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Test Code LAB13 Cytology, Cerebrospinal Fluid

Additional Codes

48550

Methodology

Diff-Quik® Stain/Papanicolaou Stain

Performing Laboratory

OhioHealth Laboratory Services-Cytopathology

Specimen Requirements

1. Collect 1 mL (minimum volume:  0.5 mL) of fresh spinal fluid in sterile tube from a lumbar puncture tray.

2. Label tube with patient’s name (first and last), date of birth, and type of specimen.

3. Send specimen refrigerated. Maintain sterility and forward promptly.

Note:  

1. Please complete a request form and include the following:

A. Patient’s name (first and last)

B. Date of birth

C. Date of collection

D. Source of material

E. Physician’s name

F. Pertinent clinical information including admitting diagnosis, history and prior diagnostic and therapeutic procedures (ie, radiation)

2. Place specimen in a plastic specimen bag with request form inserted into pocket separate from specimen.

Specimen Transport Temperature

Refrigerate/Ambient OK/Frozen NO

Reference Values

Negative for malignancy

Day(s) Test Set Up

Monday through Friday

Test Classification and CPT Coding

88108