I67.6 Nonpyogenic thrombosis of intracranial venous system
Billable/Specific
Applicable To
- Nonpyogenic thrombosis of cerebral vein
- Nonpyogenic thrombosis of intracranial venous sinus
Type 1 Excludes
- nonpyogenic thrombosis of intracranial venous system causing infarction (I63.6)