Cell Injury, Cell death and Adaptations Mcqs

                                               Cell Injury, cell death and Adaptations Mcqs

    

Digestion of tissue with soap formation and calcification is characteristic of: *

Liquefactive Necrosis

Coagulative Necrosis

Fat Necrosis

Fibrinoid Necrosis

What is your most probable diagnosis after reading the scenario? 

Captionless Image

Hyperplasia

Atrophy

Hypertrophy

Metaplasia

A 50-year-old chronic alcoholic presents to the emergency room with 12 hours of severe abdominal pain. The pain radiates to the back and is associated with an urge to vomit. Physical examination discloses exquisite abdominal tenderness. Laboratory studies show elevated serum amylase. Which of the following morphologic changes would be expected in the peripancreatic tissue of this patient? 

Coagulative Necrosis

Fat Necrosis

Liquefactive Necrosis

Fibrinoid Necrosis                                                 

Cellular adaptations are reversible changes in : 

All of these

Phenotype

Metabolic Activity

Cell size/Cell number

Which of the following is a feature of Irreversible cell injury : *

Glycogen stores are depleted

Cytoplasmic sodium increase

Nuclei undergo karyorrhexis

Intracellular pH diminishes

Which of the following cellular adaptation occurs when cells have limited capacity to divide : *

Atrophy

Hypertrophy

Hyperplasia

Metaplasia

Loss of endocrine stimulation at menupause in females is an example of: *

Physiological Aplasia

Physiological Atrophy

Pathological Atrophy

Pathological Hyperplasia

A 75 year old woman with Alzheimer's disease dies of congestive heart failure. Brain Autopsy was performed at Forensic Department of Allama Iqbal Medical College/Jinnah Hospital which showed narrow gyri and wide sulci. Which of the term best describes this condition : *

Hypertrophy

Hyperplasia

Atrophy

Aplasia

BPH is an example of : *

Dysplasia

Metaplasia

Hyperplasia

Hypertrophy

Bawa g Sialkot

A condition in which bone tissue forms inside muscle or other soft tissue after an injury is called : 

Hypertrophy

Atrophy

Myositis ossificans

Dysplasia

Vacuolar degeneration is microscopic feature of: *

Reversible cell injury

Irreversible cell injury

Necrosis

Calcification

A 10 year child had repeated blood transfusions for thalassemia. A liver biopsy reveals golden brown, finely granular pigment within hepatocytes on H/E stain. Which endogenous type of pigment is accumulated within the hepatocytes? *

Hemosiderin

Lipofuscin

Melanin

Bilirubin

Biliverdin

Commonest cause of cell injury is: *

Hypoxia

Chemical agents

Immunologic reactions

Infectious agents

Psammoma bodies are associated with : *

Metastatic Calcification

Dystrophic Calcification

Anthracosis

Steatosis

A 52-year-old woman loses her right kidney following an automobile accident. A CT scan of the abdomen 2 years later shows marked enlargement of the left kidney. Collection of phospholipids resembling myelin sheaths are called : *

Hydropic Change

Steatosis

Myelin Figures

Schwann cells

A 60 year old women with breast cancer and widespread bony metastases is found to have calcification in multiple tissues. The calcification is associated with hypercalcemia. Which type of calcification is this: 

Metastatic Calcification

Dystrophic Calcification

Both types may be present

Can't be predicted

Which type of Necrosis will be seen in liver Abscess? *

Coagulative

Liquefactive

Fat

Fibrinoid

Myocardial Infarction and Acute tubular Necrosis of kidney are examples of: 

Liquefactive Necrosis

Coagulative Necrosis

Fat Necrosis

Gangrenous Necrosis

Which of the following is/are light microscopic changes seen in cytoplasm of necrotic cell: *

Loss of basophilia

Increased eosinophilia

Moth eaten/Vacuolated

All of these

Brown atrophy is associated with : *

Lipofuscin

Hemosiderin

Melanin

All of these