Pathoanatomy - Cell Injury MCQ's

Descrição

Pathoanatomy - Cell Injury MCQ's
Sole C
Quiz por Sole C, atualizado more than 1 year ago
Sole C
Criado por Sole C mais de 7 anos atrás
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4

Resumo de Recurso

Questão 1

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

Questão 2

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

Questão 3

Questão
The outcome of anemic brain attack may be:
Responda
  • Cyst
  • Pseudocyst
  • Gliosis
  • Scarring

Questão 4

Questão
Caseous necrosis is typical for:
Responda
  • Specific inflammation
  • TBC
  • Enzyme fat necrosis
  • Chronic pyelonephritis

Questão 5

Questão
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:
Responda
  • Abscess of the brain
  • Pseudocyst of the brain
  • Tumor
  • Encephalitis

Questão 6

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

Questão 7

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

Questão 8

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

Questão 9

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

Questão 10

Questão
Hyaline-drop Degeneration is:
Responda
  • Celluar
  • Extracellular
  • Protein
  • Carbohydrate

Questão 11

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

Questão 12

Questão
What is true?
Responda
  • 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

Questão 13

Questão
What is true?
Responda
  • 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

Questão 14

Questão
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?
Responda
  • 5
  • 10
  • 20
  • 0

Questão 15

Questão
Optimal for routine biopsy survey are:
Responda
  • 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

Questão 16

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

Questão 17

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

Questão 18

Questão
Frozen section serves for:
Responda
  • Intraoperative histological diagnosis
  • Cytologic diagnosis
  • Detection of amyloid
  • Demonstration of lipids

Questão 19

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

Questão 20

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

Questão 21

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

Questão 22

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

Questão 23

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

Questão 24

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

Questão 25

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

Questão 26

Questão
Metachromasia is:
Responda
  • 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

Questão 27

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

Questão 28

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

Questão 29

Questão
Point the main histological types of necrosis:
Responda
  • Coagulative necrosis
  • a heart attack
  • Gangrene
  • Liquefactive necrosis

Questão 30

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

Questão 31

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

Questão 32

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

Questão 33

Questão
Hyaline-drop degeneration is:
Responda
  • Extracellular
  • Cellular
  • Protein
  • CARB

Questão 34

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

Questão 35

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

Questão 36

Questão
Specify which pigments are related to hemoglobinogenic:
Responda
  • Hemosiderin
  • Melanin
  • Lipofuscin
  • Porphyrin

Questão 37

Questão
Which pigments are formed in the center of hematomas
Responda
  • Hemosiderin
  • Lipofuscin
  • Hemomelanin
  • Hematoidin

Questão 38

Questão
The mechanical jaundice is:
Responda
  • Holostatic
  • Posthepatic
  • Direct
  • Hemolytic

Questão 39

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

Questão 40

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

Questão 41

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

Questão 42

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

Questão 43

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

Questão 44

Questão
Specify which pigments are elevated in hemolytic jaundice
Responda
  • Ferritin
  • Hemosiderin
  • Direct bilirubin
  • Indirect bilirubin

Questão 45

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

Questão 46

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

Questão 47

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

Questão 48

Questão
Specify which pathological processes show calcium metastases:
Responda
  • Hypercalcemia
  • Necrosis
  • Hypervitaminosis A
  • Atherosclerosis

Questão 49

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

Questão 50

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

Questão 51

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

Questão 52

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

Questão 53

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

Questão 54

Questão
Which of the listed cellular injuries are irreversible
Responda
  • Necrosis
  • Apoptosis
  • Balloon degeneration
  • Necrobiosis

Questão 55

Questão
Hemolytic jaundice may be:
Responda
  • Subhepatic
  • Prehepatic
  • Indirect
  • Obstructive

Questão 56

Questão
Which of the following is not a form of Amyloidosis
Responda
  • Primary
  • Reactive
  • Parenchymal
  • Local

Questão 57

Questão
In which diseases often develop Amyloidosis
Responda
  • Bronchiectatic disease
  • Malignant myeloma
  • Arterial hypertension
  • Rheumatoid artritis

Questão 58

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

Questão 59

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

Questão 60

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

Questão 61

Questão
Specify the typical deposition of amyloid for primary amyloidosis:
Responda
  • Pericollagenic
  • Perireticular
  • Pericollagenic and Perireticular
  • Intracellular

Questão 62

Questão
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?
Responda
  • Mucus degeneration
  • Fatty degeneration
  • Hyaline-drop degeneration
  • Fibrinoid degeneration

Questão 63

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

Questão 64

Questão
Specify enzymes involved in melanogenesis
Responda
  • Hyaluronidase
  • Tirozinaza
  • DOPA-oxidase
  • Lipase

Questão 65

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

Questão 66

Questão
The mechanical jaundice is:
Responda
  • Indirect
  • Posthepatic
  • Direct
  • Hemolytic

Questão 67

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

Questão 68

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

Questão 69

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

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