Tumor regression grade (TRG)PurposeLocally advanced rectal cancer (LARC) patients achieving ypT3 status following neoadjuvant chemoradiation are considered to have poor response with minimal downstaging. However, residual cancer cell amounts vary in the subserosa/perirectal fat. Tumor regression grading...
New tumor regression grade for rectal cancer after neoadjuvant therapy and radical surgery In this retrospective study, we defined a new tumor regression grade (NTRG), which we used to evaluate the prognosis of patients with locally advanced rect... J Li,H Liu,J Hu,... - 《Oncotarget》 被...
Tumor regression grade Gastrointestinal cancer Neoadjuvant therapy Histopathology 1. Introduction Neoadjuvant therapy is increasingly applied in malignancies of the gastrointestinal tract, particularly esophageal, gastric, and rectal carcinomas [2,14,54], which makes the evaluation of effectiveness pivotal. Pat...
MRI Tumor Volume Reduction Rate vs Tumor Regression Grade in the pre-operative re-staging of locally advanced rectal cancer after chemo-radiotherapyMRI Tumor Volume Reduction Rate vs Tumor Regression Grade in the pre-operative re-staging of locally advanced rectal cancer after chemo-radiotherapyRectal ...
et al. Clinical outcomes in elderly rectal cancer patients treated with neoadjuvant chemoradiotherapy: impact of tumor regression grade. J Cancer Res Clin Oncol 147, 1179–1188 (2021). https://doi.org/10.1007/s00432-020-03403-7 Download citation Received03 July 2020 Accepted21 September 2020 ...
To compare Tumor Volume Reduction Rate (TVRR) measured by MR Volumetry after preoperative chemoradiotherapy (CRT) and pathological Tumor Regression Grade (TRG) in Locally Advanced Rectal Cancer (LARC). Material and methods In total, 20 patients with LARC (cT3-T4) treated with CRT followed by To...
ypTNM category combined with AJCC tumor regression grade for screening patients with the worst prognosis after neoadjuvant chemoradiation therapy for locally advanced rectal cancer. Cancer Manag Res. 2018;10:5219–25. Article CAS PubMed PubMed Central Google Scholar Woodham BL, Chmelo J, Donohoe ...
A Simplified Tumor Regression Grade Correlates with Survival in Locally Advanced Rectal Carcinoma Treated with Neoadjuvant Chemoradiotherapy Background Locally advanced rectal cancer is frequently treated with neoadjuvant chemoradiotherapy to reduce local recurrence and possibly improve surviva... D Beddy,JMP Hy...
Pasquale PerriGian Luca GraziMaurizio CosimelliClinical Colorectal CancerStigliano, Vittoria,Cosimelli,etc.Tumor Regression Grade After Neoadjuvant Chemoradiation and Surgery for Low Rectal Cancer Evaluated by Multiple Correspondence Analysis: Ten Years as Minimum Follow-up[J].2018,17(1)....
Rectal cancer surgery is generally more complex and more challenging than colon cancer surgery, because the rectum is located within the narrow bony pelvis; is surrounded by the urogenital organs, large blood vessels, and autonomic nerves; and is close to the anal sphincters. As a result, rect...