Search results
Results from the WOW.Com Content Network
A patient can expect to receive an injection of radiopharmaceutical agent intravenously in the arm contralateral to the breast under investigation. After waiting 5–10 minutes, the breast tissue is placed into the MBI system and a series of images are obtained. Imaging time for both breasts is approximately 40 minutes.
Breast ultrasound is a medical imaging technique that uses medical ultrasonography to perform imaging of the breast. It can be performed for either diagnostic or screening purposes [ 1 ] and can be used with or without a mammogram . [ 2 ]
Medical ultrasound includes diagnostic techniques (mainly imaging techniques) using ultrasound, as well as therapeutic applications of ultrasound. In diagnosis, it is used to create an image of internal body structures such as tendons, muscles, joints, blood vessels, and internal organs, to measure some characteristics (e.g., distances and velocities) or to generate an informative audible sound.
With automated whole-breast ultrasound, the ultrasound transducer is guided over the breast in an automatic manner. The position and speed of the transducer is regulated automatically, whereas the angle of incidence and the amount of pressure applied is set by the human operator.
This disease was first described in 2014. [3] In 2017 a group led by Dr. Jonathan Miner generated the first mouse model of SAVI. Dr. Miner's research team used CRISPR/Cas9 genome editing to introduce a mutation into the mouse STING gene (STING1) [4] that was analogous to a human SAVI-associated mutation.
The AIUM's membership consists of more than 10,000 sonographers, physicians, scientists, engineers, other health care providers, manufacturers of ultrasound equipment, and students. The AIUM is directed by a Board of governors and Executive Committee who are assisted by committees and a Council on Sections, representing many ultrasound ...
Staging breast cancer is the initial step to help physicians determine the most appropriate course of treatment. As of 2016, guidelines incorporated biologic factors, such as tumor grade, cellular proliferation rate, estrogen and progesterone receptor expression, human epidermal growth factor 2 (HER2) expression, and gene expression profiling into the staging system.
There is preliminary evidence suggesting that negative-pressure wound therapy may be useful in healing complicated breast wounds resulting from surgery. [10] Postoperative pain is common following breast surgery. The incidence of poorly controlled acute postoperative pain following breast cancer surgery ranges between 14.0% to 54.1%. [11]