A 42 -year old man was referred with a 2 week history of fever weakness and bleeding gum. Peripherial smear showed pancytopenia. The bone marrow examinationrevelaed 26% blasts frequently exhibiting Auer rods andmature myeloid cells. An occasional neutrophil withpseudo Pelger-Huet anomaly was also noted : Which ofthe following cytocheimcal stains is most likely to bepositive ?
A 42 -year old man was referred with a 2 week history of fever weakness and bleeding gum. Peripherial smear showed pancytopenia. The bone marrow examinationrevelaed 26% blasts frequently exhibiting Auer rods andmature myeloid cells. An occasional neutrophil withpseudo Pelger-Huet anomaly was also noted : Which ofthe following cytocheimcal stains is most likely to bepositive ?
💡 Explanation
A 42 -year old man was referred with a 2 week history of fever weakness and bleeding gum. Peripherial smear showed pancytopenia. The bone marrow examinationrevelaed 26% blasts frequently exhibiting Auer rods andmature myeloid cells. An occasional neutrophil withpseudo Pelger-Huet anomaly was also noted : Which ofthe following cytocheimcal stains is most likely to bepositive ?
✓ Correct Answer: C. Myeloperoxidase
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