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Shi X, Su Z, Liang Z, Sun X, Luo J, Long Z, Jiang H, Strosberg J, Paluri RK, Xiao Y. Response to hepatic arterial infusion chemotherapy combined with camrelizumab and targeted therapy in advanced primary hepatic neuroendocrine carcinoma: a case report and literature review. J Gastrointest Oncol 2024; 15:1962-1972. [PMID: 39279984 PMCID: PMC11399856 DOI: 10.21037/jgo-24-571] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2024] [Accepted: 08/16/2024] [Indexed: 09/18/2024] Open
Abstract
Background Primary hepatic neuroendocrine carcinoma (PHNEC), which often lacks distinctive radiological features or specific clinical symptoms, is extremely rare. In this report, we describe a rare case of PHNEC that was successfully treated with hepatic arterial infusion chemotherapy (HAIC) combined with camrelizumab and targeted therapy. Case Description This report describes the treatment of a 53-year-old male with PHNEC in China. The patient was admitted for persistent upper right quadrant abdominal pain. Dynamic contrast-enhanced abdominal computed tomography (CT) and magnetic resonance imaging (MRI) both detected multiple masses, enlarged portal lymph nodes, and retroperitoneal lymph nodes. Histological and immunohistochemistry of the largest mass biopsy specimen from the right liver lobe confirmed the neuroendocrine tumor of the liver. The patient underwent HAIC with a modified fluorouracil and oxaliplatin (mFOLFOX) regimen. Meanwhile, the patient received camrelizumab (200 mg, intravenously, q3w) apatinib (250 mg, oral, daily) within 7 days after the start of HAIC. CT and MRI showed a marked decrease in the size of the largest mass of the liver and the portal lymph nodes, indicating a partial response of the tumor. Conclusions PHNEC is a very rare tumor, and the treatment for its advanced type is controversial and remains to be standardized. HAIC combined with camrelizumab and targeted therapy may be an effective and safe therapeutic option for patients with PHNEC.
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Affiliation(s)
- Xianmao Shi
- Department of Hepatobilliary and Pancreatic Surgery, The First People's Hospital of Nanning, The Fifth Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Ze Su
- Department of Hepatobilliary and Pancreatic Surgery, The First People's Hospital of Nanning, The Fifth Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Zhiyin Liang
- Department of Hepatobilliary and Pancreatic Surgery, The First People's Hospital of Nanning, The Fifth Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Xing Sun
- Department of Hepatobilliary and Pancreatic Surgery, The First People's Hospital of Nanning, The Fifth Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Jinwu Luo
- Department of Hepatobilliary and Pancreatic Surgery, The First People's Hospital of Nanning, The Fifth Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Zhongrong Long
- Department of Hepatobilliary and Pancreatic Surgery, The First People's Hospital of Nanning, The Fifth Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Hongmian Jiang
- Department of Pathology, The First People's Hospital of Nanning, The Fifth Affiliated Hospital of Guangxi Medical University, Nanning, China
| | | | - Ravi Kumar Paluri
- Division of Hematology-Oncology, Department of Internal Medicine, Atrium Health Wake Forest Baptist Comprehensive Cancer Center, Winston-Salem, NC, USA
| | - Yi Xiao
- Department of Hepatobilliary and Pancreatic Surgery, The First People's Hospital of Nanning, The Fifth Affiliated Hospital of Guangxi Medical University, Nanning, China
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Sun J, Jing Y, Tian P, Li W, Li Y. [Advances of Treatment of Pulmonary Large Cell Neuroendocrine Carcinoma]. ZHONGGUO FEI AI ZA ZHI = CHINESE JOURNAL OF LUNG CANCER 2024; 27:622-628. [PMID: 39318255 PMCID: PMC11425679 DOI: 10.3779/j.issn.1009-3419.2024.102.28] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 09/26/2024]
Abstract
Large cell neuroendocrine carcinoma (LCNEC) of lung is a rare neuroendocrine carcinoma subtype with difficulty in early diagnosis and poor prognosis which is treated with standard strategies of small cell lung cancer and non-small cell lung cancer. In recent years, the precise types of LCNEC and its response to therapy have been identified by next-generation sequencing. Some researches have also found the correlation between different subtypes of LCNEC and the efficacy of chemotherapy regimens. However, there is no consensual agreement of its therapy. Recently, immune checkpoint inhibitors (ICIs) has provided a new option for LCNEC patients based on some retrospective research data and case reports. In this review, we aimed to summarize the epidemiological characteristics, standard therapy, the advances of molecular subtypes and clinical applications of ICIs of LCNEC, so as to provide optimal systemic clinical decision-making for LCNEC patients.
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Affiliation(s)
- Jiayi Sun
- Department of Pulmonary and Critical Care Medicine, State Key Laboratory of Respiratory Health and Multimorbidity, Institute of Respiratory Health and Multimorbidity, Institute of Respiratory Health, Frontiers Science Center for Disease-related Molecular Network, Precision Medicine Center/Precision Medicine Key Laboratory of Sichuan Province, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Yawan Jing
- Department of Pulmonary and Critical Care Medicine, State Key Laboratory of Respiratory Health and Multimorbidity, Institute of Respiratory Health and Multimorbidity, Institute of Respiratory Health, Frontiers Science Center for Disease-related Molecular Network, Precision Medicine Center/Precision Medicine Key Laboratory of Sichuan Province, West China Hospital, Sichuan University, Chengdu 610041, China
- Department of Gerontology and Geriatrics, Tibet Autonomous Region People's Hospital, Lhasa 850000, China
| | - Panwen Tian
- Department of Pulmonary and Critical Care Medicine, State Key Laboratory of Respiratory Health and Multimorbidity, Institute of Respiratory Health and Multimorbidity, Institute of Respiratory Health, Frontiers Science Center for Disease-related Molecular Network, Precision Medicine Center/Precision Medicine Key Laboratory of Sichuan Province, West China Hospital, Sichuan University, Chengdu 610041, China
- Lung Cancer Center/Lung Cancer Institute, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Weimin Li
- Department of Pulmonary and Critical Care Medicine, State Key Laboratory of Respiratory Health and Multimorbidity, Institute of Respiratory Health and Multimorbidity, Institute of Respiratory Health, Frontiers Science Center for Disease-related Molecular Network, Precision Medicine Center/Precision Medicine Key Laboratory of Sichuan Province, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Yalun Li
- Department of Pulmonary and Critical Care Medicine, State Key Laboratory of Respiratory Health and Multimorbidity, Institute of Respiratory Health and Multimorbidity, Institute of Respiratory Health, Frontiers Science Center for Disease-related Molecular Network, Precision Medicine Center/Precision Medicine Key Laboratory of Sichuan Province, West China Hospital, Sichuan University, Chengdu 610041, China
- Lung Cancer Center/Lung Cancer Institute, West China Hospital, Sichuan University, Chengdu 610041, China
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Louie BH, Kato S, Lim JS, Kim KH, Lim HJ, Okamura R, Lee S, Kim L, Sicklick JK, Lippman SM, Kurzrock R. Molecular Tumor Board for Unicorns: Outcomes for rare and ultra-rare cancers using an N-of-One personalized treatment strategy. iScience 2024; 27:110465. [PMID: 39148716 PMCID: PMC11324991 DOI: 10.1016/j.isci.2024.110465] [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: 06/21/2023] [Revised: 05/06/2024] [Accepted: 07/02/2024] [Indexed: 08/17/2024] Open
Abstract
Treatment of rare/ultra-rare tumors is an unmet need due to a lack of standardized therapies and clinical trials. We developed the Molecular Tumor Board (MTB), a multidisciplinary team that integrates molecular profiling to generate personalized, N-of-One treatments for advanced cancers. This study evaluates 112 patients with rare/ultra-rare tumors who presented to the MTB and were evaluable for clinical therapeutic outcome. Overall, 46/112 patients (41%) received a treatment regimen with a high degree of matching between tumor molecular alterations and drugs given (reflected by a high Matching Score (≥50%)). Patients with a high versus low Matching Score experienced significantly longer progression-free survival (p = 0.005) and overall survival (p = 0.047), and higher rates of clinical benefit (stable disease ≥6 months, partial response, or complete response) (54% vs. 32% p = 0.027). The MTB facilitated personalized N-of-One matching of drugs to tumor molecular alterations, which was associated with improved clinical outcomes in patients with rare/ultra-rare cancers.
