Pathology Colloquium 1 Questions PDF

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Pathology - Colloquium 1 Per diabrosin hemorrhages are typically associated with: a) Esophageal varices b) Venous stasis c) Stomach ulcer d) Hemorrhagic cystitis Special enzymes are released during necrosis from: a) Nucleus b) Golgi bodies c) Cytoplasm d) Lysosomes Obstructive icterus is associated ...

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Pathology - Colloquium 1! 1. Per diabrosin hemorrhages are typically associated with:! a) Esophageal varices! b) Venous stasis! c) ! d) Hemorrhagic cystitis! 2. Special enzymes are released during necrosis from:! a) Nucleus! b) Golgi bodies! c) Cytoplasm! d) ! 3. Obstructive icterus is associated with:! a) Fungi poisoning ! b) Acute viral hepatitis! c) d) Malaria !

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4. Which of the following disorders is an example of metaplasia?! a) Proliferative endometrial glands in a woman on unopposed estrogen ! b) Increased goblet cells in a main bronchus of a smoker! c) ! d) Multi-nucleated giant cells in a granuloma ! 5. Which of the following can be caused by the lung atrophy:! a) Atelectasis! b) Bronchiectasis! c) ! d) Pneumothorax! 6. Left ventricular wall thickening in arterial hypertension is due to:! a) Pseudo hypertrophy! b) ! c) Pathologic hyperplasia! d) Vicarious hypertrophy! 7. Regarding hyperplasia which statement is correct:! a) ! b) Is is never seen in the same tissue as hypertrophy! c) It is seen in cardiac muscle in hypoxic patients! d) It refers to an increase in the size of cells! 8. The proliferation of glandular epithelium of at puberty is an example of:! a) Regeneration! b) Metaplasia! c) ! d) Pathologic hyperplasia! 9. The process of tissue differentiation to a higher level of organization is called:! a) Physiological hyperplasia! b) Histologic accommodation! c) Anaplasia! Lower level d) !

10. Which of the following is the most accurate gross description of the thrombi?! a) Not attached to the underlying vessel wall! b) Smooth and shiny! ! d ! 11. Which of the following is a type of purulent inflammation:! a) Noma! b) Mucocele! c) ! d) Keloid! 12. Noma represents:! a) An abscess in the facial soft tissue! b) Hemorrhagic inflammation in the soft tissues! c) d) Diffuse proliferative inflammation !

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13. Eosinophils are most typically found in:! a) Tumors! b) Specific productive inflammation! c) ! d) Diffuse interstitial inflammation ! 14. Tay-sacks disease is associated with:! a) Glucocerebroside! b) Mucopolysaccharides! c) Sphingomyelin! d) ! 15. The inflammation is NOT typically associated with:! a) Local vascular reaction! b) Self-protection body reaction! c) Pain! d) ! 16. Which type of inflammation is characterised by serous exudate and edema:! ! ! c) Empyema! d) Dyphtheria ! 17. The rheumatic granulomas most typically contain:! a) Langhans cells! b) Epitheloid cells! c) ! d) Eosinophils ! 18. Which of the following is a plasma mediator of inflammation:! a) Cytokines! ! c) Serotonin! ! 19. Liquefactive necrosis is most often seen in: ! a) ! b) Liver! c) Spleen! d) Kidneys !

20. „Organized cell death which could be physiological or pathological“ is true for:! a) Necrosis! b) Infarction! ! d) Dry gangrene ! 21. This image demonstrates brain tissue (left) and the presence of many macrophages at the right which are cleaning up the lipid debris from the:!

a) ! b) Coagulative necrosis! c) Fat tissue necrosis! d) Gangrene ! 22. The function of the epithelia cells is:! a) Histamine secretion! b) ! c) Antibodies production! d) Collagen production ! 23. The reduction in size of the cells is called:! a) Genesis! b) ! c) Hypoplasia! d) Prosoplasia ! 24. Keloid mainly consists of:! a) Granulation tissue! b) Inflammatory cells! c) ! d) Fat tissue! 25. A 4-year-old girl has a broken arm. After her cast is removed 6 weeks later, her healing arm is markedly smaller than her normal arm. The mechanism of atrophy in this case is:! a) ! disuse b) Pressure atrophy! c) Denervation atrophy! d) Loss of endocrine stimulation !

