Repro

Question 1

Where in the prostate do you see nodular hyperplasia in BPH?

Answer 1

Transitional zone (part that surrounds urethra)

Question 2

What do you use to treat BPH?

Answer 2

5 alpha-reductase inhibitors
Alpha 1 blockers (Tamsulosin)
PDE-5 inhibitors (Tadalafil)

Question 3

Prostate adenocarcinoma

Answer 3

Occurs in men > 50
Occurs in peripheral zone and posterior lobe
Increased total PSA (>10) but decrease % free PSA

Question 4

Where does prostate cancer metastasize to?

Answer 4

Spine

Cause osteoblastic lesion

Question 5

What do you use to treat prostate cancer?

Answer 5

Leuprolide (GnRH analog): continuous administration suppresses FSH/LH

Flutamide (androgen antagonist)

Question 6

Pharyngeal arch 1

Answer 6

Maxillary process
Mandibular process (incus and anvil)
Muscles of mastication

Question 7

Pharyngeal arch 2

Answer 7

Stapes, styloid process
Stapedius
Muscles of facial expression

Question 8

Pharyngeal arch 3

Answer 8

Common carotid artery

Internal carotid artery

Question 9

Pharyngeal arches 4 and 6

Answer 9

Larynx cartilage
Laryngeal muscles
Aorta (4)
Pulmonary artery (6)

Question 10

Pharyngeal pouch 1

Answer 10

Inner ear

Eustachian tube

Question 11

Pharyngeal pouch 2

Answer 11

Palantine tonsils

Question 12

Pharyngeal pouch 3

Answer 12

Thymus

Inferior parathyroid glands

Question 13

Pharyngeal pouch 4

Answer 13

Superior parathyroid glands

Forms C cells

Question 14

Pharyngeal cleft 1

Answer 14

External auditory meatus