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Affiliation(s)
- Bryan H Louie
- Center for Personalized Cancer Therapy and Division of Hematology and Oncology, Department of Medicine, UC San Diego Moores Cancer Center, La Jolla, CA, USA
| | - Shumei Kato
- Center for Personalized Cancer Therapy and Division of Hematology and Oncology, Department of Medicine, UC San Diego Moores Cancer Center, La Jolla, CA, USA
| | - Jordan S Lim
- Center for Personalized Cancer Therapy and Division of Hematology and Oncology, Department of Medicine, UC San Diego Moores Cancer Center, La Jolla, CA, USA
| | - Ki Hwan Kim
- Division of Hematology and Medical Oncology, Department of Internal Medicine, Seoul National University Boramae Medical Center, Seoul, Republic of Korea
| | - Hyo Jeong Lim
- Department of Internal Medicine, Veterans Health Service Medical Center, Seoul, Republic of Korea
| | - Ryosuke Okamura
- Department of Surgery, Kyoto University Hospital, Kyoto, Japan
| | - Suzanna Lee
- Center for Personalized Cancer Therapy and Division of Hematology and Oncology, Department of Medicine, UC San Diego Moores Cancer Center, La Jolla, CA, USA
| | - Lisa Kim
- Center for Personalized Cancer Therapy and Division of Hematology and Oncology, Department of Medicine, UC San Diego Moores Cancer Center, La Jolla, CA, USA
| | - Jason K Sicklick
- Division of Surgical Oncology, Department of Surgery, and Department of Pharmacology, UC San Diego Health Sciences, San Diego, CA, USA
| | - Scott M Lippman
- Center for Personalized Cancer Therapy and Division of Hematology and Oncology, Department of Medicine, UC San Diego Moores Cancer Center, La Jolla, CA, USA
| | - Razelle Kurzrock
- WIN Consortium for Precision Medicine, Paris, France
- Medical College of Wisconsin Cancer Center and Genomic Sciences and Precision Medicine Center, Milwaukee, WI, USA
- University of Nebraska, Omaha, NE, USA
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4
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Riesco-Martinez MC, Capdevila J, Alonso V, Jimenez-Fonseca P, Teule A, Grande E, Sevilla I, Benavent M, Alonso-Gordoa T, Custodio A, Anton-Pascual B, Hernando J, Polo E, Castillo-Trujillo OA, Lamas-Paz A, Teijo A, Rodriguez-Gil Y, Soldevilla B, Garcia-Carbonero R. Nivolumab plus platinum-doublet chemotherapy in treatment-naive patients with advanced grade 3 Neuroendocrine Neoplasms of gastroenteropancreatic or unknown origin: The multicenter phase 2 NICE-NEC trial (GETNE-T1913). Nat Commun 2024; 15:6753. [PMID: 39117670 PMCID: PMC11310219 DOI: 10.1038/s41467-024-50969-8] [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: 02/08/2024] [Accepted: 07/26/2024] [Indexed: 08/10/2024] Open
Abstract
The prognosis of patients with advanced high-grade (G3) digestive neuroendocrine neoplasms (NENs) is rather poor. The addition of immune checkpoint inhibition to platinum-based chemotherapy may improve survival. NICE-NEC (NCT03980925) is a single-arm, phase II trial that recruited chemotherapy-naive, unresectable advanced or metastatic G3 NENs of gastroenteropancreatic (GEP) or unknown origin. Patients received nivolumab 360 mg intravenously (iv) on day 1, carboplatin AUC 5 iv on day 1, and etoposide 100 mg/m2/d iv on days 1-3, every 3 weeks for up to six cycles, followed by nivolumab 480 mg every 4 weeks for up to 24 months, disease progression, death or unacceptable toxicity. The primary endpoint was the 12-month overall survival (OS) rate (H0 50%, H1 72%, β 80%, α 5%). Secondary endpoints were objective response rate (ORR), duration of response (DoR), progression-free survival (PFS), and safety. From 2019 to 2021, 37 patients were enrolled. The most common primary sites were the pancreas (37.8%), stomach (16.2%) and colon (10.8%). Twenty-five patients (67.6%) were poorly differentiated carcinomas (NECs) and/or had a Ki67 index >55%. The ORR was 56.8%. Median PFS was 5.7 months (95%CI: 5.1-9) and median OS 13.9 months (95%CI: 8.3-Not reached), with a 12-month OS rate of 54.1% (95%CI: 40.2-72.8) that did not meet the primary endpoint. However, 37.6% of patients were long-term survivors (>2 years). The safety profile was consistent with previous reports. There was one treatment-related death. Nivolumab plus platinum-based chemotherapy was associated with prolonged survival in over one-third of chemonaïve patients with G3 GEP-NENs, with a manageable safety profile.
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Affiliation(s)
| | - Jaume Capdevila
- Medical Oncology Department. Vall Hebron University Hospital, Vall Hebron Institute of Oncology (VHIO), Barcelona, Spain
| | - Vicente Alonso
- Medical Oncology Department. Instituto Aragonés de Investigación Sanitaria, Hospital Universitario Miguel Servet, Zaragoza, Spain
| | - Paula Jimenez-Fonseca
- Medical Oncology Department. Hospital Universitario Central de Asturias, ISPA, Oviedo, Spain
| | - Alex Teule
- Medical Oncology Department., Institut Català d'Oncologia (ICO) - IDIBELL, L'Hospitalet del Llobregat, Spain
| | - Enrique Grande
- Medical Oncology Department, MD Anderson Cancer Center Madrid, Madrid, Spain
- Facultad de Medicina, Universidad Francisco de Vitoria, Madrid, Spain
| | - Isabel Sevilla
- Medical Oncology Department, Investigación Clínica y Traslacional en Cáncer / Instituto de Investigaciones Biomédicas de Málaga (IBIMA) / Hospitales Universitarios Regional y Virgen de la Victoria de Málaga, Málaga, Spain
| | - Marta Benavent
- Medical Oncology Department, University Hospital Virgen del Rocío, Instituto de Biomedicina de Sevilla (IBIS), Seville, Spain
| | | | - Ana Custodio
- Medical Oncology Department, Hospital Universitario La Paz, Madrid, Spain
| | | | - Jorge Hernando
- Medical Oncology Department. Vall Hebron University Hospital, Vall Hebron Institute of Oncology (VHIO), Barcelona, Spain
| | - Eduardo Polo
- Medical Oncology Department. Instituto Aragonés de Investigación Sanitaria, Hospital Universitario Miguel Servet, Zaragoza, Spain
| | | | - Arantza Lamas-Paz
- Center of Experimental Oncology. Gastrointestinal and Neuroendrocrine Tumors Research Group. Hospital 12 de Octubre Research Institute (imas12), Madrid, Spain
| | - Ana Teijo
- Pathology Department, Hospital Universitario 12 de Octubre, Madrid, Spain
| | | | - Beatriz Soldevilla
- Center of Experimental Oncology. Gastrointestinal and Neuroendrocrine Tumors Research Group. Hospital 12 de Octubre Research Institute (imas12), Madrid, Spain
| | - Rocio Garcia-Carbonero
- Medical Oncology Department. Hospital Universitario 12 de Octubre, Madrid, Spain.
