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Questions and Answers
What type of macrophages are characteristic of Follicular DLBCL?
What type of macrophages are characteristic of Follicular DLBCL?
What is the most common genetic abnormality in Follicular DLBCL?
What is the most common genetic abnormality in Follicular DLBCL?
Which of the following is a characteristic of Mantle cell lymphoma?
Which of the following is a characteristic of Mantle cell lymphoma?
What is the most common presentation of Mycosis fungoides?
What is the most common presentation of Mycosis fungoides?
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How does Warm AIHA differ from Cold AIHA?
How does Warm AIHA differ from Cold AIHA?
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What is the most common aggressive non-Hodgkin lymphoma?
What is the most common aggressive non-Hodgkin lymphoma?
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What gene is involved in Burkitt lymphoma?
What gene is involved in Burkitt lymphoma?
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What is the gene involved in follicular lymphoma?
What is the gene involved in follicular lymphoma?
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What is the diagnosis for a 26-year-old patient with a waxing and waning neck mass and a t(14;18) chromosomal translocation?
What is the diagnosis for a 26-year-old patient with a waxing and waning neck mass and a t(14;18) chromosomal translocation?
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What is the diagnosis for a 41-year-old patient with lymphoma and a t(11;14) chromosomal translocation?
What is the diagnosis for a 41-year-old patient with lymphoma and a t(11;14) chromosomal translocation?
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What is the diagnosis for a 9-year-old patient with a low white blood cell count and cytoplasmic projections on their blood smear that stain positive for acid-resistant acid phosphatase?
What is the diagnosis for a 9-year-old patient with a low white blood cell count and cytoplasmic projections on their blood smear that stain positive for acid-resistant acid phosphatase?
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What is the diagnosis for a 72-year-old patient with an acute-onset, highly aggressive B-cell lymphoma?
What is the diagnosis for a 72-year-old patient with an acute-onset, highly aggressive B-cell lymphoma?
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Which of the following additional findings would the USMLE Q most likely give in addition to the primary diagnosis?
Which of the following additional findings would the USMLE Q most likely give in addition to the primary diagnosis?
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Which of the following B symptoms is not mandatory in vignettes according to the text?
Which of the following B symptoms is not mandatory in vignettes according to the text?
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What is the significance of a normal leukocyte count and differential in a Hodgkin's lymphoma patient?
What is the significance of a normal leukocyte count and differential in a Hodgkin's lymphoma patient?
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Which type of Hodgkin's lymphoma tends to favor women?
Which type of Hodgkin's lymphoma tends to favor women?
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What is the significance of the $t(8;14)$ translocation in Burkitt lymphoma?
What is the significance of the $t(8;14)$ translocation in Burkitt lymphoma?
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According to the given information, what is the immediate management for a patient with low platelet counts?
According to the given information, what is the immediate management for a patient with low platelet counts?
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What is the most likely diagnosis for a 12-month-old with a viral infection and low neutrophil count?
What is the most likely diagnosis for a 12-month-old with a viral infection and low neutrophil count?
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If a 12-month-old patient with viral infection, low neutrophil count, and fever is given antibiotics, what could help restore their neutrophil count?
If a 12-month-old patient with viral infection, low neutrophil count, and fever is given antibiotics, what could help restore their neutrophil count?
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What is the likely diagnosis for an 8-month-old with a viral infection, low hemoglobin, low white blood cells, and low platelets?
What is the likely diagnosis for an 8-month-old with a viral infection, low hemoglobin, low white blood cells, and low platelets?
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What is the likely mechanism for a 32-year-old female patient with malar rash, arthritis, low hemoglobin, low white blood cells, and low platelets?
What is the likely mechanism for a 32-year-old female patient with malar rash, arthritis, low hemoglobin, low white blood cells, and low platelets?
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In the case of a patient with febrile neutropenia, what is the next best step for diagnosis and management?
In the case of a patient with febrile neutropenia, what is the next best step for diagnosis and management?
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What is the characteristic urine color found in patients with porphyria cutanea tarda?
What is the characteristic urine color found in patients with porphyria cutanea tarda?
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In a patient with episodes of blistering from sun exposure and elevated urine uroporphyrin III, which compound serves as the precursor to uroporphyrin?
In a patient with episodes of blistering from sun exposure and elevated urine uroporphyrin III, which compound serves as the precursor to uroporphyrin?
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In a patient from Albania on isoniazid (INH) therapy for latent TB, which vitamin deficiency can lead to neuropathy and seizures due to impaired heme synthesis?
In a patient from Albania on isoniazid (INH) therapy for latent TB, which vitamin deficiency can lead to neuropathy and seizures due to impaired heme synthesis?
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What is the classic presentation of lead poisoning in adults?
What is the classic presentation of lead poisoning in adults?
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Which enzyme is inhibited by lead poisoning, causing the accumulation of d-ALA and RBC protoporphyrin?
Which enzyme is inhibited by lead poisoning, causing the accumulation of d-ALA and RBC protoporphyrin?
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Which vitamin is necessary for the first step of heme synthesis and can prevent neurological symptoms in patients on INH therapy?
Which vitamin is necessary for the first step of heme synthesis and can prevent neurological symptoms in patients on INH therapy?
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