Q:

For each of the types of ovarian tumour listed on the left select the most appropriate association from the list on the right

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For each of the types of ovarian tumour listed on the left select the most appropriate association from the list on the right.

 a. Cystic teratoma.

b. Granulosa cell tumour.

c. Mucinous cystadenoma.


  1. Associated with virilization.
  2. Benign tumour of germ cell origin.
  3. Histologically identical to seminoma.
  4. May cause endometrial hyperplasia.
  5. Pseudomyxoma peritonei.

All Answers

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The answer is B, D, E. Ovarian cystic teratomas are invariably benign and contain a mixture of well-differentiated tissues. This is the commonest ovarian tumour (15-20 per cent).

The granulosa cell tumour is derived from the sex cord stroma and frequently secretes oestrogen, producing precocious puberty, endometrial hyperplasia and cancer.

Mucinous cystadenoma are benign, but may rupture shedding seedlings of mucin secreting neoplastic cells into the peritoneal cavity.

Virilization (A) occurs in tumours of sex cord origin which secrete androgens (SertoliLeydig cell tumours).

The dysgerminoma is histologically identical to the testicular seminoma (C).

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