- Center of Experimental Oncology. Gastrointestinal and Neuroendrocrine Tumors Research Group. Hospital 12 de Octubre Research Institute (imas12), Madrid, Spain.
- Facultad de Medicina, Departamento de Medicina, Universidad Complutense de Madrid (UCM), Madrid, Spain.
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Rodrigues A, Henrique R, Jerónimo C, Araújo A. Management of typical and atypical metastatic lung carcinoids: present and future perspectives. Clin Transl Oncol 2024:10.1007/s12094-024-03607-0. [PMID: 39110397 DOI: 10.1007/s12094-024-03607-0] [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: 06/11/2024] [Accepted: 07/10/2024] [Indexed: 09/21/2024]
Abstract
Lung carcinoids are rare tumors representing 1-2% of all invasive lung malignancies. They include typical and atypical carcinoids, whose distinction is made based on the mitotic index and presence or absence of necrosis. The 10-year overall survival for stage IV typical carcinoid is 47% and 18% for atypical carcinoid, reflecting the indolent growth of these tumors. There are limited approved treatment options for them and most of the evidence comes from retrospective analyses, single-arm trials, subgroup analysis of phase II/III trials for metastatic neuroendocrine tumors and extrapolation of data from phase III trials for gastroenteropancreatic neuroendocrine tumors. Management of metastatic lung carcinoids requires a multidisciplinary standardized approach in specialized centers. Treatment should have a dual objective, control of tumor growth and control of symptoms related to hypersecretion syndromes, aiming to improve quality of life and survival. In the continuum of treatment disease, locoregional treatment options need to be considered in parallel with systemic treatments. In this paper, we review the present treatment options and their rational and we give an insight into future alternatives.
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Affiliation(s)
- Ana Rodrigues
- Department of Medical Oncology, Portuguese Oncology Institute of Porto (IPO Porto)/Porto, Rua Dr. António Bernardino de Almeida, 4200-072, Porto, Portugal.
| | - Rui Henrique
- Department of Pathology and Molecular Immunology, ICBAS-School of Medicine and Biomedical Sciences, University of Porto, Rua Jorge Viterbo Ferreira no 228, 4050-313, Porto, Portugal
- Cancer Biology & Epigenetics Group, Research Center of IPO Porto (CI-IPOP)/RISE@CI-IPOP (Health Research Network), Portuguese Oncology Institute of Porto (IPO Porto)/Porto Comprehensive Cancer Center Raquel Seruca (Porto.CCC), Rua Dr. António Bernardino de Almeida, 4200-072, Porto, Portugal
- Department of Pathology, Portuguese Oncology Institute of Porto (IPO Porto)/Porto Comprehensive Cancer Center Raquel Seruca (Porto.CCC), Rua Dr. António Bernardino de Almeida, 4200-072, Porto, Portugal
| | - Carmen Jerónimo
- Department of Pathology and Molecular Immunology, ICBAS-School of Medicine and Biomedical Sciences, University of Porto, Rua Jorge Viterbo Ferreira no 228, 4050-313, Porto, Portugal
- Cancer Biology & Epigenetics Group, Research Center of IPO Porto (CI-IPOP)/RISE@CI-IPOP (Health Research Network), Portuguese Oncology Institute of Porto (IPO Porto)/Porto Comprehensive Cancer Center Raquel Seruca (Porto.CCC), Rua Dr. António Bernardino de Almeida, 4200-072, Porto, Portugal
- Department of Pathology, Portuguese Oncology Institute of Porto (IPO Porto)/Porto Comprehensive Cancer Center Raquel Seruca (Porto.CCC), Rua Dr. António Bernardino de Almeida, 4200-072, Porto, Portugal
| | - António Araújo
- Department of Medical Oncology, ULS de Santo António, Porto, Portugal
- ICBAS-School of Medicine and Biomedical Sciences, University of Porto, Porto, Portugal
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Hanzawa S, Asami S, Kanazawa T, Oono S, Takakura N. Multimodal Treatment With Nivolumab Contributes to Long-Term Survival in a Case of Unresectable Esophagogastric Junction Neuroendocrine Carcinoma. Cureus 2024; 16:e65981. [PMID: 39221328 PMCID: PMC11366065 DOI: 10.7759/cureus.65981] [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] [Accepted: 08/01/2024] [Indexed: 09/04/2024] Open
Abstract
Advanced neuroendocrine carcinoma (NEC) has an extremely poor prognosis, partly explained by the rarity and diagnostic difficulty, for which the most appropriate treatment strategy has not been established. In this report, we discuss a case of unresectable advanced esophagogastric junction NEC, which was difficult to diagnose, that has achieved relatively long-term survival with multidisciplinary treatment centered on nivolumab. A man in his 60s was initially diagnosed with an advanced esophagogastric junction squamous cell carcinoma (SCC). The lymph node metastasis was detected in the regional lymph nodes and para-aortic region. We diagnosed the patient with T3, N3, M1 (Lym), stage IVB, and administered systemic chemotherapy. Due to the failure of first-line, fluorouracil, and cisplatin therapy, we administered nivolumab as the second-line therapy. This therapy demonstrated partial response, so we performed conversion surgery, however the postoperative diagnosis was NEC. Three years after treatment initiation, a single lymph node metastasis has recurred, which is under control with nivolumab and radiation therapy. However, 4.5 years after the start of treatment, with the advent of immune-related adverse events (irAE), nivolumab was discontinued and the patient was placed on surveillance. Six months after that, metastasis to the hilar lymph node and adrenal gland was observed. Both times that recurrence/metastasis appeared, they occurred while nivolumab was being discontinued, suggesting its significant systemic anti-cancer effect. Therefore, nivolumab in particular may be an effective treatment for advanced esophageal NEC, and this case suggests that it may contribute to prolonged progression-free survival.
