2020

Question 1

All of the following are types of cells found in the CNS except
a. Schwann
b. Ependymal
c. Islet cells
d. Endothelial
e. Histocytes

Answer 1

islet

Question 2

Which of the following isn’t associated w viral meningitis/encephalitis?
a. CMV
b. Herpes simplex
c. Syphilis
d. Rabies

Answer 2

syphilis

Question 3

localized reduction or cessation of blood flow to a defined portion of the brain is called

Answer 3

focal cerebral ischemia

Question 4

Multiple areas of demyelination (plaques) in white matter of brain and spinal cord is

Answer 4

MS
multiple sclerosis

Question 5

t/f
Individuals with sleep apnea have a 30% increased risk of morbidity and mortality

Answer 5

true

Question 6

Concussion refers to ____ and contusion refers to ____

Answer 6

clinical syndrome of altered conscioness secondary to head injury- sudden disruption of neuro fxn

-durect paraenchymal injury of brain

Question 7

All of the following are autoimmune diseases except
a. Systemic lupus erythematous
b. Bruton’s hypogammaglobulinemia
c. Sjogren’s
d. Graves

Answer 7

bruton’s hypogammaglobulinemia

Question 8

A patient exhibits a unilateral proliferation of blood vessels (vascular nevus) involving the skin of the distribution of the 3rd branch of the trigeminal verve – what type of disease is this?

Answer 8

development disease

Question 9

Which organ has a very low tolerance to edema?

Answer 9

brain and lungs

Question 10

T/f
15. Grading of a malignancy is done by pathologists at the microscope. Staging done by clinician to determine distrubition of tumor in body

Answer 10

both true

Question 11

t/f dx of squamous cell carcionma can be made clinically

Answer 11

false

Question 12

Kaposi sarcoma is caused by the HIV

Answer 12

false

Question 13

Which of the following conditions isn’t a well established risk factor for breast cancer
a. Birth control
b. Having a child
c. BRCA1/2
d. Age 36?

Answer 13

havingn a child

Question 14

What percentage of men develop prostate cancer by the age of 80?

Answer 14

70

Question 15

The oral lesions associated with ulcerative colitis are known as

Answer 15

pyostomatitis vegetans

Question 16

What terminology used to describe metastasis of an adenocarcinoma to the bilateral ovaries?

Answer 16

krukenberg tumor

Question 17

What is average life span of a RBC in days?

Answer 17

120 days

Question 18

Sickle cell anemia occurs due to substitution bw which 2 amino acids?

Answer 18

valine to glutamine

Question 19

Pts with plummer vinson syndrome present with which type of anemia?

Answer 19

iron deficiency

Question 20

Which anemia considered autoimmune disease

Answer 20

hemolytic anemia

Question 21

In viral infection, which type of WBC is elevated?

Answer 21

leukocyte (lymphocyte)

Question 22

What immune deficiency is caused by having a pronounced decrease in # of neutrophils

Answer 22

neutropenia

Question 23

When presenting with oral manifestation, which leukemia has a predilection for the gingiva

Answer 23

acute myelogenous leukemia

Question 24

Which high grade lymphoma has a predilection for the jawbone of children and is associated with herpes IV?

Answer 24

burlett’s lymphoma

Question 25

Right lung has 2 lobes?

Answer 25

false

Question 26

An aspirated crown more likely to be lodged in right side?

Answer 26

true

Question 27

What type of necrosis seen in TB?

Answer 27

caseous necrosis

Question 28

Which type of emphysema predominates in non-smokers?

Answer 28

panacinar emphysema

Question 29

Name 3 diff hormones secreted by the anterior pituitary gland (FLAT PG)

Answer 29

GH prolactin ACTH

Question 30

Excess secretion of GH after epiphyseal plates have closed results in which abnormality?

Answer 30

acromegaly

Question 31

Which specific portion of adrenal gland secretes cortisol?

Answer 31

adrenal cortex--> zona fasciculata

Question 32

What is the oral manifestation of MEN 2B

Answer 32

mucosal neuromas

Question 33

Glucagon is secreted by which type of pancreatic cell?

Answer 33

alpha cells

Question 34

Hep A considered STD?

Answer 34

false transmitted fecal oral route tho

Question 35

25 yo man presents to oral surgery for extraction of #15 with divergent and dilacerated roots. When pt returned… cluster of painful small ulcerations that began as vesicles were noted on hard palate. On palpation, this lesion was not indurated and didn’t have a rolled border…. Or symptoms. Which of following is most appropriate dx?

Answer 35

recurrent herpetic infection (hard palate clue)

Question 36

What’s the name of oral lesion in secondary syphilis?

Answer 36

mucous patch

Question 37

Increase in overall size of tissue due to increase in size of cells

Answer 37

hypertrophy

Question 38

Name 2 periapical pathosis that can present as a periapical radiolucency associated with a non vital tooth

Answer 38

periapical cyst and periapical granuloma

Question 39

Vomiting of fresh red blood is called

Answer 39

hematemesis

Question 40

Which type of colonic polyp has greatest incidence of undergoing malignant?

Answer 40

FAP- Familial adenomatous polyposis coli

Question 41

Which of the following isn’t associated w viral meningitis/encephalitis?

Answer 41

syphilis

Question 42

Abnormal forms of cellular protein cause transmissible neurodegenerative disorders.

Answer 42

prion disease and example is creutschfield

Question 43

A localized reduction or cessation of blood flow to a defined portion of the brain is called

Answer 43

focal cerebral ischemia

Question 44

A patient exhibits a unilateral proliferation of blood vessels (vascular nevus) involving the skin of the distribution of the 3rd branch of the trigeminal verve – what type of disease is this?

Answer 44

development disease

Question 45

b. ^idk if this is our material or not 8. Circulating immune complexes filter out in small vessels and activate the complement cascade. C5a attracts neutrophils which cause local damaging inflammation... (can’t see rest)

Answer 45

type III immune injury disease

Question 46

pt with peuts- jegher syndrome often first present with

Answer 46

perioral freckling

Question 47

most common cause of right heart failure

Answer 47

left sided failure

Question 48

pt with barretts espohagus at risk of deveoping what type of malignancy

Answer 48

adenocarcionma

Question 49

he oral lesions associated with ulcerative colitis are known as

Answer 49

pyostomatitis vegetans

Question 50

Pts with plummer vinson syndrome present with which type of anemia

Answer 50

iron deficiency

Question 51

in viral infection, what wbc elevated

Answer 51

leukocyte

Question 52

What immune deficiency is caused by having a pronounced decrease in # of neutrophils

Answer 52

a. Neutropenia

Question 53

What low grade lymphoma can be associated with patients with sjogrens?

Answer 53

NHL- non-hodgkins lymphoma

Question 54

Which high grade lymphoma has a predilection for the jawbone of children and is associated with herpes IV?

Answer 54

burkett's lym[homa

Question 55

What is the oral manifestation of MEN 2B

Answer 55

MEN 2B

Question 56

Glucagon is secreted by which type of pancreatic cell?

Answer 56

alpha cel

Question 57

Which type of colonic polyp has greatest incidence of undergoing malignant?

Answer 57

FAP!!!!!! familial adenomatous polyposis coli

Question 58

A 45 year old female is diagnosed with uterine fibroids, which are examples o

Answer 58

leiomyomas

Question 59

All of the following are risk factors for atherosclerosis except

Answer 59

aneurysm

Question 60

complete loss of blood supply, causing a localized area of necrosis is called

Answer 60

infarct