Abstract
Background
Large cell neuroendocrine carcinoma (LCNEC) is a rare high-grade neuroendocrine carcinoma of the lung. Little is known about the differences between the pure and combined LCNEC subtypes, and thus we conducted this study to provide more comprehensive insight into LCNEC.
Methods
We reviewed 221 patients with pure LCNEC (P-LCNEC) and 120 patients with combined LCNEC (C-LCNEC) who underwent pulmonary surgery in our hospital to compare their clinical features, driven genes’ status (EGFR/ALK/ROS1/KRAS/BRAF), and adjuvant chemotherapy regimens. Propensity score matching (PSM) was applied to reduce selection bias.
Results
The P-LCNEC group included a higher proportion of males and smokers than the C-LCNEC group. Furthermore, the C-LCNEC group had higher incidences of visceral pleural invasion (VPI), EGFR mutation and ALK rearrangement compared with the P-LCNEC group. Expression of neuroendocrine markers (CD56, CGA, and SYN) and recurrence patterns were not significantly different between the two groups. The P-LCNEC group had better disease-free survival (DFS) and overall survival (OS) compared with the C-LCNEC group (median DFS: 67.0 vs. 28.1 months, p = 0.021; median OS: 72.0 vs. 45.0 months, p = 0.001), which was further confirmed by the PSM method (p = 0.004 and p < 0.001, respectively). Adjuvant chemotherapy was also an independent factor for DFS and OS. Subgroup analysis found that regardless of whether it was for the entire LCNEC group or the P- and C-LCNEC subtypes, the small cell lung cancer (SCLC) regimens presented with superior survival compared with the non-small cell lung cancer (NSCLC) regimens.
Conclusion
P-LCNEC was associated with more favorable prognosis compared with C-LCNEC. SCLC-based adjuvant chemotherapy was more appropriate for LCNEC patients than NSCLC-based regimens, regardless of whether they were the pure or combined LCNEC subtypes. C-LCNEC patients may be the potential beneficiary of targeted therapy.
Similar content being viewed by others
References
Travis WD. Advances in neuroendocrine lung tumors. Ann Oncol. Oct 2010;21 Suppl 7:vii65-71.
Eichhorn F, Dienemann H, Muley T, Warth A, Hoffmann H. Predictors of survival after operation among patients with large cell neuroendocrine carcinoma of the lung. Ann Thorac Surg. 2015;99(3):983–9.
Travis WD, Brambilla E, Nicholson AG, et al. The 2015 World Health Organization Classification of Lung Tumors: Impact of Genetic, Clinical and Radiologic Advances Since the 2004 Classification. J Thorac Oncol. 2015;10(9):1243–60.
Ettinger DS, Aisner DL, Wood DE, et al. NCCN Guidelines Insights: Non-Small Cell Lung Cancer, Version 5.2018. J Natl Compr Canc Netw. Jul 2018;16(7):807-821.
Naidoo J, Santos-Zabala ML, Iyriboz T, et al. Large Cell Neuroendocrine Carcinoma of the Lung: Clinico-Pathologic Features, Treatment, and Outcomes. Clin Lung Cancer. 2016;17(5):e121–9.
Kinslow CJ, May MS, Saqi A, et al. Large-Cell Neuroendocrine Carcinoma of the Lung: A Population-Based Study. Clin Lung Cancer. 2020;21(2):e99–113.
Fournel L, Falcoz PE, Alifano M, et al. Surgical management of pulmonary large cell neuroendocrine carcinomas: a 10-year experience. Eur J Cardiothorac Surg. 2013;43(1):111–4.
Iyoda A, Hiroshima K, Toyozaki T, et al. Adjuvant chemotherapy for large cell carcinoma with neuroendocrine features. Cancer. 2001;92(5):1108–12.
