SUDAN BLACK (STAIN), BLOOD/SMEAR
A special stain used in blood smears to detect lipid-containing cells or structures, often used in the study of bone marrow diseases or lipid metabolism disorders.
SUDAN BLACK (STAIN), BLOOD/SMEAR Test in Bengaluru Overview
No special preparations needed
- Sudan Black
The Sudan Black Stain Blood Smear Test is used to differentiate between myeloid and lymphoid cells by staining lipids in granulocytes, aiding in the diagnosis of acute myeloid leukemia (AML).
This test is recommended for:
- Patients with suspected leukemia or myelodysplastic syndromes.
- Individuals with abnormal blood counts or blast cells.
Cases requiring confirmation of myeloid lineage in suspected leukemic cells.
A peripheral blood or bone marrow smear is stained with Sudan Black, and cells are examined under a microscope.
- Positive Staining: Indicates myeloid lineage, suggesting AML.
Negative Staining: Suggests lymphoid lineage, potentially indicating acute lymphoblastic leukemia (ALL).
Identifying the cell lineage helps guide appropriate leukemia treatment.
Test code
Z205
Specimen vol. and vacutainer information
| Specimen | Vacutainer | Volume |
|---|---|---|
| Bone Marrow | Others | 2 NOS |
| Smear | Others | 3 NOS |
Specimen stability information
Bone Marrow, Smear
Specimen rejection criteria
Test run frequency
Every Day TIME - 11:00
Turn around time
3 Working Days
Performing locations
Department
- Haemotology
CPT and Loinc codes
Package price
₹1000
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₹1000