MC's Exam 3

Question 0

MC pregnancy tumor

Answer 0

Pyogenic granuloma

Question 1

MC oral fungal infection

Answer 1

Oral Candidiasis

Question 2

MC oral cancer

Answer 2

Squamous cell carcinoma (95%)

Question 3

MC viral cause of mumps

Answer 3

sialadenitis

Question 4

MC cause of esophagitis

Answer 4

Gastrointestinal Reflux Disease (GERD)

Question 5

MC cause of output GI complaint in the US

Answer 5

GERD

Question 6

MC cause of laceration

Answer 6

Mallory-Weiss tear

Question 7

MC type of hiatal hernia

Answer 7

axial (95%, bell shaped)

Question 8

MC type of hiatal hernia with symptoms

Answer 8

Non-axial, rolling hernia

Question 9

MC esophageal tumor

Answer 9

adenocarcinoma (50%)

Question 10

MC GI infection

Answer 10

helicobacter pylori

Question 11

MC Helicobacter pylori infection

Answer 11

Chronic gastritis (70-90%)

Question 12

MC infection in peptic ulcer disease (PUD)

Answer 12

helicobacter pylori

Question 13

MC type of gastric polyp

Answer 13

Infammatory and Hyperplastic polyp

Question 14

MC type of gastric cancer

Answer 14

gastric adenocarcinoma (>90%)

Question 15

MC congenital condition

Answer 15

Meckel Diverticulum (2% of all births)

Question 16

MC vascular disorder of the GI tract

Answer 16

Hemorrhoids

Question 17

MC malabsorptive disease

Answer 17

pancreatic insuffiency

Question 18

MC lactate deficiency type

Answer 18

aquired (young adult)

Question 19

MC major global health problem

Answer 19

infectious enterocolitis (12,000 kids/day under 5 years old die) (500 infants per year die)

Question 20

MC bacterial enteric pathogen in the US

Answer 20

campylobacter enterocolitis (aka travelers diarrhea; E. coli)

Question 21

MC parasitic infection

Answer 21

giardia lamblia (resists cold and chlorine)

Question 22

MC location for Chron’s disease

Answer 22

illeum, iliocecal valve

Question 23

MC location for ulcerative colitis

Answer 23

Rectum (always)

Question 24

MC type of carcinoma

Answer 24

Familial Adenomatous polyposis

Question 25

MC type of malignancy in GI tract

Answer 25

colorectal adenocarcinoma

Question 26

MC acute abdominal condition

Answer 26

acute appendicitis

Question 27

MC tumor of the appendix

Answer 27

carcinoid

Question 28

MC type of wart

Answer 28

Varucca vulgaris

Question 29

MC Bullous Disorder

Answer 29

Pemphigus vulgaris

Question 30

2nd most common skin cancer

Answer 30

squamous cell carcinoma

Question 31

MC form of skin cancer

Answer 31

basal cell carcinoma

Question 32

3rd most common type of skin cancer

Answer 32

melanoma

Question 33

MC type of melanoma

Answer 33

Sporadic (less risk)

Question 34

MC type of neurofibromatosis

Answer 34

Type 1- von Recklinhousen disease

Question 35

MC microbe to cause pneumonia

Answer 35

mycoplasma pneumoniae

Question 36

MC bacterial cause of hospital-aquired pneumonia

Answer 36

Staph. aureus, E.coli

Question 37

MC lung abscess location

Answer 37

Right side

Question 38

MC chronic pneumonia appearance

Answer 38

localized lesion

Question 39

MC cause of infectious death

Answer 39

TB

Question 40

MC cause of secondary TB

Answer 40

reactivation of dormant lesion

Question 41

MC form of extrapulmonary TB (military)

Answer 41

lymphadenitis (cervical nodes)

Question 42

MC opportunistic viral infection

Answer 42

Cytomegalovirus infection

Question 43

"owl eye"

Answer 43

Cytomegalovirus

Question 44

MC opportunistic fungal infection

Answer 44

oral thrush

Question 45

MC lung tumor

Answer 45

Hamartoma

Question 46

MC cause of cancer related death

Answer 46

pulmonary carcinoma

Question 47

MC histological subtype of pulmonary carcinoma

Answer 47

adenocarcinoma

Question 48

MC non-small cell lung cancer

Answer 48

pancoast tumor

Question 49

MC pleural lesion

Answer 49

Secondary

Question 50

MC type of pleural effusion

Answer 50

Plural Transudate= hydrothorax

Question 51

MC microbe of laryngotracheobronchitis aka croup)

Answer 51

parainfluenza virus

Question 52

MC cell type of carcinoma of larynx

Answer 52

Squamous cell carcinoma (95%)