Kozuki T, Fujimoto N, Ueoka H, et al. Complexity in the treatment of pulmonary large cell neuroendocrine carcinoma. J Cancer Res Clin Oncol. 2005;131(3):147–51.
Shimada Y, Niho S, Ishii G, et al. Clinical features of unresectable high-grade lung neuroendocrine carcinoma diagnosed using biopsy specimens. Lung Cancer. 2012;75(3):368–73.
Yamazaki S, Sekine I, Matsuno Y, et al. Clinical responses of large cell neuroendocrine carcinoma of the lung to cisplatin-based chemotherapy. Lung Cancer. 2005;49(2):217–23.
Sun JM, Ahn MJ, Ahn JS, et al. Chemotherapy for pulmonary large cell neuroendocrine carcinoma: similar to that for small cell lung cancer or non-small cell lung cancer? Lung Cancer. 2012;77(2):365–70.
Le Treut J, Sault MC, Lena H, et al. Multicentre phase II study of cisplatin-etoposide chemotherapy for advanced large-cell neuroendocrine lung carcinoma: the GFPC 0302 study. Ann Oncol. 2013;24(6):1548–52.
Igawa S, Watanabe R, Ito I, et al. Comparison of chemotherapy for unresectable pulmonary high-grade non-small cell neuroendocrine carcinoma and small-cell lung cancer. Lung Cancer. 2010;68(3):438–45.
Goldstraw P, Chansky K, Crowley J, et al. The IASLC Lung Cancer Staging Project: Proposals for Revision of the TNM Stage Groupings in the Forthcoming (Eighth) Edition of the TNM Classification for Lung Cancer. J Thorac Oncol. 2016;11(1):39–51.
Austin PC. An Introduction to Propensity Score Methods for Reducing the Effects of Confounding in Observational Studies. Multivariate Behav Res. 2011;46(3):399–424.
Iyoda A, Hiroshima K, Toyozaki T, Haga Y, Fujisawa T, Ohwada H. Clinical characterization of pulmonary large cell neuroendocrine carcinoma and large cell carcinoma with neuroendocrine morphology. Cancer. 2001;91(11):1992–2000.
Takei H, Asamura H, Maeshima A, et al. Large cell neuroendocrine carcinoma of the lung: a clinicopathologic study of eighty-seven cases. J Thorac Cardiovasc Surg. 2002;124(2):285–92.
Asamura H, Kameya T, Matsuno Y, et al. Neuroendocrine neoplasms of the lung: a prognostic spectrum. J Clin Oncol. 2006;24(1):70–6.
Zhou F, Hou L, Ding T, et al. Distinct clinicopathologic features, genomic characteristics and survival of central and peripheral pulmonary large cell neuroendocrine carcinoma: From different origin cells? Lung Cancer. 2018;116:30–7.
Zhang JT, Li Y, Yan LX, et al. Disparity in clinical outcomes between pure and combined pulmonary large-cell neuroendocrine carcinoma: A multi-center retrospective study. Lung Cancer. 2020;139:118–23.
Battafarano RJ, Fernandez FG, Ritter J, et al. Large cell neuroendocrine carcinoma: an aggressive form of non-small cell lung cancer. J Thorac Cardiovasc Surg. 2005;130(1):166–72.
Grand B, Cazes A, Mordant P, et al. High grade neuroendocrine lung tumors: pathological characteristics, surgical management and prognostic implications. Lung Cancer. 2013;81(3):404–9.
Ettinger DS, Wood DE, Aggarwal C, et al. NCCN Guidelines Insights: Non-Small Cell Lung Cancer, Version 1.2020. J Natl Compr Canc Netw. Dec 2019;17(12):1464-1472.
Shimizu K, Yoshida J, Nagai K, et al. Visceral pleural invasion is an invasive and aggressive indicator of non-small cell lung cancer. J Thorac Cardiovasc Surg. 2005;130(1):160–5.
