About This Test
The ACE Blood Test measures the enzyme responsible for converting angiotensin I to angiotensin II. It is most useful as a biomarker for sarcoidosis, where levels reflect granuloma load and disease activity.
However, results must always be interpreted in conjunction with clinical and radiological findings.
Elevated ACE levels are found in a high percentage of patients with sarcoidosis. This test is primarily used in patients with sarcoidosis to evaluate the severity of disease and the response to therapy. Elevated ACE levels also occur in conditions other than sarcoidosis, including Gaucher's disease (a rare familial disorder of fat metabolism), leprosy, alcoholic cirrhosis, active histoplasmosis, tuberculosis, Hodgkin's disease, myeloma, scleroderma, pulmonary embolism and idiopathic pulmonary fibrosis.
Test Parameters (1)
- ANGIOTENSIN CONVERTING ENZYME (ACE),Serum
Preparation / Prerequisite
Frequently Asked Questions
Abnormal ACE levels may indicate sarcoidosis, chronic inflammatory diseases, granulomatous disorders, and some lung conditions, supporting early diagnosis and monitoring.
TAT Policy
The Turnaround Time (TAT) depends on the following factors:
- Registration date and time
- Type of scan or test
- Scan time or sample collection time
In uncommon circumstances, TAT may be delayed due to test complexity or reasons beyond our control. You will be informed of the estimated TAT at the time of registration.
