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Path Part Deaux > Lab Mt > Flashcards

Lab Mt Flashcards

1
Q

What is a Nidus

A

An organic pore

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2
Q

Which is not a symptom of acute cystitis?

A

Decreased frequency of urination and should be increased frequency

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3
Q

Which layer is most at risk for myocardial infarction

A

Subendocardial layers (intramural) because of less blood supply

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4
Q

Which of the following does not stimulate the production of HCl

A

Vagus nerve sympathetic fibers should be parasympathetic fibers

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5
Q

What layer is most at risk for myocardial infarction

A

subendocardial layers

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6
Q

Which of the following does not stimulate the production of HCL?

A

vagus nerve sympathetic fibers (should be parasympathetic fibers)

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7
Q 
Helicobacter pylori (gram negative rod) > releases toxins and enzymes > causes
intestinal metaplasia > leads to
A

intestinal type adenocarcinoma

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8
Q

PICTURE

A

answer is stomach polyps

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9
Q

In which of the following areas will you NOT see black stool/melena?

A

ileum (need HCL to combine with the iron portion of heme to get melena)

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10
Q

Metastasis of lung/stomach cancer into supraclavicular lymph nodes?

A

virchow’s

nodes

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11
Q

Pain 12 minutes after a meal indicates?

A

stomach cancer

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12
Q

Most common cause of hydronephrosis is?

A

kidney stones get stuck M/C/C =

renal colic

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13
Q

Which one of these is not found in the small intestine?

A

pepsin

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14
Q

Most common cause of myocardial infarction?

A

thrombi

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15
Q

What happens to blood flow following rupture of intraventricular septum?

A

blood
will flow from LEFT ventricle to RIGHT ventricle (due to increased size/pressure of
left ventricle)

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16
Q

What is the most common cause of cyanotic heart disease?

A 
Transposition of
great arteries (tetralogy of fallot was not an option)
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17
Q

Most common congenital heart disease?

A

ventricular septal defect

18
Q

LEFT to RIGHT shunt?-

A

patent ductus arteriosus (ASD and VSD were not

options)

19
Q

Which one of the following is NOT associated with Crohn’s disease?

A

constpation (no constipation is present - pt. has bloody diarrhea)

20
Q

Low back pain is associated with

A

acute bacterial prostatitis, chronic bacterial prostatitis, but NOT benign prostatic hypertrophy

21
Q

staghorn calculus is made of what?

A

magnesium/amonium phosphate and rarely cystine

22
Q

hydronephrosis most common cause?

A

kidney stone

23
Q

can cause urolithiasis

A

vitamin a or b6 deficiency

24
Q

colic

A

pain to ipsilateral genital

25
Q

not correct about BHP

A

clinically silent

26
Q

not in crohns?

A

constipation

27
Q

cianosis at time of birth?

A

ASD

28
Q

Most common cause of myocardial infarction?

A

thrombi

29
Q

If goblet cells are present in the stomach that could be indication of which pathology?

A

stomach cancer

intestinal adenocarcinoma

30
Q

Which of the following can occur if the function of the parietal cells is lost?

A

gi infection

31
Q

Which of the following pathologies has been referred to as terminal ileitis?

A

crohns

32
Q

Which of the following is most common congenital heart disease?

A

transposition of great veins

33
Q

After ____ the body begins necrotizing the tissue after an MI occurs

A

30 min

34
Q

Which of the following pathologies will not exhibit black stool?

A

crohns

35
Q

_____ can cause discoloration of urine

A

stomach ulcer

36
Q

What can cause urinary obstruction?

A

peripheral zone adenoma

37
Q

Stricture is a complication of healing because

A

constricture

38
Q

labile tissue

A

hair follicle

39
Q

Severe pain due to spasm of empty organ

A

colic

40
Q

Symptoms of acute cystitis

A

lower abdominal pain, hematuria

41
Q

HCL production stimulates

A

Parasympathetic fibers of vagus, gastrin, histamine

42
Q

Cyanosis at time of birth

A

tetrology of fallout

Path Part Deaux (14 decks)

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