Course Description
Although serum β-human chorionic gonadotropin testing is the most accurate means of confirming a pregnancy, it is unable to provide important anatomical and structural details about early gestation. To this end, sonography has become the imaging modality of choice to help determine fetal location and morphology and identify major anomalies. The technology is widely available, cost-effective, and capable of providing real-time examination of the fetus. While sonography yields scans with greater spatial resolution than many other imaging modes, utilizing magnetic resonance imaging (MRI) in early pregnancy can also assist with visualizing detailed anatomical features of the fetus. Current indications for the use of sonography and MRI during the first trimester have been promulgated by a variety of professional societies and underscore the recognition that evaluating fetal anatomy during early development is of great importance. Timelines of findings and biometric measurements for dating have been established, along with sonographic features characteristic of normal and abnormal intrauterine pregnancies. This information can greatly aid in patient decision-making, especially during the first trimester, when the option of terminating pregnancies due to major anomalies is most readily exercised.
Learning Objectives
After reading this article, the participant should be able to:
Categories: Ultrasound/sonography, MRI
In order to receive CE credit, you must first complete the activity content. When completed, go to the "Take CE Test!" link to access the post-test.
Submit the completed answers to determine if you have passed the post-test assessment. You must answer 6 out of 8 questions correctly to receive the CE credit. You will have no more than 3 attempts to successfully complete the post-test.
Participants successfully completing the activity content and passing the post-test will receive 1.0 ARRT Category A credit.
Approved by the American Society of Radiologic Technologists for ARRT Category A credit.
Approved by the state of Florida for ARRT Category A credit.
Texas direct credit.
This activity may be available in multiple formats or from different sponsors. ARRT does not allow CE activities such as Internet courses, home study programs, or directed readings to be repeated for CE credit in the same biennium.
Category | Content Area | Credits |
---|---|---|
Radiologist Assistant | Procedures | 1 |
Sonography | Procedures | 1 |
Category | Subcategory | Credits |
---|---|---|
Radiologist Assistant | Abdominal Section | 1 |
Sonography | First Trimester Obstectrics | 1 |
Steven Marks*
*President, MedCom Consultants, Inc, Potomac, Maryland
Address correspondence to: Steven Marks, MedCom Consultants Inc, 1311 Fallsmead Way, Potomac, Maryland 20854. Email: steven.marks52@gmail.com.
Disclosure statement: Steven Marks reports having no financial or advisory relationship with any corporate, medical, or political organization doing work related to this paper or other business activity at MedCom Consultants, Inc.
ABSTRACT
Although serum β-human chorionic gonadotropin testing is the most accurate means of confirming a pregnancy, it is unable to provide important anatomical and structural details about early gestation. To this end, sonography has become the imaging modality of choice to help determine fetal location and morphology and identify major anomalies. The technology is widely available, cost-effective, and capable of providing real-time examination of the fetus. While sonography yields scans with greater spatial resolution than many other imaging modes, utilizing magnetic resonance imaging (MRI) in early pregnancy can also assist with visualizing detailed anatomical features of the fetus. Current indications for the use of sonography and MRI during the first trimester have been promulgated by a variety of professional societies and underscore the recognition that evaluating fetal anatomy during early development is of great importance. Timelines of findings and biometric measurements for dating have been established, along with sonographic features characteristic of normal and abnormal intrauterine pregnancies. This information can greatly aid in patient decision-making, especially during the first trimester, when the option of terminating pregnancies due to major anomalies is most readily exercised.
* This sample course is for reference purposes only. It is not currently available for earning CE credits. To earn ARRT CE credits please subscribe to eRADIMAGING where you will see a complete listing of all active and eligible CE courses.
Enter your email address to receive our new course alerts.