2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Genitourinary System 580-629 > Other Disorders Of Female Genital Tract 617-629 > Noninflammatory Disorders Of Ovary Fallopian Tube And Broad Ligament 620.* > 2006 ICD-9-CM Diagnosis 620.2 Other and unspecified ovarian cyst View the most recent version of ICD-9-CM 620.2 General term for cysts and cystic diseases of the ovary. 620.2 is a specific code that can be used to specify a diagnosis 620.2 contains 21 index entries View the ICD-9-CM Volume 1 620.* hierarchy Alternate Terminology Cyst of ovary: NOS corpus albicans retention NOS serous theca-lutein Simple cystoma of ovary 620.2 Excludes cystadenoma (benign) (serous) (220) developmental cysts (752.0) neoplastic cysts (220) polycystic ovaries (256.4) Stein-Leventhal syndrome (256.4)  Index entries containing 620.2: Cyst (mucus) (retention) (serous) (simple) corpus albicans (ovary) 620.2 granulosal lutein 620.2 ovary, ovarian (twisted) 620.2 adherent 620.2 chocolate 617.1 corpus albicans 620.2 luteum 620.1 dermoid (M9084/0) 220 developmental 752.0 due to failure of involution NEC 620.2 endometrial 617.1 follicular (atretic) (graafian) (hemorrhagic) 620.0 hemorrhagic 620.2 in pregnancy or childbirth 654.4 affecting fetus or newborn 763.89 causing obstructed labor 660.2 affecting fetus or newborn 763.1 multilocular (M8000/1) 239.5 pseudomucinous (M8470/0) 220 retention 620.2 serous 620.2 theca lutein 620.2 tuberculous (see also Tuberculosis) 016.6 unspecified 620.2 retention (ovary) 620.2 serous (ovary) 620.2 theca-lutein (ovary) 620.2 Cystic - see also condition ovary 620.2 Cystoma (M8440/0) - see also Neoplasm, by site, benign simple (ovary) 620.2 Degeneration, degenerative ovary 620.8 cystic 620.2 microcystic 620.2 Disease, diseased - see also Syndrome ovary (noninflammatory) NEC 620.9 cystic 620.2 Rokitansky's tumor 620.2 Tumor (M8000/1) - see also Neoplasm, by site, unspecified nature Rokitansky's 620.2