Gynecology and Genitourinary Surgery Flashcards
(136 cards)
List the 6 main structures of the female reproductive system.
Vulva Vagina Cervix Uterus Tubes Ovaries
List the 4 supporting ligaments of the uterus:
Round, broad, cardinal, uterosacral ligaments
List the 3 parts of cervix:
Internal os; external os; endocervical canal
List 4 parts of the uterus:
Fundus, cornua, body (corpus), cervix
List the three layers of the uterine body
Endometrium, myometrium, perimetrium
Adnexa
new term meaning accessory structures: Tubes and Ovaries
Physiology of the: Vulva Vagina Cervix Uterus Tubes Ovaries
Vulva–Facilitate sexual intercourse
Vagina –Intercourse; menstrual discharge, and delivery of infant
Cervix–Holds developing fetus inside uterus
Uterus–Support developing embryo/fetus
Tubes–Fertilization, peristalsis of zygote (fertilized ovum) to uterus
Ovaries–Store, mature, and release ovum “egg”
menstrual; Dyspareunia PID (CIS) Dysplasia Intraepithelial Neoplasia Pruritus
Pertaining to to the menses or menstruation Difficult or painful sexual intercourse Pelvic inflammatory disease Carcinoma in situ Condition; ill, bad, or poor; growth Pertaining to; within; epithelium Condition; new; growth Severe itching
Ectopic pregnancy
A fertilized egg attached outside the uterus
Define D&C
Dilation of the cervix and curettage of the uterus
Gradual expansion of the cervical opening to provide access to the uterus to remove a tissue sample
Anatomy/Physiology of D&C
Vagina Cervix Internal os External os Endocervical canal Uterus Endometrium (inner layer) Physiology: Reproduction; conception and growth of infant
Pathophysiology/Indication for D&C
diagnostic for: DUB: dysfunctional uterine bleeding Dysmenorrhea, amenorrhea Menorrhagia, hypermenorrhea Metrorrhagia Assessment of infertility treatment for: Miscarriage (D&E) Uterine polyps (called a polypectomy) Post partum bleeding (D&C) Retained placenta (D&E) Abnormal uterine bleeding (ablation) Uterine cancer (place radium implants) Retrieval of “lost” IUD
Procedure Steps D&C
Retract vagina (Auvard and Heaney or Sims)
Grasp cervix (Schroeder tenaculum)
Sound uterus (Sims uterine sound)
Take endocervical specimen (Kervorkian curette and telfa)
Dilate cervix (Hegars or Hanks)
FYI: May check for polyps (Randall stone forceps)
Curette uterine cavity (Sims curettes and telfa)
FYI: May clean out with Bozeman/raytex or stick sponge
Dress with OB pad
Define Conization of the Cervix
Removal of a cone-shaped piece of cervical tissue for diagnosis
Anatomy/Physiology of Conization of the Cervix
Vagina Cervix Internal os External os endocervical canal
Pathophysiology/Indication for Conization of the Cervix:
Cervical dysplasia (severe) AKA: Carcinoma in situ (CIN grade 3) Changes in cervical epithelium Cone biopsy checks to see if the changes have infiltrated to the cervix
Procedure Steps Conization of the Cervix
Place retractors (Auvard and Heaneys)
Grasp cervix with tenaculum (mark area with staining agent)
Excise cone (ESU, knife, laser, etc.)
Hemostasis (ESU), pack PRN, dress (NuGauze packing, peri pad)
Define Cervical Cerclage (Shirodkar)
Placement of a ligature at the internal os of the cervix
Anatomy and physiology of Cervical Cerclage (Shirodkar)
Vagina
Cervix
Internal os
Pathophysiology/Indication for Cervical Cerclage (Shirodkar)
Post-conceptional incompetent cervix
Procedure steps Cervical Cerclage (Shirodkar)
Retract, grasp cervix Incise anterior mucosa, retract bladderIncise posterior mucosa, place Allises Place and tie ligature 5 mm Mersilene tape on huge needle Close mucosa
Define Hysteroscopy/endometrial ablation
hysteroscopy-Visual exam, uterine cavity
Endometrial ablation-destruction of the inner layer of the uterus
Anatomy/physiology Hysteroscopy/endometrial ablation
Vagina Cervix Internal os External os Endocervical canal Uterus Endometrium (inner layer) Physiology: Reproduction; conception and growth of infant
Pathology/Indication Hysteroscopy/endometrial ablation
DUB
Hysteroscopy also used to Diagnose cause of infertility and Treatment for “lost” IUDs; intrauterine adhesions; intrauterine polyps