nb-OCP-adnexal mass? - usmle20

[ArchivalUser]

An asymptomatic 21-year-old woman is found to have an adnexal mass on pelvic examination. She uses oral contraceptives. A photograph of the mass is shown. Which of the following is the most likely diagnosis?

A
) Benign cystic teratoma

B
) Corpus luteum cyst

C
) Dysgerminoma

D
) Endometrioma

E
) Mucinous cystoadenoma

[ArchivalUser]

E ...???

[ArchivalUser]

Corpus luteum cyst

[ArchivalUser]

i think she's already on ocp thats why the chances of both endometrioma&corpus lut cyst r low so may be its cystadenoma(mucinous).plz tell me if i'm wrong

[ArchivalUser]

A??

[ArchivalUser]

why not A?

[ArchivalUser]

it is a ..there were hair shown in the pic ..it ha sto b a teratoma

[ArchivalUser]

thanx

[ArchivalUser]

yes, its teratoma..It was a really weird picture, like a dirty, hairy rat..