1
|
Gao F, Xu X. Endoscopic and Surgical Treatment of Gastrointestinal Neuroendocrine Neoplasms: A Population-based Comparative Study. Surg Laparosc Endosc Percutan Tech 2024; 34:366-375. [PMID: 38770545 DOI: 10.1097/sle.0000000000001291] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2023] [Accepted: 04/09/2024] [Indexed: 05/22/2024]
Abstract
BACKGROUND Controversy surrounds the indications for endoscopic treatment (ET) versus surgery in addressing gastrointestinal neuroendocrine neoplasms (GI-NENs). This paper aims to compare the long-term survival prognosis between ET and surgery for patients with GI-NENs. METHODS A retrospective analysis of GI-NEN patients diagnosed between 2000 and 2020 was conducted using the SEER database. Overall survival (OS) and cancer-specific survival (CSS) were estimated using the Kaplan-Meier method. Prognostic factors were assessed through univariate and multivariate Cox regression analyses. Propensity score matching (PSM) was employed to adjust for clinical variables. RESULTS This study encompassed 12,016 patients with GI-NENs, with 3732 patients (31.1%) undergoing ET and 8284 patients (68.9%) opting for surgery. The rectum was the most frequent location for ET, while the small bowel was the predominant site for surgery. Both the ET and surgical groups exhibited similar overall survival risk and cancer-specific survival risk before and after matching. No significant differences in the 1-year, 3-year, 5-year, and 10-year OS and CSS rates were observed between the ET and surgery groups after PSM. Nevertheless, subgroup analysis revealed a significantly better CSS in the ET group than the surgery group, particularly in stage I and tumors sized <10mm ( P <0.01). In the colon subgroup, the OS and CSS of the ET group were superior to those of the surgery group ( P <0.05). CONCLUSION Endoscopic treatment and surgery demonstrate comparable long-term survival prognoses for treating GI-NENs. ET emerges as a viable option for patients averse to surgical interventions.
Collapse
Affiliation(s)
- Fuli Gao
- Department of Gastroenterology, Changshu Hospital Affiliated to Soochow University, First People's Hospital of Changshu City, Changshu, Jiangsu, China
| | | |
Collapse
|
2
|
Clift AK, Mahon H, Khan G, Boardman-Pretty F, Worker A, Marchini E, Buendia O, Fish P, Khan MS. Identifying patients with undiagnosed small intestinal neuroendocrine tumours in primary care using statistical and machine learning: model development and validation study. Br J Cancer 2024; 131:305-311. [PMID: 38831012 PMCID: PMC11263687 DOI: 10.1038/s41416-024-02736-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 05/10/2024] [Accepted: 05/23/2024] [Indexed: 06/05/2024] Open
Abstract
BACKGROUND Neuroendocrine tumours (NETs) are increasing in incidence, often diagnosed at advanced stages, and individuals may experience years of diagnostic delay, particularly when arising from the small intestine (SI). Clinical prediction models could present novel opportunities for case finding in primary care. METHODS An open cohort of adults (18+ years) contributing data to the Optimum Patient Care Research Database between 1st Jan 2000 and 30th March 2023 was identified. This database collects de-identified data from general practices in the UK. Model development approaches comprised logistic regression, penalised regression, and XGBoost. Performance (discrimination and calibration) was assessed using internal-external cross-validation. Decision analysis curves compared clinical utility. RESULTS Of 11.7 million individuals, 382 had recorded SI NET diagnoses (0.003%). The XGBoost model had the highest AUC (0.869, 95% confidence interval [CI]: 0.841-0.898) but was mildly miscalibrated (slope 1.165, 95% CI: 1.088-1.243; calibration-in-the-large 0.010, 95% CI: -0.164 to 0.185). Clinical utility was similar across all models. DISCUSSION Multivariable prediction models may have clinical utility in identifying individuals with undiagnosed SI NETs using information in their primary care records. Further evaluation including external validation and health economics modelling may identify cost-effective strategies for case finding for this uncommon tumour.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | - Peter Fish
- Mendelian, The Trampery Old Street, London, UK
| | - Mohid S Khan
- South Wales Neuroendocrine Cancer Service, University Hospital of Wales, Cardiff and Vale University Health Board, Heath Park, Cardiff, UK
- Cardiff University, School of Medicine, University Hospital of Wales, Cardiff, UK
| |
Collapse
|
3
|
Ono Y, Yilmaz O. Emerging and under-recognised patterns of colorectal carcinoma morphologies: a comprehensive review. J Clin Pathol 2024; 77:439-451. [PMID: 38448211 DOI: 10.1136/jcp-2023-208816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Accepted: 02/22/2024] [Indexed: 03/08/2024]
Abstract
While the overwhelming majority of colorectal carcinomas (CRC) are diagnosed as adenocarcinoma not otherwise specified, there are numerous under-recognised morphologic patterns of CRC. These patterns are recognised by the WHO, appear in reporting manuals for the American Joint Committee of Cancer, and/or are listed on synoptic reports, while many other variants have either fallen out of favour or are emerging as future bona fide patterns. Herein, we discuss 13 variants: serrated adenocarcinoma, micropapillary adenocarcinoma, medullary carcinoma, neuroendocrine carcinoma, mucinous adenocarcinoma, signet-ring cell carcinoma, adenosquamous carcinoma, adenoma-like adenocarcinoma, lymphoglandular complex-like CRC, carcinoma with sarcomatoid components, cribriform-comedo-type adenocarcinoma, undifferentiated carcinoma and low-grade tubuloglandular adenocarcinoma. The purpose of this review is to scrutinise these variants by assessing their clinical characteristics, morphologic cues, as well as pitfalls, and address their prognostic significance. Our analysis aims to bring clarity and updated understanding to these variants, offering valuable insights for pathologists. This contributes to more nuanced CRC diagnosis and treatment strategies, highlighting the importance of recognising a broad spectrum of morphologic patterns in CRC.
Collapse
Affiliation(s)
- Yuho Ono
- Pathology, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
| | - Osman Yilmaz
- Pathology, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
| |
Collapse
|
4
|
Zarate Rodriguez JG, Raper L, Sanford DE, Trikalinos NA, Hammill CW. Race and Odds of Surgery Offer in Small Bowel and Pancreas Neuroendocrine Neoplasms. Ann Surg Oncol 2024; 31:3249-3260. [PMID: 38294612 DOI: 10.1245/s10434-024-14906-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Accepted: 01/02/2024] [Indexed: 02/01/2024]
Abstract
BACKGROUND Despite existing society guidelines, management of pancreatic (PanNEN) and small bowel (SBNEN) neuroendocrine neoplasms remains inconsistent. The purpose of this study was to identify patient- and/or disease-specific characteristics associated with increased odds of being offered surgery for PanNEN and SBNEN. PATIENTS AND METHODS The Surveillance, Epidemiology, and End Results (SEER) Program database and the National Cancer Database (NCDB) were queried for patients with PanNEN/SBNEN. Demographic and pathologic data were compared between patients who were offered surgery and those who were not. Multivariate logistic regression was performed to identify factors independently associated with being offered surgery. RESULTS In SEER, there were 3641 patients with PanNEN (54.7% were offered surgery) and 5720 with SBNEN (86.0% were offered surgery). On multivariate analysis of SEER, non-white race was associated with decreased odds of surgery offer for SBNEN [odds ratio (OR) 0.58, p < 0.001], but not PanNEN (p = 0.187). In NCDB, there were 28,483 patients with PanNEN (57.5% were offered surgery) and 42,675 with SBNEN (86.9% were offered surgery). On multivariate analysis of NCDB, non-white race was also associated with decreased odds of surgery offer for SBNEN (OR 0.61, p < 0.001) but not PanNEN (p = 0.414). CONCLUSIONS This study's findings suggest that, in addition to previously reported disparities in surgical resection and surgery refusal rates, racial/ethnic disparities also exist earlier in the course of treatment, with non-white patients being less likely to be offered surgery for SBNEN but not for PanNEN; this is potentially due to discrepancies in rates of referral to academic centers for pancreas and small bowel malignancies.
Collapse
Affiliation(s)
- Jorge G Zarate Rodriguez
- Division of Hepatobiliary, Pancreatic & Gastrointestinal Surgery, Department of Surgery, Washington University School of Medicine in St. Louis, St. Louis, MO, USA
| | - Lacey Raper
- Division of Hepatobiliary, Pancreatic & Gastrointestinal Surgery, Department of Surgery, Washington University School of Medicine in St. Louis, St. Louis, MO, USA
- University of Missouri-Columbia School of Medicine, Columbia, MO, USA
| | - Dominic E Sanford
- Division of Hepatobiliary, Pancreatic & Gastrointestinal Surgery, Department of Surgery, Washington University School of Medicine in St. Louis, St. Louis, MO, USA
| | - Nikolaos A Trikalinos
- Division of Oncology, Department of Medicine, Washington University School of Medicine in St. Louis, St. Louis, MO, USA
| | - Chet W Hammill
- Division of Hepatobiliary, Pancreatic & Gastrointestinal Surgery, Department of Surgery, Washington University School of Medicine in St. Louis, St. Louis, MO, USA.
| |
Collapse
|
5
|
Wu Z, Shang G, Zhang K, Wang W, Fan M, Lin R. Combined the surgery, radiation, and chemotherapy for predicting overall survival in patients with gastroenteropancreatic neuroendocrine tumors. Int J Surg 2024; 110:01279778-990000000-00998. [PMID: 38241384 PMCID: PMC11020034 DOI: 10.1097/js9.0000000000001080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Accepted: 12/27/2023] [Indexed: 01/21/2024]
Abstract
BACKGROUND Over the last few decades, the annual global incidence of gastroenteropancreatic neuroendocrine tumors (GEP-NETs) has steadily increased. Because of the complex and inconsistent treatment of GEP-NETs, the prognosis of patients with GEP-NETs is still difficult to assess. The study aimed to construct and validate the nomograms included treatment data for prediction overall survival (OS) in GEP-NETs patients. METHODS GEP-NETs patients determined from the Surveillance, Epidemiology, and End Results (SEER)-13 registry database (1992-2018) and with additional treatment data from the SEER-18 registry database (1975-2016). In order to select independent prognostic factors that contribute significantly to patient survival and can be included in the nomogram, multivariate Cox regression analysis was performed using the minimum value of Akaike information criterion (AIC) and we analyzed the relationship of variables with OS by calculating hazard ratios (HRs) and 95% CIs. In addition, we also comprehensively compared the nomogram using to predict OS with the current 7th American Joint Committee on Cancer (AJCC) staging system. RESULTS From 2004 to 2015, a total of 42,662 patients at diagnosis years with GEP-NETs were determined from the SEER database. The results indicated that the increasing incidence of GEP-NETs per year and the highest incidence is in patients aged 50-54. After removing cases lacking adequate clinicopathologic characteristics, the remaining eligible patients (n=7,564) were randomly divided into training (3,782 patients) and testing sets (3,782 patients). In the univariate analysis, sex, age, race, tumor location, SEER historic stage, pathology type, TNM, stage, surgery, radiation, chemotherapy, and CS tumor size were found to be significantly related to OS. Ultimately, the key factors for predicting OS were determined, involving sex, age, race, tumor location, SEER historic stage, M, N, grade, surgery, radiation, and chemotherapy. For internal validation, the C-index of the nomogram used to estimate OS in the training set was 0.816 (0.804-0.828). For external validation, the concordance index (C-index) of the nomogram used to predict OS was 0.822 (0.812-0.832). In the training and testing sets, our nomogram produced minimum AIC values and C-index of OS compared with AJCC stage. Decision curve analysis (DCA) indicated that the nomogram was better than the AJCC staging system because more clinical net benefits were obtained within a wider threshold probability range. CONCLUSION A nomogram combined treatment data may be better discrimination in predicting overall survival than AJCC staging system. We highly recommend to use our nomogram to evaluate individual risks based on different clinical features of GEP-NETs, which can improve the diagnosis and treatment outcomes of GEP-NETs patients and improve their quality of life.
Collapse
Affiliation(s)
- Zenghong Wu
- Division of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | | | | | | | | | - Rong Lin
- Division of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| |
Collapse
|
6
|
Jiao F, Cui J, Fu D, Li Q, Wu Z, Teng Z, Zhang H, Zhou J, Zhang Z, Chen X, Zhou Y, Li Y, Mou Y, Qin R, Sun Y, Jin G, Cheng Y, Wang J, Ren G, Yue J, Jin G, Xiao X, Wang L. Chinese Medical Association consensus for standardized diagnosis and treatment of pancreatic neuroendocrine neoplasms. Chin Med J (Engl) 2023; 136:2397-2411. [PMID: 37690992 PMCID: PMC10586833 DOI: 10.1097/cm9.0000000000002848] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Indexed: 09/12/2023] Open
Affiliation(s)
- Feng Jiao
- Department of Oncology, State Key Laboratory of Systems Medicine for Cancer, Shanghai Cancer Institute, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Jiujie Cui
- Department of Oncology, State Key Laboratory of Systems Medicine for Cancer, Shanghai Cancer Institute, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Deliang Fu
- Department of Pancreatic Surgery, Huashan Hospital, Fudan University, Shanghai 200040, China
| | - Qi Li
- Department of Oncology, Shanghai General Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200080, China
| | - Zheng Wu
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Xi'an Jiao Tong University, Xi'an, Shaanxi 710061, China
| | - Zan Teng
- Department of Oncology, The First Hospital of China Medical University, Shenyang, Liaoning 110801, China
| | - Hongmei Zhang
- Department of Medical Oncology, The First Affiliated Hospital of Air Force Medical University, Xi'an, Shaanxi 710032, China
| | - Jun Zhou
- Department of Gastrointestinal Oncology, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital and Institute, Beijing 100142, China
| | - Zhihong Zhang
- Department of Pathology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu 210029, China
| | - Xiaobing Chen
- Department of Oncology, The Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, Henan 450003, China
| | - Yuhong Zhou
- Department of Medical Oncology, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Yixiong Li
- Department of General Surgery, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
| | - Yiping Mou
- Department of Gastrointestinal and Pancreatic Surgery, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang 310014, China
| | - Renyi Qin
- Department of Biliary-Pancreatic Surgery, Affiliated Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430030, China
| | - Yongwei Sun
- Department of Biliary-Pancreatic Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Gang Jin
- Department of Hepatobiliary Pancreatic Surgery, Changhai Hospital, Naval Medical University, Shanghai 200433, China
| | - Yuejuan Cheng
- Department of Medical Oncology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100730, China
| | - Jian Wang
- Department of Radiology, Shanghai Changzheng Hospital, Naval Medical University, Shanghai 200003, China
| | - Gang Ren
- Department of Radiotherapy, Peking University Shougang Hospital, Beijing 100144, China
| | - Jiang Yue
- Department of Endocrinology and Metabolism, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Guangxin Jin
- Department of Interventional Oncology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Xiuying Xiao
- Department of Oncology, State Key Laboratory of Systems Medicine for Cancer, Shanghai Cancer Institute, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Liwei Wang
- Department of Oncology, State Key Laboratory of Systems Medicine for Cancer, Shanghai Cancer Institute, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| |
Collapse
|
7
|
Jannin A, Dessein AF, Do Cao C, Vantyghem MC, Chevalier B, Van Seuningen I, Jonckheere N, Coppin L. Metabolism of pancreatic neuroendocrine tumors: what can omics tell us? Front Endocrinol (Lausanne) 2023; 14:1248575. [PMID: 37908747 PMCID: PMC10613989 DOI: 10.3389/fendo.2023.1248575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Accepted: 09/27/2023] [Indexed: 11/02/2023] Open
Abstract
Introduction Reprogramming of cellular metabolism is now a hallmark of tumorigenesis. In recent years, research on pancreatic neuroendocrine tumors (pNETs) has focused on genetic and epigenetic modifications and related signaling pathways, but few studies have been devoted to characterizing the metabolic profile of these tumors. In this review, we thoroughly investigate the metabolic pathways in pNETs by analyzing the transcriptomic and metabolomic data available in the literature. Methodology We retrieved and downloaded gene expression profiles from all publicly available gene set enrichments (GSE43797, GSE73338, and GSE117851) to compare the differences in expressed genes based on both the stage and MEN1 mutational status. In addition, we conducted a systematic review of metabolomic data in NETs. Results By combining transcriptomic and metabolomic approaches, we have identified a distinctive metabolism in pNETs compared with controls without pNETs. Our analysis showed dysregulations in the one-carbon, glutathione, and polyamine metabolisms, fatty acid biosynthesis, and branched-chain amino acid catabolism, which supply the tricarboxylic acid cycle. These targets are implicated in pNET cell proliferation and metastasis and could also have a prognostic impact. When analyzing the profiles of patients with or without metastasis, or with or without MEN1 mutation, we observed only a few differences due to the scarcity of published clinical data in the existing research. Consequently, further studies are now necessary to validate our data and investigate these potential targets as biomarkers or therapeutic solutions, with a specific focus on pNETs.
