| cervix uteri | The lower part of the uterus extending from the isthmus of the uterus into the vagina. It is divided into supravaginal and vaginal parts by its passage through the vaginal wall. Synonym: cervix uteri, cervix, neck of uterus, neck of womb. (05 Mar 2000) |
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| corpus uteri | The part of the uterus above the isthmus, comprising about two thirds of the non-pregnant organ. Synonym: corpus uteri. (05 Mar 2000) |
| procidentia uteri | See: prolapse of the uterus. (05 Mar 2000) |
| hernia uteri inguinale | <syndrome> Familial disorder with presence of fallopian tube, uterus, and testis in a male. Deficient mullerian inhibitory substance secondary to Sertoli cell defect. Synonym: hernia uteri inguinale. (05 Mar 2000) |
| descensus uteri | Downward movement of the uterus due to laxity and atony of the muscular and fascial structures of the pelvic floor, usually resulting from injuries of childbirth or advanced age; prolapse occurs in three forms, first degree prolapse, the cervix of the prolapsed uterus is well within the vaginal orifice, second degree prolapse, the cervix is at or near the introitus, third degree prolapse (procidentia uteri), the cervix protrudes well beyond the vaginal orifice. Synonym: descensus uteri, falling of the womb. (05 Mar 2000) |
| ichthyosis uteri | Transformation of the columnar epithelium of the endometrium into stratified squamous epithelium. (05 Mar 2000) |
| isthmus uteri | An elongated constriction at the junction of the body and cervix of the uterus. Synonym: isthmus uteri, Guyon's isthmus, orificium internum uteri, os uteri internum, ostium uteri internum. (05 Mar 2000) |
| orificium externum uteri | The vaginal opening of the uterus. Synonym: ostium uteri, mouth of the womb, opening of uterus, orificium externum uteri, os uteri externum, ostium uteri externum. (05 Mar 2000) |
| orificium internum uteri | An elongated constriction at the junction of the body and cervix of the uterus. Synonym: isthmus uteri, Guyon's isthmus, orificium internum uteri, os uteri internum, ostium uteri internum. (05 Mar 2000) |
| ostium uteri | The vaginal opening of the uterus. Synonym: ostium uteri, mouth of the womb, opening of uterus, orificium externum uteri, os uteri externum, ostium uteri externum. (05 Mar 2000) |
| ostium uteri externum | The vaginal opening of the uterus. Synonym: ostium uteri, mouth of the womb, opening of uterus, orificium externum uteri, os uteri externum, ostium uteri externum. (05 Mar 2000) |
| ostium uteri internum | An elongated constriction at the junction of the body and cervix of the uterus. Synonym: isthmus uteri, Guyon's isthmus, orificium internum uteri, os uteri internum, ostium uteri internum. (05 Mar 2000) |
| os uteri externum | The vaginal opening of the uterus. Synonym: ostium uteri, mouth of the womb, opening of uterus, orificium externum uteri, os uteri externum, ostium uteri externum. (05 Mar 2000) |
| os uteri internum | An elongated constriction at the junction of the body and cervix of the uterus. Synonym: isthmus uteri, Guyon's isthmus, orificium internum uteri, os uteri internum, ostium uteri internum. (05 Mar 2000) |
| tunica mucosa uteri | <anatomy, gynaecology> The tissue lining the uterus, it is sloughed off during the woman's menstrual period, and afterward grows back and slowly gets thicker and thicker until the next period. (07 Apr 1998) |