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MRI, MRS scans reveal who will lose weight
MRI and MR spectroscopy can identify fat distribution within the body and thus determine who will benefit most from lifestyle changes.
MRI and MR spectroscopy can identify fat distribution within the body and thus determine who will benefit most from lifestyle changes. Study subjects whose health improved the most after lifestyle changes started out with lower baseline levels of abdominal and liver fat.
German researchers performed MRI and MR spectroscopy on 243 individuals prior to and nine months after a lifestyle intervention (weight loss of 5%, reduced fat intake, and moderate physical activity). Each of the participants was considered at risk of developing type 2 diabetes as a result of obesity.
After nine months, insulin sensitivity improved in 71% of the men and 58% of the women. Individuals with improved insulin sensitivity lost significant amounts of abdominal fat (19% for women and 20% for men) and liver fat (35% for women and 44% for men) (Radiol doi:10.1148/radiol.10092284).
Emerging Perspectives on PSMA PET Radiotracers: An Interview with Kenneth J. Pienta, MD
April 24th 2024In a recent interview, Kenneth J. Pienta, M.D., discussed the impact of piflufolastat F18, current directions in research with other PSMA-targeted radiotracers and future possibilities for the role of PSMA PET in the imaging paradigm for prostate cancer.
Study Reveals Benefits of Photon-Counting CT for Assessing Acute Pulmonary Embolism
April 23rd 2024In comparison to energy-integrating detector CT for the workup of suspected acute pulmonary embolism, the use of photon-counting detector CT reduced radiation dosing by 48 percent, according to newly published research.
