A 42-year-old woman undergoes excision of a breast mass. Pathology reveals a well-circumscribed, encapsulated lesion composed of uniform ductal epithelial cells with low mitotic activity.Which of the following statements are true regarding it ? 3 options, no partial credit
Read DetailsA 50-year-old woman presents after several days of severe vomiting. She complains of dizziness and weakness. ABG results:pH: 7.51PaCO₂: 46 mmHgHCO₃⁻: 33 mEq/LNormal PCO2 = 35-45Normal HCO3– = 22-26What is the likely diagnosis? 4 options, no partial credit
Read DetailsA 27-year-old male presents with a painful, swollen mass near his jawline and fever. On exam, the area is fluctuant and erythematous. A dental abscess is diagnosed. Which of the following is the most likely underlying mechanism for abscess formation? one answer
Read DetailsPicture1.png The above slide shows a histological biopsy of lung tissue from a patient presenting with high fever, productive cough, pleuritic chest pain, and crackles on auscultation. Which of the following statements regarding this patient’s condition are most likely true? 3 correct statements, partial credit
Read DetailsA 65-year-old man with a history of metastatic colon cancer presents with fatigue, poor appetite, and progressive shortness of breath over several weeks. He also reports unintentional weight loss and persistent low-grade fevers. Parameter Value Normal Range Hemoglobin 9.2 g/dL M: 13–17 g/dL Mean Corpuscular Volume 88 fL 80–100 fL Ferritin 290 ng/mL 15–200 ng/mL CRP ↑↑
Read Details