DIT VI: Reproduction

Question 1

Testicular tumour: alveolar or tubular appearance, sometimes with papillary convolutions

Answer 1

Embryonal carcinoma

Question 2

Testicular tumour: composed of multiple tissue types

Answer 2

Teratoma

Question 3

Testicular tumour: endodermal sinus structures (Schiller-Duval bodies)

Answer 3

Yolk sac tumour

Question 4

Testicular tumour: 25% have cytoplasmic rod-shaped crystalloids of Reinke

Answer 4

Leydig cell tumour

Question 5

Testicular tumour: androgen producing, assoc with precocious puberty

Answer 5

Leydig cell tumour, Sertoli cell tumour

Question 6

What organism is commonly implicated in balanitis?

Answer 6

Candida albicans

Question 7

Ovarian tumour: lined with fallopian tube-like epithelium

Answer 7

Serous cystadenoma / cystadenocarcinoma

Question 8

Ovarian tumour: ovarian tumouur + ascites + hydrothorax

Answer 8

Fibroma (Meigs syndrome)

Question 9

Ovarian tumour: multiple different tissue types

Answer 9

Teratoma

Question 10

Ovarian tumour: elevated b-hCG

Answer 10

Ovarian choriocarcinoma

Question 11

Ovarian tumour: resembles bladder epithelium

Answer 11

Brenner tumour