Clinical Impact for Prognostic Index of Nodal Stations and Reconsideration of Optimal Regional Lymph Node Station in Pancreatic Cancer.
1/5 보강
PICO 자동 추출 (휴리스틱, conf 2/4)
유사 논문P · Population 대상 환자/모집단
추출되지 않음
I · Intervention 중재 / 시술
a surgery-first approach and unified systemic lymphadenectomy were enrolled
C · Comparison 대조 / 비교
추출되지 않음
O · Outcome 결과 / 결론
[CONCLUSION] Regional lymphadenectomy is basically indispensable, considering LN metastasis, and the prognostic index of nodal stations showed the clinical impact on survival analysis. Also, it might be possible to omit some LN dissection based on the tumor location.
[PURPOSES] Regional lymphadenectomy is standard in pancreatic cancer.
APA
Yamada S, Fujii T, et al. (2025). Clinical Impact for Prognostic Index of Nodal Stations and Reconsideration of Optimal Regional Lymph Node Station in Pancreatic Cancer.. Journal of hepato-biliary-pancreatic sciences, 32(9), 667-678. https://doi.org/10.1002/jhbp.12179
MLA
Yamada S, et al.. "Clinical Impact for Prognostic Index of Nodal Stations and Reconsideration of Optimal Regional Lymph Node Station in Pancreatic Cancer.." Journal of hepato-biliary-pancreatic sciences, vol. 32, no. 9, 2025, pp. 667-678.
PMID
40563225 ↗
Abstract 한글 요약
[PURPOSES] Regional lymphadenectomy is standard in pancreatic cancer. The aim was to explore clinical impact for the prognostic index of nodal stations and optimal extent of lymphadenectomy in pancreatic cancer.
[METHODS] A total of 507 consecutive pancreatic cancer patients who underwent a surgery-first approach and unified systemic lymphadenectomy were enrolled. The prognostic index of nodal stations was calculated by tumor location and relevant lymph node (LN) station, and clinicopathological factors and survival outcomes were analyzed.
[RESULTS] In the pancreatic head, LN13 dissection showed the highest prognostic index, with extremely low indices for LN6 and LN12 dissection. In the pancreatic body, LN11 dissection showed the highest index; LN9 and LN10 dissection both had indices of zero. In the pancreatic tail, LN11 dissection showed the highest index, and that for LN8 dissection was zero. Subgroup analyses of the prognostic index according to resectability status, peritoneal cytology, pathological stage, and the administration of postoperative adjuvant therapy were performed, and the overall pattern remained unchanged.
[CONCLUSION] Regional lymphadenectomy is basically indispensable, considering LN metastasis, and the prognostic index of nodal stations showed the clinical impact on survival analysis. Also, it might be possible to omit some LN dissection based on the tumor location.
[METHODS] A total of 507 consecutive pancreatic cancer patients who underwent a surgery-first approach and unified systemic lymphadenectomy were enrolled. The prognostic index of nodal stations was calculated by tumor location and relevant lymph node (LN) station, and clinicopathological factors and survival outcomes were analyzed.
[RESULTS] In the pancreatic head, LN13 dissection showed the highest prognostic index, with extremely low indices for LN6 and LN12 dissection. In the pancreatic body, LN11 dissection showed the highest index; LN9 and LN10 dissection both had indices of zero. In the pancreatic tail, LN11 dissection showed the highest index, and that for LN8 dissection was zero. Subgroup analyses of the prognostic index according to resectability status, peritoneal cytology, pathological stage, and the administration of postoperative adjuvant therapy were performed, and the overall pattern remained unchanged.
[CONCLUSION] Regional lymphadenectomy is basically indispensable, considering LN metastasis, and the prognostic index of nodal stations showed the clinical impact on survival analysis. Also, it might be possible to omit some LN dissection based on the tumor location.
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