26. After the time of obstruction, how long does it take for myocardial infarction (necrosis) to be evident in light microscopy/histological observation?! a) 4-6 hours! b) ! c) 18-24 hours! d) 24-36 hours! 27. The Gamna-Gandi bodies are usually observed in the spleen due to:! a) ! b) Amyloidosis! c) Hyalinosis! d) Chronic left heart failure ! 28. Which of the following stages is not observed in circulatory shock:! a) Progressive! b) Non-progressive! c) Refractory! d) ! 29. Generalized edema could be observed in:! a) Varices! b) Trauma! c) Inflammation! d) ! 30. The most common location for hemorrhagic infarction is:! a) Myocardium! b) Kidneys! c) ! d) Spleen ! 31. The preliminary presence of diffuse hemosiderosis is compulsory when there is:! a) Bronchopneumonia! b) Pulmonary edema! c) ! d) Antracosis ! 32. Which of the following is NOT associated with disseminated intravascular coagulation:! a) Fibrin-rich micro thrombi deposition in capillary and venous vessels! b) Saddle embolus in pulmonary artery! c) ! d) Multiple micro infarcts ! 33. Abscess formation is NOT typical for:! a) ! b) Tularemia! c) Actinomycosis! d) Felinosis (cat scratch disease)! 34. The typhoid granulomas are typically associated with:! a) Neutrophils! b) c) Fibroblasts ! d) Fibrinoid necrosis! 35. Cell mediators of inflammation are:! a) ! b) Bradykinin! c) Complement system! d) Coagulation system !

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36. All mentioned bellow are typically present in actinomycosis granulomatous inflammation EXCEPT:! a) Fistulas! b) Necrosis and abscesses! c) Foam cells! d) ! 37. Which of the following is a plasma mediator of inflammation:! ! b) Interferon-1! c) Cytokines! ! 38. Which of the following is NOT associated with fluid imbalance:! a) Lymphatic obstruction! b) ! c) Hydrostatic pressure changed! d) Changes in colloid osmotic pressure ! 39. Which of the following is the most common cause of edema associated with kidney disease:! a) Lymph vessels occlusion/ lymphatic obstruction! b) ! c) Impaired venous return! d) Heart failure ! 40. Which of the following is considered a thrombotic risk factor:! a) Thrombocythemia ! b) ! c) Leukocytosis! d) Hypoproteinemia ! 41. Stasis is associated with:! a) ! b) Arteries ! c) Aorta! d) Veins ! 42. Spleen induration associated with congestion results from:! a) Acute right ventricle failure! b) Vena poplitea thrombosis! c) ! d) Chronic left ventricle failure ! 43. Which of the following listed below contributes to the hypovolemic shock development?! a) ! b) Cardiac tamponade! c) Bacterial pneumonia! d) Pulmonary embolism !

44. Picture: !

a) ! b) Decubitus ! c) Apoptosis ! d) Neoplasia ! 45. The development of the secondary amyloidosis is usually associated with:! a) Diabetes insipidus! b) Acute glomerulonephritis! c) Adenocarcinoma of the colon! d) ! 46. „Glaze“ or „Sugar icing“ deposits represent:! a) Cell regeneration ! b) Fibrin deposition! c) ! d) Amyloid deposition ! 47. Which of the following stains is used to reveal amyloid?! a) Periodic Acid-Schiff (PAS)! b) Prussian blue! c) ! d) Nile blue stain ! 48. In case of Atrophia fusca myocardial cardiomyocites accumulate:! a) Hemosiderin! b) Hemomelanin! c) ! d) Hemofuscin !

49. Picture:!

a) Giant cell Touton type! b) ! c) Giant cell „foreign body“ type! d) Giant cell osteoclast type ! 50. Illustrated here is an enlarged prostate gland that not only has enlarged lateral lobes, but also a greatly enlarged median lobe that obstructs the prostate urethra. Obstruction with stasis led to the formation of the yellow-brown calculus (stone). What is your diagnosis?! a)Bladder cancer! b) c)Prostatitis! d)Prostate cancer!

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51. In case of hydronephrosis, renal parenchyma undergoes:! a) Atrophy due to loss of endocrine stimulation! b) Denervation atrophy! c) Atrophy of disuse! d) !...