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Cholinesterase (for phenotyping)

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Cholinesterase (for phenotyping)
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Reference Range:

Cholinesterase acitvity: 650 - 1450 U/L

Turnaround Time:

2 weeks

Description:

Acetyl Cholinesterase (for phenotyping). Investigation of prolonged apnoea post anaesthesia or family studies (scoline sensitivity).

Sample Requirements:

Minimum 2 mL serum

Important Information:

Do not collect sample during scoline apnoea

Cholinesterase activity can be suppressed during pregnancy, in several disease states and following the use of certain drugs (eg promethazine, diphenhydramine, chlorpromazine and benzodiazepeines).

Entry last modified: 24.4.17

Reference Lab Description:

Cardiff Toxicology Laboratories, Llandough Hospital