Collapse
Affiliation(s)
- Arnaud Jannin
- Univ. Lille, CNRS, Inserm, CHU Lille, UMR9020-U1277 - CANTHER - Cancer - Heterogeneity Plasticity and Resistance to Therapies, Lille, France
- CHU Lille, Department of Endocrinology, Diabetology, and Metabolism, Lille, France
| | - Anne-Frédérique Dessein
- Univ. Lille, CNRS, Inserm, CHU Lille, UMR9020-U1277 - CANTHER - Cancer - Heterogeneity Plasticity and Resistance to Therapies, Lille, France
| | - Christine Do Cao
- CHU Lille, Department of Endocrinology, Diabetology, and Metabolism, Lille, France
| | | | | | - Isabelle Van Seuningen
- Univ. Lille, CNRS, Inserm, CHU Lille, UMR9020-U1277 - CANTHER - Cancer - Heterogeneity Plasticity and Resistance to Therapies, Lille, France
| | - Nicolas Jonckheere
- Univ. Lille, CNRS, Inserm, CHU Lille, UMR9020-U1277 - CANTHER - Cancer - Heterogeneity Plasticity and Resistance to Therapies, Lille, France
| | - Lucie Coppin
- Univ. Lille, CNRS, Inserm, CHU Lille, UMR9020-U1277 - CANTHER - Cancer - Heterogeneity Plasticity and Resistance to Therapies, Lille, France
| |
Collapse
|
8
|
Grundmann N, Voigtländer S, Hakimhashemi A, Pape U, Meyer M, Müller‐Nordhorn J. Site-specific trends in gastroenteropancreatic neuroendocrine neoplasms in Bavaria, Germany. Cancer Med 2023; 12:19949-19958. [PMID: 37737059 PMCID: PMC10587981 DOI: 10.1002/cam4.6510] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 07/20/2023] [Accepted: 08/30/2023] [Indexed: 09/23/2023] Open
Abstract
INTRODUCTION Neuroendocrine neoplasms (NEN) are rare and heterogeneous epithelial tumors, occurring throughout the body. For gastroenteropancreatic (GEP)-NEN, rising incidence rates were reported for the last decades, with underlying causes remaining largely unexplained. We evaluated NEN trends stratifying by their histologic subtypes. METHODS Incident cases of GEP-NEN diagnosed between 2005 and 2019 were retrieved from the prospective, population-based Bavarian Cancer Registry. GEP-NEN were divided in their histologic subtypes, that is, neuroendocrine tumors (NET) G1, NET G2/G3, other NET versus small-cell neuroendocrine carcinoma (NEC), large-cell NEC, and other NEC. We calculated annual age-standardized incidence rates (ASIRs) per 100,000 persons for the total of GEP-NEN, NEN histologic subtypes, and tumor sites. We used an annual percentage change (APC) approach including a joinpoint analysis to investigate NEN incidence trends. RESULTS ASIR of GEP-NEN rose from 2.2 in 2005 to 4.8 in 2019, characterized by a significant increase until 2012 (APC 2005-2012: 10.1%), followed by modest rise (APC 2012-2019: 1.5%). In the last decade, this increase was mainly driven by the rise of NET G1 and G2/G3, while incidence for NEC declined. Over the study period, ASIR increased significantly for all GEP-sites except the colon. APCs were largest for the stomach, the appendix, the pancreas, and the rectum. CONCLUSIONS This study found a significant increase in the incidence of GEP-NET. Though this development may partially be attributable to the increased use of advanced detection techniques and changes in NEN classification, further research should also focus on the identification of NEN risk factors.
Collapse
Affiliation(s)
- Nina Grundmann
- Bavarian Cancer Registry, Bavarian Health and Food Safety AuthorityNurembergGermany
| | - Sven Voigtländer
- Bavarian Cancer Registry, Bavarian Health and Food Safety AuthorityNurembergGermany
| | - Amir Hakimhashemi
- Bavarian Cancer Registry, Bavarian Health and Food Safety AuthorityNurembergGermany
| | - Ulrich‐Frank Pape
- Department of Internal Medicine and Gastroenterology, Asklepios Tumour Centre Hamburg and Asklepios Hospital St. GeorgHamburgGermany
| | - Martin Meyer
- Bavarian Cancer Registry, Bavarian Health and Food Safety AuthorityNurembergGermany
| | | |
Collapse
|
9
|
Osher E, Geva R, Wolf I, Tordjman K, Klausner J, Sofer Y, Scapa E, Shibolet O, Ben –Ami Shor D, Bar-Yishay I, Lubezky N, Goykhman Y, Lahat G, Yakir O, Pelles S, Aizic A, Blachar A, Stern N, Greenman Y. Dysglycemia in non-functioning pancreatic neuroendocrine tumors (NF-PNET): Further insights into an under recognized entity. J Clin Transl Endocrinol 2023; 33:100322. [PMID: 37663867 PMCID: PMC10470380 DOI: 10.1016/j.jcte.2023.100322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Revised: 07/23/2023] [Accepted: 08/13/2023] [Indexed: 09/05/2023] Open
Abstract
Objective Pancreatic neuroendocrine tumors (PNETs) are rare, but their incidence has risen significantly in recent years. Whereas diabetes mellitus (DM) is recognized in association with chronic pancreatitis and pancreatic cancer, it has not been well-characterized concerning non-functioning (NF)-PNETs.Study aim: to determine whether NF-PNETs are associated with DM/ Pre-DM and characterize the features of this putative association. Methods Retrospective study to evaluate rate of Pre-DM /DM in subjects with NF-PNETs. Results Study cohort of 129 patients with histologically confirmed NF-PNETs, ∼60% were men (M/F: 77/52). Abnormal glucose metabolism that preceded any treatment was seen in 70% of this cohort: overt DM in 34% and Pre-DM in 36% of the subjects. However, during follow-up, the overall prevalence rose to 80.6%, owing exclusively to newly diagnosed DM in subjects who received treatment.Patients with DM/Pre-DM were older (65 ± 11; 54 ± 14; p < 0.0001), the tumor was more commonly localized in the pancreatic body and tail (76.5% vs. 23.5% p = 0.03), while BMI (27 ± 6 vs. 28 ± 5 kg/m2), and tumor size (2.4 ± 2 vs. 2.9 ± 3.2 cm) were similar. The relative prevalence of DM in our cohort of NF-PNETs was 1.6 higher than that in the age and gender-adjusted general Israeli population (95 %CI: 1.197-2.212p = 0.03). Conclusions We found a high rate of impaired glucose metabolism, either DM or Pre-DM, in a large cohort of NF-PNETs. The high prevalence of diabetes/pre-diabetes was unrelated to obesity or tumor size. This observation should increase awareness of the presence of DM on presentation or during treatment of "NF"-PNETs.
Collapse
Affiliation(s)
- Esther Osher
- Institute of Endocrinology, Metabolism, and Hypertension, Tel Aviv-Sourasky Medical Center, Faculty of Medicine, Tel Aviv University, Israel
| | - Ravit Geva
- Department of Oncology, Tel Aviv-Sourasky Medical Center, Faculty of Medicine, Tel Aviv University, Israel
| | - Ido Wolf
- Department of Oncology, Tel Aviv-Sourasky Medical Center, Faculty of Medicine, Tel Aviv University, Israel
| | - Karen Tordjman
- Institute of Endocrinology, Metabolism, and Hypertension, Tel Aviv-Sourasky Medical Center, Faculty of Medicine, Tel Aviv University, Israel
| | - Joseph Klausner
- Department of Surgery, Tel Aviv-Sourasky Medical Center, Faculty of Medicine, Tel Aviv University, Israel
| | - Yael Sofer
- Institute of Endocrinology, Metabolism, and Hypertension, Tel Aviv-Sourasky Medical Center, Faculty of Medicine, Tel Aviv University, Israel
| | - Erez Scapa
- Department of Gastroenterology, Tel Aviv-Sourasky Medical Center, Faculty of Medicine, Tel Aviv University, Israel
| | - Oren Shibolet
- Department of Gastroenterology, Tel Aviv-Sourasky Medical Center, Faculty of Medicine, Tel Aviv University, Israel
| | - Dana Ben –Ami Shor
- Department of Gastroenterology, Tel Aviv-Sourasky Medical Center, Faculty of Medicine, Tel Aviv University, Israel
| | - Iddo Bar-Yishay
- Department of Gastroenterology, Tel Aviv-Sourasky Medical Center, Faculty of Medicine, Tel Aviv University, Israel
| | - Nir Lubezky
- Department of Surgery, Tel Aviv-Sourasky Medical Center, Faculty of Medicine, Tel Aviv University, Israel
| | - Yaacov Goykhman
- Department of Surgery, Tel Aviv-Sourasky Medical Center, Faculty of Medicine, Tel Aviv University, Israel
| | - Guy Lahat
- Department of Surgery, Tel Aviv-Sourasky Medical Center, Faculty of Medicine, Tel Aviv University, Israel
| | - Oz Yakir
- Department of Surgery, Tel Aviv-Sourasky Medical Center, Faculty of Medicine, Tel Aviv University, Israel
| | - Sharon Pelles
- Department of Oncology, Tel Aviv-Sourasky Medical Center, Faculty of Medicine, Tel Aviv University, Israel
| | - Asaf Aizic
- Institute of Pathology, Tel Aviv-Sourasky Medical Center, Faculty of Medicine, Tel Aviv University, Israel
| | - Arye Blachar
- Insitute of Radiology, Tel Aviv-Sourasky Medical Center, Faculty of Medicine, Tel Aviv University, Israel
| | - Naftali Stern
- Institute of Endocrinology, Metabolism, and Hypertension, Tel Aviv-Sourasky Medical Center, Faculty of Medicine, Tel Aviv University, Israel
| | - Yona Greenman
- Institute of Endocrinology, Metabolism, and Hypertension, Tel Aviv-Sourasky Medical Center, Faculty of Medicine, Tel Aviv University, Israel
| |
Collapse
|
10
|
Pathak S, Starr JS, Halfdanarson T, Sonbol MB. Understanding the increasing incidence of neuroendocrine tumors. Expert Rev Endocrinol Metab 2023; 18:377-385. [PMID: 37466336 DOI: 10.1080/17446651.2023.2237593] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 07/13/2023] [Indexed: 07/20/2023]
Abstract
INTRODUCTION Neuroendocrine tumors (NETs) are a diverse group of tumors with origins from different primary sites such as gastro-entero-pancreatic, lung and endocrine tissue. Worldwide, their incidence has increased in recent decades. Advances in imaging and better clinical awareness are traditionally attributed to this trend; however, other factors such as genetic and environmental contributors are appreciated as well. AREAS COVERED The purpose of this article is to review the worldwide epidemiologic trends in incidence of NET through the decades and discuss the various factors potentially contributing to the observed changes in incidence trends. EXPERT OPINION Overall, the incidence of NET has increased across the globe over the last few decades. Although multiple genetics and environmental factors have been proposed, the majority of this increase in incidence is secondary to earlier detection. Future studies will help in more accurate assessments and an improved understanding of disease incidence among patients with different grades and differentiation.
Collapse
Affiliation(s)
- Surabhi Pathak
- Attending Hematology-Oncology, King's Daughters Medical Center, Ashland, KY, USA
| | - Jason S Starr
- Division of Hematology- Oncology, Mayo Clinic Jacksonville Campus, Jacksonville, FL, USA
| | - Thorvardur Halfdanarson
- Division of Hematology- Oncology, Mayo Clinic, Mayo Clinic Cancer Center, Rochester, MN, USA
| | | |
Collapse
|
11
|
Yao H, Hu G, Jiang C, Fan M, Yuan L, Shi H, Lin R. Epidemiologic trends and survival of early-onset gastroenteropancreatic neuroendocrine neoplasms. Front Endocrinol (Lausanne) 2023; 14:1241724. [PMID: 37701903 PMCID: PMC10493410 DOI: 10.3389/fendo.2023.1241724] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2023] [Accepted: 08/14/2023] [Indexed: 09/14/2023] Open
Abstract
Background The epidemiologic trends and survival related to early-onset gastroenteropancreatic neuroendocrine neoplasms (GEP-NENs) have not been well explored. Methods Trends in the incidence and incidence-based mortality of early-onset GEP-NENs between 1975 and 2018 were obtained from the Surveillance, Epidemiology, and End Results database, and were stratified by age, sex, race, tumor site, stage, and grade. Associated population data were used to determine overall survival (OS) and independent prognostic factors for patients with early-onset GEP-NENs. Results A total of 17299 patients diagnosed with early-onset GEP-NENs were included in this study. Results revealed an increase in the incidence (5.95% per year, 95% confidence interval (CI), 5.75-6.14%) and incidence-based mortality (4.24% per year, 95% CI, 3.92-4.56%) for early-onset GEP-NENs from 1975 to 2018, with higher rates of increase than those of later-onset GEP-NENs (incidence: 4.45% per year, 95% CI, 4.38-4.53; incidence-based mortality: 4.13% per year, 95% CI, 3.89-4.37; respectively). Increases in incidence were observed across all age, races, tumor sites, grades, and stages, except for patients with unknown stage. Compared to those with later-onset GEP-NENs, a higher proportion of female gender (54.5% vs. 49.0%, p <0.001), well-differentiated tumor (31.1% vs. 28.0%, p <0.05), and localized disease (55.2% vs. 46.7%, p <0.05) were observed in the cohort of patients with early-onset GEP-NENs. Moreover, early-onset GEP-NENs exhibited a superior overall survival in comparison to later-onset GEP-NENs, irrespective of tumor site, grade, or stage (p <0.0001). Multivariable survival analysis identified that race, marital status, stage, grade, chemotherapy, and primary site were significantly correlated with OS in individuals with early-onset GEP-NENs. Conclusions The incidence and incidence-based mortality rates of early-onset GEP-NENs have steadily increased over time, with higher rates of increase than those of later-onset GEP-NENs. The clinical characteristics and survival were different between early-onset and later-onset GEP-NENs groups. Race, marital status, stage, grade, chemotherapy, and primary site were independent prognostic factors for early-onset GEP-NENs. Further investigations are warranted to better understand the characteristics of this disease subgroup.
Collapse
Affiliation(s)
- Hailing Yao
- Department of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Gengcheng Hu
- Department of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Chen Jiang
- Department of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Mengke Fan
- Department of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Lanlai Yuan
- Department of Otorhinolaryngology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Huiying Shi
- Department of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Rong Lin
- Department of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| |
Collapse
|
12
|
Nahle AA, Hamdar H, Jawad A, Obaied Alahmar F. Primary neuroendocrine tumor in the retroperitoneal cavity: A rare case report. Int J Surg Case Rep 2023; 109:108506. [PMID: 37459696 PMCID: PMC10384550 DOI: 10.1016/j.ijscr.2023.108506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Revised: 06/23/2023] [Accepted: 06/27/2023] [Indexed: 08/01/2023] Open
Abstract
INTRODUCTION AND IMPORTANCE Neuroendocrine tumors (NETs) are rare malignancies, accounting for a small percentage of gastrointestinal and bronchopulmonary cancers. Retroperitoneal NETs are infrequent and can be primary or metastatic. They are commonly metastatic rather than primary tumors, with primary retroperitoneal NETs being exceptionally rare. CASE PRESENTATION A 38-year-old woman presented with left flank pain persisting for one year, which had progressively worsened. Imaging revealed a large retroperitoneal mass exerting pressure on the stomach, spleen, liver, and upper pole of the left kidney. A biopsy of the tumor was done and the results were consistent with NET. The tumor, which measured approximately 19 × 12.5 × 11 cm, was surgically removed, and the pathological findings were consistent with the results of the biopsy prior to the surgery. CLINICAL DISCUSSION Neuroendocrine tumors are rare and exhibit diverse characteristics based on location, size, hormone secretion, and metastasis. Retroperitoneal neuroendocrine tumors are typically metastatic and rarely primary. The extremely large size of the tumor in this case highlights the surgical challenges associated with retroperitoneal NETs. Imaging, such as CT and MRI, plays a crucial role in diagnosis. CONCLUSION The study emphasizes the need to consider primary NETs as a possible cause of large retroperitoneal masses, especially if the tumor size is significant. Surgical resection is the primary treatment option with generally favorable outcomes. However, the size of the tumor can complicate treatment, and further research is needed to evaluate the effectiveness of postoperative adjuvant therapy and develop therapeutic approaches for recurrent NETs.
