Abstract
Patients who undergo pancreatectomy for pancreatic ductal adenocarcinoma (PDA) develop relatively early recurrence, but pulmonary metastasis from PDA is rare. Between January 2008 and December 2016, a total of 120 consecutive patients underwent pancreatectomy for primary PDA at Osaka Medical College Hospital. Among these, 13 patients developed pulmonary metastasis and 6 patients underwent pulmonary metastasectomy. Among these patients, the median disease-free survival following initial pancreatic surgery was 26.1 months, and the median overall survival (OS) interval was 39 months. On the other hand, seven patients did not undergo pulmonary resection. The median OS interval of these patients was 33 months. The 1-, 3-, and 5-year OS rates were 100%, 80%, and 60%, respectively, for patients who underwent pulmonary metastasectomy and 100.0%, 42.8%, and 0%, respectively, for those who did not undergo the procedure. Our experience has shown that surgical resection may lengthen the survival time of patients who tolerate surgery.
Abbreviations
- BSC:
-
Best supportive care
- CA:
-
Carbohydrate antigen
- CEA:
-
Carcinoembryonic antigen
- CT:
-
Computed tomography
- DFS:
-
Disease-free survival
- DP:
-
Distal pancreatectomy
- DUPAN-2:
-
Pancreatic cancer-associated antigen-2
- FDG-PET:
-
Fluorodeoxyglucose-positron emission tomography
- GEM:
-
Gemcitabine
- OS:
-
Overall survival
- PD:
-
Pancreaticoduodenectomy
- PDA:
-
Pancreatic ductal adenocarcinoma
- S-1:
-
Tegafur/gimeracil/oteracil
- SPan-1:
-
s-Pancreas-1 antigen
- TP:
-
Total pancreatectomies
- UICC:
-
Unio Internationalis Contra Cancrum
References
Uesaka K, Boku N, Fukutomi A, Okamura Y, Konishi M, Matsumoto I, et al. Adjuvant chemotherapy of S-1 versus gemcitabine for resected pancreatic cancer: a phase 3, open-label, randomised, non-inferiority trial (JASPAC 01). Lancet. 2016;388:248–57.
Katz MH, Wang H, Fleming JB, Sun CC, Hwang RF, Wolff RA, et al. Long-term survival after multidisciplinary management of resected pancreatic adenocarcinoma. Ann Surg Oncol. 2009;16:836–47.
Oettle H, Post S, Neuhaus P, Gellert K, Langrehr J, Ridwelski K, et al. Adjuvant chemotherapy with gemcitabine vs observation in patients undergoing curative-intent resection of pancreatic cancer: a randomized controlled trial. JAMA. 2007;297:267–77.
Arnaoutakis GJ, Rangachari D, Laheru DA, Iacobuzio-Donahue CA, Hruban RH, Herman JM, et al. Pulmonary resection for isolated pancreatic adenocarcinoma metastasis: an analysis of outcomes and survival. J Gastrointest Surg. 2011;15:1611–7.
Thomas RM, Truty MJ, Nogueras-Gonzalez GM, Fleming JB, Vauthey JN, Pisters PW, et al. Selective reoperation for locally recurrent or metastatic pancreatic ductal adenocarcinoma following primary pancreatic resection. J Gastrointest Surg. 2012;16:1696–704.
Yasukawa M, Kawaguchi T, Kawai N, Tojo T, Taniguchi S. Surgical treatment for pulmonary metastasis of pancreatic ductal adenocarcinoma: study of 12 cases. Anticancer Res. 2017;37:5573–6.
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.
Nakajima M, Ueno T, Suzuki N, Matsui H, Shindo Y, Sakamoto K, et al. Novel indications for surgical resection of metachronous lung metastases from pancreatic cancer after curative resection. J Clin Gastroenterol. 2017;51:e34–8.
Fokas E, Engenhart-Cabillic R, Daniilidis K, Rose F, An HX. Metastasis: the seed and soil theory gains identity. Cancer Metastasis Rev. 2007;26:705–15.
Yamashita K, Miyamoto A, Hama N, Asaoka T, Maeda S, Omiya H, et al. Survival impact of pulmonary metastasis as recurrence of pancreatic ductal adenocarcinoma. Dig Surg. 2015;32:464–71.
Sahin IH, Elias H, Chou JF, Capanu M, O’Reilly EM. Pancreatic adenocarcinoma: insights into patterns of recurrence and disease behavior. BMC Cancer. 2018;18:769.
Acknowledgements
We thank all staff of Osaka Medical College for the management of patients. We would also like to thank Editage (www.editage.com) for editing the English language of this manuscript.
Funding
None.
Author information
Authors and Affiliations
Contributions
Conception and design of the study: TS and KT. Acquisition of data: TS, FH, and MA. Analysis and interpretation of the data: TS, KK, YI, SWL, and KT. Writing, review, and/or revision of the manuscript: TS, KT, and KU. Study supervision: KU. All authors have read and approved the manuscript.
Corresponding author
Ethics declarations
Conflict of interest
The authors declare no conflicts of interest in association with the present study.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Shimizu, T., Taniguchi, K., Asakuma, M. et al. Initial pulmonary metastasis after pancreatectomy for pancreatic ductal adenocarcinoma. Surg Today 50, 413–418 (2020). https://doi.org/10.1007/s00595-019-01902-w
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00595-019-01902-w