Stains by Immunofluorescence: Albumin, C1q, C3, C4d, CD31, Fibrinogen, IgA, IgG, IgM, Kappa or Lambda, Pathology


Abbrev Code:Surg Path Ex   
Order Code:LAB4613Order Name:Surgical Pathology Exam
Methodology:Antigen localization by immunofluorescence procedure
CPT Codes: 88346 x1
Turnaround Time:Performed Mon-Fri; results are reported within 2 days.


Collection Instructions

Specimen:Tissue (kidney, heart, liver, lung, pancreas) in saline or Zeus fixative
Container:Zeus Tissue Fixative vial (obtain from Surg Path or Histology Labs)
Alternate Containers: Sterile tube with saline
Collection Instructions:Freeze tissue in 2-methylbutane (isopentane) and liquid nitrogen. Do not allow specimen to thaw; keep frozen. Alternatively, preserve tissue with Michel's or Zeus fixative at room temperature. Deliver specimen to UMMC West Bank Pathology Lab, M351, 3rd floor East Bldg. Call laboratory at 612-273-4022, option 4 for instructions.
Causes for Rejection:Specimen in formalin or Zenker's fixative, improper freezing.


Processing and Shipping

Specimen Processing:Store frozen tissue on dry ice or -70C freezer. Store tissue preserved in Michel's or Zeus fixative at room temperature.
Shipping Instructions:Ship frozen tissue on dry ice. Ship Michel's or Zeus fixed tissue at room temperature. Ship overnight express or within 24 hours, Mon-Thur. Do not ship on Fridays.
Test Performed at or Referral Lab Anatomic Pathology, West Bank  (UMMC/UMMCH-West Bank)


Interpretive

Reference Range:By report.


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