Angiotensin Converting Enzyme, CSF
Reference Values Describes reference intervals and additional information for interpretation of test results. May include intervals based on age and sex when appropriate. Intervals are Mayo-derived, unless otherwise designated. If an interpretive report is provided, the reference value field will state this.
Reference Range: <4 ACE Units
< 4 ACE Units Normal Level
> or = 4 ACE Units Increased Level
CSF levels of angiotensin converting enzyme (ACE) are increased
in approximately 50% of patients with neurosarcoidosis, but in less
than 10% of systemic sarcoidosis patients without neurologic
Test Performed by: Focus Diagnostics, Inc.
5785 Corporate Avenue
Cypress, CA 90630-4750