作者: Carolyn L. Wang , Lawrence R. MacDonald , James V. Rogers , Aleksandr Aravkin , David R. Haseley
DOI: 10.2214/AJR.11.6478
关键词:
摘要: OBJECTIVE. The study objective was to assess the correlation between 18F-FDG uptake values on positron emission mammography (PEM), expressed as maximum value and lesion-to-background ratio, receptor status (i.e., estrogen [ER], progesterone [PR], human epidermal growth factor 2 [HER2]), tumor histology, grade. We also evaluated for PEM a whole-body PET/CT. MATERIALS AND METHODS. retrospectively reviewed our database patients with newly diagnosed breast cancer who were referred June 2007 September 2009. A subset of underwent PET/CT scan. original pathology reports establish histologic type, grade, status. RESULTS. involved 98 100 lesions. ER-negative tumors PR-negative had significantly higher mean ratio than did their respective recep...