Sandbox: Adnexal mass DDX
Functional ovarian cyst Ectopic pregnancy Theca lutein cyst Corpus luteum of pregnancy Polycystic ovary syndrome Endometrioma Hydrosalpinx Serous cystadenoma Mucinous cystadenoma Endometrioid cystadenoma Benign clear cell tumor Benign brenner tumor Fibroma Fibrothecomas Thecomas Sertoli-Leydig cell tumor Sex cord-stromal tumor Gynandroblastoma Steroid (lipid) cell tumor dermoid cyst struma ovarii carcinoid Dysgerminoma Embryonal carcinoma Polyembryoma Yolk sac tumor Mixed germ cell tumor Paratubal cyst paraovarian cysts
Serous adenocarcinoma Mucinous adenocarcinoma Endometrioid adenocarcinoma Malignant Brenner tumor Transitional cell carcinoma Granulosa cell tumor Sertoli-Leydig cell tumor Sex cord-stromal tumor Steroid (lipid) cell tumor Germ cell Immature teratoma Dysgerminoma Embryonal carcinoma Polyembryoma Yolk sac tumor Mixed germ cell tumor Ovarian Non-Hodgkin lymphoma Metastatic tumors: Colon, Appendix, Gastric, Breast Fallopian tubal carcinoma Paratubal or paraovarian cysts Tumor of the rete ovarii