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Lab Test Dictionary

FISH, TCL1, 14q32.1 (90512)

Methodology

Fluorescence in situ Hybridization (FISH)


Specimen Type

Whole Blood or Bone Marrow

Performing Lab

Quest Diagnostics San Juan Capistrano


Epic ID

Other Reference Test

Lab Test Days

Daily

Standard TAT

5-7 Days


Collection Information

Specimen Required

3-5 mL Whole Blood or 1-3 mL Bone Marrow

Container Type

Dark Green (Sodium Heparin)

Collection Instructions

Formalin fixed parafin embedded tumor biopsy or 5 mm x 5 mm fresh tumor biopsy in transport media is also acceptable.


Processing Information - Lab Use Only

Transport Temperature

Ambient-Only

Test Volume Required

5 mL Whole Blood or 3 mL Bone Marrow

Minimum Test Volume

3 mL Whole Blood or 1 mL Bone Marrow

Processing Instructions

Indicate source in comments, on specimen and on batch sheet.


Comments

Insurance authorization required prior to draw for outpatients. Ok to send on inpatients.


CPT Codes

88271 (x2), 88275


Revised

02-12-17

Initials

SL