Hematology Board Exam Started: Jul 13, 2026 15:11 Page 24 of 53 Attempt #2847 Overall: 0 / 262 questions answered Question 116 / 262 Not answered At a preventive-care consultation: a 54-year-old man presents with platelet drop with new thrombosis. Relevant risk context includes malabsorption. What is the most likely diagnosis? A. Iron deficiency anemia B. Heparin-induced thrombocytopenia C. Vitamin B12 deficiency anemia D. Acute leukemia E. Immune thrombocytopenia Show Answer & Explanation Correct Answer: B Explanation: The pattern of platelet drop with new thrombosis with risk factors such as malabsorption is most consistent with Heparin-induced thrombocytopenia. This answer best matches the expected diagnostic framework for Hematology. Reference: ISTH Guidance; Hematology topic-specific current guideline update Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 117 / 262 Not answered At a multidisciplinary case conference: a 56-year-old man presents with bleeding with prolonged clotting tests. Relevant risk context includes malabsorption. What is the most likely diagnosis? A. Vitamin B12 deficiency anemia B. Iron deficiency anemia C. Disseminated intravascular coagulation D. Heparin-induced thrombocytopenia E. Acute leukemia Show Answer & Explanation Correct Answer: B Explanation: The pattern of bleeding with prolonged clotting tests with risk factors such as malabsorption is most consistent with Iron deficiency anemia. This answer best matches the expected diagnostic framework for Hematology. Reference: ISTH Guidance; Hematology topic-specific current guideline update Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 118 / 262 Not answered During ward handover: a 30-year-old woman has mucocutaneous bleeding with thrombocytopenia with risk profile of chemotherapy. After initial stabilization and assessment, what is the most appropriate management step? A. Urgent hematology-oncology pathway B. Risk-adapted transfusion strategy C. Cause-directed anemia correction D. Steroid-based ITP management when indicated E. Stop heparin and start non-heparin anticoagulation Show Answer & Explanation Correct Answer: C Explanation: Cause-directed anemia correction is preferred because it aligns with guideline-based care priorities, reduces avoidable complications, and supports safe outcomes in Hematology. Reference: British Society for Haematology Guidance Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 119 / 262 Not answered During a primary-care follow-up visit: a 25-year-old woman has macrocytosis with neuropathy with risk profile of malabsorption. After initial stabilization and assessment, what is the most appropriate management step? A. Risk-adapted transfusion strategy B. Treat trigger and support coagulation in DIC C. Cause-directed anemia correction D. Stop heparin and start non-heparin anticoagulation E. Urgent hematology-oncology pathway Show Answer & Explanation Correct Answer: D Explanation: Stop heparin and start non-heparin anticoagulation is preferred because it aligns with guideline-based care priorities, reduces avoidable complications, and supports safe outcomes in Hematology. Reference: British Society for Haematology Guidance Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 120 / 262 Not answered During ward handover: a 80-year-old man is evaluated for fatigue with microcytosis in the context of autoimmune disease. Which is the most appropriate next investigation? A. Bone marrow examination when indicated B. HIT 4T assessment and confirmatory testing C. Coagulation profile with fibrinogen D. Peripheral blood smear E. B12 level with methylmalonic acid Show Answer & Explanation Correct Answer: D Explanation: Peripheral blood smear is the most appropriate next test because it directly clarifies the leading diagnosis and guides immediate management in Hematology. Reference: ISTH Guidance; Hematology topic-specific current guideline update Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Cancel « ← Previous Page 24 of 53 Next → »