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Affiliation(s)
- Shunya Hanzawa
- Department of Surgery, Fukuyama City Hospital, Fukuyama, JPN
- Department of Gastrointestinal Surgery, Okayama University Hospital, Okayama, JPN
| | - Shinya Asami
- Department of Surgery, Fukuyama City Hospital, Fukuyama, JPN
| | | | - Satoshi Oono
- Department of Surgery, Fukuyama City Hospital, Fukuyama, JPN
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Rinke A, Eilsberger F. [Systemic treatment of patients with metastatic neuroendocrine Neoplasia]. Dtsch Med Wochenschr 2024; 149:879-886. [PMID: 39013408 DOI: 10.1055/a-2173-0588] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/18/2024]
Abstract
Due to the complexity and heterogeneity of metastatic NEN an interdisciplinary expert team should be involved in an individualized treatment strategy. SSA is the mainstay of antisecretory treatment in most functioning tumors. In antiproliferative intention SSA are first line treatment in receptor positive low proliferative NET. In intestinal metastatic disease PRRT is best established second line treatment. Further options are Everolimus (labeled) and tyrosine kinase inhibitors (off-label). Everolimus is the only approved drug for antiproliferative treatment in patients with metastatic lung NET, whereas in pancreatic NET more therapeutic options are available (SSA, chemotherapy, PRRT, Sunitinib, Everolimus) without a standard of best sequence. In patients with metastatic NEC standard first line treatment (platinum + etoposide) has not changed for decades and new treatment options for this fatal disease are urgently needed. Benefit of immunotherapy is limited to a small subset of patients - new combinations are under investigation. This review summarizes the standard of care, criteria of treatment selection and new developments for systemic therapy in patients with metastatic NEN.
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Patel SP, Othus M, Chae YK, Huynh T, Tan B, Kuzel T, McLeod C, Lopez G, Chen HX, Sharon E, Streicher H, Ryan CW, Blanke C, Kurzrock R. Phase II basket trial of Dual Anti-CTLA-4 and Anti-PD-1 blockade in Rare Tumors (DART) SWOG S1609: adrenocortical carcinoma cohort. J Immunother Cancer 2024; 12:e009074. [PMID: 39067873 DOI: 10.1136/jitc-2024-009074] [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] [Accepted: 07/09/2024] [Indexed: 07/30/2024] Open
Abstract
OBJECTIVES Multiple common cancers benefit from immunotherapy; however, less is known about efficacy in rare tumors. We report the results of the adrenocortical carcinoma cohort of NCI/SWOG S1609 Dual Anti-CTLA-4 and Anti-PD-1 blockade in Rare Tumors. DESIGN/SETTING A prospective, phase 2 clinical trial of ipilimumab plus nivolumab was conducted by the SWOG Early Therapeutics and Rare Cancers Committee for multiple rare tumor cohorts across >1,000 National Clinical Trial Network sites. PARTICIPANTS 21 eligible patients were registered. Median age was 53 years (range 26-69); 16 (76%) were women. INTERVENTIONS Ipilimumab 1 mg/kg intravenously every 6 weeks with nivolumab 240 mg intravenously every 2 weeks was administered until disease progression, symptomatic deterioration, treatment delay for any reason >56 days, unacceptable or immune-related toxicity with inability to decrease prednisone to <10 mg daily, or per patient request. MAIN OUTCOME MEASURES The primary endpoint was the overall response rate (ORR) (RECIST V.1.1). Secondary endpoints include clinical benefit rate (CBR) (includes stable disease (SD)>6 months), progression-free survival (PFS), overall survival (OS), and toxicity. Immune-related outcomes included immune ORR (iORR), immune CBR (iCBR), and immune PFS (iPFS). A two-stage design was used assuming: null=5% alternative=30%, n=6 in the first stage, 16 max, one-sided alpha=13%. RESULTS The median number of prior therapy lines was 2 (range: 1-9). 3 of 21 patients attained confirmed partial response (PR) (ORR=14%). In addition, one patient had an unconfirmed PR; one, stable disease (SD)>6 months; one, immune-related RECIST (iRECIST) PR (iPR); and one patient attained iSD>6 months: clinical benefit rate (response or SD>6 months)=5/21 (24%), iORR=4/21 (19%), iCBR=7/21 (33%). The 6-month PFS was 24%; 6-month iPFS, 33%. The PFS for patients (N=7) with iRECIST clinical benefit were 57, 52, 18, 15, 13, 7, and 7 months. The 6-month OS was 76%; the median OS, was 15.8 months. The most common toxicities were fatigue (62%) and rash (38%), and the most common grade 3/4 immune-related adverse events were hepatic dysfunction (9.5%) and adrenal insufficiency (9.5%). Treatment-related adverse events leading to discontinuation of therapy in four patients (21%). There were no grade 5 adverse events. CONCLUSIONS Ipilimumab plus nivolumab is active in refractory metastatic adrenocortical cancer meeting the primary endpoint of the study, with a 19% iORR and 33% iCBR (includes SD/iSD>6 months) and with the longest PFS/iPFS of 52 and 57 months. TRIAL REGISTRATION NUMBER NCT02834013 (registered 15 July, 2016; https://clinicaltrials.gov/ct2/show/NCT02834013).
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Affiliation(s)
- Sandip P Patel
- Moores Cancer Center, University of California San Diego, La Jolla, California, USA
| | - Megan Othus
- Fred Hutchinson Cancer Research Center, Seattle, Washington, USA
| | | | - Tridu Huynh
- UC San Diego Moores Cancer Center, La Jolla, California, USA
| | - Benjamin Tan
- Washington University in St Louis School of Medicine, St Louis, Missouri, USA
| | - Timothy Kuzel
- Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | | | - Gabby Lopez
- SWOG Statistical and Data Management Center/Division of Public Health Sciences, Fred Hutchinson Cancer Center, Seattle, Washington, USA
| | | | | | - Howard Streicher
- Cancer Therapy Evaluation Program, National Cancer Institute, Rockville, Maryland, USA
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García-Torralba E, Garcia-Lorenzo E, Doger B, Spada F, Lamarca A. Immunotherapy in Neuroendocrine Neoplasms: A Diamond to Cut. Cancers (Basel) 2024; 16:2530. [PMID: 39061170 PMCID: PMC11275146 DOI: 10.3390/cancers16142530] [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: 05/05/2024] [Revised: 07/08/2024] [Accepted: 07/10/2024] [Indexed: 07/28/2024] Open
Abstract
A raise in the incidence of NENs is expected. Therefore, the identification of new therapeutic strategies, such as immunotherapy, remains crucial. To date, immune checkpoint inhibitors as monotherapy have shown modest activity in unselected NENs. Although immunotherapy combos (plus another immune agents or chemotherapy, among others) are potentially more active than single agents, this has not been uniformly confirmed, even in high-grade NENs. Other immunotherapeutic strategies under development include bispecific antibodies, targeting specific tumor antigens like DLL3, and cell therapy. Currently, no predictive immune biomarkers are available to guide clinical decisions. A comprehensive tumor molecular profiling approach needs to be developed for the selection of patients with NEN who could potentially benefit from immunotherapy. Ideally, clinical trials should incorporate this tumor molecular profiling to identify predictive biomarkers and improve efficacy. Achieving this goal requires an international collaborative effort.
