pathology PYQ 2018 NEET-PG 2018 Solve Pathology NEET PG 2018 1. The following cells seen in the lymph node are indicative of Measles Infectious Mononucleosis Influenza CMV infection None 2. Anaplasia refers to: Replacement of one type of cell by other Lack of differentiation Variation in cell size and shape Disordered arrangement of tumor cells None 3. What is the most common site for an extragonadal germ cell tumor? Retroperitoneum Pineal gland Mediastinum Sacro coccegeal region None 4. Identify the condition represented in the image below. Miliary tuberculosis Emphysema Asbestosis Sarcoidosis None 5. Which of the following is an epithelial tumor of the stomach? Lymphoma Carcinoid tumor Gastric adenocarcinoma Gastrointestinal stromal tumor None 6. What is the maximum duration for TRALI to occur after blood transfusion? 48 hours 24 hours 12 hours 6 hours None 7. Fever occurs during inflammation due to all except: Prostaglandins TNF IL 1 Histamine None 8. Prolonged bleeding time is seen in Hemophilia B Hemophilia A von Willebrand disease Both B and C None 9. Which of the following is an opsonin? C5a C3a C6 C3b None 10. The single most important long-term limitation of cardiac transplantation is Allograft rejection Infection Allograft arteriopathy Malignancy None 11. CD-59 is involved in Chediak-Higashi syndrome Paroxysmal nocturnal hemoglobinuria Primary myelofibrosis Essential thrombocythemia None 12. Which chromosome is involved in myotonic dystrophy? Chromosome 19 Chromosome 20 Chromosome 21 Chromosome 22 None 13. Cowden syndrome is associated with mutation in PTEN WT1 p53 Ras None 14. What is the most common cause of agranulocytosis? Autoimmune Marrow infiltration Radiation exposure Drug toxicity None 15. Leiden mutation is of factor. VIII X V I None 16. All of these are characteristic features of pancreatic carcinoma except: Carcinoma of body of pancreas often present with jaundice Cigarette smoking is a risk factor They elicit intense desmoplastic response Perineural invasion is common None 17. Stellate granuloma is seen in: Cat-scratch disease Sarcoidosis Histoplasmosis Cryptococcosis None 18. L & H type Reed-Sternberg (RS) cell is seen in: Nodular scelrosis Mixed celluar type Classical Hodgkin Lymphoma Lymphocyte predominant None 19. Which of the following is the most important determinant of malignant potential in the papillary type of renal tumor? Cytogenetics Immnunohistology Part of kidney involved Size None 20. The most consistent and persistent feature of bladder carcinoma is: Prostaglandins IL 1 Histamine TNF None 1 out of 20 Time's up