Collapse
Affiliation(s)
| | - Hussein Hamdar
- Damascus University, Faculty of Medicine, Damascus, Syria.
| | - Ali Jawad
- Damascus University, Faculty of Medicine, Damascus, Syria
| | - Fadi Obaied Alahmar
- Department of General Surgery, Al Assad University Hospital, Damascus University, Damascus, Syria
| |
Collapse
|
13
|
Bocian-Jastrzębska A, Malczewska-Herman A, Rosiek V, Kos-Kudła B. Assessment of the Role of Leptin and Adiponectinas Biomarkers in Pancreatic Neuroendocrine Neoplasms. Cancers (Basel) 2023; 15:3517. [PMID: 37444627 DOI: 10.3390/cancers15133517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Revised: 06/23/2023] [Accepted: 07/04/2023] [Indexed: 07/15/2023] Open
Abstract
Data on the possible connection between circulating adipokines and PanNENs are limited. This novel study aimed to assess the serum levels of leptin and adiponectin and their ratio in patients with PanNENs and to evaluate the possible relationship between them and PanNEN's grade or stage, including the presence of metastases. The study group consisted of PanNENs (n = 83), and healthy controls (n = 39). Leptin and adiponectin measurement by an ELISA assay was undertaken in the entire cohort. The serum concentration of adiponectin was significantly higher in the control group compared to the study group (p < 0.001). The concentration of leptin and adiponectin was significantly higher in females than in males (p < 0.01). Anincreased leptin-adiponectin ratio was observed in well-differentiated PanNENs (G1) vs. moderatelydifferentiated PanNENs (G2) (p < 0.05). An increased leptin-adiponectin ratio was found in PanNENs with Ki-67 < 3% vs. Ki-67 ≥ 3% (p < 0.05). PanNENs with distal disease presented lower leptin levels (p < 0.001) and a decreased leptin-adiponectin ratio (p < 0.01) compared with the localized disease group. Leptin, adiponectin, and the leptin-adiponectin ratio may serve as potential diagnostic, prognostic, and predictive biomarkers for PanNENs. Leptin levels and the leptin-adiponectin ratio may play an important role as predictors of malignancy and metastasis in PanNENs.
Collapse
Affiliation(s)
- Agnes Bocian-Jastrzębska
- Department of Endocrinology and Neuroendocrine Tumors, Department of Pathophysiology and Endocrinogy, Medical University of Silesia, 40-514 Katowice, Poland
| | - Anna Malczewska-Herman
- Department of Endocrinology and Neuroendocrine Tumors, Department of Pathophysiology and Endocrinogy, Medical University of Silesia, 40-514 Katowice, Poland
| | - Violetta Rosiek
- Department of Endocrinology and Neuroendocrine Tumors, Department of Pathophysiology and Endocrinogy, Medical University of Silesia, 40-514 Katowice, Poland
| | - Beata Kos-Kudła
- Department of Endocrinology and Neuroendocrine Tumors, Department of Pathophysiology and Endocrinogy, Medical University of Silesia, 40-514 Katowice, Poland
| |
Collapse
|
14
|
Rosiek V, Bocian-Jastrzębska A, Kos-Kudła B. Selected Serum Biomarkers (Leptin, Chromogranin A, CA19-9, CEA) in Patients with Pancreatic Neuroendocrine Neoplasm and Associations with Metabolic Syndrome. Cancers (Basel) 2023; 15:cancers15082348. [PMID: 37190276 DOI: 10.3390/cancers15082348] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2023] [Revised: 04/13/2023] [Accepted: 04/15/2023] [Indexed: 05/17/2023] Open
Abstract
Metabolic abnormalities are well-known risk factors for many cancers, even though no clearly established link with pancreatic neuroendocrine neoplasms (PanNENs) has yet been investigated. This research aimed to assess the serum levels of leptin, chromogranin A (CgA), carbohydrate antigen 19-9 (CA19-9), and carcinoembryonic antigen (CEA) in patients with PanNENs and to search for associations between PanNENs, these selected serum biomarkers, and metabolic abnormalities in the form of metabolic syndrome (MS). Second, we aimed to investigate whether MS increases the risk of PanNENs. The serum concentrations of biomarkers, metabolic parameters (glucose, cholesterol, triglycerides), and anthropometric measurements (weight, height, BMI) were assessed in 106 patients with PanNENs and 40 healthy volunteers. Patients with PanNENs showed higher serum concentrations of CA19-9, CEA, and CgA in comparison to controls (p < 0.001, p = 0.042, and p = 0.025, respectively). Statistically significant differences in CEA levels were found in PanNENs patients with MS (p = 0.043). PanNENs patients with a BMI ≥ 25 kg/m2 and who were female exhibited significantly higher leptin levels (p < 0.001 and p = 0.013, respectively). Additionally, this study reflects the importance of determining markers. Future research should focus on understanding the impact of metabolic disturbances on PanNENs and accounting for the relationship between PanNENs and MS, such as other malignancies.
Collapse
Affiliation(s)
- Violetta Rosiek
- Department of Endocrinology and Neuroendocrine Tumors, Department of Pathophysiology and Endocrinology, Medical University of Silesia, 40-514 Katowice, Poland
| | - Agnes Bocian-Jastrzębska
- Department of Endocrinology and Neuroendocrine Tumors, Department of Pathophysiology and Endocrinology, Medical University of Silesia, 40-514 Katowice, Poland
| | - Beata Kos-Kudła
- Department of Endocrinology and Neuroendocrine Tumors, Department of Pathophysiology and Endocrinology, Medical University of Silesia, 40-514 Katowice, Poland
| |
Collapse
|
15
|
Endocrine Tumor Classification via Machine-Learning-Based Elastography: A Systematic Scoping Review. Cancers (Basel) 2023; 15:cancers15030837. [PMID: 36765794 PMCID: PMC9913672 DOI: 10.3390/cancers15030837] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Revised: 01/26/2023] [Accepted: 01/27/2023] [Indexed: 01/31/2023] Open
Abstract
Elastography complements traditional medical imaging modalities by mapping tissue stiffness to identify tumors in the endocrine system, and machine learning models can further improve diagnostic accuracy and reliability. Our objective in this review was to summarize the applications and performance of machine-learning-based elastography on the classification of endocrine tumors. Two authors independently searched electronic databases, including PubMed, Scopus, Web of Science, IEEEXpress, CINAHL, and EMBASE. Eleven (n = 11) articles were eligible for the review, of which eight (n = 8) focused on thyroid tumors and three (n = 3) considered pancreatic tumors. In all thyroid studies, the researchers used shear-wave ultrasound elastography, whereas the pancreas researchers applied strain elastography with endoscopy. Traditional machine learning approaches or the deep feature extractors were used to extract the predetermined features, followed by classifiers. The applied deep learning approaches included the convolutional neural network (CNN) and multilayer perceptron (MLP). Some researchers considered the mixed or sequential training of B-mode and elastographic ultrasound data or fusing data from different image segmentation techniques in machine learning models. All reviewed methods achieved an accuracy of ≥80%, but only three were ≥90% accurate. The most accurate thyroid classification (94.70%) was achieved by applying sequential training CNN; the most accurate pancreas classification (98.26%) was achieved using a CNN-long short-term memory (LSTM) model integrating elastography with B-mode and Doppler images.
Collapse
|
16
|
Neuroendocrine neoplasms of the lung and gastrointestinal system: convergent biology and a path to better therapies. Nat Rev Clin Oncol 2023; 20:16-32. [PMID: 36307533 DOI: 10.1038/s41571-022-00696-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/29/2022] [Indexed: 11/08/2022]
Abstract
Neuroendocrine neoplasms (NENs) can develop in almost any organ and span a spectrum from well-differentiated and indolent neuroendocrine tumours (NETs) to poorly differentiated and highly aggressive neuroendocrine carcinomas (NECs), including small-cell lung cancer (SCLC). These neoplasms are thought to primarily derive from neuroendocrine precursor cells located throughout the body and can also arise through neuroendocrine transdifferentiation of organ-specific epithelial cell types. Hence, NENs constitute a group of tumour types that share key genomic and phenotypic characteristics irrespective of their site of origin, albeit with some organ-specific differences. The establishment of representative preclinical models for several of these disease entities together with analyses of human tumour specimens has provided important insights into crucial aspects of their biology with therapeutic implications. In this Review, we provide a comprehensive overview of the current understanding of NENs of the gastrointestinal system and lung from clinical and biological perspectives. Research on NENs has typically been siloed by the tumour site of origin, and a cross-cutting view might enable advances in one area to accelerate research in others. Therefore, we aim to emphasize that a better understanding of the commonalities and differences of NENs arising in different organs might more effectively inform clinical research to define therapeutic targets and ultimately optimize patient care.
Collapse
|
17
|
Wang YK, Shih HY, Chu YY, Kuo CH, Chen YH, Chung CS, Tsai CL, Lin JC, Wang HP, Wu IC. Substance use and esophageal neuroendocrine neoplasm: A case-control study. Kaohsiung J Med Sci 2022; 38:1224-1229. [PMID: 36156405 DOI: 10.1002/kjm2.12592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 08/17/2022] [Accepted: 08/18/2022] [Indexed: 12/15/2022] Open
Abstract
Esophageal neuroendocrine neoplasms (NEN) are extremely rare and little is known about their risk factors. To identify the potential risk factors, we evaluated whether the history of substance use, including alcohol, tobacco and areca nut consumption was associated with esophageal NEN. Forty-one esophageal NEN patients diagnosed between 2002 and 2019 from 17 hospital in Taiwan were enrolled as the cases. Controls were participants who received complete esophagogastroduodenoscopy in an endoscopic cohort and 123 eligible controls were matched to 41 cases (3:1) on age and gender. Alcohol drinking and cigarette smoking significantly increased the risk of esophageal NEN, with about a fourfold risk increase in alcohol drinkers as well as cigarette smokers. Moreover, use of cigarette smoking and alcohol consumption in combination demonstrated the highest risk of esophageal NEN with the risk increasing up to 20 times compared with non-users. Alcohol consumption and cigarette smoking significantly increase risk of esophageal NEN and both alcohol and cigarette users had the highest risk.
Collapse
Affiliation(s)
- Yao-Kuang Wang
- Graduate Institute of Clinical Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Hsiang-Yao Shih
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Yin-Yi Chu
- Department of Gastroenterology and Hepatology, New Taipei Municipal TuCheng Hospital and Chang Gung University, New Taipei City, Taiwan
| | - Chao-Hung Kuo
- School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Internal Medicine, Kaohsiung Municipal Siaogang Hospital, Kaohsiung, Taiwan
| | - Yi-Hsun Chen
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Chen-Shuan Chung
- Department of Internal Medicine, Far Eastern Memorial Hospital, New Taipei City, Taiwan.,Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University, College of Medicine, Taipei, Taiwan
| | - Cho-Lun Tsai
- Department of Internal Medicine, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chia-Yi, Taiwan
| | - Jung-Chun Lin
- Division of Gastroenterology, Department of Internal Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Hsiu-Po Wang
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University, College of Medicine, Taipei, Taiwan
| | - I-Chen Wu
- Graduate Institute of Clinical Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| |
Collapse
|
18
|
Exploring the Relationship between Obesity, Metabolic Syndrome and Neuroendocrine Neoplasms. Metabolites 2022; 12:metabo12111150. [DOI: 10.3390/metabo12111150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Revised: 11/13/2022] [Accepted: 11/17/2022] [Indexed: 11/22/2022] Open
Abstract
Obesity is a major burden for modern medicine, with many links to negative health outcomes, including the increased incidence of certain cancer types. Interestingly, some studies have supported the concept of an “Obesity Paradox”, where some cancer patients living with obesity have been shown to have a better prognosis than non-obese patients. Neuroendocrine neoplasms (NENs) are malignancies originating from neuroendocrine cells, in some cases retaining important functional properties with consequences for metabolism and nutritional status. In this review, we summarize the existing evidence demonstrating that obesity is both a risk factor for developing NENs as well as a good prognostic factor. We further identify the limitations of existing studies and further avenues of research that will be necessary to optimize the metabolic and nutritional status of patients living with NENs to ensure improved outcomes.
Collapse
|
19
|
Hernandez-Rienda L, del Olmo-García MI, Merino-Torres JF. Impact of Diabetes Mellitus in Patients with Pancreatic Neuro-Endocrine Tumors: Causes, Consequences, and Future Perspectives. Metabolites 2022; 12:1103. [PMID: 36422243 PMCID: PMC9698930 DOI: 10.3390/metabo12111103] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Revised: 11/03/2022] [Accepted: 11/07/2022] [Indexed: 09/05/2023] Open
Abstract
Diabetes mellitus (DM) and pancreatic neuroendocrine tumors (pNETs) are two entities closely linked together. DM has been described as a risk factor for the development of pNETs and for the aggressiveness of the disease. On the other hand, DM due to pNETs is frequently undiagnosed or misclassified as type 2 DM when it is due to type 3 DM. In addition, metformin, a commonly prescribed drug for type 2 DM, has an antiproliferative property and is gaining increasing attention as an antitumor agent. This review article presents the findings published in the last few years on pNETs and DMs. Emphasis will be placed on DM as a risk factor, pNET as a risk factor for the development of type 3 DM, the management of type 3 DM on pNET, and DM as a prognostic factor in patients with pNET, as well as the future clinical implications of DM in these patients. The coexistence of DM and pNET is extensively presented. It is important to perform future clinical trials, which are necessary to establish the role of metformin on pNET disease. Increasing awareness among professionals managing pNET on the importance of a correct DM diagnosis and management of the disease must be a priority due to the implications on mortality and comorbidities it may have in these patients.
Collapse
Affiliation(s)
- Lorena Hernandez-Rienda
- Endocrinology and Nutrition Department, University and Politecnic Hospital La Fe, 46026 Valencia, Spain
- Joint Research Unit on Endocrinology, Nutrition and Clinical Dietetics, Health Research Institute Hospital La Fe-University of Valencia, 46026 Valencia, Spain
| | - Maria Isabel del Olmo-García
- Endocrinology and Nutrition Department, University and Politecnic Hospital La Fe, 46026 Valencia, Spain
- Joint Research Unit on Endocrinology, Nutrition and Clinical Dietetics, Health Research Institute Hospital La Fe-University of Valencia, 46026 Valencia, Spain
| | - Juan Francisco Merino-Torres
- Endocrinology and Nutrition Department, University and Politecnic Hospital La Fe, 46026 Valencia, Spain
- Joint Research Unit on Endocrinology, Nutrition and Clinical Dietetics, Health Research Institute Hospital La Fe-University of Valencia, 46026 Valencia, Spain
- Department of Medicine, Faculty of Medicine, University of Valencia, 46010 Valencia, Spain
| |
Collapse
|
20
|
Inflammation Related to Obesity in the Etiopathogenesis of Gastroenteropancreatic Neuroendocrine Neoplasms. Biomedicines 2022; 10:biomedicines10102660. [PMID: 36289922 PMCID: PMC9599081 DOI: 10.3390/biomedicines10102660] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Revised: 10/17/2022] [Accepted: 10/19/2022] [Indexed: 11/24/2022] Open
Abstract
Gastroenteropancreatic neuroendocrine neoplasms (GEP-NENs) are rare neoplasms, which, due to their heterogeneous nature, non-specific symptoms, and lack of specific tumor markers pose many diagnostic and clinical challenges. In recent years, the effectiveness of GEP-NEN diagnosis has increased, which is probably associated with the greater availability of diagnostic tests and the cooperation of many experienced specialists in various scientific disciplines. In addition to the possible genetic etiology, the cause of GEP-NET development is not fully understood. Inflammation and obesity are known risks that contribute to the development of many diseases. Chronic inflammation accompanying obesity affects the hormonal balance and cell proliferation and causes the impairment of the immune system function, leading to neoplastic transformation. This review explores the role of inflammation and obesity in GEP-NETs. The exact mechanisms inducing tumor growth are unknown; however, the profile of inflammatory factors released in the GEP-NET tumor microenvironment is responsible for the progression or inhibition of tumor growth. Both the excess of adipose tissue and the impaired function of the immune system affect not only the initiation of cancer but also reduce the comfort and lifetime of patients.
