Sunday Flashcards

1
Q

What is balanitis? What is the most commonly implicated organism?

A
  • Balanitis
    • Inflammation of the glans penis
  • Organism
    • Candida (40%)
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2
Q

What is the antidote for Amphetamine toxicity?

A

NH3CL

(Ammonium Chloride)

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3
Q

What testicular tumor has an alveolar or tubular histologic appearance, sometimes with papillary convolutions?

A

Embryonal CA

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4
Q

What testicular tumor is androgen producing and associated with precocious puberty?

A

Leydig cell tumor

Sometimes Sertoli cell tumor

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5
Q

What disorder is characterized by tinnitus, dizziness, headaches, and GI distress? What drugs can cause this?

A
  • Disorder
    • Cinchonism
  • Drugs
    • Quinine
    • Quinidine
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6
Q

What drug would you give to inhibit prolactin secretion?

A

DA agonist

ex: Bromocriptine

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7
Q

What are the target cells of LH?

A

Leydig cells

Theca cells

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8
Q

From what is the ascending aorta and pulmonary trunk derived?

A

Truncus arteriosus

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9
Q

From what is the Smooth parts of the ventricles derived?

A

Bulbus cordis

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10
Q

From what is the Trabeculated part of the atria derived?

A

Primitive atria

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11
Q

From what is the trabeculated part of the ventricles derived?

A

Primitive Ventricle

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12
Q

From what is the smooth part of the L atrium derived?

A

Primitive Pulmonary Vein

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13
Q

From what is the Coronary sinus derived?

A

Left horn of the sinus venosus

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14
Q

From what is the SVC derived?

A

Right common and Right anterior cardinal veins

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15
Q

From what is the smooth part of the Right atrium derived?

A

Right horn of sinus venosus

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16
Q

Which amino acids are found in large concentrations in collagen?

A
  • Glycine
  • Proline
  • Hydroxyproline
17
Q

Which cyclin-CDK complexes assist in the progression from phase G2 to M phase?

A
  • Cyclin A - CDK2
    • prophase
  • Cyclin B - CDK1
    • Break down of nuclear lamins
    • Metaphase
18
Q

What is the antidote for iron toxicity?

A

Deferoxamine

19
Q

What is the antidote for lead toxicity?

A

Dimercaprol, EDTA

20
Q

What is the antidote for Cyanide toxicity?

A

Hydroxycobalamin

Nitrites

Thiosulfate

21
Q

What is the antidote for methemoglobinemia?

A

Methylene blue

Vit C helps

22
Q

What is the antidote for methanol or ethylene glycol toxicity?

A

Fomepizole

23
Q

Which antibiotic should be used to treat Mycoplasma pneumoniae?

A

Doxycycline

or

Macrolide (Azithromycin)

24
Q

Which antibiotic should be used to treat Rocky Mountain spotted fever?

A

Doxycycline

25
Q

Which antibiotic should be used to treat Bacterial Vaginosis?

A

Metronidazole