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Affiliation(s)
- Esmeralda García-Torralba
- Department of Medical Oncology, Hospital Universitario Morales Meseguer, 30008 Murcia, Spain;
- Department of Medicine, Medical School, University of Murcia, 30001 Murcia, Spain
- IMIB-Arrixaca, 30120 Murcia, Spain
| | - Esther Garcia-Lorenzo
- START Madrid-FJD, Early Phase Clinical Trials Unit, Fundación Jiménez Díaz University Hospital, 28040 Madrid, Spain
| | - Bernard Doger
- START Madrid-FJD, Early Phase Clinical Trials Unit, Fundación Jiménez Díaz University Hospital, 28040 Madrid, Spain
| | - Francesca Spada
- European Institute of Oncology, European Institute of Oncology (IEO) IRCCS, 20141 Milan, Italy;
| | - Angela Lamarca
- Department of Oncology, OncoHealth Institute, Fundación Jiménez Díaz University Hospital, 28040 Madrid, Spain
- Department of Medical Oncology, The Christie NHS Foundation, Manchester M20 4BX, UK
- Division of Cancer Sciences, University of Manchester, Manchester M13 9PL, UK
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Asmundo L, Ambrosini V, Mojtahed A, Fanti S, Ferrone C, Hesami M, Sertic M, Najmi Z, Furtado FS, Dhami RS, Anderson MA, Samir A, Sharma A, Campana D, Ursprung S, Nikolau K, Domachevsky L, Blake MA, Norris EC, Clark JW, Catalano OA. Imaging of Neuroendocrine Neoplasms; Principles of Treatment Strategies. What Referring Clinicians Want to Know. J Comput Assist Tomogr 2024; 48:628-639. [PMID: 38626751 DOI: 10.1097/rct.0000000000001619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/18/2024]
Abstract
ABSTRACT Neuroendocrine neoplasms (NENs) are a diverse group of tumors that express neuroendocrine markers and primarily affect the lungs and digestive system. The incidence of NENs has increased over time due to advancements in imaging and diagnostic techniques. Effective management of NENs requires a multidisciplinary approach, considering factors such as tumor location, grade, stage, symptoms, and imaging findings. Treatment strategies vary depending on the specific subtype of NEN. In this review, we will focus on treatment strategies and therapies including the information relevant to clinicians in order to undertake optimal management and treatment decisions, the implications of different therapies on imaging, and how to ascertain their possible complications and treatment effects.
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Affiliation(s)
| | | | - Amirkasra Mojtahed
- Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | | | - Cristina Ferrone
- Department of Surgery, Cedar-Sinai Health System, Los Angeles, CA
| | - Mina Hesami
- Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Madeleine Sertic
- Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Zahra Najmi
- Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Felipe S Furtado
- Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Ranjodh S Dhami
- Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Mark A Anderson
- Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Anthony Samir
- Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Amita Sharma
- Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Davide Campana
- Department of Medical Oncology, IRCCS Azienda Ospedaliero-Universitaria Di Bologna, Bologna, Italy
| | - Stephan Ursprung
- Department of Radiology, University Hospital Tuebingen, Tuebingen, Germany
| | - Konstantin Nikolau
- Department of Radiology, University Hospital Tuebingen, Tuebingen, Germany
| | - Liran Domachevsky
- Department of Nuclear Medicine, The Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - Michael A Blake
- Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Evan C Norris
- Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Jeffrey W Clark
- Department of Oncology, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Onofrio A Catalano
- Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Boston, MA
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11
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Ebrahimpour M, Hosseinzadeh H, Abedi F, Nodeh MM, Allahyari A, Sahebkar A, Arasteh O. Enhancing treatment strategies for small bowel cancer: a clinical review of targeted therapy and immunotherapy approaches. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2024; 397:4601-4614. [PMID: 38329524 DOI: 10.1007/s00210-024-02992-1] [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: 10/31/2023] [Accepted: 01/30/2024] [Indexed: 02/09/2024]
Abstract
Small bowel cancer (SBC) is a rare and aggressive disease with a poor prognosis, necessitating the exploration of novel treatment approaches. This narrative review examines the current evidence on targeted therapy and immunotherapy for SBC, focusing on the two most common subtypes: adenocarcinoma and neuroendocrine tumor. A comprehensive search of PubMed, Scopus, and Google Scholar databases was conducted to identify relevant clinical trials and case reports published in English up to September 2023. The review includes 17 clinical trials and 10 case reports, indicating that targeted therapy and immunotherapy can have the potential to improve survival rates in patients with SBC. Notably, promising targeted medicines include bevacizumab, cetuximab, and trastuzumab, while pembrolizumab and nivolumab show potential as immunotherapies. However, it should be noted that the magnitude of the increase in survival rates with these interventions was small. Further research is needed to determine the optimal combination of targeted therapy and immunotherapy for individual patients with SBC.
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Affiliation(s)
| | | | - Farshad Abedi
- Department of Clinical Pharmacy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohammad Moeini Nodeh
- Department of Hematology and Oncology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Abolghasem Allahyari
- Department of Hematology and Oncology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amirhossein Sahebkar
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Omid Arasteh
- Department of Clinical Pharmacy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
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12
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Liu L, Zhang J, Zhao K, Guo C, Huang C, Li S, Chen Y. Prognostic factors and nomogram for pulmonary resected high-grade neuroendocrine carcinomas: a 20-year single institutional real-world experience. Orphanet J Rare Dis 2024; 19:232. [PMID: 38863016 PMCID: PMC11167916 DOI: 10.1186/s13023-024-03240-8] [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: 01/14/2024] [Accepted: 06/04/2024] [Indexed: 06/13/2024] Open
Abstract
BACKGROUND Pulmonary high-grade neuroendocrine carcinomas(pHGNEC) encompassing small cell lung cancer (SCLC) and large cell neuroendocrine carcinoma (LCNEC) are clinically aggressive tumors with poor prognosis. The role of surgery and prognostic factors guiding management remain unclear. We aimed to analyze prognosis following resection and identify predictive variables. METHODS This retrospective study analyzed 259 patients undergoing pHGNEC resection from 2001-2023. Overall survival (OS) and disease-free survival (DFS) were evaluated using Kaplan-Meier curves. Prognostic factors were assessed with Cox regression and visualized using nomogram tools. RESULTS Minimally invasive surgery was associated with better OS (p = 0.001) and DFS (p = 0.001). Higher T stage predicted worse OS (T2 p = 0.044, T4 p = 0.007) and DFS (T2 p = 0.020, T4 p = 0.004). Advanced TNM stage III (OS p = 0.018; DFS p = 0.015) and IV (OS p < 0.001; DFS p < 0.001) also correlated with poorer prognosis. In the SCLC subgroup, elevated preoperative CEA independently predicted worse OS (p = 0.012) and DFS (p = 0.004). T4 disease (OS p < 0.001; DFS p = 0.002) and advanced TNM staging (stage III OS p = 0.043; DFS p = 0.045; stage IV OS p < 0.001, DFS p < 0.001) were associated with worse outcomes. In LCNEC patients, VATS resection improved OS (p = 0.048) and DFS (p = 0.027) despite conversion. Prior malignancy predicted worse OS (p < 0.001). Advanced TNM disease (stage III OS p = 0.047; stage IV OS p = 0.003, DFS p = 0.005) were also negative prognostic factors. The prognostic nomogram incorporating above variables effectively stratified risk. Calibration plots revealed good correlation between predicted and actual survival. CONCLUSIONS We identified minimally invasive surgery, early TNM stage, younger age, and normal preoperative CEA as positive prognostic factors following pHGNEC resection. Our study provides an applicable prognostic nomogram to facilitate personalized pHGNEC management.
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Affiliation(s)
- Lei Liu
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.1 Shuaifuyuan, Wangfujing Street, Dongcheng District, Beijing, 100730, P. R. China
| | - Jiaqi Zhang
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.1 Shuaifuyuan, Wangfujing Street, Dongcheng District, Beijing, 100730, P. R. China
| | - Ke Zhao
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.1 Shuaifuyuan, Wangfujing Street, Dongcheng District, Beijing, 100730, P. R. China
| | - Chao Guo
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.1 Shuaifuyuan, Wangfujing Street, Dongcheng District, Beijing, 100730, P. R. China
| | - Cheng Huang
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.1 Shuaifuyuan, Wangfujing Street, Dongcheng District, Beijing, 100730, P. R. China
| | - Shanqing Li
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.1 Shuaifuyuan, Wangfujing Street, Dongcheng District, Beijing, 100730, P. R. China
| | - Yeye Chen
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.1 Shuaifuyuan, Wangfujing Street, Dongcheng District, Beijing, 100730, P. R. China.
