Your Life Labs
Hereditary Angioedema (HAE)
Hereditary Angioedema (HAE)
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Test Includes
Complement C4, serum; complement C1 esterase inhibitor, serum; and automatic reflex to complement C1 esterase inhibitor, functional (at additional charge) if the C1 esterase inhibitor result is ≥21 mg/dL.
Use
Aid clinicians in obtaining an appropriate diagnosis of hereditary angioedema (HAE). The profile begins with complement C4 and complement C1 esterase inhibitor with reflexing, if required, to complement C1 esterase inhibitor, functional to distinguish HAE type I from type II. If the results are not consistent with HAE consider other types of angioedema and/or retesting during an acute attack.
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How Do I Get My Lab?
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Receive Your Results
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