LOINC Code 74978-8: Cerebroside sulfatase and N-Acetylgalactosamine-4-Sulfatase panel (WBC) [Catalytic activity/Mass]

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Cerebroside sulfatase & N-Acetylgalactosamine-4-Sulfatase panel. It is commonly used with the system or sample type WBC.

When is it used?

• Used in lab systems, EHRs, and clinical data exchange.
• May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
• Status: ACTIVE
• Order vs observation: Order
• Panel type: Panel

What it does not mean

• The code identifies the observation or test, not the actual result.

Key facts

• Cerebroside sulfatase and N-Acetylgalactosamine-4-Sulfatase panel [Enzymatic activity/mass] - Leukocytes
• Cerebroside sulfatase & N-Acetylgalactosamine-4-Sulfatase panel
• Aryl sulfatase A; Aryl sulfatase B; Arylsulfatase A; Arylsulfatase A+ B Pnl; Arylsulfatase A+B; Arylsulfatase B; Catalytic Content; Chemistry; GalNAc6S sulfatase; Leukocytes; Maroteaux-Lamy disease; Metachromatic leucodystrophy; MPS VI; Pan; PANEL.CHEMISTRY; Panl; Pnl; Point in time; Random; rh4S; rhASB; WBCs; White blood cells

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

Frequently asked questions