OB - "MOST" Flashcards
Most contractile part of the uterus
Upper segment.
Most important force in fetal expulsion
Maternal intraabdominal pressure.
Most important pelvic floor muscle
Levator ani muscle
Most common complication encountered during epidural anesthesia
Hypotension
Most common causes of preterm birth
Placenta previa/abruptio.
Single most powerful diagnostic to predict preterm birth
TV-UTZ
Gold standard for diagnosing tubal pregnancy
Laparoscopy.
Most frequent set of symptoms for abruptio placenta
Virchow’s triad (vaginal bleeding, Inc. uterine tone, abdominal pain)
Single most consistent determinant of maleness
Presence of Y chromosome.
Most biologically potent naturally occurring estrogen
17-B estradiol (secreted by granulosa cells of dominant follicles).
Earliest sign of female puberty
Breast budding.
Last sign of female puberty
Menarche.
Most frequent antecedent factor for intrauterine adhesions
Endometrial curettage.
Most common gonadal failure syndrome in females
45,X (Turner’s syndrome; hypergonadotropic, hypogonadism).
Most common type of gynecologic exam used for pediatric patients
Frog-leg.
Most common gynecologic problem in the PREPUBERTAL FEMALE
Vulvovaginitis.
Most common symptom of urethral prolapse
Prepubertal bleeding.
Lichen sclerosus most common in which age groups?
Prepubertal and Postmenopausal stage.
First line pharmacologic treatment for infertility
Clomiphene citrate
Most common cause of vaginal trauma
Coitus.
Most common benign neoplastic growth of cervix
Cervical polyp.
Mildest form of leiomyoma
Hyaline.
Most acute form of leiomyoma
Carneous (red) degeneration.
2nd most common cancer among women
Cervical CA.
Most common type of Cervical CA
Squamous cell.
Most common type of endometrial CA
Adenocarcinoma
Most common subtype of endometrial adenoCA
Endometrioid.
Most common cause of pelvic mass
Pregnancy.
Most common cause of simple cystic adnexal mass in the reproductive age
Functional cyst.
Most common cause of complex adnexal mass
Benign cystic teratoma.
Most common type of Ovarian CA based on WHO classification
Epithelial (65-70%).
Most frequent epithelial ovarian tumor
Serous cystadenoma.
Most common neoplasm in the prepubertal female
Benign cystic teratoma.
Most common benign solid tumor of the ovary
Fibroma.
Most common ovarian malignancy in women <30 years old
Germ-cell.
Most common tumor found on the vulva
EIC and sebaceous cyst.
Most common benign solid tumor of the vulva
Fibroma.
Most contagious of all STIs
Pediculosis.
Most frequent condition associated with abruptio placenta
Hypertension
Most commonly used tocolytic for preterm labor
Terbutaline.
Best test to confirm Asherman syndrome
Hysteroscopy.
Most common cause of primary amenorrhea
Gonadal failure.
Most frequent cause of secondary amenorrhea
Hypothalamic dysfunction.
