL TRAUMA); and other processes. Chronic hypotension may be associated with subdural hematomas (see HEMATOMA, SUBDURAL) or hygromas. (From Semin Neurol 1996 Mar;16(1):5-10; Adams et al., Principles of Neurology, 6th ed, pp637-8)

Cerebrospinal Fluid Otorrhea - Discharge of cerebrospinal fluid through the external auditory meatus or through the eustachian tube into the nasopharynx. This is usually associated with CRANIOCEREBRAL TRAUMA (e.g., SKULL FRACTURE involving the TEMPORAL BONE;), NEUROSURGICAL PROCEDURES; or other conditions, but may rarely occur spontaneously. (From Am J Otol 1995 Nov;16(6):765-71)

Instructional Notations

Type 2 Excludes Type 2 Excludes
A type 2 excludes note represents "Not included here". An excludes2 note indicates that the condition excluded is not part of the condition represented by the code, but a patient may have both conditions at the same time. When an Excludes2 note appears under a code, it is acceptable to use both the code and the excluded code together, when appropriate.

  • intraoperative and postprocedural cerebrovascular infarction I97.81 I97.82