2020
DOI: 10.1016/j.jcol.2020.06.009
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Higher cut-offs for the number of lymph nodes harvested do not predict better prognosis in patients with colon cancer

Abstract: Background  Current threshold for minimum lymph node harvest may not be adequate for appropriate staging in colon cancer and newer surgical techniques may allow more lymph nodes to be harvested. The aim of this study was to examine the prognostic role of harvesting and examining lymph nodes higher in number than the recommended threshold (≥12), in patients with colon cancer. Methods  This retrospective study included 179 patients that underwent open colon resection for adenocarcin… Show more

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Cited by 2 publications
(2 citation statements)
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“…Patients were divided into 2 groups according to the number of harvested LNs with a cutoff value of 24. The cutoff value for the LN yield was determined according to the median number of harvested LNs within our study population and other previous studies employing cutoff values of 24 for investigating the association between LN harvest and surgical outcomes 11–13 . Finally, 75 patients reported to have had ≤24 harvested LNs, and 94 patients reported to have had >24 harvested LNs were enrolled, as shown in Figure 1.…”
Section: Methodsmentioning
confidence: 99%
See 1 more Smart Citation
“…Patients were divided into 2 groups according to the number of harvested LNs with a cutoff value of 24. The cutoff value for the LN yield was determined according to the median number of harvested LNs within our study population and other previous studies employing cutoff values of 24 for investigating the association between LN harvest and surgical outcomes 11–13 . Finally, 75 patients reported to have had ≤24 harvested LNs, and 94 patients reported to have had >24 harvested LNs were enrolled, as shown in Figure 1.…”
Section: Methodsmentioning
confidence: 99%
“…The cutoff value for the LN yield was determined according to the median number of harvested LNs within our study population and other previous studies employing cutoff values of 24 for DOI: 10.1097/SLE.0000000000001301 investigating the association between LN harvest and surgical outcomes. [11][12][13] Finally, 75 patients reported to have had ≤ 24 harvested LNs, and 94 patients reported to have had > 24 harvested LNs were enrolled, as shown in Figure 1. This study was approved and waived the informed consent by the Institutional Review Board (IRB No.…”
Section: Patientsmentioning
confidence: 99%