Collapse
|
21
|
Voigtländer S, Hakimhashemi A, Grundmann N, Rees F, Meyer M, Algül H, Müller-Nordhorn J. Trends of colorectal cancer incidence according to age, anatomic site, and histological subgroup in Bavaria: A registry-based study. Front Oncol 2022; 12:904546. [PMID: 36212427 PMCID: PMC9533724 DOI: 10.3389/fonc.2022.904546] [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] [Received: 03/25/2022] [Accepted: 08/11/2022] [Indexed: 11/13/2022] Open
Abstract
BackgroundRecent studies reported an increase in colorectal cancer incidence for adults below 50 years. There is a lack of studies distinguishing between histological subgroups, especially from Europe.MethodsUsing data from the Bavarian Cancer Registry, we analyzed incidence trends in colorectal cancer by age (20–29, 30–39, 40–49, and 50 years and above), anatomic site (colon without appendix, appendix, and rectum), and histological subgroup (adenocarcinoma and neuroendocrine neoplasm) from 2005 to 2019. We calculated 3-year average annual age-standardized incidence rates (ASIR) per 100,000 persons for the beginning (2005–2007) and the end (2017–2019) of the study period and estimated average annual percentage change.ResultsData from 137,469 persons diagnosed with colorectal cancer were included. From 139,420 cases in total, 109,825 (78.8%) were adenocarcinomas (ACs), 2,800 (2.0%) were neuroendocrine neoplasms (NENs), and 26,795 (19.2%) had other histologies. This analysis showed a significant increase in the 3-year average annual ASIR of colorectal NENs in all age groups between 2005–2007 and 2017–2019 with the highest increase in the age groups 30–39 years (0.47 to 1.53 cases per 100,000 persons; +226%; p < 0.05) and 20–29 years (0.52 to 1.38 cases per 100,000 persons; +165%; p < 0.05). The increase was driven by appendiceal and rectal NENs but not by colonic NENs. The 3-year average annual ASIR of colorectal ACs did not change significantly for the age groups below 50 years. For those aged 50 years and above, the 3-year average annual ASIR of colorectal ACs decreased significantly (132.55 to 105.95 cases per 100,000 persons; −20%; p < 0.05]). The proportion of NENs increased across all age groups, especially in the younger age groups.ConclusionFuture studies that analyze trends in early-onset colorectal cancer need to distinguish between anatomic sites as well as histological subgroups and may, thus, provide useful information regarding the organization of colorectal cancer screening, which primarily helps to detect adenomas and adenocarcinomas."
Collapse
Affiliation(s)
- Sven Voigtländer
- Bavarian Cancer Registry, Bavarian Health and Food Safety Authority, Nuremberg, Germany
- *Correspondence: Sven Voigtländer,
| | - Amir Hakimhashemi
- Bavarian Cancer Registry, Bavarian Health and Food Safety Authority, Nuremberg, Germany
| | - Nina Grundmann
- Bavarian Cancer Registry, Bavarian Health and Food Safety Authority, Nuremberg, Germany
| | - Franziska Rees
- Bavarian Cancer Registry, Bavarian Health and Food Safety Authority, Nuremberg, Germany
| | - Martin Meyer
- Bavarian Cancer Registry, Bavarian Health and Food Safety Authority, Nuremberg, Germany
| | - Hana Algül
- Comprehensive Cancer Center Munich TUM, Technical University of Munich (TUM), Munich, Germany
| | | |
Collapse
|
22
|
Muscogiuri G, Barrea L, Cantone MC, Guarnotta V, Mazzilli R, Verde L, Vetrani C, Colao A, Faggiano A. Neuroendocrine Tumors: A Comprehensive Review on Nutritional Approaches. Cancers (Basel) 2022; 14:cancers14184402. [PMID: 36139562 PMCID: PMC9496842 DOI: 10.3390/cancers14184402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 08/29/2022] [Accepted: 09/07/2022] [Indexed: 11/16/2022] Open
Abstract
Neuroendocrine neoplasms are a heterogeneous group of neoplasms with increasing incidence, high prevalence, and survival worldwide. About 90% of cases are well differentiated forms, the so-called neuroendocrine tumors (NETs), with slow proliferation rates and prolonged survival but frequent development of liver metastases and endocrine syndromes. Both the tumor itself and systemic therapy may have an impact on patient nutrition. Malnutrition has a negative impact on outcome in patients with NETs, as well as obesity. In addition, obesity and metabolic syndrome have been shown to be risk factors for both the development and prognosis of NET. Therefore, dietary assessment based on body composition and lifestyle modifications should be an integral part of the treatment of NET patients. Nutrition plans, properly formulated by a dietician, are an integral part of the multidisciplinary treatment team for patients with NETs because they allow an improvement in quality of life, providing a tailored approach based on nutritional needs and nutritional manageable signs and/or symptoms related to pharmacological treatment. The aim of this review is to condense the latest evidence on the role of the most used dietary models, the Mediterranean diet, the ketogenic diet, and intermittent fasting, in the context of NETs, while considering the clinical and molecular mechanisms by which these dietary models act.
Collapse
Affiliation(s)
- Giovanna Muscogiuri
- Centro Italiano per la cura e il Benessere del Paziente con Obesità (C.I.B.O), Unità di Endocrinologia, Dipartimento di Medicina Clinica e Chirurgia, Università Federico II, 80131 Naples, Italy
- Unità di Endocrinologia, Diabetologia ed Andrologia, Dipartimento di Medicina Clinica e Chirurgia, Università Federico II, 80131 Naples, Italy
- Cattedra Unesco “Educazione alla Salute e allo Sviluppo Sostenibile”, Università Federico II, 80131 Naples, Italy
- Correspondence: ; Tel.: +39-0817463779; Fax: +39-081-746-3688
| | - Luigi Barrea
- Centro Italiano per la cura e il Benessere del Paziente con Obesità (C.I.B.O), Unità di Endocrinologia, Dipartimento di Medicina Clinica e Chirurgia, Università Federico II, 80131 Naples, Italy
- Dipartimento di Scienze Umanistiche, Università Telematica Pegaso, Via Porzio, Centro Direzionale, Isola F2, 80143 Naples, Italy
| | - Maria Celeste Cantone
- Department of Medical Biotechnology and Translational Medicine (BIOMETRA), University of Milan, 20157 Milan, Italy
| | - Valentina Guarnotta
- Dipartimento di Promozione della Salute, Materno-Infantile, Medicina Interna e Specialistica di Eccellenza “G. D’Alessandro” (PROMISE), Sezione di Malattie Endocrine, del Ricambio e della Nutrizione, Università di Palermo, 90127 Palermo, Italy
| | - Rossella Mazzilli
- Department of Clinical and Molecular Medicine, Sant’Andrea Hospital, Sapienza University of Rome, 00185 Rome, Italy
| | - Ludovica Verde
- Centro Italiano per la cura e il Benessere del Paziente con Obesità (C.I.B.O), Unità di Endocrinologia, Dipartimento di Medicina Clinica e Chirurgia, Università Federico II, 80131 Naples, Italy
| | - Claudia Vetrani
- Unità di Endocrinologia, Diabetologia ed Andrologia, Dipartimento di Medicina Clinica e Chirurgia, Università Federico II, 80131 Naples, Italy
- Cattedra Unesco “Educazione alla Salute e allo Sviluppo Sostenibile”, Università Federico II, 80131 Naples, Italy
| | - Annamaria Colao
- Centro Italiano per la cura e il Benessere del Paziente con Obesità (C.I.B.O), Unità di Endocrinologia, Dipartimento di Medicina Clinica e Chirurgia, Università Federico II, 80131 Naples, Italy
- Unità di Endocrinologia, Diabetologia ed Andrologia, Dipartimento di Medicina Clinica e Chirurgia, Università Federico II, 80131 Naples, Italy
- Cattedra Unesco “Educazione alla Salute e allo Sviluppo Sostenibile”, Università Federico II, 80131 Naples, Italy
| | - Antongiulio Faggiano
- Department of Clinical and Molecular Medicine, Sant’Andrea Hospital, Sapienza University of Rome, 00185 Rome, Italy
| |
Collapse
|
23
|
Abdel-Rahman O, Ghosh S, Morrish D. Impact of baseline body mass index on the outcomes of patients with neuroendocrine neoplasms. J Endocrinol Invest 2022; 45:1683-1688. [PMID: 35606667 DOI: 10.1007/s40618-022-01805-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Accepted: 04/13/2022] [Indexed: 12/15/2022]
Abstract
OBJECTIVE To assess the impact of baseline body mass index (BMI) on the outcomes of patients with neuroendocrine neoplasms (NENs) in a population-based setting. METHODS Linked provincial administrative databases (within the province of Alberta, Canada), 2004-2019, were accessed, and patients with NENs and complete information about BMI near the time of diagnosis were reviewed. The impact of BMI on overall survival was evaluated through the use of Kaplan-Meier survival estimates and multivariable Cox regression modeling. RESULTS A total of 1010 patients with NENs and BMI information were included. Using Kaplan-Meier survival estimates, survival outcomes were best with individuals with obesity and were worst with underweight individuals (P < 0.0001). The following factors were associated with worse overall survival, older age (HR: 1.02; 95% CI: 1.01-1.03), male sex (HR: 1.60; 95% CI: 1.32-1.93), higher Charlson comorbidity index (HR: 1.22; 95% CI: 1.13-1.31), non-small intestinal primary (HR for gastric primary versus small intestinal primary: 2.36; 95% CI: 1.44-3.85), stage 4 disease (HR: 2.67; 95% CI: 2.16-3.31), neuroendocrine carcinoma histology (HR: 1.76; 95% CI: 1.43-2.17), and underweight BMI (HR versus normal BMI: 1.74; 95% CI: 1.11-2.73). When the model was repeated using BMI as a continuous variable (rather than as a categorical variable), increasing BMI was associated with better overall survival (HR with increasing BMI: 0.97; 95% CI: 0.95-0.98). CONCLUSIONS Lower BMI is associated with worse overall survival among patients with NENs. This finding was demonstrable regardless of the tumor's stage or histology.
Collapse
Affiliation(s)
- O Abdel-Rahman
- Department of Oncology, University of Alberta, Cross Cancer Institute, Edmonton, AB, T6G 1Z2, Canada.
| | - S Ghosh
- Department of Oncology, University of Alberta, Cross Cancer Institute, Edmonton, AB, T6G 1Z2, Canada
- Alberta Health Services- Cancer Care, Cross Cancer Institute, Edmonton, AB, Canada
| | - D Morrish
- Department of Oncology, University of Alberta, Cross Cancer Institute, Edmonton, AB, T6G 1Z2, Canada
- Division of Endocrinology, Department of Internal Medicine, University of Alberta, Edmonton, AB, Canada
| |
Collapse
|
24
|
Zhang P, Xiao Z, Xu H, Zhu X, Wang L, Huang D, Liang Y, Ni Q, Chen J, Yu X, Luo G. Hyperglycemia is associated with adverse prognosis in patients with pancreatic neuroendocrine neoplasms. Endocrine 2022; 77:262-271. [PMID: 35790660 DOI: 10.1007/s12020-022-03100-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Accepted: 05/27/2022] [Indexed: 12/15/2022]
Abstract
BACKGROUND Although glucose has a well-recognized protumoral role and the pancreas is a critical organ in adjusting glucose metabolism, the clinical value of hyperglycemia in pancreatic neuroendocrine neoplasms (pNENs) remains largely unidentified. METHODS A retrospective study including 335 patients with pathologically confirmed pNENs was conducted. A baseline fasting blood glucose concentration ≥5.6 mmol/L was defined as hyperglycemia (otherwise, normal). Survival and regression analyses were performed. RESULTS Compared with patients with normal glucose, patients with hyperglycemia (47.8%) had a higher proportion of preexisting diabetes mellitus (DM) (36.9% vs. 4.6%, p < 0.001), lymph node involvement (31.0% vs. 14.6%, p = 0.002), distant metastasis (34.4% vs. 22.9%, p = 0.019), and carbohydrate antigen 19-9 (CA19-9) ≥ 37 U/mL (16.6% vs. 7.2%, p = 0.009). Hyperglycemia was associated with CA19-9 ≥ 37 U/mL (Odds Ratio (OR) = 3.19, 95% CI: 1.11-9.17, p = 0.031), lymph node involvement (OR = 2.32, 95% CI: 1.02-5.28, p = 0.045), nonfunctional tumors (OR = 9.90, 95% CI: 2.11-46.34, p = 0.004), and preexisting diabetes (OR = 18.24, 95% CI: 4.06-81.95, p < 0.001). Hyperglycemia was an independent determinant for overall survival in the multivariate analysis (hazard ratio (HR) = 2.65, 95% CI: 1.31-5.34, p = 0.006). CONCLUSION Hyperglycemia is an independent predictor of overall survival and is associated with preexisting DM or lymphatic metastasis in patients with pNENs. Patients with hyperglycemia and resectable pNENs may benefit from radical resection with dissection of regional lymph nodes.
Collapse
Affiliation(s)
- Pin Zhang
- Center for Neuroendocrine Tumors, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
| | - Zhiwen Xiao
- Center for Neuroendocrine Tumors, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
| | - Huaxiang Xu
- Center for Neuroendocrine Tumors, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
| | - Xinzhe Zhu
- Center for Neuroendocrine Tumors, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
| | - Lei Wang
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Department of Pathology, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
| | - Dan Huang
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Department of Pathology, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
| | - Yun Liang
- Center for Neuroendocrine Tumors, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Department of Head & Neck tumors and Neuroendocrine Tumors, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
| | - Quanxing Ni
- Center for Neuroendocrine Tumors, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
| | - Jie Chen
- Center for Neuroendocrine Tumors, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Department of Head & Neck tumors and Neuroendocrine Tumors, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
| | - Xianjun Yu
- Center for Neuroendocrine Tumors, Fudan University Shanghai Cancer Center, Shanghai, 200032, China.
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China.
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China.
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China.
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China.
| | - Guopei Luo
- Center for Neuroendocrine Tumors, Fudan University Shanghai Cancer Center, Shanghai, 200032, China.
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China.
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China.
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China.
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China.
| |
Collapse
|
25
|
Long-term survival in patients with gastroenteropancreatic neuroendocrine neoplasms: A population-based study. Eur J Cancer 2022; 172:252-263. [PMID: 35803176 DOI: 10.1016/j.ejca.2022.06.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2022] [Revised: 05/30/2022] [Accepted: 06/02/2022] [Indexed: 12/19/2022]
Abstract
BACKGROUND Gastroenteropancreatic (GEP) neuroendocrine neoplasms (NENs) comprise a group of rare malignant tumours with heterogeneous behaviour. This study aimed to assess long-term survival and prognostic factors associated with survival, in order to optimise counselling. PATIENTS AND METHODS This population-based study included all GEP-NENs diagnosed between 1989 and 2016 in the Netherlands, selected from the Netherlands Cancer Registry. Overall survival (OS) and relative survival (RS) were calculated. A Cox Proportional Hazard analysis was used to identify prognostic factors (gender, age, tumour stage, location and treatment) for OS. Analyses were stratified by metastatic disease status and tumour grade. RESULTS In total, 9697 patients were included. In grade 1, 2 and 3 non-metastatic GEP-NENs (N = 6544), 5-year OS and RS were 81% and 88%, 78% and 83%, and 26% and 30%, respectively. In grade 1 non-metastatic GEP-NENs 10-year OS and RS were 68% and 83%. In grade 1, 2 and 3 metastatic GEP-NENs (N = 3153), 5-year OS and RS rates were 47% and 52%, 38% and 41%, and 5% and 5%, respectively. The highest (relative) survival rates were found in appendicular and rectal NENs, demonstrating 10-year OS and RS of 87% and 93%, and 81% and 95%, respectively. CONCLUSIONS These long-term follow-up data demonstrate significant differences in survival for different grades, tumour stage, and primary origin of GEP-NENs, with the most favourable overall and RS rates in patients with non-metastatic grade 1 appendicular and rectal NENs. This study demonstrates unique long-term OS and RS rates using combined stratification by tumour site, grade and stage.
Collapse
|
26
|
Tan Q, Wang X, Chen C, Liu X, Chen Y, Tan C. Prognostic value of preoperative diabetes mellitus in patients with non-functional pancreatic neuroendocrine neoplasms. Am J Surg 2022; 224:1162-1167. [DOI: 10.1016/j.amjsurg.2022.05.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Revised: 05/14/2022] [Accepted: 05/23/2022] [Indexed: 11/01/2022]
|
27
|
Feola T, Puliani G, Sesti F, Modica R, Centello R, Minotta R, Cannavale G, Di Meglio S, Di Vito V, Lauretta R, Appetecchia M, Colao A, Lenzi A, Isidori AM, Faggiano A, Giannetta E. Risk factors for gastroenteropancreatic neuroendocrine neoplasms (GEP-NENs): a three-centric case-control study. J Endocrinol Invest 2022; 45:849-857. [PMID: 35040099 DOI: 10.1007/s40618-021-01715-0] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2021] [Accepted: 11/24/2021] [Indexed: 12/19/2022]
Abstract
PURPOSE Risk factors for sporadic GEP-NENs are still not well defined. To identify the main clinical risk factors represents the aim of this study performed by three Italian referral centers for NENs. METHODS We performed a retrospective case-control study including 148 consecutive sporadic GEP-NENs and 210 age- and sex-matched controls. We collected data on clinical features, cancer family history and other potential risk factors. RESULTS Mean age was 58.3 ± 15.8 years; 50% males, primary site was pancreas (50.7%), followed by ileum (22.3%). The 62.8% and 29.1% of cases were G1 and G2, respectively; the 40% had locally advanced or metastatic disease at diagnosis. Independent risk factors for GEP-NENs were: family history of non-neuroendocrine GEP cancer (OR 2.16, 95% CI 1.31-3.55, p = 0.003), type 2 diabetes mellitus (T2DM) (OR 2.5, 95% CI 1.39-4.51, p = 0.002) and obesity (OR 1.88, 95% CI 1.18-2.99, p = 0.007). In the T2DM subjects, metformin use was a protective factor (OR 0.28, 95% CI 0.08-0.93, p = 0.049). T2DM was also associated with a more advanced (OR 2.39, 95% CI 1.05-5.46, p = 0.035) and progressive disease (OR 2.47, 95% CI 1.08-5.34, p = 0.03). Stratifying cases by primary site, independent risk factors for pancreatic NENs were T2DM (OR 2.57, 95% CI 1.28-5.15, p = 0.008) and obesity (OR 1.98, 95% CI 1.11-3.52, p = 0.020), while for intestinal NENs family history of non-neuroendocrine GEP cancer (OR 2.46, 95% CI 1.38-4.38, p = 0.003) and obesity (OR 1.90, 95% CI 1.08-3.33, p = 0.026). CONCLUSION This study reinforces a role for family history of non-neuroendocrine GEP cancer, T2DM and obesity as independent risk factors for GEP-NENs and suggests a role of metformin as a protective factor in T2DM subjects. If confirmed, these findings could have a significant impact on prevention strategies for GEP-NENs.
