Immunophenotyping by Flow Cytometry CD64 Test
Short Name: CD64 Test
Also known as: CD64 Flow Cytometry Test, FcγRI Test
Immunophenotyping by Flow Cytometry CD64 Test test available at DNA Labs India for ₹3,500. Uses Flow Cytometry on Whole blood in EDTA and Sodium Heparin tubes or Bone marrow in Sodium Heparin tube samples. Results in Results are typically available on the same day or within 2 business days after sample receipt at the laboratory.. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr Pasupathy Arumugam
Consultant Pathologist · Reg: 21521
Last reviewed: September 7, 2026
Overview
To identify and quantify monocytes and macrophages via CD64 expression, aiding in the diagnosis, monitoring, and management of immune-related conditions, particularly cancer, infections, and autoimmune disorders.
- Test Code
- 1059
- Price
- ₹3,500
- Sample Type
- Whole blood in EDTA and Sodium Heparin tubes or Bone marrow in Sodium Heparin tube
- Result Time
- Results are typically available on the same day or within 2 business days after sample receipt at the laboratory.
- Fasting Required
- No
- Method
- Flow Cytometry
Sample Collection
Provide detailed clinical history, including symptoms, medical conditions, and any relevant test results.
Method: Venipuncture or Bone Marrow Aspiration
Laboratory Analysis
A blood sample is drawn from a vein in the arm via venipuncture, or a bone marrow sample is aspirated under sterile conditions by a trained professional.
Report Delivery
Apply pressure to the puncture site to prevent bleeding and monitor for any signs of bruising or infection.
Timeline: Results are typically available on the same day or within 2 business days after sample receipt at the laboratory.
Patient Instructions
About This Test
Who Should Get This Test
To identify and quantify monocytes and macrophages via CD64 expression, aiding in the diagnosis, monitoring, and management of immune-related conditions, particularly cancer, infections, and autoimmune disorders.
How to Prepare
- Specify time and date of collection on the test request form.
- Include clinical details, patient information, and referring physician.
- Ship samples immediately at 18-22°C.
- Do not refrigerate or freeze the samples.
- Use provided containers and ensure proper labeling.
Doctor's Notes
Reviewed by Dr Pasupathy Arumugam — MBBS, MD (Pathology) · Reg. No. 21521
"This test is essential for evaluating immune status in cancer patients and guiding treatment decisions through precise analysis of CD64 expression on immune cells."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Hemolyzed samples
- Clotted samples
- Incorrect sample type or volume
- Improper labeling or documentation
- Samples stored outside recommended conditions
Understanding Your Results
May indicate bacterial infection, acute inflammation, autoimmune activity, or certain malignancies such as cancer.
Suggests no significant immune activation or inflammation within normal ranges.
Could indicate immune suppression, chronic conditions, or specific deficiencies; further evaluation may be needed.
If test results are abnormal, symptoms persist or worsen, or if there are concerns about immune function or cancer risk, consult a hematologist or oncologist for comprehensive evaluation and management.
Risks & Considerations
- ●Minor bruising or soreness at the blood collection site
- ●Slight risk of infection or bleeding
- ●Discomfort or pain during bone marrow aspiration
- ●Rare allergic reactions to antiseptics or materials used
Compare With Similar Tests
| Test | Immunophenotyping by Flow Cytometry CD64 Test | Flow Cytometry Immunophenotyping Panel | Complete Blood Count (CBC) | Bone Marrow Aspiration and Biopsy |
|---|---|---|---|---|
| Comparison | Immunophenotyping by Flow Cytometry CD64 Test |
Frequently Asked Questions
What is the Immunophenotyping by Flow Cytometry CD64 Test?
How is the CD64 test performed?
What does the CD64 test measure?
Why is this test important for cancer diagnosis?
What sample is required for the test?
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How long does it take to get results?
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