2013 patho Flashcards
What’s the most common cause of cardiogenic shock?
a. Cardiomyopathy
b. Myocardial Infarction
b. Myocardial Infarction
Which one of the following is responsible for pain
a. Prostaglandin
b. Histamine
c. Serotonin
d. Bradykinin
e. A and D
e. A and D
Which one of the following is a direct mutagen to our DNA
a. Chemotaxis
b. IL-6 cytokines
c. IL-1 cytokines
d. ROS
d. ROS
Which gene is affected in chronic myeloid leukemia
a. BRCA1 gene
b. BCR gene
c. BRCA2 gene
b. BCR gene
A heavy smoker was found to have his lung epithelia in a stratified squamous arrangement instead of columnar. Which of the following occurred
a. Metaplasia
b. Dysplasia
c. Anaplasia
d. Neoplasia
a. Metaplasia
A patient was experiencing bone loss. Which is deficient
a. Vitamin a
b. Vitamin b
c. Vitamin c
d. Vitamin d
d. Vitamin d
A baby was born underweight. The doctors kept him in an incubator with 50% of oxygen. The baby developed vision loss. This occurred due to what
a. Congenital disease
b. Iatrogenic disease
c. Vitamin deficiencies
b. Iatrogenic disease
too much oxygen in the blood may also lead to problems in the brain and eye
A student was hyperventilating due to exams and was then rushed into the ER, his blood PH was 7.5. This is most likely due to what?
a. Respiratory alkalosis
b. Respiratory Acidosis
c. Metabolick alkalosis
d. Metabolic acidosis
a. Respiratory alkalosis
Which of the following binds to copper in ganglia?
a. Ceruloplasmin
b. Haptoglobin
c. Tannin
a. Ceruloplasmin
Which organ can regenerate
a. Bones
b. Kidney
c. Brain
b. Kidney
its regeneration is limited
MI patient died and they found his heart to be necrotic. Which type of necrosis is that?
a. Caseating
b. Coagulative
c. Liquefactive
b. Coagulative
Which is present in LDL
a. B 100
b. B 48
a. B 100
Which one mostly dilates in inflammation?
a. Venules
b. Arterioles
c. Veins
d. Arteries
a. Venules
Which of the following is an example of a tumor cell suppressor defect?
a. familial adenomatous polyposis
b. retinoblastoma
b. retinoblastoma
Which has low sensitivity to radiation?
a. Bone marrow
b. Bone
b. Bone
Which of the following is primary amyloidosis
a. Rheumatoid arthritis
b. Multiple myeloma
c. Familial Mediterranean fever
b. Multiple myeloma
Which gene is involved in ovarian cancer
a. BRCA2 gene
b. ABL gene
c. RB gene
a. BRCA2 gene
Fatty liver is characteristic of what
a. Hepatitis
b. Kwashiorkor
c. marasmus
b. Kwashiorkor
What are Psammoma bodies?
a form of dystrophic calcification
What is involved in cancer?
a. high telomerase activity
b. low telomerase activity
a. high telomerase activity
What is the primary cause of hypertriglyceremia
a. Highly active Lipase enzyme
b. Lipase deficiency
b. Lipase deficiency
What differentiates the growth of bone from that of tissues?
Callus formation
They took a blood sample from a patient and kept it in the cupboard for a day before investigating it. The next day they found it to be hypokalemic. What could be the reason?
Delayed sample
Someone was diagnosed with ascites. What does that mean?
Effusion in peritoneum
abnormal buildup of fluid
What binds free hemoglobin?
a. Hemopexin
b. Haptoglobin
b. Haptoglobin
Pleomorphic hyperchromatic under a microscope describes
a. metaplasia
b. dysplasia
b. dysplasia
T1n0m1 (Tumor staging question)
a. Small tumor with no lymph node involvement and has metastasized to one site
b. Small tumor with no lymph node involvement and has not metastasized
a. Small tumor with no lymph node involvement and has metastasized to one site
What is found in brown heart atrophy
Lipofuscin
Which benign tumor is not capsulated?
a. Lipoma
b. Adenoma
c. Hemangioma
c. Hemangioma
birthmark that appears like a bright red nodule of extra blood vessels in the skin
Give an example of granulation tissue (caseating granuloma?)
Tb (I have no idea what this means, feel free to tell me)
