Days Set Up
Monday - Friday
Analytic Time

1 - 2 days

MiChart Code
Paroxysmal Nocturnal Hemoglobinuria (PNH) Profile, Flow Cytometry
Soft Order Code
PNH

Test Updated:

Synonyms

INULIN TEST FOR PNH
Acid Hemolysin
GPI-Linked Antigens
Ham's Test
Paroxysmal Nocturnal Hemoglobinuria (PNH)
CD14
CD24
FLAER
PNH
INULIN
Panel 8: Paroxysmal Nocturnal Hemoglobinuria (PNH)
Pi-Linked Antigen, Blood
PNH MARKER PANEL
CD33
CD45
CD59
Hams Test
PNHS
PNH Marker Panel Shadow

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Find a Requisition

All specimens should be accompanied by a requisition.

Submitting Specimens

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Order Kits and Supplies

MLabs provides all the supplies necessary for the collection of specimens.

Test FAQ

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Test Overview

Test Methodology

Flow Cytometric Immunophenotyping

Test Usage

Screening or confirming the diagnosis of Paroxysmal Nocturnal Hemoglobinuria (PNH). See http://www.pathology.med.umich.edu/handbook/Tables/Flow_Cytometry_Panel… for all Flow Cytometry Panels.

Reference Range

RED BLOOD CELLS:

PNH RBC-Partial Antigen loss: 0.00-0.99%

PNH RBC-Complete Antigen loss: 0.00-0.01%

PNH Granulocytes: 0.00-0.01%

PNH Monocytes: 0.00-0.05%

* Reference ranges may change over time. Please refer to the original patient report when evaluating results.

Specimen Requirements

Collection Onsite

The following information is required on a Flow Cytometry requisition:
[list order =Y]
Relevant clinical history
Clinical or morphological findings and suspicions
Date and time of collection
Phone number and after hours pager number for ordering physician
[/list]
[list]
Collect blood in a yellow top ACD solution A or B Vacutainer® tube.
Send intact specimen at room temperature within 2 hours of collection.
[/list]

Collection Offsite

The following information is required on a Hematopathology Consult requisition:
[list order =Y]
Relevant clinical history
Clinical or morphological findings and suspicions
Date and time of collection
Phone number and after hours pager number for ordering physician
[/list]
[list]
Collect blood in a yellow top ACD solution A or B Vacutainer® tube.
Send intact specimen at room temperature within 12 hours of collection.
Do not refrigerate or freeze.
[/list]

Normal Volume
2.6 - 10 mL ACD (solution A or B) whole blood
Minimum Volume
1 mL ACD (solution A or B) whole blood

Billing Information

CPT Code
88184 X2, 88185 X7, 88188
Pro Fee Code
 
LOINC
 

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Our High Standard

Quality that sets us apart

As the reference laboratory division of Michigan Medicine's Department of Pathology, MLabs shares the institution's commitment to applying established quality principles to clinical laboratory testing. Like other large organizations in complex, consequential fields, we rely on an established approach to monitor quality throughout the testing process.