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13
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Zhang XB, Fan YB, Jing R, Getu MA, Chen WY, Zhang W, Dong HX, Dakal TC, Hayat A, Cai HJ, Ashrafizadeh M, Abd El-Aty AM, Hacimuftuoglu A, Liu P, Li TF, Sethi G, Ahn KS, Ertas YN, Chen MJ, Ji JS, Ma L, Gong P. Gastroenteropancreatic neuroendocrine neoplasms: current development, challenges, and clinical perspectives. Mil Med Res 2024; 11:35. [PMID: 38835066 DOI: 10.1186/s40779-024-00535-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Accepted: 05/07/2024] [Indexed: 06/06/2024] Open
Abstract
Neuroendocrine neoplasms (NENs) are highly heterogeneous and potentially malignant tumors arising from secretory cells of the neuroendocrine system. Gastroenteropancreatic neuroendocrine neoplasms (GEP-NENs) are the most common subtype of NENs. Historically, GEP-NENs have been regarded as infrequent and slow-growing malignancies; however, recent data have demonstrated that the worldwide prevalence and incidence of GEP-NENs have increased exponentially over the last three decades. In addition, an increasing number of studies have proven that GEP-NENs result in a limited life expectancy. These findings suggested that the natural biology of GEP-NENs is more aggressive than commonly assumed. Therefore, there is an urgent need for advanced researches focusing on the diagnosis and management of patients with GEP-NENs. In this review, we have summarized the limitations and recent advancements in our comprehension of the epidemiology, clinical presentations, pathology, molecular biology, diagnosis, and treatment of GEP-NETs to identify factors contributing to delays in diagnosis and timely treatment of these patients.
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Affiliation(s)
- Xian-Bin Zhang
- Department of General SurgeryInstitute of Precision Diagnosis and Treatment of Digestive System Tumors and Guangdong Provincial Key Laboratory of Chinese Medicine Ingredients and Gut Microbiomics, Carson International Cancer Center, Shenzhen University General Hospital, Shenzhen University, Shenzhen, Guangdong, 518055, China
| | - Yi-Bao Fan
- Department of General SurgeryInstitute of Precision Diagnosis and Treatment of Digestive System Tumors and Guangdong Provincial Key Laboratory of Chinese Medicine Ingredients and Gut Microbiomics, Carson International Cancer Center, Shenzhen University General Hospital, Shenzhen University, Shenzhen, Guangdong, 518055, China
- School of Pharmacy, Shenzhen University Medical School, Shenzhen University, Shenzhen, Guangdong, 518060, China
| | - Rui Jing
- Department of Radiology, Second Hospital of Shandong University, Jinan, Shandong, 250000, China
| | - Mikiyas Amare Getu
- Department of General SurgeryInstitute of Precision Diagnosis and Treatment of Digestive System Tumors and Guangdong Provincial Key Laboratory of Chinese Medicine Ingredients and Gut Microbiomics, Carson International Cancer Center, Shenzhen University General Hospital, Shenzhen University, Shenzhen, Guangdong, 518055, China
| | - Wan-Ying Chen
- Department of General SurgeryInstitute of Precision Diagnosis and Treatment of Digestive System Tumors and Guangdong Provincial Key Laboratory of Chinese Medicine Ingredients and Gut Microbiomics, Carson International Cancer Center, Shenzhen University General Hospital, Shenzhen University, Shenzhen, Guangdong, 518055, China
- School of Pharmacy, Shenzhen University Medical School, Shenzhen University, Shenzhen, Guangdong, 518060, China
| | - Wei Zhang
- Department of General SurgeryInstitute of Precision Diagnosis and Treatment of Digestive System Tumors and Guangdong Provincial Key Laboratory of Chinese Medicine Ingredients and Gut Microbiomics, Carson International Cancer Center, Shenzhen University General Hospital, Shenzhen University, Shenzhen, Guangdong, 518055, China
| | - Hong-Xia Dong
- Department of Gastroenterology, General Hospital of Chinese PLA, Beijing, 100853, China
| | - Tikam Chand Dakal
- Department of Biotechnology, Mohanlal Sukhadia University, Udaipur, Rajasthan, 313001, India
| | - Akhtar Hayat
- Interdisciplinary Research Centre in Biomedical Materials (IRCBM), COMSATS University Islamabad, Lahore Campus, Lahore, 54000, Pakistan
| | - Hua-Jun Cai
- Department of General SurgeryInstitute of Precision Diagnosis and Treatment of Digestive System Tumors and Guangdong Provincial Key Laboratory of Chinese Medicine Ingredients and Gut Microbiomics, Carson International Cancer Center, Shenzhen University General Hospital, Shenzhen University, Shenzhen, Guangdong, 518055, China
| | - Milad Ashrafizadeh
- Department of General SurgeryInstitute of Precision Diagnosis and Treatment of Digestive System Tumors and Guangdong Provincial Key Laboratory of Chinese Medicine Ingredients and Gut Microbiomics, Carson International Cancer Center, Shenzhen University General Hospital, Shenzhen University, Shenzhen, Guangdong, 518055, China
| | - A M Abd El-Aty
- Department of Pharmacology, Faculty of Veterinary Medicine, Cairo University, Giza, 12211, Egypt
- Department of Medical Pharmacology, Medical Faculty, Ataturk University, Erzurum, 25240, Turkey
| | - Ahmet Hacimuftuoglu
- Department of Medical Pharmacology, Medical Faculty, Ataturk University, Erzurum, 25240, Turkey
| | - Peng Liu
- Department of General SurgeryInstitute of Precision Diagnosis and Treatment of Digestive System Tumors and Guangdong Provincial Key Laboratory of Chinese Medicine Ingredients and Gut Microbiomics, Carson International Cancer Center, Shenzhen University General Hospital, Shenzhen University, Shenzhen, Guangdong, 518055, China
| | - Tian-Feng Li
- Reproductive Medicine Center, Shenzhen Maternity & Child Healthcare Hospital, Southern Medical University, Shenzhen, Guangdong, 518055, China
| | - Gautam Sethi
- Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 117600, Singapore
| | - Kwang Seok Ahn
- Department of Science in Korean Medicine, Kyung Hee University, Seoul, 02447, Republic of Korea
| | - Yavuz Nuri Ertas
- ERNAM-Nanotechnology Research and Application Center, Erciyes University, Kayseri, 38039, Türkiye
- Department of Biomedical Engineering, Erciyes University, Kayseri, 38280, Türkiye
- UNAM-National Nanotechnology Research Center, Bilkent University, Ankara, 06800, Türkiye
| | - Min-Jiang Chen
- Key Laboratory of Imaging Diagnosis and Minimally Invasive Intervention Research, Fifth Affiliated Hospital of Wenzhou Medical University, Lishui, Zhejiang, 323000, China
| | - Jian-Song Ji
- Key Laboratory of Imaging Diagnosis and Minimally Invasive Intervention Research, Fifth Affiliated Hospital of Wenzhou Medical University, Lishui, Zhejiang, 323000, China
| | - Li Ma
- Department of Epidemiology, Dalian Medical University, Dalian, Liaoning, 116044, China
| | - Peng Gong
- Department of General SurgeryInstitute of Precision Diagnosis and Treatment of Digestive System Tumors and Guangdong Provincial Key Laboratory of Chinese Medicine Ingredients and Gut Microbiomics, Carson International Cancer Center, Shenzhen University General Hospital, Shenzhen University, Shenzhen, Guangdong, 518055, China.
