US

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Related to Transvaginal ultrasound: ectopic pregnancy, Transabdominal Ultrasound, Polycystic ovaries

US

The two-character ISO 3166 country code for UNITED STATES.

US

1. ISO 3166-1 alpha-2 code for the United States of America. This is the code used in international transactions to and from American bank accounts.

2. ISO 3166-2 geocode for the United States. This is used as an international standard for shipping to the United States. Each American state, the federal district, and six outlying areas have their own codes with the prefix "US." For example, the code for the State of Oklahoma is ISO 3166-2:US-OK.
References in periodicals archive ?
9 mm Twins At least once 20 weeks (range, 18-23 6/7 weeks) Population TVU CL cutoff Incidence Intervention for intervention of short for short TVU CL TVU CL Singletons [greater than or 2%-3% Vaginal without a equal to] 25 mm progesterone prior SPTB Singletons [greater than or 30%-40% Cerclage with prior equal to] 25 mm SPTB Twins [greater than or 15%-20% Vaginal equal to] 25 mm progesterone Abbreviations: CL, cervical length; GA, gestational age; SPTB, spontaneous preterm birth; TVU, transvaginal ultrasound.
answered a town-hall question about his position on transvaginal ultrasounds by joking that he hadn't had one, according to audio posted by Wisconsin Democrats.
A transvaginal ultrasound was performed and did not find an intrauterine pregnancy.
Usually, the diagnosis is made by imaging; transvaginal ultrasound can describe an adnexal mass, enabling the diagnosis of ectopic pregnancy when the gestational sac and fetal pole are present; however, ectopic classic findings are seen only in 49% of the cases.
A longitudinal study of the cervix in pregnancy using transvaginal ultrasound.
Transvaginal ultrasound examinations give a better picture of the ovaries than an ultrasound over the abdomen, but even then it can be difficult to determine whether there is a cancer on the ovary or just a harmless cyst.
He dismissed the transvaginal ultrasound and the CA 125 assay with the declaration that, "Ovarian cancer is too virulent a disease to depend on tests taken every several months.
KEY WORDS: cervical length, cervical width, preterm delivery, transvaginal ultrasound.
In a retrospective study, researchers from the Birmingham Women's Hospital in the United Kingdom wanted to assess the efficacy of serum CA-125 and transvaginal ultrasound (TVU) scan as tools for early detection of ovarian cancer.
If your gynecologist is able to feel an ovarian abnormality during a pelvic exam, then transvaginal ultrasound is warranted.
Transabdominal and transvaginal ultrasound scan showed a 10x7x5 cm homogeneous liquid mass in the pouch of Douglas.