Clinical Significance of Lymph Node Dissection and Lymph Node Metastasis in Primary Appendiceal Tumor Patients After Curative Resection: a Retrospective Multicenter Cohort Study

2021 ◽  
Author(s):  
Hiroshi Takeyama ◽  
Kohei Murata ◽  
Takashi Takeda ◽  
Makoto Fujii ◽  
Yoshinori Kagawa ◽  
...  
Keyword(s):  
Cohort Study ◽  
Lymph Node ◽  
Lymph Node Metastasis ◽  
Curative Resection ◽  
Node Dissection ◽  
Tumor Patients ◽  
Multicenter Cohort Study ◽  
Appendiceal Tumor ◽  
Node Metastasis ◽  
Multicenter Cohort

A multicenter cohort study of total thyroidectomy and routine central lymph node dissection for cN0 papillary thyroid cancer

Surgery ◽  
2011 ◽  
Vol 150 (6) ◽  
pp. 1048-1057 ◽  
Author(s):  
Aleksandra Popadich ◽  
Olga Levin ◽  
James C. Lee ◽  
Stephanie Smooke-Praw ◽  
Kevin Ro ◽  
...  
Keyword(s):  
Cohort Study ◽  
Thyroid Cancer ◽  
Lymph Node ◽  
Papillary Thyroid ◽  
Node Dissection ◽  
Central Lymph Node ◽  
Multicenter Cohort Study ◽  
Central Lymph Node Dissection ◽  
Multicenter Cohort ◽  
Central Lymph

scholarly journals Lymph node metastasis in young and middle-aged papillary thyroid carcinoma patients: a SEER-based cohort study

BMC Cancer ◽  
2020 ◽  
Vol 20 (1) ◽  
Author(s):  
Yuanchao Liu ◽  
Yizeng Wang ◽  
Ke Zhao ◽  
Dongyang Li ◽  
Zuoyu Chen ◽  
...  
Keyword(s):  
Cohort Study ◽  
Lymph Node ◽  
Papillary Thyroid Carcinoma ◽  
Lymph Node Metastasis ◽  
Thyroid Carcinoma ◽  
Papillary Thyroid ◽  
Middle Aged ◽  
Node Metastasis

The prognostic significance of lymph node metastasis and intrapancreatic perineural invasion in pancreatic cancer after curative resection

Surgery Today ◽  
1999 ◽  
Vol 29 (1) ◽  
pp. 16-22 ◽  
Author(s):  
Hideo Ozaki ◽  
Takehisa Hiraoka ◽  
Ryuji Mizumoto ◽  
Seiki Matsuno ◽  
Yoshiro Matsumoto ◽  
...  
Keyword(s):  
Pancreatic Cancer ◽  
Lymph Node ◽  
Lymph Node Metastasis ◽  
Curative Resection ◽  
Perineural Invasion ◽  
Prognostic Significance ◽  
Node Metastasis

scholarly journals Intrahepatic cholangiocarcinoma patients without indications of lymph node metastasis not benefit from lymph node dissection

Oncotarget ◽  
2017 ◽  
Vol 8 (69) ◽  
pp. 113817-113827 ◽  
Author(s):  
Jie Hu ◽  
Fei-Yu Chen ◽  
Kai-Qian Zhou ◽  
Cheng Zhou ◽  
Ya Cao ◽  
...  
Keyword(s):  
Lymph Node ◽  
Lymph Node Metastasis ◽  
Lymph Node Dissection ◽  
Intrahepatic Cholangiocarcinoma ◽  
Node Dissection ◽  
Node Metastasis

scholarly journals Lymph Node Dissections for T3T4 Stage Penile Cancer Patients Without Preoperatively Detectable Lymph Node Metastasis Bring More Survival Benefits: A Propensity Matching Analysis

2021 ◽  
Vol 11 ◽  
Author(s):  
Han Li ◽  
Yucheng Ma ◽  
Zhongyu Jian ◽  
Xi Jin ◽  
Liyuan Xiang ◽  
...  
Keyword(s):  
Lymph Node ◽  
Lymph Node Metastasis ◽  
Cancer Patients ◽  
Penile Cancer ◽  
Cox Regression ◽  
Regression Analyses ◽  
Node Dissection ◽  
Cancer Specific Survival ◽  
Node Metastasis ◽  
Propensity Matching

Background and AimsThe current guidelines for the treatment of penile cancer patients with clinically non-invasive normal inguinal lymph nodes are still broad, so the purpose of this study is to determine which patients are suitable for lymph node dissection (LND).MethodsHistologically confirmed penile cancer patients (primary site labeled as C60.9-Penis) from 2004 to 2016 in the Surveillance, Epidemiology, and Results database were included in this analysis. Univariate and multivariate Cox regression analyses were applied to determine an overall estimate of LND on overall survival and cancer-specific survival. A 1:1 propensity matching analysis (PSM) was applied to enroll balanced baseline cohort, and further Kaplan–Meier (KM) survival analysis was used to get more reliable results.ResultsOut of 4,458 histologically confirmed penile cancer patients with complete follow-up information, 1,052 patients were finally enrolled in this analysis. Age, pathological grade, T stage, and LND were identified as significant predictors for overall survival (OS) in the univariate Cox analysis. In the multivariate Cox regression, age, pathological grade, T stage, and LND were found significant. The same results were also found in the univariate and multivariate Cox regression analyses for cancer-specific survival (CSS). After the successful PSM, further KM analysis revealed that LND could bring significant OS and CSS benefits for T3T4 patients without lymph node metastasis.ConclusionLymph node dissection may bring survival benefits for penile cancer patients without preoperatively detectable lymph node metastasis, especially for T3T4 stage patients. Further randomized control trial is needed.

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