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Chen G, Liu L, Tan C, Tan Q, Chen Y, An X, Liu X, Wang X. Prognostic significance of systemic immune-inflammation index in patients with nonfunction pancreatic neuroendocrine tumor undergoing surgical resection. Cancer Med 2024; 13:e7114. [PMID: 38553949 PMCID: PMC10980930 DOI: 10.1002/cam4.7114] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Revised: 10/12/2023] [Accepted: 03/04/2024] [Indexed: 04/02/2024] Open
Abstract
PURPOSE The purpose of our study was to investigate the clinical significance and prognostic role of the systemic immune-inflammation index (SII) in patients who underwent surgical resection for nonfunctioning pancreatic neuroendocrine tumors (pNETs). METHODS We conducted a retrospective analysis of 364 patients with nonfunctioning pNETs. The association between the SII level and clinical parameters was investigated. The receiver operating characteristic (ROC) curve was used to calculate the optimal SII value. Cox proportional hazard analysis was performed to evaluate the prognostic factors. RESULTS Our study included 364 patients with nonfunctioning pNETs who underwent surgery. The median age was 51.0 (43.0, 59.3), and 164 (45.1%) were male. The optimal threshold of SII determined by ROC analysis was 523.95. Higher SII levels were significantly associated with older age (p = 0.001), sex (p = 0.011), tumor size (p = 0.032), and tumor grade (p = 0.002). Recurrence was observed in 70 (19.2%) patients following a median follow-up of 98 months. Univariate analysis showed that higher SII (p < 0.0001), tumor size >4 cm (p = 0.015), and G2/G3 grade (p = 0.002) were significantly associated with disease-free survival (DFS). Multivariate analysis revealed that higher SII (HR: 7.35; 95% CI: 3.44, 15.70; p < 0.0001) and G2/G3 grade (HR: 3.11; 95% CI: 1.42, 6.82; p = 0.005) remained significantly associated with tumor recurrence. Furthermore, 46 (12.6%) patients died during the follow-up. Higher SII (HR: 8.43; 95% CI: 3.19, 22.72; p < 0.0001) and G2/G3 grade (HR: 3.16; 95% CI: 1.01, 9.86; p = 0.048) were independent predictors of overall survival (OS) by multivariate analysis. CONCLUSION In conclusion, our study revealed that a higher SII level was associated with tumor-related features (larger tumor size and advanced grade) and subsequent shorter DFS and OS in patients with nonfunctioning pNETs. These results indicated that the SII could serve as an efficient prognostic biomarker for nonfunctioning pNETs.
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Affiliation(s)
- Guanhua Chen
- Division of Pancreatic Surgery, Department of General Surgery, West China HospitalSichuan UniversityChengduSichuanChina
| | - Li Liu
- Division of Pancreatic Surgery, Department of General Surgery, West China HospitalSichuan UniversityChengduSichuanChina
| | - Chunlu Tan
- Division of Pancreatic Surgery, Department of General Surgery, West China HospitalSichuan UniversityChengduSichuanChina
| | - Qingquan Tan
- Division of Pancreatic Surgery, Department of General Surgery, West China HospitalSichuan UniversityChengduSichuanChina
| | - Yonghua Chen
- Division of Pancreatic Surgery, Department of General Surgery, West China HospitalSichuan UniversityChengduSichuanChina
| | - Xiangrong An
- Department of PediatricsSouthwest Medical UniversityLuzhouSichuanChina
| | - Xubao Liu
- Division of Pancreatic Surgery, Department of General Surgery, West China HospitalSichuan UniversityChengduSichuanChina
| | - Xing Wang
- Division of Pancreatic Surgery, Department of General Surgery, West China HospitalSichuan UniversityChengduSichuanChina
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Klaiber U, Stättner S. Current standards in the surgical treatment of pancreatic and small intestinal neuroendocrine tumors. MEMO - MAGAZINE OF EUROPEAN MEDICAL ONCOLOGY 2022. [DOI: 10.1007/s12254-022-00840-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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3
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Minczeles NS, van Eijck CHJ, van Gils MJ, van Velthuysen MLF, Nieveen van Dijkum EJM, Feelders RA, de Herder WW, Brabander T, Hofland J. Induction therapy with 177Lu-DOTATATE procures long-term survival in locally advanced or oligometastatic pancreatic neuroendocrine neoplasm patients. Eur J Nucl Med Mol Imaging 2022; 49:3203-3214. [PMID: 35230492 PMCID: PMC9250460 DOI: 10.1007/s00259-022-05734-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Accepted: 02/13/2022] [Indexed: 02/06/2023]
Abstract
