Pathoanatomy - Cell Injury MCQ's

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Pathoanatomy - Cell Injury MCQ's
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Zusammenfassung der Ressource

Frage 1

Frage
Indicate in which of the shown organs develops a coagulative necrosis
Antworten
  • Brain
  • Kidney
  • Myocardium
  • Intestine

Frage 2

Frage
Indicate in which of the listed organs liquefactive necrosis occurs:
Antworten
  • Liver
  • Kidney
  • Brain
  • Myocardium

Frage 3

Frage
The outcome of anemic brain attack may be:
Antworten
  • Cyst
  • Pseudocyst
  • Gliosis
  • Scarring

Frage 4

Frage
Caseous necrosis is typical for:
Antworten
  • Specific inflammation
  • TBC
  • Enzyme fat necrosis
  • Chronic pyelonephritis

Frage 5

Frage
At autopsy in the temporal lobe of the brain is found a cyst with a diameter of 2cm, with smooth walls filled with a clear pale yellow liquid. Specify what it is:
Antworten
  • Abscess of the brain
  • Pseudocyst of the brain
  • Tumor
  • Encephalitis

Frage 6

Frage
Is formalin a suitable fixative for proof of neutral fat with Sudan 3?
Antworten
  • Yes
  • No

Frage 7

Frage
Which stains are used for detection of amyloid?
Antworten
  • Sudan 3
  • Congorot
  • Iodine solution + Sulfuric acid (H2So4)
  • Thiophlavin S - UV

Frage 8

Frage
The term "patognomonic change" means?
Antworten
  • Changes with unclear origin
  • Paradoxal changes
  • Sufficient for diagnosis changes
  • Diffuse inflammatory changes

Frage 9

Frage
It is recommended that the material for the biopsy should be taken:
Antworten
  • With electric knife
  • From central area of lesion
  • From periphery of the lesion
  • Entirely Removed

Frage 10

Frage
Hyaline-drop Degeneration is:
Antworten
  • Celluar
  • Extracellular
  • Protein
  • Carbohydrate

Frage 11

Frage
Brown induration of the lung is seen in:
Antworten
  • Acute left heart failure
  • Chronic left heart failure
  • Lobar pneumonia
  • Chronic right heart failure

Frage 12

Frage
What is true?
Antworten
  • In Pompe disease accumulation cholesterol in the liver
  • In von Gierke glycogen accumulates primarily in the myocardium
  • Tay-Sacks disease is known as the amavrotic idioty
  • in Gaucher disease is observed deposition of cerebrozides

Frage 13

Frage
What is true?
Antworten
  • Apoptosis is programmed cell death, necrosis - end stage degenerative processes
  • Apoptosis affects individual cells, necrosis - large areas
  • Necrosis induces an inflammatory response, apoptosis does not lead to tissue reaction
  • Apoptosis is a reversible process, and necrosis can be stopped

Frage 14

Frage
With regard to the completeness of the survey which is the number of biopsies needed to be taken in the course of a routine autopsy?
Antworten
  • 5
  • 10
  • 20
  • 0

Frage 15

Frage
Optimal for routine biopsy survey are:
Antworten
  • Tissue fragment with a size of 1cm, immersed in a double volume of fixative for 3 hours
  • Tissue fragments with size 4cm - 20 times the volume of the retainer, for 8 hours
  • In freezing microtome regardless of the size of the tissue
  • Tissue cubes with size 1cm at 20 times larger volume of container for 24 hours

Frage 16

Frage
Proof of lipids is done by:
Antworten
  • Freezing microtom
  • Paraffin method
  • Alcohol fixation
  • Staining with Sudan 3

Frage 17

Frage
For proof of carbohydrates is appropriate to use:
Antworten
  • Freeze microtom
  • Formalin fixation
  • Alcohol fixation
  • PAS staining

Frage 18

Frage
Frozen section serves for:
Antworten
  • Intraoperative histological diagnosis
  • Cytologic diagnosis
  • Detection of amyloid
  • Demonstration of lipids

Frage 19

Frage
Specify the correct meaning of the terms:
Antworten
  • Livores - postmortem discoloration
  • Algor mortis - Stiffness of muscles
  • Rigor morits - cooling of the body
  • Decay of body - Autolytic changes

Frage 20

Frage
Which of the listed cellular injuries are irreversible:
Antworten
  • Necrosis
  • Apoptosis
  • Fatty degeneration
  • Cellular edema

Frage 21

Frage
Which of the following deposits are expression of protein degeneration?
Antworten
  • Caunsilman's bodies
  • Russel's bodies
  • Mallory's bodies
  • Asteroid bodies

Frage 22

Frage
"Tiger" heart is diagnosed in view of:
Antworten
  • Subepicardial adipose tissue
  • Papillary muscle
  • Interventricular septum
  • The area of heart attacks of the left ventricle

