Talks by radiologists can reduce patient anxiety over screening May 27, 2014 -- Screening mammography is under intense scrutiny, with critics questioning its efficacy and calling attention to its harms -- including patient anxiety in the face of false positives. Direct and proactive education offered by mammographers can counter these questions, according to research presented at the recent American Roentgen Ray Society meeting.
Mary's Musings: Can big data add insight to breast screening? May 22, 2014 -- Dr. Mary Morrison Saltz enters the fray over breast screening in this month's column, in which she addresses the uncertainty over whether screening mammography is effective and how it might be improved. She also makes a surprising confession of her own.
Uterine artery embolization (UAE) in the UAE May 21, 2014 -- Since it was first introduced in the United Arab Emirates (UAE) several years ago, uterine artery embolization has become a popular procedure for many young women who have symptomatic uterine fibroids. In this article, the team that introduced UAE to the UAE describes the procedure and its advantages.
Study: Do fetal anatomy US scans earlier in obese women May 19, 2014 -- Morbidly obese pregnant women face a greater risk of poor outcomes and can be difficult to image adequately on prenatal ultrasound. For that reason, fetal anatomy ultrasound scans should be performed earlier in these women, with the optimal gestational age for scans dropping as body mass index goes up.
Moments in Radiology History: Part 15 -- Mammography's roots May 9, 2014 -- Today's debate over the value of breast screening is nothing new. In fact, controversy has dogged mammography almost since the technique was invented. In his latest installment of Moments in Radiology History, Otha Linton traces the mammography debate through the career of its earliest proponent, Dr. Robert L. Egan.
ARRS: Patients overestimate mammography radiation danger May 5, 2014 -- Women overestimate the amount of radiation they receive from mammography exams, which could lead them to avoid screening, according to data presented at the American Roentgen Ray Society (ARRS) annual meeting in San Diego.
ARRS: Diagnostic breast tomo reduces need for US, biopsies May 5, 2014 -- Using breast tomosynthesis in diagnostic workup -- specifically, with one- or two-view focal asymmetries found at screening mammography -- reduces ultrasound use and leads to fewer biopsies compared to diagnostic mammography alone, according to research presented at the American Roentgen Ray Society (ARRS) meeting in San Diego.
Brassieres help cut chest CT radiation dose May 5, 2014 -- Wearing a bra during a chest CT scan can significantly reduce dose to radiosensitive tissues by holding breast tissue within the lower-dose region created by tube-current modulation techniques, concludes a new study in the May issue of the American Journal of Roentgenology.
ASBrS: For node-positive breast cancer, radiotherapy is best May 5, 2014 -- Lymph node axillary radiotherapy is associated with significantly fewer complications than traditional axillary lymph node removal, and it may be poised to become the standard of care, according to research presented on April 30 at the American Society of Breast Surgeons (ASBrS) meeting in Las Vegas.