PURPOSE Peptide receptor radionuclide therapy (PRRT) with 177Lu-DOTATATE induces objective response in up to 57% of pancreatic neuroendocrine neoplasms (panNENs). Therefore, PRRT may comprise a downstaging option for panNEN patients who are not eligible for upfront curative surgery or are at high risk for recurrence. The aim of this study was to assess the potency of induction PRRT for locally advanced panNENs and to evaluate the effect of surgery after PRRT on overall survival (OS). METHODS Retrospective cohort study of panNEN patients treated with induction 177Lu-DOTATATE. RESULTS After PRRT, 26 out of 49 patients underwent pancreatic surgery with curative intent (PRRT + surgery). Partial objective response was obtained in 62% of the PRRT + surgery group versus 26% of the patients not undergoing panNEN surgery (PRRT-only group, p = 0.02). Downstaging in tumour-vessel interface was observed in 38% of all patients with at least one involved vessel. Median OS was 14.7 years (95% CI 5.9-23.6) for the PRRT + surgery group compared to 5.5 years (95% CI 4.5-6.5) for the PRRT-only group (p = 0.003). In the Cox proportional hazards analysis, surgery was not significantly associated with OS after propensity score adjustment with cumulative activity, performance status, tumour size after PRRT, and tumour grade. Median progression-free survival was 5.3 years (95% CI 2.4-8.1) for the PRRT + surgery group and 3.0 years (95% CI 1.6-4.4) for the PRRT-only group (p = 0.02). CONCLUSION Early administration of PRRT followed by surgery is associated with favourable long-term outcomes in patients with locally advanced or oligometastatic panNEN and can be considered for selected patients with vascular involvement and/or increased risk of recurrence.
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Affiliation(s)
- Noémie S Minczeles
- Department of Internal Medicine, Section of Endocrinology, Erasmus MC and Erasmus MC Cancer Centre, Dr. Molewaterplein 40, 3015 GD, Rotterdam, The Netherlands.
- Department of Radiology & Nuclear Medicine, Erasmus MC, Rotterdam, The Netherlands.
| | | | - Marjon J van Gils
- Department of Radiology & Nuclear Medicine, Erasmus MC, Rotterdam, The Netherlands
| | | | - Els J M Nieveen van Dijkum
- Department of Surgery, Cancer Centre Amsterdam, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Richard A Feelders
- Department of Internal Medicine, Section of Endocrinology, Erasmus MC and Erasmus MC Cancer Centre, Dr. Molewaterplein 40, 3015 GD, Rotterdam, The Netherlands
| | - Wouter W de Herder
- Department of Internal Medicine, Section of Endocrinology, Erasmus MC and Erasmus MC Cancer Centre, Dr. Molewaterplein 40, 3015 GD, Rotterdam, The Netherlands
| | - Tessa Brabander
- Department of Radiology & Nuclear Medicine, Erasmus MC, Rotterdam, The Netherlands
| | - Johannes Hofland
- Department of Internal Medicine, Section of Endocrinology, Erasmus MC and Erasmus MC Cancer Centre, Dr. Molewaterplein 40, 3015 GD, Rotterdam, The Netherlands
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Broadbent R, Wheatley R, Stajer S, Jacobs T, Lamarca A, Hubner RA, Valle JW, Amir E, McNamara MG. Prognostic factors for relapse in resected gastroenteropancreatic neuroendocrine neoplasms: A systematic review and meta-analysis. Cancer Treat Rev 2021; 101:102299. [PMID: 34662810 DOI: 10.1016/j.ctrv.2021.102299] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Revised: 09/02/2021] [Accepted: 09/05/2021] [Indexed: 11/16/2022]
Abstract
BACKGROUND Gastroenteropancreatic neoplasms (GEP-NENs)can potentially be cured through surgical resection, but only 42-57% achieve 5-year disease-free survival.There is a lack of consensus regarding the factorsassociated withrelapse followingresection ofGEP-NENs. METHODS Asystematic review identified studies reporting factors associated with relapse in patients with GEP-NENs following resection of a primary tumour. Meta-analysis was performed to identify the factors prognostic for relapse-free survival (RFS)oroverall survival (OS). RESULTS 63 studies comprising 13,715 patients were included; 56 studies reported on pancreatic NENs (12,418 patients), 24 reported on patients with grade 1-2 tumours (4,735 patients). Median follow-up was 44.2 months, median RFS was 32 months. Pooling of multivariable analyses of GEP-NENs (all sites and grades) found the following factors predicted worse RFS (all p values < 0.05): vascular resection performed, metastatic disease resected, grade 2 disease, grade 3 disease, tumour size > 20 mm, R1 resection, microvascular invasion, perineural invasion, Ki-67 > 5% and any lymph node positivity. In a subgroup of studies comprising exclusively of grade 1-2 GEP-NENs, R1 resection, perineural invasion, grade 2 disease, any lymph node positivity and tumour size > 20 mm predicted worse RFS (all p values < 0.05). Few OSdata were available for pooling; in univariableanalysis(entire cohort), grade 2 predicted worse OS (p = 0.007), whileR1 resectiondid not (p = 0.14). CONCLUSIONS The factors prognostic for worse RFS following resection of a GEP-NEN identified in this meta-analysis could be included in post-curative treatment surveillance clinical guidelines and inform the stratification and inclusion criteria of future adjuvant trials.
