The efficiency of <sup>18</sup>F-FDG-PET/CT in the assessment of tumor response to preoperative chemoradiation therapy for locally recurrent rectal cancer.

BMC Cancer · 2021 · PMC8529852 · PMID 34674666

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highly significantno p-value reported

According to several previous reports, a highly significant correlation was observed between a decreased FDG uptake rate after CRT and survival in patients with cancer of the esophagus [ 8 , 17 ].

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