Collapse
Affiliation(s)
- T Feola
- Department of Experimental Medicine, "Sapienza" University of Rome, Viale Regina Elena, 324, 00161, Rome, Italy
- Neuroendocrinology, Neuromed Institute, IRCCS, Pozzilli, Italy
| | - G Puliani
- Department of Experimental Medicine, "Sapienza" University of Rome, Viale Regina Elena, 324, 00161, Rome, Italy
- Oncological Endocrinology Unit, Regina Elena National Cancer Institute, IRCCS, Rome, Italy
| | - F Sesti
- Department of Experimental Medicine, "Sapienza" University of Rome, Viale Regina Elena, 324, 00161, Rome, Italy
| | - R Modica
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - R Centello
- Department of Experimental Medicine, "Sapienza" University of Rome, Viale Regina Elena, 324, 00161, Rome, Italy
| | - R Minotta
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - G Cannavale
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - S Di Meglio
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - V Di Vito
- Department of Experimental Medicine, "Sapienza" University of Rome, Viale Regina Elena, 324, 00161, Rome, Italy
| | - R Lauretta
- Oncological Endocrinology Unit, Regina Elena National Cancer Institute, IRCCS, Rome, Italy
| | - M Appetecchia
- Oncological Endocrinology Unit, Regina Elena National Cancer Institute, IRCCS, Rome, Italy
| | - A Colao
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - A Lenzi
- Department of Experimental Medicine, "Sapienza" University of Rome, Viale Regina Elena, 324, 00161, Rome, Italy
| | - A M Isidori
- Department of Experimental Medicine, "Sapienza" University of Rome, Viale Regina Elena, 324, 00161, Rome, Italy
| | - A Faggiano
- Endocrinology Unit, Department of Clinical and Molecular Medicine, Sant'Andrea Hospital, Sapienza University of Rome, Rome, Italy
| | - E Giannetta
- Department of Experimental Medicine, "Sapienza" University of Rome, Viale Regina Elena, 324, 00161, Rome, Italy.
| |
Collapse
|
28
|
Patel KR, Nahar A, Elhassan YS, Shetty S, Smith S, Vickrage S, Kemp-Blake J, Palani R, Geh I, Venkataraman H, Shah T, Ayuk J. The effects of somatostatin analogues on glycaemia in the treatment of neuroendocrine tumours. J Neuroendocrinol 2022; 34:e13064. [PMID: 35078270 DOI: 10.1111/jne.13064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Revised: 11/10/2021] [Accepted: 11/15/2021] [Indexed: 11/30/2022]
Abstract
Long-acting somatostatin analogues (SSAs) are the most commonly used drugs in the management of neuroendocrine tumours (NETs) because of their ability to control symptoms and prolong survival. SSA use is associated with changes in glucose metabolism. However, the impacts on glycaemic control and body mass index (BMI) caused by SSAs in NETs are largely unknown. In the present study, we evaluated the effects of SSA treatment on BMI and glycated haemoglobin (HbA1c) in our cohort of patients with NETs. We also assessed changes in glycaemic control and BMI before and after SSA treatment. In addition, we assessed the incidence of new diabetes or whether there was worsening of glycaemic control for patients with pre-existing diabetes. The study comprised a retrospective study of 279 patients with NETs who were treated with SSAs between January 2014 and January 2019. Glycaemic control was assessed by measuring changes in Hba1c. A number needed to harm analysis was used to look at new cases of diabetes within the study population. Treatment with SSAs was associated with a mean increase in HbA1c of 3.35 ± 6.30 mmol mol-1 despite a mean decrease in BMI of -1.04 ± 2.79 kg m-2 . There were 19 new cases of type 2 diabetes mellitus (T2DM) in the population of 209 with a number needed to harm of 12.5. Of the 34 patients with pre-existing T2DM, five had worsening of their mean HbA1c. Treatment with SSAs for NETs is associated with an increase in HbA1c, despite a reduction in BMI and, importantly, a risk of developing T2DM with a number needed to harm of 12.5. This project was registered with the National Health Service Clinical Audit and Registries. It has a CARMS number - 17666.
Collapse
Affiliation(s)
- Kishen Rajan Patel
- Birmingham Neuroendocrine Tumour Centre, Queen Elizabeth Hospital Birmingham, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
- Oncology Department, St Bartholomew's Hospital, Bart's Health NHS Foundation Trust, London, UK
| | - Ananda Nahar
- Birmingham Neuroendocrine Tumour Centre, Queen Elizabeth Hospital Birmingham, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Yasir S Elhassan
- Birmingham Neuroendocrine Tumour Centre, Queen Elizabeth Hospital Birmingham, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Shishir Shetty
- Birmingham Neuroendocrine Tumour Centre, Queen Elizabeth Hospital Birmingham, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Stacey Smith
- Birmingham Neuroendocrine Tumour Centre, Queen Elizabeth Hospital Birmingham, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Suzanne Vickrage
- Birmingham Neuroendocrine Tumour Centre, Queen Elizabeth Hospital Birmingham, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Joanne Kemp-Blake
- Birmingham Neuroendocrine Tumour Centre, Queen Elizabeth Hospital Birmingham, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Raghavendar Palani
- Birmingham Neuroendocrine Tumour Centre, Queen Elizabeth Hospital Birmingham, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Ian Geh
- Birmingham Neuroendocrine Tumour Centre, Queen Elizabeth Hospital Birmingham, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Hema Venkataraman
- Birmingham Neuroendocrine Tumour Centre, Queen Elizabeth Hospital Birmingham, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Tahir Shah
- Birmingham Neuroendocrine Tumour Centre, Queen Elizabeth Hospital Birmingham, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - John Ayuk
- Birmingham Neuroendocrine Tumour Centre, Queen Elizabeth Hospital Birmingham, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| |
Collapse
|
29
|
Helderman NC, Elsayed FA, van Wezel T, Terlouw D, Langers AM, van Egmond D, Kilinç G, Hristova ( H, Sarasqueta AF, Morreau H, Nielsen M, Suerink M. Mismatch Repair Deficiency and MUTYH Variants in Small Intestine-Neuroendocrine Tumors. Hum Pathol 2022; 125:11-17. [DOI: 10.1016/j.humpath.2022.04.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Revised: 03/31/2022] [Accepted: 04/04/2022] [Indexed: 11/25/2022]
|
30
|
Muscogiuri G, Zanata I, Barrea L, Cozzolino A, Filice E, Messina E, Colao A, Faggiano A. A practical nutritional guideline to manage neuroendocrine neoplasms through chronotype and sleep. Crit Rev Food Sci Nutr 2022; 63:7546-7563. [PMID: 35285728 DOI: 10.1080/10408398.2022.2047882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Chronotype is the attitude of subjects to carry out their daily activities mainly in the morning ("lark") or in the evening ("owl"). The intermediate chronotype is located between these two categories. It has been demonstrated that chronotype can influence the incidence, course and response to treatments of tumors. In particular patients diagnosed with gastroenteropancreatic neuroendocrine neoplasms (GEP-NENs) and evening chronotype are characterized by unhealthy lifestyle, obesity, metabolic syndrome, a worsen cardiometabolic profile, a poor prognosis with a progressive disease and the development of metastasis. In addition, evening chronotype has been associated with sleep disturbances, which in turn have been related to tumor development and progression of tumors. There is a strict connection between sleep disturbances and NENs because of the hyperactivation of proangiogenic factors that caused aberrant neoangiogenesis. A nutritional tailored approach could represent a tool to align subjects with evening chronotype to physiological biological rhythms based on the properties of some macro and micronutrients of being substrate for melatonin synthesis. Thus, we aimed to provide an overview on the association of chronotype categories and sleep disturbances with NENs and to provide nutritional advices to manage subjects with NENs and these disturbances of circadian rhythm.
Collapse
Affiliation(s)
- Giovanna Muscogiuri
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
- Centro Italiano per la cura e il Benessere del paziente con Obesità (C.I.B.O), Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
- Cattedra Unesco "Educazione alla salute e allo sviluppo sostenibile,", Università Federico II di Napoli, Naples, Italy
| | - Isabella Zanata
- Section of Endocrinology and Internal Medicine, Department of Medical Sciences, University of Ferrara, Ferrara, Italy
| | - Luigi Barrea
- Centro Italiano per la cura e il Benessere del paziente con Obesità (C.I.B.O), Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
- Dipartimento di Scienze Umanistiche, Università Telematica Pegaso, Naples, Italy
| | - Alessia Cozzolino
- Section of Medical Pathophysiology and Endocrinology, Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Emanuele Filice
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
| | - Erika Messina
- Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Annamaria Colao
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
- Centro Italiano per la cura e il Benessere del paziente con Obesità (C.I.B.O), Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
- Cattedra Unesco "Educazione alla salute e allo sviluppo sostenibile,", Università Federico II di Napoli, Naples, Italy
| | - Antongiulio Faggiano
- Endocrinology Unit, Department of Clinical and Molecular Medicine, Sant'Andrea Hospital, Sapienza University of Rome, Rome, Italy
| |
Collapse
|
31
|
Coelho S, Costa C, Santos AP, Souteiro P, Oliveira J, Oliveira J, Azevedo I, Torres I, Bento MJ. Pancreatic neuroendocrine neoplasms: survival trend analysis of a comprehensive center. ENDOCRINE ONCOLOGY (BRISTOL, ENGLAND) 2022; 2:32-41. [PMID: 37435456 PMCID: PMC10259287 DOI: 10.1530/eo-22-0043] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Accepted: 04/20/2022] [Indexed: 07/13/2023]
Abstract
Objectives Therapeutic options for pancreatic neuroendocrine neoplasia (Pan-NEN) have increased over the last decade. We aim to understand the evolution of the prognosis of patients with diagnosis of Pan-NEN within a 12-year period, considering the implementation of new treatments. Methods This study is a retrospective cohort study of patients diagnosed with Pan-NENs between 2006 and 2017. Survival outcome estimates were calculated by Kaplan-Meier method. The impact of baseline clinicopathological characteristics on survival was explored with the use of Cox proportional hazard model. Results Of the 97 patients, 77 (79.9%) had well-differentiated neuroendocrine tumor (NET) according to WHO 2010 classification, and 52 (53.6%) had localized or locoregional disease. There were no differences between clinicopathological characteristics and survival outcomes when comparing patients diagnosed between 2006-2011 and 2012-2017. Neuroendocrine carcinoma - HR 2.76, 95% CI 1.17-6.55 - and stages III and IV at diagnosis were independent poor prognostic factors - HR 6.02, 95% CI 2.22-16.33 and HR 6.93, 95% CI 2.94-16.32, respectively. Conclusions The new therapeutic approaches did not induce better survival outcomes on Pan-NEN in recent years. This is possibly due to the indolent nature of NET grades 1 and 2, even metastatic, allowing patients to be submitted to new target therapies along their disease course.
Collapse
Affiliation(s)
- Sara Coelho
- Department of Medical Oncology, Portuguese Oncology Institute of Porto, EPE, Porto, Portugal
| | - Cláudia Costa
- Department of Endocrinology, Portuguese Oncology Institute of Porto, EPE, Porto, Portugal
| | - Ana Paula Santos
- Department of Endocrinology, Portuguese Oncology Institute of Porto, EPE, Porto, Portugal
- Research Center, Portuguese Oncology Institute of Porto, EPE, Porto, Portugal
| | - Pedro Souteiro
- Department of Endocrinology, Portuguese Oncology Institute of Porto, EPE, Porto, Portugal
| | - Joana Oliveira
- Department of Endocrinology, Portuguese Oncology Institute of Porto, EPE, Porto, Portugal
| | - Júlio Oliveira
- Department of Medical Oncology, Portuguese Oncology Institute of Porto, EPE, Porto, Portugal
| | - Isabel Azevedo
- Department of Medical Oncology, Portuguese Oncology Institute of Porto, EPE, Porto, Portugal
| | - Isabel Torres
- Department of Endocrinology, Portuguese Oncology Institute of Porto, EPE, Porto, Portugal
| | - Maria José Bento
- Department of Epidemiology, Portuguese Oncology Institute of Porto, EPE, Porto, Portugal
- School of Medicine and Biomedical Sciences, University of Porto, Porto, Portugal
| |
Collapse
|
32
|
Fu M, Yu L, Yang L, Chen Y, Chen X, Hu Q, Sun H. Gender differences in pancreatic neuroendocrine neoplasms: A retrospective study based on the population of Hubei Province, China. Front Endocrinol (Lausanne) 2022; 13:885895. [PMID: 36004340 PMCID: PMC9393376 DOI: 10.3389/fendo.2022.885895] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 07/21/2022] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE The aims of the present study were to investigate gender differences in the clinicopathological features, distant metastasis and prognosis of pancreatic neuroendocrine neoplasms (pNENs) in a Chinese population, and to identify any important gaps in the classification and management of pNENs relative to gender. METHODS Retrospective collection of the clinicopathological data of 193 patients with pathologically confirmed pNENs were analyzed and follow up was extended to observe the prognosis of the disease. Differences between genders in basic characteristics, clinical symptoms, comorbidities, and tumor parameters were analyzed. RESULTS There was no significant difference in females and males, however, moderately higher for females (52.8% vs. 47.2%), with the largest subgroup being 40~60 years of age (54.9%). Age at onset (P=0.002) and age at diagnosis (P=0.005) were both younger in females compared to males. Males lived more in urban areas and females lived more in rural areas (P=0.047). The proportion of smokers and alcohol drinkers was significantly higher in males than in females (P < 0.001). Non-functional pNENs were more frequent in males and functional pNENs in females (P=0.032). In women, functional status of the tumor was significantly associated with metastatic outcome (P=0.007) and functional tumors proved to be a protective factor compared to non-functional tumors (OR=0.090,95% CI: 0.011~ 0.752). There were no gender differences in tumor size, location, grade, stage or prognosis. CONCLUSIONS Gender differences in some clinicopathological features, and distant metastasis in patients with pNENs were identified, which suggested certain management details that justified emphasis based on gender.
Collapse
Affiliation(s)
- Mengfei Fu
- Department of Endocrinology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Department of Endocrinology, Hubei Provincial Clinical Research Center for Diabetes and Metabolic Disorders, Wuhan, China
| | - Li Yu
- Department of Emergency Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Liu Yang
- Department of Endocrinology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Department of Endocrinology, Hubei Provincial Clinical Research Center for Diabetes and Metabolic Disorders, Wuhan, China
| | - Yang Chen
- Department of Endocrinology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Department of Endocrinology, Hubei Provincial Clinical Research Center for Diabetes and Metabolic Disorders, Wuhan, China
| | - Xiao Chen
- Department of Endocrinology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Department of Endocrinology, Hubei Provincial Clinical Research Center for Diabetes and Metabolic Disorders, Wuhan, China
| | - Qinyu Hu
- Department of Endocrinology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Department of Endocrinology, Hubei Provincial Clinical Research Center for Diabetes and Metabolic Disorders, Wuhan, China
| | - Hui Sun
- Department of Endocrinology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Department of Endocrinology, Hubei Provincial Clinical Research Center for Diabetes and Metabolic Disorders, Wuhan, China
- *Correspondence: Hui Sun,
| |
Collapse
|
33
|
Pusceddu S, Vernieri C, Di Maio M, Prinzi N, Torchio M, Corti F, Coppa J, Buzzoni R, Di Bartolomeo M, Milione M, Regnault B, Truong Thanh XM, Mazzaferro V, de Braud F. Impact of Diabetes and Metformin Use on Enteropancreatic Neuroendocrine Tumors: Post Hoc Analysis of the CLARINET Study. Cancers (Basel) 2021; 14:cancers14010069. [PMID: 35008233 PMCID: PMC8750688 DOI: 10.3390/cancers14010069] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Revised: 12/17/2021] [Accepted: 12/20/2021] [Indexed: 12/20/2022] Open
Abstract
The prognostic role of diabetes mellitus (DM) in advanced enteropancreatic neuroendocrine tumors (NETs) is unclear. Progression free survival (PFS) was assessed in post-hoc analyses of the 96-week, phase III, double-blind, placebo-controlled CLARINET study of lanreotide 120 mg in patients with advanced non-functional enteropancreatic NETs with DM (with/without metformin) and without DM. Of 204 patients, there were 79 with DM (lanreotide, n = 42 {metformin, n = 14}; placebo, n = 37 {metformin, n = 10}) and 125 without DM (lanreotide, n = 59; placebo, n = 66). Median PFS was 96.0 and 98.0 weeks with and without DM, respectively (hazard ratio 1.20 {95% confidence interval 0.79 to 1.82}; p = 0.380). No difference in PFS was observed in lanreotide-treated patients with/without DM (p = 0.8476). In the placebo group, median PFS was numerically shorter with versus without DM (p = 0.052) and was significantly longer in patients with DM and metformin (85.7 weeks) versus without metformin (38.7 weeks; p = 0.009). Multivariable Cox analyses showed that DM at baseline was not associated with PFS (p = 0.079); lanreotide was significantly associated with lower disease progression risk (p = 0.017). Lanreotide efficacy was confirmed in patients with advanced enteropancreatic NETs, regardless of diabetic status; DM was not a negative prognostic factor. A potential antitumor effect of metformin was observed in patients receiving placebo.