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14
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Uccella S. Molecular Classification of Gastrointestinal and Pancreatic Neuroendocrine Neoplasms: Are We Ready for That? Endocr Pathol 2024; 35:91-106. [PMID: 38470548 PMCID: PMC11176254 DOI: 10.1007/s12022-024-09807-2] [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] [Accepted: 02/29/2024] [Indexed: 03/14/2024]
Abstract
In the last two decades, the increasing availability of technologies for molecular analyses has allowed an insight in the genomic alterations of neuroendocrine neoplasms (NEN) of the gastrointestinal tract and pancreas. This knowledge has confirmed, supported, and informed the pathological classification of NEN, clarifying the differences between neuroendocrine carcinomas (NEC) and neuroendocrine tumors (NET) and helping to define the G3 NET category. At the same time, the identification genomic alterations, in terms of gene mutation, structural abnormalities, and epigenetic changes differentially involved in the pathogenesis of NEC and NET has identified potential molecular targets for precision therapy. This review critically recapitulates the available molecular features of digestive NEC and NET, highlighting their correlates with pathological aspects and clinical characteristics of these neoplasms and revising their role as predictive biomarkers for targeted therapy. In this context, the feasibility and applicability of a molecular classification of gastrointestinal and pancreatic NEN will be explored.
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Affiliation(s)
- Silvia Uccella
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20072, Pieve Emanuele, Milan, Italy.
- Pathology Service IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089, Rozzano, Milan, Italy.
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15
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Murciano-Goroff YR, Uppal M, Chen M, Harada G, Schram AM. Basket Trials: Past, Present, and Future. ANNUAL REVIEW OF CANCER BIOLOGY 2024; 8:59-80. [PMID: 38938274 PMCID: PMC11210107 DOI: 10.1146/annurev-cancerbio-061421-012927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/29/2024]
Abstract
Large-scale tumor molecular profiling has revealed that diverse cancer histologies are driven by common pathways with unifying biomarkers that can be exploited therapeutically. Disease-agnostic basket trials have been increasingly utilized to test biomarker-driven therapies across cancer types. These trials have led to drug approvals and improved the lives of patients while simultaneously advancing our understanding of cancer biology. This review focuses on the practicalities of implementing basket trials, with an emphasis on molecularly targeted trials. We examine the biologic subtleties of genomic biomarker and patient selection, discuss previous successes in drug development facilitated by basket trials, describe certain novel targets and drugs, and emphasize practical considerations for participant recruitment and study design. This review also highlights strategies for aiding patient access to basket trials. As basket trials become more common, steps to ensure equitable implementation of these studies will be critical for molecularly targeted drug development.
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Affiliation(s)
| | - Manik Uppal
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
- Weill Cornell Medical College, New York, NY, USA
| | - Monica Chen
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Guilherme Harada
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Alison M Schram
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
- Weill Cornell Medical College, New York, NY, USA
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16
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Liu J, Lyu Y, He Y, Ge J, Zou W, Liu S, Yang H, Li J, Jiang K. Competing risk nomogram and risk classification system for evaluating overall and cancer-specific survival in neuroendocrine carcinoma of the cervix: a population-based retrospective study. J Endocrinol Invest 2024; 47:1545-1557. [PMID: 38170396 PMCID: PMC11143030 DOI: 10.1007/s40618-023-02261-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Accepted: 11/25/2023] [Indexed: 01/05/2024]
Abstract
OBJECTIVE Neuroendocrine carcinoma of the cervix (NECC) is a rare malignancy with poor clinical prognosis due to limited therapeutic options. This study aimed to establish a risk-stratification score and nomogram models to predict prognosis in NECC patients. METHODS Data on individuals diagnosed with NECC between 2000 and 2019 were retrieved from the Surveillance Epidemiology and End Results (SEER) database and then randomly classified into training and validation cohorts (7:3). Univariate and multivariate Cox regression analyses evaluated independent indicators of prognosis. Least absolute shrinkage and selection operator (LASSO) regression analysis further assisted in confirming candidate variables. Based on these factors, cancer-specific survival (CSS) and overall survival (OS) nomograms that predict survival over 1, 3, and 5 years were constructed. The receiver operating characteristic (ROC) curve, the concordance index (C-index), and the calibration curve estimated the precision and discriminability of the competing risk nomogram for both cohorts. Finally, we assessed the clinical value of the nomograms using decision curve analysis (DCA). RESULTS Data from 2348 patients were obtained from the SEER database. Age, tumor stage, T stage, N stage, chemotherapy, radiotherapy, and surgery predicted OS. Additionally, histological type was another standalone indicator of CSS prognosis. For predicting CSS, the C-index was 0.751 (95% CI 0.731 ~ 0.770) and 0.740 (95% CI 0.710 ~ 0.770) for the training and validation cohorts, respectively. Furthermore, the C-index in OS prediction was 0.757 (95% CI 0.738 ~ 0.776) and 0.747 (95% CI 0.718 ~ 0.776) for both cohorts. The proposed model had an excellent discriminative ability. Good accuracy and discriminability were also demonstrated using the AUC and calibration curves. Additionally, DCA demonstrated the high clinical potential of the nomograms for CSS and OS prediction. We constructed a corresponding risk classification system using nomogram scores. For the whole cohort, the median CSS times for the low-, moderate-, and high-risk groups were 59.3, 19.5, and 7.4 months, respectively. CONCLUSION New competing risk nomograms and a risk classification system were successfully developed to predict the 1-, 3-, and 5-year CSS and OS of NECC patients. The models are internally accurate and reliable and may guide clinicians toward better clinical decisions and the development of personalized treatment plans.
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Affiliation(s)
- J Liu
- School of Basic Medical Sciences, Fourth Military Medical University, Xi'an, 710032, Shaanxi, China
| | - Y Lyu
- Department of Obstetrics and Gynecology, Xijing Hospital of Fourth Military Medical University, Xi'an, 710032, Shaanxi, China
| | - Y He
- Department of Obstetrics and Gynecology, Xijing Hospital of Fourth Military Medical University, Xi'an, 710032, Shaanxi, China
| | - J Ge
- Department of Obstetrics and Gynecology, Xijing Hospital of Fourth Military Medical University, Xi'an, 710032, Shaanxi, China
| | - W Zou
- Department of Obstetrics and Gynecology, Xijing Hospital of Fourth Military Medical University, Xi'an, 710032, Shaanxi, China
| | - S Liu
- Department of Obstetrics and Gynecology, Xijing Hospital of Fourth Military Medical University, Xi'an, 710032, Shaanxi, China
| | - H Yang
- Department of Obstetrics and Gynecology, Xijing Hospital of Fourth Military Medical University, Xi'an, 710032, Shaanxi, China
| | - J Li
- Department of Obstetrics and Gynecology, Xijing Hospital of Fourth Military Medical University, Xi'an, 710032, Shaanxi, China.
| | - K Jiang
- Department of Spine Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, 710054, Shaanxi, China.
