Stromal and Other Tumors

What tumors are derived from sex cords 

stromal tumors 

are stromal tumors cystic or solid

solid adnexal masses

sonographic appearance of stromal tumors

hypoechoic that they appear cystic but they DO NOT have posterior enhancement

Thecoma tumors produce

estrogen

What tumor is an abundance of fibrous tissue

fibroma 

what group of women do fibromas affect

post menopausal women

What has been reported in 50% of patients with fibromas greater than 5cm

ascites

What is the term for ascites with pleural effusion

Meigs syndrome

Estrogen is rarely associated with

fibromas

What tumors are prone to torsion, edema, and cystic degeneration

fibroma 

what is the most common estrogen producing tumor of the ovary

granulosa tumor

a granulosa tumor can resemble a

Graafian follicle

granulosa tumors are most common after

menopause

granulosa tumors can be associated with

precocious puberty 

What hormone does a Sertoli Leydig tumor produce

androgen

what is a sertoli leydig tumor also known as

androblastoma

are sertoli leydigs most common in older or young females

young females

clinical presentation of a sertoli leydig 

virilization in 30% of patients 

Estrogen production 

What is a masculinizing ovarian tumor

arrhenoblastoma

what is the age range for arrhenoblastoma

15-65 years

what is the PEAK age for arrhenoblastoma

24-45 years

where does ovarian lymphoma start

in the ovary

what type of ovarian lymphoma is seen in the jaw

burkitts lymphoma

what is the LEAST common Gynecologic malignancy

carcinoma of the fallopian tube