Collapse
Affiliation(s)
- Sara Pusceddu
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale Tumori (ENETS Center of Excellence), 20133 Milan, Italy; (C.V.); (N.P.); (M.T.); (F.C.); (M.D.B.); (M.M.); (F.d.B.)
- Correspondence:
| | - Claudio Vernieri
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale Tumori (ENETS Center of Excellence), 20133 Milan, Italy; (C.V.); (N.P.); (M.T.); (F.C.); (M.D.B.); (M.M.); (F.d.B.)
- IFOM, The FIRC Institute of Molecular Oncology, 20139 Milan, Italy
| | - Massimo Di Maio
- Department of Oncology, University of Turin, A.O. Ordine Mauriziano, 10124 Turin, Italy;
| | - Natalie Prinzi
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale Tumori (ENETS Center of Excellence), 20133 Milan, Italy; (C.V.); (N.P.); (M.T.); (F.C.); (M.D.B.); (M.M.); (F.d.B.)
| | - Martina Torchio
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale Tumori (ENETS Center of Excellence), 20133 Milan, Italy; (C.V.); (N.P.); (M.T.); (F.C.); (M.D.B.); (M.M.); (F.d.B.)
| | - Francesca Corti
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale Tumori (ENETS Center of Excellence), 20133 Milan, Italy; (C.V.); (N.P.); (M.T.); (F.C.); (M.D.B.); (M.M.); (F.d.B.)
| | - Jorgelina Coppa
- Department of Gastro-Entero-Pancreatic Surgical and Liver Transplantation, Fondazione IRCCS Istituto Nazionale Tumori (ENETS Center of Excellence), 20133 Milan, Italy;
| | - Roberto Buzzoni
- Oncology, Clinica San Carlo Paderno Dugnan, 20037 Milan, Italy;
| | - Maria Di Bartolomeo
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale Tumori (ENETS Center of Excellence), 20133 Milan, Italy; (C.V.); (N.P.); (M.T.); (F.C.); (M.D.B.); (M.M.); (F.d.B.)
| | - Massimo Milione
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale Tumori (ENETS Center of Excellence), 20133 Milan, Italy; (C.V.); (N.P.); (M.T.); (F.C.); (M.D.B.); (M.M.); (F.d.B.)
- First Division of Pathology, Department of Pathology and Laboratory Medicine, IRCCS Foundation National Cancer Institute, 20133 Milan, Italy
| | | | | | - Vincenzo Mazzaferro
- Department of Surgery, Fondazione IRCCS Istituto Nazionale Tumori (ENETS Center of Excellence), 20133 Milan, Italy;
- Oncology, Università Degli Studi di Milano, 20122 Milan, Italy
| | - Filippo de Braud
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale Tumori (ENETS Center of Excellence), 20133 Milan, Italy; (C.V.); (N.P.); (M.T.); (F.C.); (M.D.B.); (M.M.); (F.d.B.)
- Oncology, Università Degli Studi di Milano, 20122 Milan, Italy
| |
Collapse
|
34
|
Natalicchio A, Faggiano A, Zatelli MC, Argentiero A, D'Oronzo S, Marrano N, Beretta GD, Acquati S, Adinolfi V, Di Bartolo P, Danesi R, Ferrari P, Gori S, Morviducci L, Russo A, Tuveri E, Montagnani M, Gallo M, Silvestris N, Giorgino F. Metabolic disorders and gastroenteropancreatic-neuroendocrine tumors (GEP-NETs): How do they influence each other? An Italian Association of Medical Oncology (AIOM)/ Italian Association of Medical Diabetologists (AMD)/ Italian Society of Endocrinology (SIE)/ Italian Society of Pharmacology (SIF) multidisciplinary consensus position paper. Crit Rev Oncol Hematol 2021; 169:103572. [PMID: 34954047 DOI: 10.1016/j.critrevonc.2021.103572] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Revised: 12/14/2021] [Accepted: 12/16/2021] [Indexed: 12/13/2022] Open
Abstract
Gastroenteropancreatic neuroendocrine tumors (GEP-NETs) are a heterogeneous group of malignancies derived from neuroendocrine cells that can occur anywhere along the gastrointestinal tract. GEP-NETs incidence has been steadily increasing over the past decades, in parallel with the increasing incidence of the metabolic syndrome (MetS). It is not yet fully known whether the MetS components (such as obesity, dyslipidemia and type 2 diabetes) could be involved in the etiology of GEP-NETs or could influence their outcomes. In this review, a panel of experts of the Italian Association of Medical Oncology (AIOM), Italian Association of Medical Diabetologists (AMD), Italian Society of Endocrinology (SIE), and Italian Society of Pharmacology (SIF) provides a critical view of the experimental and clinical evidence about the association of GEP-NETs risk, outcomes, and therapies with the metabolic disorders typical of MetS. The potential therapeutic strategies for an optimal management of patients with both GEP-NETs and MetS are also discussed.
Collapse
Affiliation(s)
- Annalisa Natalicchio
- Department of Emergency and Organ Transplantation, Section of Internal Medicine, Endocrinology, Andrology and Metabolic Diseases, University of Bari Aldo Moro, Bari, Italy.
| | - Antongiulio Faggiano
- Endocrinology Unit, Department of Clinical & Molecular Medicine, Sant'Andrea Hospital, Sapienza University of Rome, Rome, Italy.
| | - Maria Chiara Zatelli
- Section of Endocrinology & Internal Medicine, Department of Medical Sciences, University of Ferrara, Ferrara, Italy.
| | | | - Stella D'Oronzo
- Department of Biomedical Sciences and Human Oncology, University of Bari Aldo Moro, Bari, Italy.
| | - Nicola Marrano
- Department of Emergency and Organ Transplantation, Section of Internal Medicine, Endocrinology, Andrology and Metabolic Diseases, University of Bari Aldo Moro, Bari, Italy.
| | | | - Silvia Acquati
- Endocrinology Unit, Ospedale Pierantoni-Morgagni, Forlì, Italy.
| | - Valerio Adinolfi
- Endocrinology and Diabetology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy.
| | - Paolo Di Bartolo
- Diabetology Clinic, Rete Clinica di Diabetologia Aziendale - Dipartimento, Internistico di Ravenna - AUSL Romagna, Ravenna, Italy.
| | - Romano Danesi
- Unit of Clinical Pharmacology and Pharmacogenetics, Department of Clinical and Experimental Medicine, University of Pisa, Italy.
| | - Pietro Ferrari
- Palliative Care Unit, Istituti Clinici Scientifici Maugeri SPA SB, IRCCS (PV), Italy.
| | - Stefania Gori
- Oncologia Medica, IRCCS Ospedale Sacro Cuore Don Calabria di Negrar, Verona, Italy.
| | - Lelio Morviducci
- Diabetology and Nutrition Unit, Department of Medical Specialities, ASL Roma 1 - S. Spirito Hospital, Rome, Italy.
| | - Antonio Russo
- Department of Surgical, Oncological and Oral Sciences, Section of Medical Oncology, University of Palermo, Italy.
| | - Enzo Tuveri
- Diabetology, Endocrinology and Metabolic Diseases Service, ATS Sardegna - ASSL Carbonia-Iglesias, Italy.
| | - Monica Montagnani
- Department of Biomedical Sciences and Human Oncology, University of Bari Aldo Moro, Bari, Italy.
| | - Marco Gallo
- Endocrinology and Metabolic Diseases Unit, AO SS Antonio e Biagio e Cesare Arrigo, Alessandria, Italy.
| | - Nicola Silvestris
- Department of Emergency and Organ Transplantation, Section of Internal Medicine, Endocrinology, Andrology and Metabolic Diseases, University of Bari Aldo Moro, Bari, Italy; Department of Biomedical Sciences and Human Oncology, University of Bari Aldo Moro, Bari, Italy.
| | - Francesco Giorgino
- Department of Emergency and Organ Transplantation, Section of Internal Medicine, Endocrinology, Andrology and Metabolic Diseases, University of Bari Aldo Moro, Bari, Italy.
| |
Collapse
|
35
|
Mili N, Paschou SA, Goulis DG, Dimopoulos MA, Lambrinoudaki I, Psaltopoulou T. Obesity, metabolic syndrome, and cancer: pathophysiological and therapeutic associations. Endocrine 2021; 74:478-497. [PMID: 34625915 DOI: 10.1007/s12020-021-02884-x] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Accepted: 09/15/2021] [Indexed: 12/11/2022]
Abstract
Overweight, obesity, and metabolic syndrome (MetS) have become epidemic conditions affecting 39%, 13%, and 20% of the population respectively. The aim of this article is to review the literature on the association of obesity and MetS with the risk of cancer. We also explore the effect of lifestyle modifications, such as diet, physical activity, and antidiabetic medications, on cancer incidence. Increased body mass index (BMI) has been associated with a multitude of site-specific cancers, reaching relative risk (RR) 1.54 [95% confidence interval (CI) 1.47-1.61] per 5 unit increase for endometrial cancer, as well as with overall cancer risk (RR 1.03, 95% CI 1.02-1.05). Central adiposity measured by waist circumference or waist-to-hip ratio has been suggested as a stronger predictor than BMI for several cancers, such as colorectal cancer. Metabolic Syndrome has been consistently and positively associated with the risk of very common cancers like colorectal (RR 1.34, 95% CI 1.24-1.44), endometrial (RR 1.62, 95% CI 1.26-2.07) and postmenopausal breast cancer (RR 2.01, 95% CI 1.55-2.60). Hyperglycemia and subsequently T2DM have been also shown to increase the risk of cancer. Nevertheless, these risk factors are modifiable and therefore implementing lifestyle modifications could prevent an important number of cancer cases. Adherence to cancer prevention guidelines, including maintaining a healthy weight, having regular physical exercise (RR 0.58-0.90 for different cite specific cancers) and following a healthy dietary pattern (RR 0.74-0.94 for different cite specific cancers) have a protective effect on the risk of cancer. The strength of this review is the presentation of the best evidence, as the data derive mainly from meta-analyses. Public health policies should focus on the modification of risk factors and future research is needed to reveal the pathophysiological links between these risk factors and cancer to develop more efficient prevention and treatment strategies.
Collapse
Affiliation(s)
- Nikoletta Mili
- Second Department of Obstetrics and Gynecology, Aretaieio Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Stavroula A Paschou
- Endocrine Unit and Diabetes Centre, Department of Clinical Therapeutics, Alexandra Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Dimitrios G Goulis
- First Department of Obstetrics and Gynecology, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Meletios-Athanasios Dimopoulos
- Hematology and Oncology Unit, Department of Clinical Therapeutics, Alexandra Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Irene Lambrinoudaki
- Second Department of Obstetrics and Gynecology, Aretaieio Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Theodora Psaltopoulou
- Hematology and Oncology Unit, Department of Clinical Therapeutics, Alexandra Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece.
| |
Collapse
|
36
|
Thapi S, Baeg K, Kim MK, Gallagher EJ. Survival of Patients With Gastroenteropancreatic Neuroendocrine Tumors and Diabetes Mellitus. Pancreas 2021; 50:1293-1297. [PMID: 34860814 PMCID: PMC8647768 DOI: 10.1097/mpa.0000000000001911] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
OBJECTIVES Diabetes mellitus (DM) is associated with an increased risk of gastroenteropancreatic neuroendocrine tumors (GEP-NETs), but the association between DM and GEP-NET survival is unknown. We evaluated disease characteristics and survival in individuals with DM and GEP-NETs. METHODS Using the Surveillance, Epidemiology, and End Results registry linked to Medicare (SEER-Medicare) claims database, we examined sociodemographics, GEP-NET characteristics, and treatment in patients with and without DM before GEP-NET diagnosis. We compared survival using univariate and multivariate analyses. RESULTS We identified 1858 individuals with GEP-NETs: 478 (25.7%) with DM and 1380 (74.3%) without. Significant differences in race (P = 0.002) were found between the DM and non-DM groups. Compared with individuals without DM, those with DM had more gastric (9.7% vs 14.9%), duodenal (6.5% vs 10.0%), and pancreatic (17.0% vs 21.8%), and less jejunal/ileal (18.1% vs 12.8%) NETs (P < 0.0001). Patients with DM had earlier stages (stage I, 37.0%; stage IV, 30.8%) than those without (stage I, 30.6%; stage IV, 36.4%; P = 0.0012). We found no difference in survival (multivariate hazard ratio, 0.97; 95% confidence interval, 0.76-1.23) between groups. CONCLUSIONS Among patients with and without DM before GEP-NET diagnosis, we found differences in tumor location and stage, but not survival.
Collapse
Affiliation(s)
| | - Kiwoon Baeg
- Division of Gastroenterology, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Michelle K. Kim
- Division of Gastroenterology, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Emily J. Gallagher
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY
- Division of Endocrinology, Diabetes and Bone Disease, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY
| |
Collapse
|
37
|
Zhu X, Pigazzi A, Zell J, Lu Y. Changing Disparity of Gastric Cancer Incidence by Histological Types in US Race-Specific Populations. Cancer Control 2021; 27:1073274820977152. [PMID: 33297759 PMCID: PMC8480345 DOI: 10.1177/1073274820977152] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Background: The incidence pattern of gastric cancer by histological types across major race/ethnic groups is unknown. Methods: Age-standardized rates from 1992-2016 by race/ethnicity were calculated using data from Surveillance, Epidemiology, and End Results Program (SEER). Annual percent changes (APCs) in rates and corresponding 95% confidence intervals (CIs) were calculated and pairwise comparison of rates between race/ethnic groups was performed using the Joinpoint Regression Program. Calendar periods of incidence rates of gastric cardia and non-cardia cancer by histological types across race/ethnicity groups were shown by figures. Results: The White population has the highest incidence of gastric cardia adenocarcinoma and the incidence is keeping constant from 1992 through 2016 except the decreasing in the Asian population (AAPC = −1.4, 95%CI (−2.1, −0.8)). Although the incidence of non-cardia adenocarcinoma is decreasing in each group, the descending trend in the Asian population is the quickest (AAPC = −3.8, 95%CI (−4.0, −3.5)). Gastric carcinoids were observed to have statistically significant increasing trends in all race/ethnicity groups, especially in Hispanic women from 0.4 per 100,000 to 1.6 per 100,000 persons. The incidence of gastrointestinal stromal tumors (GISTs) is rising, with Non-Hispanic blacks having the highest incidence. Conclusion: This study demonstrated disparities in the incidence of gastric cancer by histological types among different race/ethnic groups. Further investigations are warranted to understand the changing incidence patterns by race/ethnicity.
