I67.1 Cerebral aneurysm, nonruptured

Type 1 Excludes:

• Congenital Cerebral Aneurysm, Nonruptured (Q28.-)
• Ruptured Cerebral Aneurysm (I60.7)

The following code(s) above I67.1 may contain annotation back-references that may be applicable to I67.1:

• Diseases of the circulatory system (I00-I99)

Diagnosis Index

Aneurysm I72.9
- Arteriosclerotic I72.9
-- Cerebral I67.1
- Arteriovenous - see also Malformation, arteriovenous
-- Acquired I77.0
--- Brain I67.1
- Berry I67.1
- Brain I67.1
-- Arteriosclerotic I67.1
-- Arteriovenous Q28.2
--- Acquired I67.1
-- Berry I67.1
-- Meninges I67.1
-- Miliary I67.1
- Carotid Artery I72.0
-- Internal I67.1
- Cavernous Sinus I67.1
- Circle Of Willis I67.1
- Miliary I67.1
Fistula L98.8
- Arteriovenous I77.0
-- Brain I67.1
- Brain G93.89
-- Arteriovenous I67.1 - see also Fistula, arteriovenous, brain