Resected pancreatic ductal adenocarcinomas with recurrence limited in lung have a significantly better prognosis than those with other recurrence patterns
- PMID: 26372811
- PMCID: PMC4742219
- DOI: 10.18632/oncotarget.5054
Resected pancreatic ductal adenocarcinomas with recurrence limited in lung have a significantly better prognosis than those with other recurrence patterns
Abstract
The majority of patients with curative resection of pancreatic ductal adenocarcinoma recur within 5 years of resection. However, the prognosis associated with different patterns of recurrence has not been well studied. A retrospective review of patients who underwent curative surgical resection of pancreatic cancer was performed. Of the 209 patients, 174 patients developed recurrent disease. Of these 174, 28(16.1%) had recurrent disease limited to lung metastases, 20(11.5%) had recurrence in the lung plus one or more other sites excluding the liver, 73(42.0%) had liver metastasis alone or liver metastasis with any other site except lung, 28(16.1%) local recurrence only, and 25(14.3%) peritoneal recurrence alone or together with local recurrence. Patients with recurrence limited to lung had a 8.5 months(Mo) median survival from recurrence to death, which was significantly better than the survival associated with recurrence in the liver(5.1Mo), in the peritoneum(2.3Mo) or locally(5.1Mo) in multivariable analyses. Among all groups, the time from surgery to the diagnosis of recurrence in patients who recurred in only in the lung was also the longest. However, 75% of patients were found to have indeterminate lung nodules on their surveillance CT scans prior to the diagnosis of recurrence in lung. This delayed diagnosis of lung recurrence may have a negative impact on survival after recurrence. In conclusion, pancreatic cancer with lung recurrence has a significantly better prognosis than recurrence in other sites. Further studies are needed to investigate how different diagnostic and treatment modalities affect the survival of this unique subpopulation of pancreatic cancer patients.
Keywords: lung metastasis; pancreatic cancer; prognosis; recurrent pattern.
Conflict of interest statement
The authors have no relevant conflicts of interest to disclose.
Figures
Similar articles
-
The indolent nature of pulmonary metastases from ductal adenocarcinoma of the pancreas.J Surg Oncol. 2015 Jul;112(1):80-5. doi: 10.1002/jso.23943. Epub 2015 Jul 7. J Surg Oncol. 2015. PMID: 26153355 Free PMC article.
-
Resection of pancreatic ductal adenocarcinoma with synchronous distant metastasis: is it worthwhile?World J Surg Oncol. 2014 Nov 18;12:347. doi: 10.1186/1477-7819-12-347. World J Surg Oncol. 2014. PMID: 25407113 Free PMC article.
-
Clinical characteristics of initial recurrence in lung after surgical resection for pancreatic ductal adenocarcinoma.Pancreatology. 2020 Oct;20(7):1472-1478. doi: 10.1016/j.pan.2020.08.019. Epub 2020 Aug 27. Pancreatology. 2020. PMID: 32900632
-
Meta-analysis of recurrence pattern after resection for pancreatic cancer.Br J Surg. 2019 Nov;106(12):1590-1601. doi: 10.1002/bjs.11295. Epub 2019 Aug 27. Br J Surg. 2019. PMID: 31454073
-
Metastases or primary recurrence to the lung is related to improved survival of pancreatic cancer as compared to other sites of dissemination. Results of a systematic review with meta-analysis.Eur J Surg Oncol. 2020 Oct;46(10 Pt A):1789-1794. doi: 10.1016/j.ejso.2020.06.013. Epub 2020 Jun 15. Eur J Surg Oncol. 2020. PMID: 32753117
Cited by
-
Heterogeneity of metastatic pancreatic adenocarcinoma: Lung metastasis show better prognosis than liver metastasis-a case control study.Oncotarget. 2016 Jul 19;7(29):45649-45655. doi: 10.18632/oncotarget.9861. Oncotarget. 2016. PMID: 27286454 Free PMC article.
-
Significance of pulmonary resection in patients with metachronous pulmonary metastasis from pancreatic ductal adenocarcinoma: a retrospective cohort study.BMC Surg. 2021 May 5;21(1):237. doi: 10.1186/s12893-021-01236-w. BMC Surg. 2021. PMID: 33952223 Free PMC article.
-
Diabetes Mellitus and Pancreatic Ductal Adenocarcinoma-Prevalence, Clinicopathological Variables, and Clinical Outcomes.Cancers (Basel). 2022 Jun 8;14(12):2840. doi: 10.3390/cancers14122840. Cancers (Basel). 2022. PMID: 35740504 Free PMC article.
-
Different clinical presentations of metachronous pulmonary metastases after resection of pancreatic ductal adenocarcinoma: Retrospective study and review of the literature.World J Gastroenterol. 2017 Sep 21;23(35):6420-6428. doi: 10.3748/wjg.v23.i35.6420. World J Gastroenterol. 2017. PMID: 29085191 Free PMC article. Review.
-
Selective reoperation after primary resection as a feasible and safe treatment strategy for recurrent pancreatic cancer.Medicine (Baltimore). 2016 Jul;95(30):e4191. doi: 10.1097/MD.0000000000004191. Medicine (Baltimore). 2016. PMID: 27472688 Free PMC article.
References
-
- Herman JM, Swartz MJ, Hsu CC, Winter J, Pawlik TM, Sugar E, Robinson R, Laheru DA, Jaffee E, Hruban RH, Campbell KA, Wolfgang CL, Asrari F, et al. Analysis of fluorouracil-based adjuvant chemotherapy and radiation after pancreaticoduodenectomy for ductal adenocarcinoma of the pancreas: results of a large, prospectively collected database at the Johns Hopkins Hospital. J Clin Oncol. 2008;26:3503–10. - PMC - PubMed
-
- Sperti C, Pasquali C, Piccoli A, Pedrazzoli S. Recurrence after resection for ductal adenocarcinoma of the pancreas. World J Surg. 1997;21:195–200. - PubMed
-
- Van den Broeck A, Sergeant G, Ectors N, Van Steenbergen W, Aerts R, Topal B. Patterns of recurrence after curative resection of pancreatic ductal adenocarcinoma. Eur J Surg Oncol. 2009;35:600–4. - PubMed
Publication types
MeSH terms
Grants and funding
LinkOut - more resources
Full Text Sources
Other Literature Sources
Medical