Collapse
Affiliation(s)
- Xuan Zhu
- Department of Population Health and Disease Prevention, Program in Public Health, Susan and Henry Samueli College of Health Sciences, University of California, Irvine, CA, USA
| | - Alessio Pigazzi
- School of Medicine, University of California, Irvine, CA, USA.,Department of Surgery, Weill Cornell Medical College New York Presbyterian Hospital, New York, NY, USA
| | - Jason Zell
- School of Medicine, University of California, Irvine, CA, USA
| | - Yunxia Lu
- Department of Population Health and Disease Prevention, Program in Public Health, Susan and Henry Samueli College of Health Sciences, University of California, Irvine, CA, USA.,Department of Molecular Medicine and Surgery, Karolinska Insitutet, Stockholm, Sweden
| |
Collapse
|
38
|
Alkhayyat M, Saleh MA, Coronado W, Abureesh M, Zmaili M, Qapaja T, Almomani A, Khoudari G, Mansoor E, Cooper G. Epidemiology of neuroendocrine tumors of the appendix in the USA: a population-based national study (2014-2019). Ann Gastroenterol 2021; 34:713-720. [PMID: 34475743 PMCID: PMC8375642 DOI: 10.20524/aog.2021.0643] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Accepted: 04/05/2021] [Indexed: 12/12/2022] Open
Abstract
Background The appendix is the third most common place for neuroendocrine tumors (NETs) along the digestive tract and NETs are the most common neoplasms of the appendix. However, there are limited population-based data on the epidemiology of this disease. Using a large database, we sought to describe the epidemiology and risk association of NETs of the appendix. Method We queried a multi-institutional database (Explorys Inc., Cleveland, OH, USA), comprising 360 hospitals in the United States (US), for patients with a diagnosis of NETs of the appendix from 2014-2019. Results Of the 30,324,050 individuals in the database, 2020 patients had an appendiceal NET diagnosis (0.007%). The most common presenting symptoms included abdominal pain, nausea, vomiting and diarrhea. Patients with appendiceal NETs were more likely to be female (odds ratio [OR] 1.36, 95% confidence interval [CI] 1.24-1.49), Caucasian (OR 2.71, 95%CI 2.40-3.07), with a history of smoking (OR 1.82, 95%CI 1.65-2.01), family history of primary gastrointestinal malignancy (OR 7.26, 95%CI 6.31-8.33), diagnosis of multiple endocrine tumor type 1 (OR 52.31, 95%CI 23.15-118.23), or neurofibromatosis type 1 (OR 16.37, 95%CI 7.24-37.01). Conclusions In a population-based study in the US, using the Explorys database, we found the overall prevalence of NETs of the appendix to be 7 per 100,000 persons. The incidence in the year January 2019-January 2020 was 0.4 per 100,000 individuals. These rates are higher than previously reported and may be more accurate, given the more comprehensive nature of the Explorys database.
Collapse
Affiliation(s)
- Motasem Alkhayyat
- Internal Medicine Department, Cleveland Clinic Foundation, Cleveland, Ohio (Motasem Alkhayyat, Wendy Coronado, Mohammad Zmaili, Thabet Qapaja, Ashraf Almomani)
| | - Mohannad Abou Saleh
- Gastroenterology, Hepatology, and Nutrition, Cleveland Clinic Foundation, Cleveland, Ohio (Mohannad Abou Saleh)
| | - Wendy Coronado
- Internal Medicine Department, Cleveland Clinic Foundation, Cleveland, Ohio (Motasem Alkhayyat, Wendy Coronado, Mohammad Zmaili, Thabet Qapaja, Ashraf Almomani)
| | - Mohammad Abureesh
- Internal Medicine Department, Staten Island University Hospital, Staten Island, NY (Mohammad Abureesh)
| | - Mohammad Zmaili
- Internal Medicine Department, Cleveland Clinic Foundation, Cleveland, Ohio (Motasem Alkhayyat, Wendy Coronado, Mohammad Zmaili, Thabet Qapaja, Ashraf Almomani)
| | - Thabet Qapaja
- Internal Medicine Department, Cleveland Clinic Foundation, Cleveland, Ohio (Motasem Alkhayyat, Wendy Coronado, Mohammad Zmaili, Thabet Qapaja, Ashraf Almomani)
| | - Ashraf Almomani
- Internal Medicine Department, Cleveland Clinic Foundation, Cleveland, Ohio (Motasem Alkhayyat, Wendy Coronado, Mohammad Zmaili, Thabet Qapaja, Ashraf Almomani)
| | - George Khoudari
- Department of Hospital Medicine, Cleveland Clinic Foundation, Cleveland, Ohio (George Khoudari)
| | - Emad Mansoor
- Gastroenterology and Hepatology, University Hospitals Cleveland Medical Center, Cleveland, Ohio (Emad Mansoor, Gregory Cooper), USA
| | - Gregory Cooper
- Gastroenterology and Hepatology, University Hospitals Cleveland Medical Center, Cleveland, Ohio (Emad Mansoor, Gregory Cooper), USA
| |
Collapse
|
39
|
Schumacher AJ, Chen Q, Attaluri V, McLemore EC, Chao CR. Metabolic Risk Factors Associated with Early-Onset Colorectal Adenocarcinoma: A Case-Control Study at Kaiser Permanente Southern California. Cancer Epidemiol Biomarkers Prev 2021; 30:1792-1798. [PMID: 34301728 DOI: 10.1158/1055-9965.epi-20-1127] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Revised: 02/22/2021] [Accepted: 07/07/2021] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND The incidence of early-onset colorectal cancer (eoCRC) diagnosed among individuals under age 50 has been rising. However, risk factors for eoCRC are unclear. We investigated whether metabolic abnormalities are risk factors for eoCRC adenocarcinoma. METHODS Invasive colorectal adenocarcinoma cases diagnosed between ages 15 and 49 from 2008 to 2018 at Kaiser Permanente Southern California (KPSC) were identified. Those with a history of inflammatory bowel disease were excluded. Noncancer controls were selected 5:1 for each case matched by age, sex, and length of membership prior to index date. Data were collected from KSPC's electronic medical records. The exposures of interest included obesity, type II diabetes, hypertension, and dyslipidemia, assessed from ≥1 year prior to eoCRC diagnosis/index date. Conditional logistic regressions were used to evaluate the associations between these metabolic risk factors and risk of eoCRC adenocarcinoma, adjusting for race/ethnicity, smoking, family history, neighborhood socioeconomic status, and health care utilization. RESULTS A total of 1,032 cases and 5,128 controls were included. Risk of colorectal adenocarcinoma was significantly associated with obesity [odds ratio (OR) = 1.41; 95% confidence interval (CI), 1.15-1.74], but not diabetes, hypertension or dyslipidemia. In analysis stratified by tumor location, obesity was significantly associated with risk of colon adenocarcinoma OR = 1.56 (1.17-2.07), but its association with rectal adenocarcinoma was less clear OR = 1.19 (0.85-1.68). No significant interaction was detected between obesity and age (≥40 vs. <40), and obesity and sex. CONCLUSIONS Obesity was associated with risk for eoCRC adenocarcinoma. IMPACT This finding could help inform early-onset colorectal adenocarcinoma screening and prevention recommendations.See related commentary by Hayes, p. xxx.
Collapse
Affiliation(s)
- Andrew J Schumacher
- Department of Radiation Oncology, Torrance Memorial Medical Center, Torrance, California
| | - Qiaoling Chen
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, California
| | - Vikram Attaluri
- Department of General Surgery, Kaiser Permanente Los Angeles Medical Center, Los Angeles, California
| | - Elisabeth C McLemore
- Department of General Surgery, Kaiser Permanente Los Angeles Medical Center, Los Angeles, California
| | - Chun R Chao
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, California.
| |
Collapse
|
40
|
Zhu H, Zhao S, Zhang C, Ji K, Wu W, Yin L, Yan H, Zhou J, Tang R, Miao L. Endoscopic and surgical treatment of T1N0M0 colorectal neuroendocrine tumors: a population-based comparative study. Surg Endosc 2021; 36:2488-2498. [PMID: 33987767 DOI: 10.1007/s00464-021-08535-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Accepted: 04/30/2021] [Indexed: 11/28/2022]
Abstract
BACKGROUND With the rapid advances in endoscopic technology, endoscopic therapy (ET) is increasingly applied to the treatment of small (≤ 20 mm) colorectal neuroendocrine tumors (NETs). However, long-term data comparing ET and surgery for management of T1N0M0 colorectal NETs are lacking. The purpose of this work was to compare overall survival (OS) and cancer-specific survival (CSS) of such patients with ET or surgery. METHODS Patients with T1N0M0 colorectal NETs were identified within the Surveillance Epidemiology and End Results (SEER) database (2004-2016). Demographics, tumor characteristics, therapeutic methods, and survival were compared. Propensity score matching (PSM) was used 1:3 and among this cohort, Cox proportional hazards regression models were performed to evaluate correlation between treatment and outcomes. RESULTS Of 4487 patients with T1N0M0 colorectal NETs, 1125 were identified in the matched cohort, among whom 819 (72.8%) underwent ET and 306 (27.2%) underwent surgery. There was no difference in the 5-year and 10-year OS and CSS rates between the 2 treatment modalities. Likewise, analyses stratified by tumor size and site showed that patients did not benefit more from surgery compared with ET. Moreover, multivariate analyses found no significant differences in OS [Hazard Ratio (HR) = 0.857, 95% Confidence Interval (CI): 0.513-1.431, P = 0.555] and CSS (HR = 0.925, 95% CI: 0.282-3.040, P = 0.898) between the 2 groups. Similar results were observed when comparisons were limited to patients with different tumor size and site. CONCLUSIONS In this population-based study, patients with lesions < 10 mm treated endoscopically had comparable long-term survival compared with those treated surgically, which demonstrates ET as an alternative to surgery in T1N0M0 colorectal NETs of < 10 mm. Further high-quality prospective studies are warranted to comprehensively evaluate the role of ET in patients with tumors 10 to 20 mm.
Collapse
Affiliation(s)
- Hanlong Zhu
- Medical Centre for Digestive Diseases, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, 210011, China
| | - Si Zhao
- Medical Centre for Digestive Diseases, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, 210011, China
| | - Chunmei Zhang
- Medical Centre for Digestive Diseases, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, 210011, China
| | - Kun Ji
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, China
| | - Wei Wu
- Department of Medical Oncology, First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, 310003, China
| | - Linlin Yin
- Medical Centre for Digestive Diseases, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, 210011, China
| | - Haihao Yan
- Medical Centre for Digestive Diseases, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, 210011, China
| | - Jian Zhou
- Medical Centre for Digestive Diseases, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, 210011, China
| | - Ruiyi Tang
- Medical Centre for Digestive Diseases, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, 210011, China
| | - Lin Miao
- Medical Centre for Digestive Diseases, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, 210011, China.
| |
Collapse
|
41
|
Cruz Castellanos P, Sánchez Cabrero D, Esteban MI, de Castro J. [Retrospective study of lung carcinoid: experience in a third level Spanish hospital]. REVISTA ESPANOLA DE PATOLOGIA : PUBLICACION OFICIAL DE LA SOCIEDAD ESPANOLA DE ANATOMIA PATOLOGICA Y DE LA SOCIEDAD ESPANOLA DE CITOLOGIA 2021; 54:85-91. [PMID: 33726895 DOI: 10.1016/j.patol.2020.04.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Revised: 04/04/2020] [Accepted: 04/25/2020] [Indexed: 06/12/2023]
Abstract
INTRODUCTION Pulmonary carcinoids are relatively rare neuroendocrine neoplasms, accounting for only 1-2% of malignant thoracic tumours. We describe our experience in the management and follow-up of such an infrequent tumour, with special emphasis on possible problems that might arise. PATIENTS AND METHODS We present a descriptive retrospective study of all patients diagnosed with carcinoid tumour between January 2013 and January 2018. Demographic, histological and clinical data were collected and analyzed. Survival was recorded. SPSS version 21 was used for the statistical analysis. RESULTS 42 patients with an average age of 66.26 years were included. The mean period of follow-up was 60 months and the average survival 59.12 months. The only statistically significant factor related to an improved survival time was tumour stage at diagnosis. CONCLUSION Carcinoid tumours are infrequent, which makes the objective collecting of data difficult. For this reason, we hope that the present study will contribute to a better understanding of their evolution.
Collapse
Affiliation(s)
| | | | | | - Javier de Castro
- Servicio de Oncología Médica, Hospital Universitario La Paz, Madrid, España
| |
Collapse
|
42
|
Metovic J, Bianchi F, Rossi G, Barella M, Sonzogni A, Harari S, Papotti M, Pelosi G. Recent advances and current controversies in lung neuroendocrine neoplasms ✰. Semin Diagn Pathol 2021; 38:90-97. [PMID: 33810912 DOI: 10.1053/j.semdp.2021.03.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2021] [Revised: 03/03/2021] [Accepted: 03/08/2021] [Indexed: 11/11/2022]
Abstract
In the lung, neuroendocrine tumors (NETs), namely typical and atypical carcinoids, and neuroendocrine carcinomas (NECs), grouping small cell carcinoma (SCLC) and large cell neuroendocrine carcinoma (LCNEC), make up for distinct tumor entities according to epidemiological, genetic, pathologic and clinical data. The proper classification is essential in clinical practice for diagnosis, prognosis and therapy purposes. Through an extensive literature survey, three perspectives on lung NENs have been revised: i) criteria and terminology on biopsy or cytology samples of primaries or metastases; ii) carcinoids with elevated mitotic counts and/or Ki-67 proliferation rates; iii) relevance of molecular landscape to identify new tumor entities and therapeutic targets. Furthermore, a dispute about lung NEN development has been raised according to emerging molecular models. We herein provide a pathology update on practical topics in the setting of lung NENs according to the current classification (recent advances). We have also reappraised the development of these tumors by modeling risk factors and natural history of disease (recent controversies). Combining recent advances and controversies may help clarify our biological understanding of lung NENs and give practical information for the clinical decision-making process.
Collapse
Affiliation(s)
- Jasna Metovic
- Department of Oncology, University of Turin, Turin, Italy
| | - Fabrizio Bianchi
- Cancer Biomarker Unit, Fondazione IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, Italy
| | - Giulio Rossi
- Operative Unit of Pathologic Anatomy, Azienda USL Romagna, Hospital Santa Maria delle Croci, Ravenna, Italy
| | - Marco Barella
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
| | - Angelica Sonzogni
- Department of Pathology and Laboratory Medicine, IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Sergio Harari
- Department of Medical Sciences and Community Health, University of Milan, Milan, Italy; Division of Pneumology, San Giuseppe Hospital, IRCCS MultiMedica, Milan, Italy
| | - Mauro Papotti
- Department of Oncology, University of Turin, Turin, Italy
| | - Giuseppe Pelosi
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy; Inter-Hospital Pathology Division, IRCCS MultiMedica, Milan, Italy.
| |
Collapse
|
43
|
Zheng K, Liu T, Zhao J, Meng P, Bian Y, Ni C, Wang H, Pan Y, Wu S, Jiang H, Jin G. Mutational landscape and potential therapeutic targets for sporadic pancreatic neuroendocrine tumors based on target next-generation sequencing. Exp Ther Med 2021; 21:415. [PMID: 33747156 PMCID: PMC7967861 DOI: 10.3892/etm.2021.9859] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Accepted: 09/11/2020] [Indexed: 12/11/2022] Open
Abstract
Pancreatic neuroendocrine tumor (PNET), a heterogenous type of neoplasm with limited treatment options, is relatively rare and to date, the genetic background has remained to be fully elucidated. The present study aimed to determine the mutational landscape of PNET with and without liver metastasis, as well as its clinical application value for treatment. Fresh tumor tissues were collected from 14 patients with PNET following surgery, 4 of whom had developed liver metastasis. Subsequently, targeted next-generation sequencing of 612 cancer-associated genes and comprehensive analysis were performed on the tumor tissues. The results identified 63 somatic mutations in 53 genes in the 14 patients with PNET, amongst which menin 1 was identified as the most recurrently mutated gene. The analysis also identified several novel recurrently mutated genes, including adrenoceptor alpha 2B, ARVCF delta catenin family member, carbamoyl-phosphate synthetase 2, aspartate transcarbamylase, and dihydroorotase and neuregulin 1. Among the 53 mutated genes, 11 were enriched in the PI3K/AKT signaling pathway (adjusted P=7.12x10-5). In addition, 4 patients with PNET with liver metastasis had distinctly different mutational profiles compared with those without liver metastasis; 13 genes were discovered to be exclusively mutated in the liver metastasis group of the patients with PNET, including ATRX chromatin remodeler, thioredoxin reductase 2, anus kinase 3, ARVCF delta catenin family member, integrin subunit alpha V and RAD50 double strand break repair protein. In addition, two potentially actionable alterations in BRCA2 DNA repair-associated (p.Q548Q) and neurofibromin 1 (p.Q1188X) were identified using the OncoKB database. In conclusion, the present study generated a comprehensive mutational profile of 14 patients with PNET and further described the features of patients with liver metastasis, which highlights potential targets for drug development of PNET.