Frage 23

Frage
Amyloid has the following characteristics:
Antworten
  • Shines in polarized light in Tioflavin S
  • In Congorot shows no fluorescence
  • Ultrastructurally has fibrillary structure
  • Shows metachromasia on Perls

Frage 24

Frage
The reaction with the Prussian blue is used for the detection of:
Antworten
  • Mealnin
  • Bilirubin
  • Hemosiderin
  • Calcium

Frage 25

Frage
Hyaline is:
Antworten
  • Uniform, transparent and colourless
  • Cellular degeneration product
  • Extracellular degeneration deposit
  • Causes an inflammatory response at the site of deposition

Frage 26

Frage
Metachromasia is:
Antworten
  • Immunohistochemical reaction
  • Expression of cellular atypia
  • Changes the primary colour of the stain depending on the chemical composition of the substance
  • Impregnative methodology for argyropfilic fibers

Frage 27

Frage
Which colours are used in the detection of amyloid?
Antworten
  • Sudan 3
  • Congorot
  • Iodine + Sulfuric Acid (H2So4)
  • Thiophlavin S - UV

Frage 28

Frage
Which of the listed terms are related to amyloid deposit?
Antworten
  • Porfiric down
  • Sago Spleen
  • Big White Kidney
  • Flint Liver

Frage 29

Frage
Point the main histological types of necrosis:
Antworten
  • Coagulative necrosis
  • a heart attack
  • Gangrene
  • Liquefactive necrosis

Frage 30

Frage
Mutilation means:
Antworten
  • A form of biological mutation
  • Pendulum-like movement of the blood
  • Zonal hair loss
  • Selfamputacion of the phalanges

Frage 31

Frage
A complete resection of altered tissue is achieved with:
Antworten
  • Incisive biopsy
  • Excisive biopsy
  • Aspiration biopsy
  • Puncture Biopsy

Frage 32

Frage
Specify the characteristic signs of mucoid edema
Antworten
  • Positive staining for fibrin
  • The basic substance shows eosinophillia
  • Positive PAS reaction
  • the transverse strip of collagen

Frage 33

Frage
Hyaline-drop degeneration is:
Antworten
  • Extracellular
  • Cellular
  • Protein
  • CARB

Frage 34

Frage
Indicate pathological processes and diseases in which develops widespread connective tissue hyalinosis
Antworten
  • Rheumatoid arthritis
  • Rheumatism
  • In hypertensive disease
  • Atherosclerosis

Frage 35

Frage
Whats true?
Antworten
  • Android obesity can be seen in women
  • Gynoid obesity is of superior type
  • Dercum's disease is due to pluriglandular endocrinopathy
  • In Madelunga syndrome

Frage 36

Frage
Specify which pigments are related to hemoglobinogenic:
Antworten
  • Hemosiderin
  • Melanin
  • Lipofuscin
  • Porphyrin

Frage 37

Frage
Which pigments are formed in the center of hematomas
Antworten
  • Hemosiderin
  • Lipofuscin
  • Hemomelanin
  • Hematoidin

Frage 38

Frage
The mechanical jaundice is:
Antworten
  • Holostatic
  • Posthepatic
  • Direct
  • Hemolytic

Frage 39

Frage
In mechanical jaundice
Antworten
  • Indirect bilirubin in the blood revails
  • In urine urobilinogen is not found
  • In the urine is found bilirubin
  • Stools are hyperpigmented

Frage 40

Frage
The reactions for the Purssian blue is used for:
Antworten
  • Tattoos
  • Proof of bilirubin
  • Proof of hemosiderin
  • in hemochromatosis

Frage 41

Frage
In hemolytic jaundice is found:
Antworten
  • Indirect bilirubin in the blood prevails
  • In urine urobilinogen is found
  • In the urine is found bilirubin
  • Stools are hyperpigmented

Frage 42

Frage
Specify which pigments are deposited in Brown atrophy of the liver?
Antworten
  • Melanin
  • Lipofuscin
  • Hemosiderin
  • Hematoidin

Frage 43

Frage
Specify the characteristic signs of hemosiderin
Antworten
  • Does not contain iron
  • Contains iron
  • Located in living cells
  • Is found extracellularly

Frage 44

Frage
Specify which pigments are elevated in hemolytic jaundice
Antworten
  • Ferritin
  • Hemosiderin
  • Direct bilirubin
  • Indirect bilirubin

Frage 45

Frage
Specify the conditions and diseases in which is seen distrophic/degenerative/calcification
Antworten
  • Aterocalcinosis
  • Deposition of calcium in the vessels of the stomach
  • Phlebolites
  • Calcifications in Primary Tuberculous Complex

Frage 46

Frage
Hyaline is deposited
Antworten
  • In plasma incorporation into vessel wall
  • End of local inflammatory processes
  • Outcome of fibrinoid necrosis
  • Liquefactive Necrosis

