Instruction Source: I67.841
Reversible cerebrovascular vasoconstriction syndrome
Instruction Source: I67.84
Cerebral vasospasm and vasoconstriction
Instruction Source: I67.8
Other specified cerebrovascular diseases
Instruction Source: I67
Other cerebrovascular diseases
Excludes 1 (Mutually Exclusive)
- Occlusion and stenosis of cerebral artery causing cerebral infarction (I63.3-I63.5-)
- Occlusion and stenosis of precerebral artery causing cerebral infarction (I63.2-)
Excludes 2 (Not Included Here)
- sequelae of the listed conditions (I69.8)
Instruction Source: I60-I69
Cerebrovascular diseases (I60-I69)
Excludes 1 (Mutually Exclusive)
- traumatic intracranial hemorrhage (S06.-)
Instruction Source: I00-I99
Diseases of the circulatory system
Excludes 2 (Not Included Here)
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
- systemic connective tissue disorders (M30-M36)
- transient cerebral ischemic attacks and related syndromes (G45.-)