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