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Affiliation(s)
- Rachel Broadbent
- University of Manchester, Division of Cancer Sciences, Manchester M20 4BX, UK; Department of Medical Oncology, The Christie NHS Foundation Trust, Manchester M20 4BX, UK
| | - Roseanna Wheatley
- University of Manchester, Division of Cancer Sciences, Manchester M20 4BX, UK; Department of Medical Oncology, The Christie NHS Foundation Trust, Manchester M20 4BX, UK
| | - Sabrina Stajer
- Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre and Department of Medicine, University of Toronto, Toronto, ON, Canada
| | - Timothy Jacobs
- Department of Medical Oncology, The Christie NHS Foundation Trust, Manchester M20 4BX, UK
| | - Angela Lamarca
- University of Manchester, Division of Cancer Sciences, Manchester M20 4BX, UK; Department of Medical Oncology, The Christie NHS Foundation Trust, Manchester M20 4BX, UK
| | - Richard A Hubner
- University of Manchester, Division of Cancer Sciences, Manchester M20 4BX, UK; Department of Medical Oncology, The Christie NHS Foundation Trust, Manchester M20 4BX, UK
| | - Juan W Valle
- University of Manchester, Division of Cancer Sciences, Manchester M20 4BX, UK; Department of Medical Oncology, The Christie NHS Foundation Trust, Manchester M20 4BX, UK
| | - Eitan Amir
- Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre and Department of Medicine, University of Toronto, Toronto, ON, Canada
| | - Mairéad G McNamara
- University of Manchester, Division of Cancer Sciences, Manchester M20 4BX, UK; Department of Medical Oncology, The Christie NHS Foundation Trust, Manchester M20 4BX, UK.
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Tanaka M, Heckler M, Mihaljevic AL, Probst P, Klaiber U, Heger U, Schimmack S, Büchler MW, Hackert T. Systematic Review and Metaanalysis of Lymph Node Metastases of Resected Pancreatic Neuroendocrine Tumors. Ann Surg Oncol 2021; 28:1614-1624. [PMID: 32720049 DOI: 10.1245/s10434-020-08850-7] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Accepted: 06/27/2020] [Indexed: 12/15/2022]
Abstract
BACKGROUND The optimal surgical strategy for pancreatic neuroendocrine tumors (PNETs) is unknown. However, current guidelines recommend a watch-and-wait strategy for small nonfunctional PNETs (NF-PNETs). The aim of this study is to investigate the risk stratification and prognostic significance of lymph node metastasis (LNM) of PNETs to guide decision-making for lymphadenectomy. PATIENTS AND METHODS The MEDLINE and Web of Science databases were systematically searched for studies reporting either risk factors of LNM in resected PNETs or survival of patients with LNM. The weighted average incidence of LNM was calculated according to tumor characteristics. Random-effects metaanalyses were performed, and pooled hazard ratios (HR) and their 95% confidence intervals (CI) were calculated to determine the impact of LNM on overall survival (OS). In subgroup analyses, NF-PNETs were assessed. RESULTS From a total of 5883 articles, 98 retrospective studies with 13,374 patients undergoing resection for PNET were included. In all PNETs, the weighted median rates of LNM were 11.5% for small (≤ 2 cm) PNETs and 15.8% for G1 PNETs. In NF-PNETs, the rates were 11.2% for small PNETs and 10.3% for G1 PNETs. LNM of all PNETs (HR 3.87, 95% CI 3.00-4.99, P < 0.001) and NF-PNETs (HR 4.98, 95% CI 2.81-8.83, P < 0.001) was associated with worse OS. CONCLUSIONS LNM is potentially prevalent even in small and well-differentiated PNETs and is associated with worse prognosis. A watch-and-wait strategy for small NF-PNETs should be reappraised, and oncologic resection with lymphadenectomy can be considered. Prospective and controlled studies are needed in the future.
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Affiliation(s)
- Masayuki Tanaka
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
- Department of Surgery, Keio University, School of Medicine, Tokyo, Japan
| | - Max Heckler
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - André L Mihaljevic
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Pascal Probst
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Ulla Klaiber
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Ulrike Heger
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Simon Schimmack
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Markus W Büchler
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Thilo Hackert
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany.
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Milanetto AC, Morelli L, Di Franco G, David A, Campra D, De Paolis P, Pasquali C. A Plea for Surgery in Pancreatic Metastases from Renal Cell Carcinoma: Indications and Outcome from a Multicenter Surgical Experience. J Clin Med 2020; 9:3278. [PMID: 33066168 PMCID: PMC7601970 DOI: 10.3390/jcm9103278] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2020] [Revised: 10/03/2020] [Accepted: 10/07/2020] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Pancreatic metastases from renal-cell carcinoma (RCC-PMs) are rare. Surgery may play a role in improving overall (OS) and disease-free survival (DFS). METHODS Clinical-pathological features, surgery and follow-up data of patients with RCC-PMs operated on in three pancreatic surgical centers (2000-2019) were retrospectively evaluated. RESULTS Thirty-nine patients (21 male/18 female, averaging 65 years) were enrolled. RCC-PMs were metachronous in 36 patients (mean 94 months, up to 24 years after nephrectomy), multiple in 21 patients, and with a median size of 2.5 (range, 0.7-7.5) cm. All the patients underwent pancreatic surgery (33 standard resections, 6 limited resections). Fifteen patients had post-operative complications (morbidity 38.5%). The median DFS was 63 months, and 19 out of 36 patients showed a disease recurrence. The median OS was 134 months, and 13 out of 36 patients were alive with no evidence of disease. At univariate analysis, lymph node positivity (HR 5.1, 95% CI 1.5-18), multi-visceral resection (HR 3.4, 95% CI 1.1-10) and synchronous RCC-PMs (HR 13, 95% CI 3-55) were significantly associated with a short OS. CONCLUSION Surgery may allow a DFS up to 17 years in more than one third of patients, even after limited resections. Splenectomy and lymph node dissection are not mandatory.
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Affiliation(s)
- Anna Caterina Milanetto
- Clinica Chirurgica 1 - Pancreatic and Endocrine Digestive Surgical Unit. Department of Surgery, Oncology and Gastroenterology – University of Padua, via Giustiniani, 2 – 35128 Padova, Italy; (A.D.); (C.P.)
| | - Luca Morelli
- General Surgery Unit, Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, via Paradisa, 2 – 56125 Pisa, Italy; (L.M.); (G.D.F.)
| | - Gregorio Di Franco
- General Surgery Unit, Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, via Paradisa, 2 – 56125 Pisa, Italy; (L.M.); (G.D.F.)
| | - Alina David
- Clinica Chirurgica 1 - Pancreatic and Endocrine Digestive Surgical Unit. Department of Surgery, Oncology and Gastroenterology – University of Padua, via Giustiniani, 2 – 35128 Padova, Italy; (A.D.); (C.P.)
| | - Donata Campra
- Chirurgia Generale e d’Urgenza 3, AOU Città della Salute e della Scienza di Torino, Corso Bramante, 88 – 10126 Torino, Italy; (D.C.); (P.D.P)
| | - Paolo De Paolis
- Chirurgia Generale e d’Urgenza 3, AOU Città della Salute e della Scienza di Torino, Corso Bramante, 88 – 10126 Torino, Italy; (D.C.); (P.D.P)
| | - Claudio Pasquali
- Clinica Chirurgica 1 - Pancreatic and Endocrine Digestive Surgical Unit. Department of Surgery, Oncology and Gastroenterology – University of Padua, via Giustiniani, 2 – 35128 Padova, Italy; (A.D.); (C.P.)
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Posch A, Hofer-Zeni S, Klieser E, Primavesi F, Naderlinger E, Brandstetter A, Filipits M, Urbas R, Swiercynski S, Jäger T, Winkelmann P, Kiesslich T, Lu L, Neureiter D, Stättner S, Holzmann K. Hot Spot TERT Promoter Mutations Are Rare in Sporadic Pancreatic Neuroendocrine Neoplasms and Associated with Telomere Length and Epigenetic Expression Patterns. Cancers (Basel) 2020; 12:cancers12061625. [PMID: 32575418 PMCID: PMC7352723 DOI: 10.3390/cancers12061625] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2020] [Revised: 06/15/2020] [Accepted: 06/18/2020] [Indexed: 02/07/2023] Open
Abstract
Cancer cells activate a telomere maintenance mechanism like telomerase in order to proliferate indefinitely. Telomerase can be reactivated by gain-of-function Telomerase Reverse Transcriptase (TERT) promoter mutations (TPMs) that occur in several cancer subtypes with high incidence and association with diagnosis, prognosis and epigenetics. However, such information about TPMs in sporadic pancreatic neuroendocrine neoplasms (pNENs) including tumor (pNET) and carcinoma (pNEC) is less well defined. We have studied two hot spot TPMs and telomere length (TL) in pNEN and compared the results with clinicopathological information and proliferation-associated miRNA/HDAC expression profiles. DNA was isolated from formalin-fixed paraffin-embedded (FFPE) tissue of 58 sporadic pNEN patients. T allele frequency of C250T and C228T TPM was analyzed by pyrosequencing, relative TL as telomeric content by qPCR. In total, five pNEN cases (9%) including four pNETs and one pNEC were identified with TPMs, four cases with exclusive C250T as predominant TPM and one case with both C250T and C228T. T allele frequencies of DNA isolated from adjacent high tumor cell content FFPE tissue varied considerably, which may indicate TPM tumor heterogeneity. Overall and disease-free survival was not associated with TPM versus wild-type pNEN cases. Binary category analyses indicated a marginally significant relationship between TPM status and longer telomeres (p = 0.086), and changes in expression of miR449a (p = 0.157), HDAC4 (p = 0.146) and HDAC9 (p = 0.149). Future studies with larger patient cohorts are needed to assess the true clinical value of these rare mutations in pNEN.
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Affiliation(s)
- Alexandra Posch
- Department of Medicine I, Division: Institute of Cancer Research, Comprehensive Cancer Center, Medical University of Vienna, 1090 Vienna, Austria; (A.P.); (S.H.-Z.); (E.N.); (A.B.); (M.F.)
| | - Sarah Hofer-Zeni
- Department of Medicine I, Division: Institute of Cancer Research, Comprehensive Cancer Center, Medical University of Vienna, 1090 Vienna, Austria; (A.P.); (S.H.-Z.); (E.N.); (A.B.); (M.F.)
| | - Eckhard Klieser
- Institute of Pathology, Paracelsus Medical University/Salzburger Landeskliniken (SALK), 5020 Salzburg, Austria; (E.K.); (P.W.); (D.N.)
| | - Florian Primavesi
- Department of Visceral, Transplant and Thoracic Surgery, Medical University of Innsbruck, 6020 Innsbruck, Austria; (F.P.); (S.S.)
| | - Elisabeth Naderlinger
- Department of Medicine I, Division: Institute of Cancer Research, Comprehensive Cancer Center, Medical University of Vienna, 1090 Vienna, Austria; (A.P.); (S.H.-Z.); (E.N.); (A.B.); (M.F.)
| | - Anita Brandstetter
- Department of Medicine I, Division: Institute of Cancer Research, Comprehensive Cancer Center, Medical University of Vienna, 1090 Vienna, Austria; (A.P.); (S.H.-Z.); (E.N.); (A.B.); (M.F.)
| | - Martin Filipits
- Department of Medicine I, Division: Institute of Cancer Research, Comprehensive Cancer Center, Medical University of Vienna, 1090 Vienna, Austria; (A.P.); (S.H.-Z.); (E.N.); (A.B.); (M.F.)
| | - Romana Urbas
- Regional Medical Directorate of the Province of Salzburg, Office of the Salzburg Provincial Government, Sebastian-Stief-Gasse 2, 5020 Salzburg, Austria;
| | - Stefan Swiercynski
- Department of Surgery, Paracelsus Medical University, Salzburger Landeskliniken (SALK), 5020 Salzburg, Austria; (S.S.); (T.J.)
| | - Tarkan Jäger
- Department of Surgery, Paracelsus Medical University, Salzburger Landeskliniken (SALK), 5020 Salzburg, Austria; (S.S.); (T.J.)
| | - Paul Winkelmann
- Institute of Pathology, Paracelsus Medical University/Salzburger Landeskliniken (SALK), 5020 Salzburg, Austria; (E.K.); (P.W.); (D.N.)
| | - Tobias Kiesslich
- Department of Internal Medicine I & Institute of Physiology and Pathophysiology, Paracelsus Medical University/Salzburger Landeskliniken (SALK), 5020 Salzburg, Austria;
| | - Lingeng Lu
- Yale Department of Chronic Disease Epidemiology, School of Public Health, School of Medicine, Yale Cancer Center, Yale University, New Haven, CT 06520-8034, USA;
| | - Daniel Neureiter
- Institute of Pathology, Paracelsus Medical University/Salzburger Landeskliniken (SALK), 5020 Salzburg, Austria; (E.K.); (P.W.); (D.N.)
| | - Stefan Stättner
- Department of Visceral, Transplant and Thoracic Surgery, Medical University of Innsbruck, 6020 Innsbruck, Austria; (F.P.); (S.S.)
- Department of Surgery, Salzkammergutkliniken, 4840 Vöcklabruck, Austria
| | - Klaus Holzmann
- Department of Medicine I, Division: Institute of Cancer Research, Comprehensive Cancer Center, Medical University of Vienna, 1090 Vienna, Austria; (A.P.); (S.H.-Z.); (E.N.); (A.B.); (M.F.)
- Correspondence: ; Tel.: +43-1-40160-57530; Fax: +43-1-40160-957500
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8
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Primavesi F, Andreasi V, Hoogwater FJ, Partelli S, Wiese D, Heidsma C, Cardini B, Klieser E, Marsoner K, Fröschl U, Thalhammer S, Fischer I, Göbel G, Hauer A, Kiesslich T, Ellmerer P, Klug R, Neureiter D, Wundsam H, Sellner F, Kornprat P, Függer R, Öfner D, Nieveen van Dijkum EJ, Bartsch DK, de Kleine RH, Falconi M, Stättner S. A Preoperative Clinical Risk Score Including C-Reactive Protein Predicts Histological Tumor Characteristics and Patient Survival after Surgery for Sporadic Non-Functional Pancreatic Neuroendocrine Neoplasms: An International Multicenter Cohort Study. Cancers (Basel) 2020; 12:cancers12051235. [PMID: 32423000 PMCID: PMC7280962 DOI: 10.3390/cancers12051235] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Revised: 05/01/2020] [Accepted: 05/12/2020] [Indexed: 12/23/2022] Open
Abstract
Background: Oncological survival after resection of pancreatic neuroendocrine neoplasms (panNEN) is highly variable depending on various factors. Risk stratification with preoperatively available parameters could guide decision-making in multidisciplinary treatment concepts. C-reactive Protein (CRP) is linked to inferior survival in several malignancies. This study assesses CRP within a novel risk score predicting histology and outcome after surgery for sporadic non-functional panNENs. Methods: A retrospective multicenter study with national exploration and international validation. CRP and other factors associated with overall survival (OS) were evaluated by multivariable cox-regression to create a clinical risk score (CRS). Predictive values regarding OS, disease-specific survival (DSS), and recurrence-free survival (RFS) were assessed by time-dependent receiver-operating characteristics. Results: Overall, 364 patients were included. Median CRP was significantly higher in patients >60 years, G3, and large tumors. In multivariable analysis, CRP was the strongest preoperative factor for OS in both cohorts. In the combined cohort, CRP (cut-off ≥0.2 mg/dL; hazard-ratio (HR):3.87), metastases (HR:2.80), and primary tumor size ≥3.0 cm (HR:1.83) showed a significant association with OS. A CRS incorporating these variables was associated with postoperative histological grading, T category, nodal positivity, and 90-day morbidity/mortality. Time-dependent area-under-the-curve at 60 months for OS, DSS, and RFS was 69%, 77%, and 67%, respectively (all p < 0.001), and the inclusion of grading further improved the predictive potential (75%, 84%, and 78%, respectively). Conclusions: CRP is a significant marker of unfavorable oncological characteristics in panNENs. The proposed internationally validated CRS predicts histological features and patient survival.
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Affiliation(s)
- Florian Primavesi
- Department of Visceral, Transplant and Thoracic Surgery, Medical University of Innsbruck, 6020 Innsbruck, Austria; (F.P.); (B.C.); (D.Ö.)
| | - Valentina Andreasi
- Pancreatic Surgery, Università Vita-Salute, IRCCS Hospital San Raffaele, 20132 Milan, Italy; (V.A.); (S.P.); (M.F.)
| | - Frederik J.H. Hoogwater
- Department of Surgery, University Medical Center Groningen, University of Groningen, 9713 GZ Groningen, The Netherlands; (F.J.H.H.); (R.H.J.d.K.)
| | - Stefano Partelli
- Pancreatic Surgery, Università Vita-Salute, IRCCS Hospital San Raffaele, 20132 Milan, Italy; (V.A.); (S.P.); (M.F.)
| | - Dominik Wiese
- Department of Visceral, Thoracic, and Vascular Surgery, University Hospital Marburg, 35043 Marburg, Germany; (D.W.); (D.K.B.)
| | - Charlotte Heidsma
- Department of Surgery, Cancer Center Amsterdam, Amsterdam UMC, University of Amsterdam, 1105 AZ Amsterdam, The Netherlands; (C.H.); (E.J.M.N.v.D.)
| | - Benno Cardini
- Department of Visceral, Transplant and Thoracic Surgery, Medical University of Innsbruck, 6020 Innsbruck, Austria; (F.P.); (B.C.); (D.Ö.)
| | - Eckhard Klieser
- Institute of Pathology, Paracelsus Medical University, 5020 Salzburg, Austria; (E.K.); (D.N.)
| | - Katharina Marsoner
- Department of Surgery, Medical University Graz, 8036 Graz, Austria; (K.M.); (P.K.)
| | - Uwe Fröschl
- Department of Surgery, Ordensklinikum, 4010 Linz, Austria; (U.F.); (I.F.); (H.W.); (R.F.)
| | - Sabine Thalhammer
- Department of Surgery, Kaiser Franz Josef Hospital, 1100 Vienna, Austria; (S.T.); (F.S.)
| | - Ines Fischer
- Department of Surgery, Ordensklinikum, 4010 Linz, Austria; (U.F.); (I.F.); (H.W.); (R.F.)
| | - Georg Göbel
- Department of Medical Statistics, Informatics and Health Economics, Medical University of Innsbruck, 6020 Innsbruck, Austria;
| | - Andreas Hauer
- Department of Surgery, General Hospital Horn, 3580 Horn, Austria; (A.H.); (R.K.)
| | - Tobias Kiesslich
- Institute of Physiology and Pathophysiology, Paracelsus Medical University, 5020 Salzburg, Austria;
| | - Philipp Ellmerer
- Department of Neurology, Medical University of Innsbruck, 6020 Innsbruck, Austria;
| | - Reinhold Klug
- Department of Surgery, General Hospital Horn, 3580 Horn, Austria; (A.H.); (R.K.)
| | - Daniel Neureiter
- Institute of Pathology, Paracelsus Medical University, 5020 Salzburg, Austria; (E.K.); (D.N.)
| | - Helwig Wundsam
- Department of Surgery, Ordensklinikum, 4010 Linz, Austria; (U.F.); (I.F.); (H.W.); (R.F.)
| | - Franz Sellner
- Department of Surgery, Kaiser Franz Josef Hospital, 1100 Vienna, Austria; (S.T.); (F.S.)
| | - Peter Kornprat
- Department of Surgery, Medical University Graz, 8036 Graz, Austria; (K.M.); (P.K.)
| | - Reinhold Függer
- Department of Surgery, Ordensklinikum, 4010 Linz, Austria; (U.F.); (I.F.); (H.W.); (R.F.)
| | - Dietmar Öfner
- Department of Visceral, Transplant and Thoracic Surgery, Medical University of Innsbruck, 6020 Innsbruck, Austria; (F.P.); (B.C.); (D.Ö.)
| | - Elisabeth J.M. Nieveen van Dijkum
- Department of Surgery, Cancer Center Amsterdam, Amsterdam UMC, University of Amsterdam, 1105 AZ Amsterdam, The Netherlands; (C.H.); (E.J.M.N.v.D.)
| | - Detlef K. Bartsch
- Department of Visceral, Thoracic, and Vascular Surgery, University Hospital Marburg, 35043 Marburg, Germany; (D.W.); (D.K.B.)
| | - Ruben H.J. de Kleine
- Department of Surgery, University Medical Center Groningen, University of Groningen, 9713 GZ Groningen, The Netherlands; (F.J.H.H.); (R.H.J.d.K.)
| | - Massimo Falconi
- Pancreatic Surgery, Università Vita-Salute, IRCCS Hospital San Raffaele, 20132 Milan, Italy; (V.A.); (S.P.); (M.F.)
| | - Stefan Stättner
- Department of Visceral, Transplant and Thoracic Surgery, Medical University of Innsbruck, 6020 Innsbruck, Austria; (F.P.); (B.C.); (D.Ö.)
- Correspondence: ; Tel.: +43-512-504-22601
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Lee L, Ito T, Jensen RT. Prognostic and predictive factors on overall survival and surgical outcomes in pancreatic neuroendocrine tumors: recent advances and controversies. Expert Rev Anticancer Ther 2019; 19:1029-1050. [PMID: 31738624 PMCID: PMC6923565 DOI: 10.1080/14737140.2019.1693893] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Accepted: 11/13/2019] [Indexed: 02/06/2023]
Abstract
Introduction: Recent advances in diagnostic modalities and therapeutic agents have raised the importance of prognostic factors in predicting overall survival, as well as predictive factors for surgical outcomes, in tailoring therapeutic strategies of patients with pancreatic neuroendocrine neoplasms (panNENs).Areas covered: Numerous recent studies of panNEN patients report the prognostic values of a number of clinically related factors (clinical, laboratory, imaging, treatment-related factors), pathological factors (histological, classification, grading) and molecular factors on long-term survival. In addition, an increasing number of studies showed the usefulness of various factors, specifically biomarkers and molecular makers, in predicting recurrence and mortality related to surgical treatment. Recent findings (from the last 3 years) in each of these areas, as well as recent controversies, are reviewed.Expert commentary: The clinical importance of prognostic and predictive factors for panNENs is markedly increased for both overall outcome and post resection, as a result of recent advances in all aspects of the diagnosis, management and treatment of panNENs. Despite the proven prognostic utility of routinely used tumor grading/classification and staging systems, further studies are required to establish these novel prognostic factors to support their routine clinical use.
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Affiliation(s)
- Lingaku Lee
- Digestive Diseases Branch, NIDDK, NIH, Bethesda, MD, 20892-1804, USA
- Department of Hepato-Biliary-Pancreatology, National Kyushu Cancer Center, Fukuoka, 811-1395, Japan
| | - Tetsuhide Ito
- Neuroendocrine Tumor Centre, Fukuoka Sanno Hospital, International University of Health and Welfare, Fukuoka, 814-0001, Japan
| | - Robert T. Jensen
- Digestive Diseases Branch, NIDDK, NIH, Bethesda, MD, 20892-1804, USA
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Wang Z, Jiang W, Zheng L, Yan J, Dai J, Huang C, Zhang Q, Yin Z, Gong X, Zhang Y. Consideration of Age Is Necessary for Increasing the Accuracy of the AJCC TNM Staging System of Pancreatic Neuroendocrine Tumors. Front Oncol 2019; 9:906. [PMID: 31608226 PMCID: PMC6761294 DOI: 10.3389/fonc.2019.00906] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Accepted: 09/02/2019] [Indexed: 12/27/2022] Open
Abstract
Purpose: Currently, of the two most common staging systems of pancreatic neuroendocrine tumors (pNETs) one is from the European Neuroendocrine Tumor Society (ENETS) and the other is from the American Joint Committee on Cancer (AJCC). However, there are imperfections in both these staging systems. Patients and methods: Patients were selected retrospectively from the Surveillance Epidemiology and End Results (SEER) database (2004 to 2013). The effect of age on the hazard ratio (HR) was evaluated using restricted cubic splines. The discriminatory power of the staging systems was determined using the concordance index (C-index). Results: A total of 3,034 patients with pNETs were included in the final analyses. The risk of death increased slowly along with age for patients under 60 years of age, but the risk of death rose sharply for those over 60 years of age, forming a mirrored L-shaped survival curve. In the current AJCC tumor-node-metastasis (TNM) staging system, no statistical significance was observed between stages IA and IB (p = 0.105). Patients with stage IIB even had longer OS than patients with IIA, although there was no statistical significance (p = 0.574). The proportion of stage III patients was small (2.7%). In the proposed aTNM staging system, significant survival differences could be observed among stage I, IIA, and IIB (p < 0.001) and the proportion of stage III rose from 2.7 to 25.7%. Conclusion: Our findings suggest that age has a critical influence on the survival of patients with pNETs. Age should be considered as a factor in future staging systems of pNETs.
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Affiliation(s)
- Zhengshi Wang
- Thyroid Center, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
- Shanghai Center for Thyroid Diseases, Shanghai, China
| | - Wenli Jiang
- Department of Biochemistry and Molecular Biology, The Faculty of Basic Medical Science, Second Military Medical University, Shanghai, China
| | - Lijuan Zheng
- Department of Gastroenterology, Gansu Provincial Hospital, Lanzhou, China
| | - Jie Yan
- Thyroid Center, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
- Shanghai Center for Thyroid Diseases, Shanghai, China
| | - Jiaqi Dai
- Thyroid Center, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
- Shanghai Center for Thyroid Diseases, Shanghai, China
| | - Caiguo Huang
- Department of Biochemistry and Molecular Biology, The Faculty of Basic Medical Science, Second Military Medical University, Shanghai, China
| | - Qian Zhang
- Department of Nuclear Medicine, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Zhiqiang Yin
- Thyroid Center, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
- Shanghai Center for Thyroid Diseases, Shanghai, China
| | - Xiangnan Gong
- Department of Thoracic Surgery, Xuzhou Central Hospital, The Affiliated Xuzhou Hospital of Medical College of Southeast University, Xuzhou, China
| | - Yun Zhang
- Thyroid Center, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
- Shanghai Center for Thyroid Diseases, Shanghai, China
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11
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Outcomes following pancreatic resections—results and challenges of an Austrian university hospital compared to nationwide data and international centres. Eur Surg 2019. [DOI: 10.1007/s10353-019-0585-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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