Learn How to Perform an Obstetrics Ultrasound Protocol. Date pregnancies using Ultrasound and Recognize All Common OB Pathology!

Obstetric ultrasonography, or prenatal ultrasound, is the use of medical ultrasonography in pregnancy, in which sound waves are used to create real-time visual images of the developing embryo or fetus in the uterus (womb).

Obstetrical ultrasound provides pictures of an embryo or fetus within a woman's uterus, as well as the mother's uterus and ovaries. A Doppler ultrasound study may be part of an obstetrical ultrasound examination.

2023年5月22日 · Ultrasound is a noninvasive diagnostic modality that can quickly confirm an intrauterine pregnancy at the bedside, significantly shortening the length of stay for pregnant patients and avoiding the use of contrast or radiation. Point-of-care pelvic ultrasound in the hands yields the greatest diagnostic potential in the first trimester of pregnancy.

What is an ultrasound in pregnancy? A prenatal ultrasound (or sonogram) is a test during pregnancy that checks on the health and development of your baby. An obstetrician, nurse midwife or ultrasound technician (sonographer) performs …

2022年4月12日 · Ultrasound is a noninvasive imaging test that shows structures inside your body using high-intensity sound waves. Healthcare providers use ultrasound exams for several purposes, including during pregnancy, for diagnosing conditions and for image guidance during certain procedures.

The purpose of performing an obstetric ultrasound is to provide a safe, non-invasive, and accurate method to clinically evaluate the pregnant uterus and fetus, right from the confirmation of a viable (alive) pregnancy to throughout the woman’s pregnancy.

ABSTRACT: Obstetric ultrasonography is an important and common part of obstetric care in the United States. The purpose of this document is to present information and evidence regarding the methodology of, indications for, benefits of, and risks associated with obstetric ultrasonography in specific clinical situations.

2016年8月29日 · Obstetric Ultrasound William E. Brant Imaging Methods. US remains the imaging method of choice for dating the pregnancy, monitoring fetal growth, assessing fetal well-being, and evaluating fetal anatomy and maternal pelvic organs.

2017年10月17日 · The basic obstetric ultrasound examination may be used to determine the location of a pregnancy and number of fetuses present and to assist in the assignment of gestational age, prenatal...