A 42-year old man was referred with a 2 week history of fever weakness and bleeding gum. Peripheral smear showed pancytopenia. The bone marrow examination revealed 26% blasts frequency exhibiting Auer rods and mature myeloid cells. An occasional neutrophil with pseudo Pelger-Huet anomaly was also detected. Which of the following cytochemical stains is most likely to be positive?
A 42-year old man was referred with a 2 week history of fever weakness and bleeding gum. Peripheral smear showed pancytopenia. The bone marrow examination revealed 26% blasts frequency exhibiting Auer rods and mature myeloid cells. An occasional neutrophil with pseudo Pelger-Huet anomaly was also detected. Which of the following cytochemical stains is most likely to be positive?
💡 Explanation
A 42-year old man was referred with a 2 week history of fever weakness and bleeding gum. Peripheral smear showed pancytopenia. The bone marrow examination revealed 26% blasts frequency exhibiting Auer rods and mature myeloid cells. An occasional neutrophil with pseudo Pelger-Huet anomaly was also detected. Which of the following cytochemical stains is most likely to be positive?
✓ Correct Answer: C. Myeloperoxidase
📤 Share this MCQ
Share Card Preview
👆 1080x1080 square card — fills the full width in WhatsApp and Telegram