Tumor Necrosis on Magnetic Resonance Imaging Correlates With Aggressive Histology and Disease Progression in Clear Cell Renal Cell Carcinoma
作者: Peter BeddyElizabeth M. GenegaLong NgoNicole HindmanJesse WeiAndrea BullockRupal S. BhattMichael B. AtkinsIvan Pedrosa
作者单位: 1Department of Radiology, St. James Hospital and Trinity College, Dublin, Ireland
2Department of Pathology, Beth Israel Deaconess Medical Center, Boston, MA
3Department of Medicine, Beth Israel Deaconess Medical Center, Boston, MA
4Department of Radiology, New York University Langone Medical Center, New York, NY
5Department of Medicine, Division of Hematology/Oncology, Beth Israel Deaconess Medical Center, Boston, MA
刊名: Clinical Genitourinary Cancer, 2014, Vol.12 (1), pp.55-62
来源数据库: Elsevier Journal
DOI: 10.1016/j.clgc.2013.07.006
关键词: carcinomaclear cell metastatic renal cell carcinomaclear cell percentagekidney neoplasmsMRI
英文摘要: Abstract(#br)Objective(#br)The study objective was to correlate the magnetic resonance imaging (MRI) features of clear cell renal cell carcinoma (ccRCC) with the histopathologic features and disease progression.(#br)Methods(#br)Institutional review board approval for this retrospective study was obtained; patient consent was not required. The initial staging MRI scans of 75 patients with histologically confirmed ccRCC were retrospectively reviewed. The imaging was assessed by 2 radiologists for the presence of tumor necrosis, cystic degeneration, intracellular fat, hemorrhage, retroperitoneal collaterals, and renal vein thrombosis. Quantitative analysis for the MRI presence of intracellular lipid within tumors was performed. MRI findings were correlated with histopathologic findings of...
全文获取路径: Elsevier  (合作)
影响因子:1.429 (2012)