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17
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Khan B, Qahwaji RM, Alfaifi MS, Mobashir M. Nivolumab and Ipilimumab Acting as Tormentors of Advanced Tumors by Unleashing Immune Cells and Associated Collateral Damage. Pharmaceutics 2024; 16:732. [PMID: 38931856 PMCID: PMC11207028 DOI: 10.3390/pharmaceutics16060732] [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: 03/18/2024] [Revised: 04/22/2024] [Accepted: 05/01/2024] [Indexed: 06/28/2024] Open
Abstract
Combining immune checkpoint inhibitors, specifically nivolumab (anti-PD-1) and ipilimumab (anti-CTLA-4), holds substantial promise in revolutionizing cancer treatment. This review explores the transformative impact of these combinations, emphasizing their potential for enhancing therapeutic outcomes across various cancers. Immune checkpoint proteins, such as PD1 and CTLA4, play a pivotal role in modulating immune responses. Blocking these checkpoints unleashes anticancer activity, and the synergy observed when combining multiple checkpoint inhibitors underscores their potential for enhanced efficacy. Nivolumab and ipilimumab harness the host's immune system to target cancer cells, presenting a powerful approach to prevent tumor development. Despite their efficacy, immune checkpoint inhibitors are accompanied by a distinct set of adverse effects, particularly immune-related adverse effects affecting various organs. Understanding these challenges is crucial for optimizing treatment strategies and ensuring patient well-being. Ongoing clinical trials are actively exploring the combination of checkpoint inhibitory therapies, aiming to decipher their synergistic effects and efficacy against diverse cancer types. This review discusses the mechanisms, adverse effects, and various clinical trials involving nivolumab and ipilimumab across different cancers, emphasizing their transformative impact on cancer treatment.
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Affiliation(s)
- Bushra Khan
- Department of Biosciences, Jamia Millia Islamia, New Delhi 110025, India;
| | - Rowaid M. Qahwaji
- Department of Medical Laboratory Sciences, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah 22233, Saudi Arabia;
- Hematology Research Unit, King Fahd Medical Research Center, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Mashael S. Alfaifi
- Department of Epidemiology, Faculty of Public Health and Health Informatics, Umm Al-Qura University, Makkah 21955, Saudi Arabia;
| | - Mohammad Mobashir
- Department of Microbiology, Tumor and Cell Biology (MTC), Karolinska Institute, Solnavägen 9, 171 65 Solna, Sweden
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18
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Corti F, Rossi RE, Cafaro P, Passarella G, Turla A, Pusceddu S, Coppa J, Oldani S, Guidi A, Longarini R, Cortinovis DL. Emerging Treatment Options for Neuroendocrine Neoplasms of Unknown Primary Origin: Current Evidence and Future Perspectives. Cancers (Basel) 2024; 16:2025. [PMID: 38893145 PMCID: PMC11171242 DOI: 10.3390/cancers16112025] [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: 04/25/2024] [Revised: 05/19/2024] [Accepted: 05/22/2024] [Indexed: 06/21/2024] Open
Abstract
Among neuroendocrine neoplasms (NENs), a non-negligible proportion (9-22%) is represented by sufferers of NENs of unknown primary origin (UPO), a poor prognostic group with largely unmet clinical needs. In the absence of standard therapeutic algorithms, current guidelines suggest that the treatment of UPO-NENs should be based on tumor clinical-pathological characteristics, disease burden, and patient conditions. Chemotherapy represents the backbone for the treatment of high-grade poorly differentiated UPO-NENs, usually providing deep but short-lasting responses. Conversely, the spectrum of available systemic therapy options for well-differentiated UPO-NENs may range from somatostatin analogs in indolent low-grade tumors, to peptide receptor radioligand therapy, tyrosine kinase inhibitors (TKIs), or chemotherapy for more aggressive tumors or in case of high disease burden. In recent years, molecular profiling has provided deep insights into the molecular landscape of UPO-NENs, with both diagnostic and therapeutic implications. Although preliminary, interesting activity data have been provided about upfront chemoimmunotherapy, the use of immune checkpoint inhibitors (ICIs), and the combination of ICIs plus TKIs in this setting. Here, we review the literature from the last 30 years to examine the available evidence about the treatment of UPO-NENs, with a particular focus on future perspectives, including the expanding scenario of targeted agents in this setting.
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Affiliation(s)
- Francesca Corti
- Medical Oncology Unit, Fondazione IRCCS San Gerardo dei Tintori, Via G.B. Pergolesi 33, 20900 Monza, Italy; (P.C.); (G.P.); (A.T.); (A.G.); (R.L.); (D.L.C.)
| | - Roberta Elisa Rossi
- Gastroenterology and Endoscopy Unit, IRCCS Humanitas Research Hospital, Via Manzoni 56, Rozzano, 20089 Milan, Italy;
| | - Pietro Cafaro
- Medical Oncology Unit, Fondazione IRCCS San Gerardo dei Tintori, Via G.B. Pergolesi 33, 20900 Monza, Italy; (P.C.); (G.P.); (A.T.); (A.G.); (R.L.); (D.L.C.)
| | - Gaia Passarella
- Medical Oncology Unit, Fondazione IRCCS San Gerardo dei Tintori, Via G.B. Pergolesi 33, 20900 Monza, Italy; (P.C.); (G.P.); (A.T.); (A.G.); (R.L.); (D.L.C.)
| | - Antonella Turla
- Medical Oncology Unit, Fondazione IRCCS San Gerardo dei Tintori, Via G.B. Pergolesi 33, 20900 Monza, Italy; (P.C.); (G.P.); (A.T.); (A.G.); (R.L.); (D.L.C.)
| | - Sara Pusceddu
- Gastro-Entero-Pancreatic and Neuroendocrine Unit 1, Department of Medical Oncology, ENETS Center of Excellence, Fondazione IRCCS Istituto Nazionale dei Tumori, Via Venezian 1, 20133 Milan, Italy; (S.P.); (S.O.)
| | - Jorgelina Coppa
- Hepatology and Hepato-Pancreatic-Biliary Surgery and Liver Transplantation Unit, Fondazione IRCCS, Istituto Nazionale Tumori, Via Venezian 1, 20133 Milan, Italy;
| | - Simone Oldani
- Gastro-Entero-Pancreatic and Neuroendocrine Unit 1, Department of Medical Oncology, ENETS Center of Excellence, Fondazione IRCCS Istituto Nazionale dei Tumori, Via Venezian 1, 20133 Milan, Italy; (S.P.); (S.O.)
| | - Alessandro Guidi
- Medical Oncology Unit, Fondazione IRCCS San Gerardo dei Tintori, Via G.B. Pergolesi 33, 20900 Monza, Italy; (P.C.); (G.P.); (A.T.); (A.G.); (R.L.); (D.L.C.)
| | - Raffaella Longarini
- Medical Oncology Unit, Fondazione IRCCS San Gerardo dei Tintori, Via G.B. Pergolesi 33, 20900 Monza, Italy; (P.C.); (G.P.); (A.T.); (A.G.); (R.L.); (D.L.C.)
| | - Diego Luigi Cortinovis
- Medical Oncology Unit, Fondazione IRCCS San Gerardo dei Tintori, Via G.B. Pergolesi 33, 20900 Monza, