1
|
Hong L, Wang Y, Zhang T, Zhang C, Wang L, Wang L, Wang Z, Zhong J. Chromogranin A: A Valuable Serum Diagnostic Marker for Non-Insulinoma Neuroendocrine Tumors of the Pancreas in a Chinese Population. Med Sci Monit 2020; 26:e926635. [PMID: 33141811 PMCID: PMC7648406 DOI: 10.12659/msm.926635] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Background Pancreatic neuroendocrine tumors (P-NETs) are uncommon neoplasms, with few studies to date assessing serum biomarkers for the diagnosis of P-NETs. This study assessed the ability of serum chromogranin A (CgA) concentrations to distinguish P-NETs from other pancreatic lesions in a Chinese population and to determine the histological grades of P-NETs. Material/Methods This prospective study enrolled 165 patients, including 73 with proven P-NETs, 60 with malignant tumors of the pancreas, and 32 with benign lesions of the pancreas. Serum CgA concentrations were measured by ELISA. Results Serum CgA concentrations were significantly higher in patients with P-NET than in patients with other pancreatic malignancies and benign lesions (P<0.001), but did not differ significantly in the latter 2 groups (P=0.827). Serum CgA concentrations were significantly higher in patients with non-insulinoma P-NETs than in the other groups (P<0.001), but did not differ significantly in patients with insulinoma and patients with non-P-NETs (P=0.668). Receiver operating characteristic (ROC) curves revealed that a serum CgA concentration of 77.8 ng/ml could distinguish patients with non-insulinoma P-NETs from patients with non-P-NETs, with a sensitivity of 96.7%, a specificity of 76.1%, and an area under the ROC curve of 0.897. In patients with P-NETs, multifactor analysis showed that the non-insulinoma subtype and the presence of liver metastases were associated with elevated serum CgA (both p<0.001). Conclusions Serum CgA concentration may be a valuable diagnostic biomarker for non-insulinoma P-NETs. Elevated serum CgA is likely associated with liver metastases.
Collapse
Affiliation(s)
- Liwen Hong
- Department of Gastroenterology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China (mainland)
| | - Yuan Wang
- Department of Ophthalmology, Huashan Hospital, Fudan University, Shanghai, China (mainland)
| | - Tianyu Zhang
- Department of Gastroenterology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China (mainland)
| | - Chen Zhang
- Department of Gastroenterology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China (mainland)
| | - Lei Wang
- Department of Gastroenterology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China (mainland)
| | - Liying Wang
- Department of Gastroenterology, Shangyu Hospital Affiliated to the Second Affiliated Hospital of Medical College of Zhejiang University, Shoaxing, Zhejiang, China (mainland)
| | - Zhengting Wang
- Department of Gastroenterology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China (mainland)
| | - Jie Zhong
- Department of Gastroenterology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China (mainland)
| |
Collapse
|
2
|
Lamarca A, Clouston H, Barriuso J, McNamara MG, Frizziero M, Mansoor W, Hubner RA, Manoharan P, O'Dwyer S, Valle JW. Follow-Up Recommendations after Curative Resection of Well-Differentiated Neuroendocrine Tumours: Review of Current Evidence and Clinical Practice. J Clin Med 2019; 8:jcm8101630. [PMID: 31590343 PMCID: PMC6833016 DOI: 10.3390/jcm8101630] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2019] [Revised: 09/20/2019] [Accepted: 09/27/2019] [Indexed: 12/14/2022] Open
Abstract
The incidence of neuroendocrine neoplasms (NENs) is increasing, especially for patients with early stages and grade 1 tumours. Current evidence also shows increased prevalence, probably reflecting earlier stage diagnosis and improvement of treatment options. Definition of adequate postsurgical follow-up for NENs is a current challenge. There are limited guidelines, and heterogeneity in adherence to those available is notable. Unfortunately, the population of patients at greatest risk of recurrence has not been defined clearly. Some studies support that for patients with pancreatic neuroendocrine tumours (PanNETs), factors such as primary tumour (T), stage, grade (Ki-67), tumour size, and lymph node metastases (N) are of relevance. For bronchial neuroendocrine tumours (LungNETs) and small intestinal neuroendocrine tumours (siNETs), similar factors have been identified. This review summarises the evidence supporting the rationale behind follow-up after curative resection in well-differentiated PanNETs, siNETs, and LungNETS. Published evidence informing relapse rate, disease-free survival, and relapse patterns are discussed, together with an overview of current guidelines informing postsurgical investigations and duration of follow-up.
Collapse
Affiliation(s)
- Angela Lamarca
- Medical Oncology Department, The Christie NHS Foundation Trust, Manchester M20 4BX, UK.
- Division of Cancer Sciences, University of Manchester, Manchester M13 9PL, UK.
| | - Hamish Clouston
- Surgery Department, Colorectal and Peritoneal Oncology Centre, The Christe NHS Foundation Trust, Manchester M20 4BX, UK.
| | - Jorge Barriuso
- Medical Oncology Department, The Christie NHS Foundation Trust, Manchester M20 4BX, UK.
- Division of Cancer Sciences, University of Manchester, Manchester M13 9PL, UK.
| | - Mairéad G McNamara
- Medical Oncology Department, The Christie NHS Foundation Trust, Manchester M20 4BX, UK.
- Division of Cancer Sciences, University of Manchester, Manchester M13 9PL, UK.
| | - Melissa Frizziero
- Medical Oncology Department, The Christie NHS Foundation Trust, Manchester M20 4BX, UK.
- Division of Cancer Sciences, University of Manchester, Manchester M13 9PL, UK.
| | - Was Mansoor
- Medical Oncology Department, The Christie NHS Foundation Trust, Manchester M20 4BX, UK.
- Division of Cancer Sciences, University of Manchester, Manchester M13 9PL, UK.
| | - Richard A Hubner
- Medical Oncology Department, The Christie NHS Foundation Trust, Manchester M20 4BX, UK.
- Division of Cancer Sciences, University of Manchester, Manchester M13 9PL, UK.
| | - Prakash Manoharan
- Radiology and Nuclear Medicine Department, The Christie NHS Foundation Trust, Manchester M20 4BX, UK.
| | - Sarah O'Dwyer
- Division of Cancer Sciences, University of Manchester, Manchester M13 9PL, UK. Sarah.O'
- Surgery Department, Colorectal and Peritoneal Oncology Centre, The Christe NHS Foundation Trust, Manchester M20 4BX, UK. Sarah.O'
| | - Juan W Valle
- Medical Oncology Department, The Christie NHS Foundation Trust, Manchester M20 4BX, UK.
- Division of Cancer Sciences, University of Manchester, Manchester M13 9PL, UK.
| |
Collapse
|
3
|
González-Flores E, Serrano R, Sevilla I, Viúdez A, Barriuso J, Benavent M, Capdevila J, Jimenez-Fonseca P, López C, Garcia-Carbonero R. SEOM clinical guidelines for the diagnosis and treatment of gastroenteropancreatic and bronchial neuroendocrine neoplasms (NENs) (2018). Clin Transl Oncol 2019; 21:55-63. [PMID: 30535553 PMCID: PMC6339660 DOI: 10.1007/s12094-018-1980-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2018] [Accepted: 11/07/2018] [Indexed: 12/13/2022]
Abstract
NENs are a heterogeneous family of tumors of challenging diagnosis and clinical management. Their incidence and prevalence continue to rise across all sites, stages and grades. Although improved diagnostic techniques have led to earlier detection and stage migration, the improved prognosis documented over time for advanced gastrointestinal and pancreatic neuroendocrine tumors also reflect improvements in therapy. The aim of this guideline is to update practical recommendations for the diagnosis and treatment of gastroenteropancreatic and lung NENs. Diagnostic procedures, histological classification and therapeutic options are briefly discussed, including surgery, liver-directed therapy, peptide receptor radionuclide therapy, and systemic hormonal, cytotoxic or targeted therapy, and treatment algorithms are provided.
Collapse
Affiliation(s)
- E. González-Flores
- Department of Medical Oncology, Hospital Universitario Virgen de las Nieves, Granada, Spain
| | - R. Serrano
- Department of Medical Oncology, Hospital Reina Sofía, Córdoba, IMIBIC, CIBERONC, Córdoba, Spain
| | - I. Sevilla
- Department of Medical Oncology, Instituto de Investigaciones Biomédicas de Málaga (IBIMA)/Hospitales Universitarios Regional y Virgen de la Victoria de Málaga, Málaga, Spain
| | - A. Viúdez
- Department of Medical Oncology, Complejo Hospitalario de Navarra (CHN), OncobionaTras Unit, Navarrabiomed, IdiSNA, Pamplona, Spain
| | - J. Barriuso
- Division of Cancer Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
- Department of Medical Oncology, The Christie NHS Foundation Trust, Manchester, UK
| | - M. Benavent
- Department of Medical Oncology, Hospital Universitario Virgen del Rocío, Instituto de Biomedicina, Seville, Spain
| | - J. Capdevila
- Department of Medical Oncology, Vall Hebron University Hospital, Vall Hebron Institute of Oncology (VIHO), Barcelona, Spain
| | - P. Jimenez-Fonseca
- Department of Medical Oncology, Hospital Universitario Central de Asturias, Oviedo, Spain
| | - C. López
- Department of Medical Oncology, Hospital Universitario Marqués de Valdecilla, Santander, Spain
| | - R. Garcia-Carbonero
- Department of Medical Oncology, Hospital Universitario 12 de Octubre, IIS imas12, UCM, CNIO, CIBERONC, Av. de Córdoba, s/n, 28041 Madrid, Spain
| |
Collapse
|
4
|
Petersenn S, Koch CA. Neuroendocrine neoplasms - still a challenge despite major advances in clinical care with the development of specialized guidelines. Rev Endocr Metab Disord 2017; 18:373-378. [PMID: 29480376 DOI: 10.1007/s11154-018-9442-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Stephan Petersenn
- ENDOC Center for Endocrine Tumors, Erik-Blumenfeld-Platz 27a, 22587, Hamburg, Germany.
| | - Christian A Koch
- Medicover Oldenburg MVZ, Oldenburg, Germany
- Department of Medicine III, Technical University of Dresden, Dresden, Germany
- University of Louisville, Louisville, KY, USA
| |
Collapse
|
5
|
Prognostic and predictive biomarkers in neuroendocrine tumours. Crit Rev Oncol Hematol 2017; 113:268-282. [DOI: 10.1016/j.critrevonc.2017.03.017] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2016] [Accepted: 03/11/2017] [Indexed: 12/19/2022] Open
|
6
|
Abstract
Recently, the landscape of the diagnosis and treatment of patients with well-differentiated gastrointestinal/pancreatic neuroendocrine tumors (previously referred to as carcinoid tumors) has changed dramatically. We will need to work with all of the stakeholders including clinicians, patients, regulatory agencies, and industry to best navigate future treatment and research. Future protocols will require us to define clinically relevant end points. In designing future clinical trials, we will need to determine which patients will be included in these studies. Future research will need to address the best way to image and follow patient's disease both in the clinic and on research studies. Timely access to new therapies will be the utmost importance to both current and future patients. We must work together to establish relevant clinical questions and to pursue collaborative research that promotes the health of our patients.
Collapse
|
7
|
Garcia-Carbonero R, JImenez-Fonseca P, Teulé A, Barriuso J, Sevilla I. SEOM clinical guidelines for the diagnosis and treatment of gastroenteropancreatic neuroendocrine neoplasms (GEP-NENs) 2014. Clin Transl Oncol 2014; 16:1025-34. [PMID: 25183048 PMCID: PMC4239790 DOI: 10.1007/s12094-014-1214-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2014] [Accepted: 08/06/2014] [Indexed: 01/17/2023]
Abstract
GEP-NENs are a challenging family of tumors of growing incidence and varied clinical management and behavior. Diagnostic techniques have substantially improved over the past decades and significant advances have been achieved in the understanding of the molecular pathways governing tumor initiation and progression. This has already translated into relevant advances in the clinic. This guideline aims to provide practical recommendations for the diagnosis and treatment of GEP-NENs. Diagnostic workup, histological and staging classifications, and the different available therapeutic approaches, including surgery, liver-directed ablative therapies, peptide receptor radionuclide therapy, and systemic hormonal, cytotoxic or targeted therapy, are briefly discussed in this manuscript. Clinical presentation (performance status, comorbidities, tumor-derived symptoms and hormone syndrome in functioning tumors), histological features [tumor differentiation, proliferation rate (Ki-67), and expression of somatostatin receptors], disease localization and extent, and resectability of primary and metastatic disease, are all key issues that shall be taken into consideration to appropriately tailor therapeutic strategies and surveillance of these patients.
Collapse
Affiliation(s)
- R Garcia-Carbonero
- Medical Oncology Department, Hospital Universitario Virgen del Rocio, Instituto de Biomedicina de Sevilla (IBIS) (Universidad de Sevilla, CSIC, HUVR), Center affiliated to the Red Temática de Investigación Cooperativa en Cancer (RTICC), Instituto Carlos III, Spanish Ministry of Science and Innovation, Av. Manuel Siurot, s/n, 41013, Seville, Spain,
| | | | | | | | | | | |
Collapse
|