Collapse
Affiliation(s)
- Kailian Zheng
- Department of General Surgery, Shanghai Changhai Hospital, Naval Medical University, Shanghai 200433, P.R. China
| | - Tao Liu
- Department of Emergency, Shanghai Changhai Hospital, Naval Medical University, Shanghai 200433, P.R. China
| | - Jiangman Zhao
- Shanghai Zhangjiang Institute of Medical Innovation, Shanghai 201204, P.R. China.,Shanghai Biotecan Pharmaceuticals Co., Ltd., Shanghai 201204, P.R. China
| | - Peng Meng
- Shanghai Zhangjiang Institute of Medical Innovation, Shanghai 201204, P.R. China.,Shanghai Biotecan Pharmaceuticals Co., Ltd., Shanghai 201204, P.R. China
| | - Yun Bian
- Department of Imaging, Shanghai Changhai Hospital, Naval Medical University, Shanghai 200433, P.R. China
| | - Chenming Ni
- Department of General Surgery, Shanghai Changhai Hospital, Naval Medical University, Shanghai 200433, P.R. China
| | - Huan Wang
- Department of General Surgery, Shanghai Changhai Hospital, Naval Medical University, Shanghai 200433, P.R. China
| | - Yaqi Pan
- Department of General Surgery, Shanghai Changhai Hospital, Naval Medical University, Shanghai 200433, P.R. China
| | - Shouxin Wu
- Shanghai Zhangjiang Institute of Medical Innovation, Shanghai 201204, P.R. China.,Shanghai Biotecan Pharmaceuticals Co., Ltd., Shanghai 201204, P.R. China
| | - Hui Jiang
- Department of Pathology, Shanghai Changhai Hospital, Naval Medical University, Shanghai 200433, P.R. China
| | - Gang Jin
- Department of General Surgery, Shanghai Changhai Hospital, Naval Medical University, Shanghai 200433, P.R. China
| |
Collapse
|
44
|
Kusne YN, Kosiorek HE, Buras MR, Verona PM, Coppola KE, Rone KA, Cook CB, Karlin NJ. Implications of neuroendocrine tumor and diabetes mellitus on patient outcomes and care: a matched case-control study. Future Sci OA 2021; 7:FSO684. [PMID: 34046189 PMCID: PMC8147757 DOI: 10.2144/fsoa-2020-0190] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Aim: We aimed to determine the impact of diabetes mellitus (DM) on survival of patients with neuroendocrine tumors (NETs) and of NETs on glycemic control. Patients & methods: Patients with newly diagnosed NETs with/without DM were matched 1:1 by age, sex and diagnosis year (2005–2017), and survival compared (Kaplan–Meier and Cox proportional hazards). Mixed models compared hemoglobin A1c (HbA1c) and glucose during the year after cancer diagnosis. Results: Three-year overall survival was 72% (95% CI: 60–86%) for DM patients versus 80% (95% CI: 70–92%) for non-DM patients (p = 0.82). Hazard ratio was 1.33 (95% CI: 0.56–3.16; p = 0.51); mean DM HbA1c, 7.3%. Conclusion: DM did not adversely affect survival of patients with NET. NET and its treatment did not affect glycemic control. The aim of this study was to evaluate the effect of diabetes mellitus (DM) on survival of patients with neuroendocrine tumor (NET) and to determine whether NET affected glycemic control. From an institutional cancer registry, 118 patients with NET were identified and grouped by DM (n = 59) or no DM (n = 59). The two groups were matched by age, sex and year of NET diagnosis. DM did not decrease survival, and NET did not significantly affect glycemic control in patients with DM.
Collapse
Affiliation(s)
- Yael N Kusne
- Department of Internal Medicine, Mayo Clinic, Scottsdale 85259, Arizona
| | | | | | - Patricia M Verona
- Enterprise Technology Services, Mayo Clinic, Scottsdale 85259, Arizona
| | - Kyle E Coppola
- Mayo Clinic Cancer Center, Mayo Clinic, Scottsdale 85259, Arizona
| | - Kelley A Rone
- Division of Hematology & Medical Oncology, Mayo Clinic Hospital, Phoenix 85054, Arizona
| | - Curtiss B Cook
- Division of Endocrinology, Mayo Clinic, Scottsdale 85259, Arizona
| | - Nina J Karlin
- Mayo Clinic Cancer Center, Mayo Clinic, Scottsdale 85259, Arizona.,Division of Hematology & Medical Oncology, Mayo Clinic Hospital, Phoenix 85054, Arizona
| |
Collapse
|
45
|
Lu L, Shang Y, Mullins CS, Zhang X, Linnebacher M. Epidemiologic trends and prognostic risk factors of patients with pancreatic neuroendocrine neoplasms in the US: an updated population-based study. Future Oncol 2021; 17:549-563. [PMID: 33401958 DOI: 10.2217/fon-2020-0543] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Background: We aimed to evaluate the incidence, mortality and survival outcome for patients with pancreatic neuroendocrine neoplasms (pNEN). Methods: Patients with pNEN were collected from the Surveillance, Epidemiology, and End Results (SEER) database. Incidence, mortality and average annual percentage change (AAPC) were calculated using SEER stat 8.3.6 and Joinpoint software. Survival outcome was estimated using Kaplan-Meier and Cox proportional hazard model. Results: During 2000-2016, the incidence of pNEN significantly rose from 0.2647 to 1.0618 per 100,000 persons with an AAPC of 9.4; AAPC of mortality was 6.7. Prognostic improvement was revealed in 2010-2016, but not for late-stage pNEN, which had the highest risk of death. Conclusion: Efforts to improve prognosis of pNEN patients must focus on not only early detection, but also on improving therapy for late-stage disease.
Collapse
Affiliation(s)
- Lili Lu
- Department of General Surgery, Molecular Oncology & Immunotherapy, Rostock University Medical Center, Schillingallee 69, 18057, Rostock, Germany
| | - Yuru Shang
- Department of Plastic Surgery, Shenzhen University General Hospital, Xueyuan Road 1098, 518055, Shenzhen, PR China
| | - Christina Susanne Mullins
- Department of General Surgery, Molecular Oncology & Immunotherapy, Rostock University Medical Center, Schillingallee 69, 18057, Rostock, Germany
| | - Xianbin Zhang
- Department of General Surgery, Shenzhen University General Hospital & Carson International Cancer Research Centre, Xueyuan Road 1098, 518055, Shenzhen, PR China
| | - Michael Linnebacher
- Department of General Surgery, Molecular Oncology & Immunotherapy, Rostock University Medical Center, Schillingallee 69, 18057, Rostock, Germany
| |
Collapse
|
46
|
Giraldi L, Vecchioni A, Carioli G, Bilotta M, La Rosa S, Imperatori A, Volante M, Brizzi MP, Inzani F, Petrone G, Schinzari G, Bianchi A, Margaritora S, Alfieri S, La Vecchia C, Boccia S, Rindi G. Risk factors for pancreas and lung neuroendocrine neoplasms: a case-control study. Endocrine 2021; 71:233-241. [PMID: 32869113 PMCID: PMC7835148 DOI: 10.1007/s12020-020-02464-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Accepted: 08/19/2020] [Indexed: 01/13/2023]
Abstract
PURPOSE Neuroendocrine neoplasia (NEN) has been displaying an incremental trend along the last two decades. This phenomenon is poorly understood, and little information is available on risk factor for neuroendocrine neoplasia development. Aim of this work is to elucidate the role of potentially modifiable risk factors for pancreatic and pulmonary NEN. METHODS We conducted a case-control study on 184 patients with NEN (100 pancreas and 84 lung) and 248 controls. The structured questionnaire included 84 queries on socio-demographic, behavioral, dietary and clinical information. RESULTS Increased risk was associated with history of cancer ("other tumor", lung OR = 7.18; 95% CI: 2.55-20.20 and pancreas OR = 5.88; 95% CI: 2.43-14.22; "family history of tumor", lung OR = 2.66; 95% CI: 1.53-4.64 and pancreas OR = 1.94; 95% CI: 1.19-3.17; "family history of lung tumor", lung OR = 2.56; 95% CI: 1.05-6.24 and pancreas OR = 2.60; 95% CI: 1.13-5.95). Type 2 diabetes mellitus associated with an increased risk of pancreatic NEN (OR = 3.01; 95% CI: 1.15-7.89). CONCLUSIONS Besides site-specific risk factors, there is a significant link between neuroendocrine neoplasia and cancer in general, pointing to a shared cancer predisposition.
Collapse
Affiliation(s)
- Luca Giraldi
- Section of Hygiene, Department of Life Sciences and Public Health, Università Cattolica del Sacro Cuore, Roma, Italia
| | - Alessia Vecchioni
- Section of Hygiene, Department of Life Sciences and Public Health, Università Cattolica del Sacro Cuore, Roma, Italia
| | - Greta Carioli
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Mirna Bilotta
- Section of Anatomic Pathology, Department of Life Sciences and Public Health, Università Cattolica del Sacro Cuore, Roma, Italia
| | - Stefano La Rosa
- Department of Medicine and Surgery, University of Insubria, Varese, Italy
- Institute of Pathology, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Andrea Imperatori
- Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | - Marco Volante
- Department of Oncology, University of Turin at San Luigi Gonzaga Hospital, Orbassano, Italy
| | - Maria Pia Brizzi
- Department of Oncology, University of Turin at San Luigi Gonzaga Hospital, Orbassano, Italy
| | - Frediano Inzani
- Section of Anatomic Pathology, Department of Life Sciences and Public Health, Università Cattolica del Sacro Cuore, Roma, Italia
| | - Gianluigi Petrone
- Section of Anatomic Pathology, Department of Life Sciences and Public Health, Università Cattolica del Sacro Cuore, Roma, Italia
| | - Giovanni Schinzari
- Department of Oncology, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italia
| | - Antonio Bianchi
- Department of Endocrinology, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italia
| | - Stefano Margaritora
- Department of Thoracic Surgery, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italia
| | - Sergio Alfieri
- Digestive Surgery Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italia
| | - Carlo La Vecchia
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Stefania Boccia
- Section of Hygiene, Department of Life Sciences and Public Health, Università Cattolica del Sacro Cuore, Roma, Italia
- Section of Hygiene, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italia
| | - Guido Rindi
- Section of Anatomic Pathology, Department of Life Sciences and Public Health, Università Cattolica del Sacro Cuore, Roma, Italia.
- Section of Anatomic Pathology, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italia.
- Roma European NeuroEndocrine Tumor Society (ENETS) Center of Excellence, Roma, Italia.
| |
Collapse
|
47
|
Pollock RF, Brennan VK, Peters R, Paprottka PM. Association between objective response rate and overall survival in metastatic neuroendocrine tumors treated with radioembolization: a systematic literature review and regression analysis. Expert Rev Anticancer Ther 2020; 20:997-1009. [PMID: 32930618 DOI: 10.1080/14737140.2020.1814748] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
OBJECTIVES Neuroendocrine tumors (NETs) are a heterogeneous group of cancers arising from neuroendocrine cells. The aim was to evaluate objective response rate (ORR) as a predictor of overall survival (OS) in patients with metastatic NETs (mNETs) treated with radioembolization (RE). METHODS Randomized controlled trials and observational studies of RE treatment of mNETs were identified by systematic literature review (SLR). Pooled ORR and OS estimates were calculated and a weighted generalized linear model (GLM) of ORR as a predictor of OS was derived, stratified by ORR assessment criteria and RE type (Yttrium-90 resin or glass microspheres). RESULTS The SLR identified 32 observational studies. Mean ORR was 41% (95% confidence interval 38-45%). The Yttrium-90 resin and glass microsphere GLMs accounted for 59% and 57% of OS deviance, respectively. ORR was a significant predictor of OS in the resin microspheres model (p < 0.001), but not the glass microspheres model (p = 0.11). CONCLUSIONS A weighted GLM showed a significant relationship between ORR and OS in patients with mNETs treated with Yttrium-90 resin microspheres. ORR could therefore potentially be an OS surrogate in future trials of Yttrium-90 resin microspheres. Further research is needed to confirm the relationship between ORR and OS and the difference between resin and glass microspheres.
Collapse
Affiliation(s)
- Richard F Pollock
- Department of Health Economics and Outcomes Research, Covalence Research Ltd , London, UK
| | - Victoria K Brennan
- Health Economics, Pricing, Reimbursement & Market Access, Sirtex Medical United Kingdom Ltd , London, UK
| | - Ralph Peters
- Health Economics, Pricing, Reimbursement & Market Access, Sirtex Medical United Kingdom Ltd , London, UK
| | - Philipp M Paprottka
- Department of Interventional Radiology, Klinikum Rechts der Isar der Technischen Universität München , Munich, Germany
| |
Collapse
|
48
|
Rindi G, Wiedenmann B. Neuroendocrine neoplasia of the gastrointestinal tract revisited: towards precision medicine. Nat Rev Endocrinol 2020; 16:590-607. [PMID: 32839579 DOI: 10.1038/s41574-020-0391-3] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/03/2020] [Indexed: 02/06/2023]
Abstract
Over the past 5 years, a number of notable research advances have been made in the field of neuroendocrine cancer, specifically with regard to neuroendocrine cancer of the gastrointestinal tract. The aim of this Review is to provide an update on current knowledge that has proven effective for the clinical management of patients with these tumours. For example, for the first time in the tubular gastrointestinal tract, well-differentiated high-grade (grade 3) tumours and mixed neuroendocrine-non-neuroendocrine neoplasms (MiNENs) are defined in the WHO classification. This novel classification enables efficient identification of the most aggressive well-differentiated neuroendocrine tumours and helps in defining the degree of aggressiveness of MiNENs. The Review also discusses updates to epidemiology, cell biology (including vesicle-specific components) and the as-yet-unresolved complex genetic background that varies according to site and differentiation status. The Review summarizes novel diagnostic instruments, including molecules associated with the secretory machinery, novel radiological approaches (including pattern recognition techniques), novel PET tracers and liquid biopsy combined with DNA or RNA assays. Surgery remains the treatment mainstay; however, peptide receptor radionuclide therapy with novel radioligands and new emerging medical therapies (including vaccination and immunotherapy) are evolving and being tested in clinical trials, which are summarized and critically reviewed here.
Collapse
Affiliation(s)
- Guido Rindi
- Università Cattolica del Sacro Cuore, Rome, Italy.
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy.
| | - Bertram Wiedenmann
- Charité, Campus Virchow Klinikum and Charité Mitte, University Medicine Berlin, Berlin, Germany
| |
Collapse
|
49
|
Tamagno G, Bennett A, Ivanovski I. Lights and darks of neuroendocrine tumors of the appendix. MINERVA ENDOCRINOL 2020; 45:381-392. [PMID: 32720498 DOI: 10.23736/s0391-1977.20.03206-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
INTRODUCTION Neuroendocrine tumors of the appendix are a relatively frequent type of neuroendocrine tumor, usually detected incidentally after appendectomy. Almost all small slow-growing G1 tumors with no risk factors are cured with appendectomy while the rare and aggressive G3 carcinomas may represent a challenge in terms of management and often lead to a poor outcome. In the middle of the spectrum, a number of tumors present with in-between features and sometimes no clear-cut guidance emerges from the literature for directing the management and follow-up of these patients. EVIDENCE ACQUISITION A meticulous review of the literature on neuroendocrine tumors of the appendix, including the recommendations published by the relevant international societies. EVIDENCE SYNTHESIS The literature on the neuroendocrine tumors of the appendix appears to be inhomogeneous. Likely this occurs as a consequence of a number of factors, including the mostly retrospective nature of the available data, the heterogeneous records of the same, and some peculiar aspects of the appendiceal neuroendocrine tumors, with evidence of considerable biological and clinical differences in terms of epidemiology, management, and prognosis from the less aggressive tumors to the most aggressive cancers. In particular, some situations concerning tumors in the middle of the biological and clinical spectrum are still poorly defined. CONCLUSIONS There are some persisting "grey areas" with regard to the characterization and the clinical management of neuroendocrine tumors of the appendix. An increasing awareness of the biological and clinical aspects of this disease and new, ideally prospective, focused studies might help and clarify some relevant issues that are not fully elucidated yet and could increase the solidity of the guidance for the management and the follow-up of the patients.
Collapse
Affiliation(s)
- Gianluca Tamagno
- Department of Medicine, Wexford General Hospital, University College Dublin, Wexford, Ireland -
| | - Anna Bennett
- Department of Medicine, Wexford General Hospital, University College Dublin, Wexford, Ireland
| | - Ivan Ivanovski
- Department of Surgery, Wexford General Hospital, Wexford, Ireland
| |
Collapse
|
50
|
Abstract
OBJECTIVES Type 2 diabetes mellitus (T2DM) has been associated with several types of cancers, but the role of T2DM in pancreatic neuroendocrine tumors (pNETs) has not been systematically studied. METHODS In this study, 299 patients with pNETs were recruited, and the clinicopathologic characteristics and prognosis of the diabetic and nondiabetic patients were compared. The association between metformin use and survival was assessed to examine whether metformin impacts the prognosis of pNETs patients. RESULTS The prevalence of T2DM in the cohort was 20.7% (n = 62). The proportions of grade 3 tumors, distant metastases, and nerve invasion in pNET patients with T2DM were higher than those in patients without T2DM, and as a result, the survival was worse in patients with T2DM. After adjusting for the tumor stage, diabetic status was not associated with poor survival in the univariate analysis. The results of logistic regression showed that pNET patients with T2DM were at high risk for tumor metastasis (odds ratio [OR], 2.81; P = 0.001), nerve invasion (OR, 2.43; P = 0.029), and grade 3 tumors (OR, 4.97; P = 0.010). CONCLUSIONS Type 2 diabetes mellitus is associated with pNET metastasis and not an independent risk factor for poor prognosis in pNETs.
Collapse
|