5.25 Qbank

Front 1

1. What type of immune reaction is Hashimoto's thyroiditis?

2. Describe what stains work and don't work when diagnosing Chlamydiae?

3. What is the psychological purpose of a time out?

Back 1

1. Type IV

2. No gram stain; iodine or Giemsa (intracellular)

3. extinction of a behavior

Front 2

1. What type of immune reaction is Graves disease?

2. Which is only gastric hormone that responds to fat, carb, AND protein? What does it do?

3. Why is digoxin good for atrial fibrillation?

Back 2

1. Type II

2. GIP: increases insulin

3. Although it will increase contractility, it works by paralyzing Na+/K+ pumps which will slow conduction through AV node

Front 3

1. What type of immune reaction is post-streptococcal glomerulonephritis?

2. Diagnose: patient is paralyzed except for ability to move the eyes up or down?

3. Name some of the drugs that cause drug-induced lupus? (3)

Back 3

1. Type III

2. Locked-in syndrome

3. hydralazine, INH, procainamide (HIP)

Front 4

1. What are the two variations of the Type II hypersensitivity reaction?

2. What is the difference between Cushing's syndrome and Cushing's disease?

3. What's the triad of McCune Albright Syndrome (HINT: hollywood person that escorted Pink)

Back 4

1. non-cytotoxic: just alters cellular function; cytotoxic: causes cell death

2. Syndrome only means hypercortisol; disease means that the source of hypercortisol is from an ACTH secreting pituitary tumor

3. precocious puberty (endocrine stuff), spots (cafe or Maine), bone lesions

Front 5

1. How do B-blockers lower blood pressure?

2. Compare what would be tested by PCR to HIV Reverse Transcriptase and PCR to HIV DNA?

3. Which way must the eye turn to test the Superior oblique and the inferior oblique muscles?

Back 5

1. B1 receptor responsible for renin secretion

2. DNA would only get the host incorporated DNA but RT will get the actually number of copies (viral load)

3. medial and inferior (superior oblique); medial and superior (inferior oblique)

Front 6

1. What nerve is at risk due to a fracture of the mid-humerus?

2. Flexor Digitorum Longus muscle origins in what bone? Anteriorly or posteriorly?

3. Compare how a lung shunt and anemia will affect PO2?

Back 6

1. radial

2. tibial, posterior

3. PO2 will be lower in a shunt (O2 can't dissolve) but normal in anemia because PO2 is not dependent on Hg

Front 7

1. Diagnose: woman 7 months post kidney transplant with really high Hct?

2. What diseases tend to cause crescents in the glomeruli (RPGN)? (3)

3. What are the two H-W equations you need to remember?

Back 7

1. renal transplant is one of the causes of secondary polycythemia vera

2. Goodpasture, Wegener's, Microscopic Polyarteritis

3. p^2 + 2pq + q^2

Front 8

1. Give two etiologies each for diffuse cortical necrosis, ATN, and papillary necrosis?

2. How do you estimate contractility on a pressure-flow loop?

3. What two proteins do the HPV virus E6/E7 proteins bind to cause cancer?

Back 8

1. cortical necrosis: DIC, OB Complications; papillary necrosis: DM, ASA; ATN: hypoxemia, toxins

2. draw a line from 0,0 through end systolic pressure. The more steep, the greater the contractility

3. p53 and Rb

Front 9

1. How do you estimate Left atrial pressure from a pressure-flow loop?

2. Rb is obviously a tumor supressor for Retinoblastoma. What other cancer is this tumor supressor associated with?

3. Xeroderma Pigementosum is associated with cancers of the skin. What does this disease have to do with the eye

Back 9

1. EDV is an estimator for L atrial pressure.

2. Osteosarcoma

3. Also causes corneal ulcerations

Front 10

1. Li Fraumeni Syndrome is damage to what gene?

2. What nerve supplies all of the muscles of the larynx except the cricothyroid? Describe the path it takes?

3. What clotting pathway(s) is factor I/Ia (fibrinogen, fibrin) a part of?

Back 10

1. p53

2. Recurrent Laryngeal (from X). R passes around the R subclavian, L passes around the aorta

3. BOTH PT and PTT

Front 11

1. What type of inclusion bodies are found in HSV infection?

Back 11

1. intranuclear