Frage 47

Frage
Where is developing fatty degeneration of liver in hyperlipidemia by overconsumption:
Antworten
  • At the periphery of lobules
  • Diffuse
  • In the Centre of lobules
  • Is not developing a fatty degeneration

Frage 48

Frage
Specify which pathological processes show calcium metastases:
Antworten
  • Hypercalcemia
  • Necrosis
  • Hypervitaminosis A
  • Atherosclerosis

Frage 49

Frage
Specify the conditions in which there is hyperpigmentation of the skin
Antworten
  • Addison's disease
  • Ephelides
  • Vitiligo
  • Nevus

Frage 50

Frage
Which of the listed terms are associated with Amyloidosis?
Antworten
  • Porphiric Spleen
  • Sago spleen
  • Large white kidney
  • Flint Liver

Frage 51

Frage
Specify the characteristic macroscopic change of organs in Amyloidosis
Antworten
  • Glazed spleen
  • Arteriolosclerotic Nephrosclerosis
  • Lardaceous ham spleen
  • Large White Kidney

Frage 52

Frage
For amyloidosis is not characteristic one of the following qualitie
Antworten
  • Metachromasia
  • Positive staining with Sudan 3
  • Wax Density
  • Translucent

Frage 53

Frage
Point two possible outcomes of hydropic degeneration
Antworten
  • Recovery
  • Transition in CARB degeneration
  • Intracelluar deposits of calcium salts
  • Necrosis

Frage 54

Frage
Which of the listed cellular injuries are irreversible
Antworten
  • Necrosis
  • Apoptosis
  • Balloon degeneration
  • Necrobiosis

Frage 55

Frage
Hemolytic jaundice may be:
Antworten
  • Subhepatic
  • Prehepatic
  • Indirect
  • Obstructive

Frage 56

Frage
Which of the following is not a form of Amyloidosis
Antworten
  • Primary
  • Reactive
  • Parenchymal
  • Local

Frage 57

Frage
In which diseases often develop Amyloidosis
Antworten
  • Bronchiectatic disease
  • Malignant myeloma
  • Arterial hypertension
  • Rheumatoid artritis

Frage 58

Frage
Bilateral eyelid skin of adult shows nodules with yellow colour and rice grains, they are:
Antworten
  • Xanthelasmi
  • Nevus pigmentosus
  • Ephelides
  • Hemosiderin deposits

Frage 59

Frage
In which diseases calcium deposits are called dystrophic?
Antworten
  • At athercalcinosis
  • In the arterioles of the kidney
  • Psammoma type of meningeoma
  • In the heart valve defect

Frage 60

Frage
The comparison "signet ring cell" with a stone facing inwards is used in:
Antworten
  • In fatty degeneration of hepatocytes
  • Mucus-producing adenocarcinoma
  • Vacuolar degeneration of hepatocytes
  • Henle's loop epithelial cells degeneration

Frage 61

Frage
Specify the typical deposition of amyloid for primary amyloidosis:
Antworten
  • Pericollagenic
  • Perireticular
  • Pericollagenic and Perireticular
  • Intracellular

Frage 62

Frage
In the stomach is found a large tumor with mucus collection. Microscopically in the tumor slides are detected tumor cells with a doughnut shape which cytoplasm show PAS-positive stain. What type of degeneration is depicted in this case?
Antworten
  • Mucus degeneration
  • Fatty degeneration
  • Hyaline-drop degeneration
  • Fibrinoid degeneration

Frage 63

Frage
Indicate which of the following conditions is an example of local hemosiderosis:
Antworten
  • Hemolytic anemia
  • Brown lung induration
  • Brown atrophy of liver
  • Lipogranulom

Frage 64

Frage
Specify enzymes involved in melanogenesis
Antworten
  • Hyaluronidase
  • Tirozinaza
  • DOPA-oxidase
  • Lipase

Frage 65

Frage
The sequence of local structural changes in the course of the disease is called
Antworten
  • Sanogenesis
  • Pathogenesis
  • Tanathogenesis
  • Morphogenesis

Frage 66

Frage
The mechanical jaundice is:
Antworten
  • Indirect
  • Posthepatic
  • Direct
  • Hemolytic

Frage 67

Frage
Hyaline is deposited in
Antworten
  • In plasma insudation
  • Liquefactive necrosis
  • As outcome of fibrinoid necrosis
  • As outcome of local inflammatory processes

Frage 68

Frage
Specify the conditions under which does not develop fatty degeneration of the liver:
Antworten
  • Active hyperemia
  • Chronic pulmonary heart
  • Anemia
  • Diabetes mellitus

Frage 69

Frage
Which of the following is not a form of amyloidosis
Antworten
  • Primary
  • Reactive
  • Into paraenchymal cells
  • Local
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