A male and female patient complain of problems with conception. The female patient is in generally good health. The male patient reports history of cystic fibrosis.
It is important for the clinician to recognize that in male patients with CF, there is often malformation of the:
A. Vas deferens
B. Epididymis
C. Seminal vesicles
D. All of the above
Question 2Your male patient is 456 pounds and complains of erectile dysfunction. On physical examination, you note gynecomastia, decreased pubic, facial, and axillary hair, as well as atrophic testes. This is due to:
A. Vascular disease that affects the testes
B. Conversion of testosterone in fatty tissue to estradiol
C. Androgen resistance of fatty tissue
D. All of the above
Question 3In Klinefelter's syndrome, males commonly have:
A. Gynecomastia
B. Undeveloped testes
C. Tall height
D. All of the above
Question 4Which of the following is the genetic makeup of a male with Klinefelter's syndrome?
A. 46 XX
B. 47 XXY
C. 47 XYY
D. 45 XXY
Question 5The most common cause of erectile dysfunction (ED) is:
A. Peripheral neuropathy
B. Low testosterone
C. Peripheral vascular disease
D. Autonomic neuropathy
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