相应地,按照淋巴结分站位置将具体清扫范围分为:标准清扫、D2清扫和扩大清扫。但是,就淋巴结转移和预后的关系来说,除了转移的具体位置之外,淋巴结转移率(lymph node ratio:LNR)(亦即转移阳性淋巴结/摘出的淋巴结总数)、转移的淋巴结个数...
Metastatic lymph node ratio: A novel prognostic indicator in node-positive rectal cancerPurpose: The aim this study was to evaluate prognostic significance of the ratio between metastatic and examined lymph nodes (LNR) in stage III rectal cancer. Patients and Methods: A review was made o...
Lymph node ratio is a powerful prognostic index in patients with stage III distal rectal cancer:a Japanese multicenter study. Kobayashi H,Mochizuki H,Kato T,Mori T,Kameoka S,Shirouzu K,Saito Y,Watanabe M,Morita T,Hida J,Ueno M,Ono M,Yasuno M,Sugihara K. International Journal of Colorectal...
lymph node ratiometa‐analysisneoadjuvant therapyprognosisrectal cancerPurpose: Yielding pathologic-lymph node ratio (yp-LNR) was considered to be a better staging system than yp-N stage in rectal cancer patients treated with preoperative radiotherapy (pre-RT). We aimed to compare the predictive ...
PurposeTo determine which indicators, anatomical nodal metastasis (Japan Pancreas Society, JPS), number of positive lymph nodes (PLN), or lymph node ratio (LNR), is the best means of assessing lymph node involvement in pancreatic cancer.MethodsThis retrospective study analyzed 275 patients with panc...
Lymph Node Ratio (LNR) Is a Superior Prognostic Factor to Nodal Positivity for Pancreatic Neuroendocrine Tumors.doi:10.1016/j.jamcollsurg.2017.07.146NEUROENDOCRINEtumorsLYMPHnodesMULTIVARIATEanalysisMETASTASISPANCREATICtumorsGaitanidisApostolosPatelDhaval
Lymph Node Ratio and pN Staging Show Different Superiority As Prognostic Predictors Depending on the Number of Lymph Nodes Dissected in Chinese Patients With Luminal A Breast Cancer 热度: Swollenlymphnodes Swollenlymphnodes Alist, Lymphnodesareenlargedbyinternalcellproliferationor ...
Even in node-negative patients, the use of adjuvant chemotherapy is advocated by the American Society of Clinical Oncology solely on the basis of the low lymph node collection. Rather than number of lymph nodes alone as a prognostic factor, some have proposed lymph node ratio (LNR) also as ...
To compare the prognostic value of 3 different lymph node scoring systems “ log odds of positive nodes (LODDS), lymph node ratio (rN), and lymph node yield “ in an effort to improve the staging of oral cancer. We identified 3958 oral cancer patients from Surveillance, Epidemiology, and ...
摘要: Research on the prognostic value of lymph node ratio (LNR) in gastric cancer (GC) remains limited and controversial results were obtained. In this study, we aimed to evaluate whether LNR was an...关键词:Gastric cancer Lymph node metastasis Lymph node ratio Prognosis ...