Diagnosis Code: 437.3

Short Description: Nonrupt cerebral aneurym

Long Description: Cerebral aneurysm, nonruptured

Code Classification:

• Diseases of the circulatory system (390–459)
  • Cerebrovascular disease (430-438)
    • 437 Other and ill-defined cerebrovascular disease
      • 437.3 Nonrupt cerebral aneurym

Code Version: 2015 ICD-9-CM

References to Index of Diseases and Injuries

The code 437.3 has the following ICD-9-CM references to the Index of Diseases and Injuries

• Aneurysm (anastomotic) (artery) (cirsoid) (diffuse) (false) (fusiform) (multiple) (ruptured) (saccular) (varicose) 442.9
  • arteriosclerotic NEC 442.9
    • cerebral 437.3
      • ruptured (see also Hemorrhage, subarachnoid) 430
  • arteriovenous (congenital) (peripheral) NEC (see also Anomaly, arteriovenous) 747.60
    • acquired NEC 447.0
      • brain 437.3
        • ruptured (see also Hemorrhage, subarachnoid) 430
  • berry (congenital) (ruptured) (see also Hemorrhage, subarachnoid) 430
    • nonruptured 437.3
  • brain 437.3
    • arteriosclerotic 437.3
      • ruptured (see also Hemorrhage, subarachnoid) 430
    • arteriovenous 747.81
      • acquired 437.3
        • ruptured (see also Hemorrhage, subarachnoid) 430
      • ruptured (see also Hemorrhage, subarachnoid) 430
    • berry (congenital) (ruptured) (see also Hemorrhage, subarachnoid) 430
      • nonruptured 437.3
    • congenital 747.81
      • ruptured (see also Hemorrhage, subarachnoid) 430
    • meninges 437.3
      • ruptured (see also Hemorrhage, subarachnoid) 430
    • miliary (congenital) (ruptured) (see also Hemorrhage, subarachnoid) 430
    • mycotic 421.0
      • ruptured (see also Hemorrhage, subarachnoid) 430
    • nonruptured 437.3
    • ruptured (see also Hemorrhage, subarachnoid) 430
      • syphilitic 094.87
    • syphilitic (hemorrhage) 094.87
    • traumatic - see Injury, intracranial
  • carotid artery (common) (external) 442.81
    • internal (intracranial portion) 437.3
      • extracranial portion 442.81
      • ruptured into brain (see also Hemorrhage, subarachnoid) 430
  • cavernous sinus (see also Aneurysm, brain) 437.3
    • arteriovenous 747.81
      • ruptured (see also Hemorrhage, subarachnoid) 430
    • congenital 747.81
      • ruptured (see also Hemorrhage, subarachnoid) 430
  • circle of Willis (see also Aneurysm, brain) 437.3
    • congenital 747.81
      • ruptured (see also Hemorrhage, subarachnoid) 430
    • ruptured (see also Hemorrhage, subarachnoid) 430

• Fistula (sinus) 686.9
  • arteriovenous (acquired) 447.0
    • brain 437.3
      • congenital 747.81
        • ruptured (see also Hemorrhage, subarachnoid) 430
      • ruptured (see also Hemorrhage, subarachnoid) 430
    • cerebral 437.3
      • congenital 747.81

Crosswalk Information

The code 437.3 converts into the following ICD-10 code(s):

Similar Codes

This page was last updated on: 10/1/2014

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