Kudo Y, Saji H, Shimada Y, et al. Impact of visceral pleural invasion on the survival of patients with non-small cell lung cancer. Lung Cancer. 2012;78(2):153–60.
Iyoda A, Hiroshima K, Moriya Y, et al. Prospective study of adjuvant chemotherapy for pulmonary large cell neuroendocrine carcinoma. Ann Thorac Surg. 2006;82(5):1802–7.
Kenmotsu H, Niho S, Ito T, et al. A pilot study of adjuvant chemotherapy with irinotecan and cisplatin for completely resected high-grade pulmonary neuroendocrine carcinoma (large cell neuroendocrine carcinoma and small cell lung cancer). Lung Cancer. 2014;84(3):254–8.
Gu J, Gong D, Wang Y, et al. The demographic and treatment options for patients with large cell neuroendocrine carcinoma of the lung. Cancer Med. 2019;8(6):2979–93.
Raman V, Jawitz OK, Yang CJ, et al. Adjuvant Therapy for Patients With Early Large Cell Lung Neuroendocrine Cancer: A National Analysis. Ann Thorac Surg. 2019;108(2):377–83.
Kujtan L, Muthukumar V, Kennedy KF, Davis JR, Masood A, Subramanian J. The Role of Systemic Therapy in the Management of Stage I Large Cell Neuroendocrine Carcinoma of the Lung. J Thorac Oncol. 2018;13(5):707–14.
Rossi G, Cavazza A, Marchioni A, et al. Role of chemotherapy and the receptor tyrosine kinases KIT, PDGFRalpha, PDGFRbeta, and Met in large-cell neuroendocrine carcinoma of the lung. J Clin Oncol. 2005;23(34):8774–85.
Shen Y, Hu F, Li C, et al. Clinical Features and Outcomes Analysis of Surgical Resected Pulmonary Large-Cell Neuroendocrine Carcinoma With Adjuvant Chemotherapy. Front Oncol. 2020;10:556194.
Miyoshi T, Umemura S, Matsumura Y, et al. Genomic Profiling of Large-Cell Neuroendocrine Carcinoma of the Lung. Clin Cancer Res. 2017;23(3):757–65.
Tang M, Neda K, Ramineni M, et al. Histology determination of lung cancers: a report on genomic profiling of lung cancer of mixing histology [abstract]. J Clin Oncol. 2017;35:8570.
Tang M, Abbas HA, Negrao MV, et al. The histologic phenotype of lung cancers is associated with transcriptomic features rather than genomic characteristics. Nat Commun. 2021;12(1):7081.
Acknowledgment
The authors thank the study participants for their contribution to this research.
Funding
This research was supported by the Science and Technology Commission of Shanghai Municipality Project (Project No. 16140902700) and the foundation of Shanghai Shenkang Hospital Development Center Emerging Frontier Technology Joint Research Project (Project No. SHDC12015115).
Author information
Authors and Affiliations
Contributions
Yanan Wang, Ya Chen, and Zhengyu Yang made substantial contributions to the conception or design of this work, collection and analysis of data, and writing and editing the article. Fangfei Qian, Minjuan Hu, Jun Lu, Yanwei Zhang, Wei Zhang, Kai Wang, and Baohui Han made substantial contributions to this work by providing editing and writing assistance.
Corresponding authors
Ethics declarations
Disclosure
Yanan Wang, Ya Chen, Zhengyu Yang, Fangfei Qian, Minjuan Hu, Jun Lu, Yanwei Zhang, Wei Zhang, Kai Wang, and Baohui Han have no conflicts of interest to declare.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Supplementary Information
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Wang, Y., Chen, Y., Yang, Z. et al. Different Characteristics and Survival between Surgically Resected Pure and Combined Pulmonary Large Cell Neuroendocrine Carcinoma. Ann Surg Oncol 29, 5666–5678 (2022). https://doi.org/10.1245/s10434-022-11610-4
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1245/s10434-022-11610-4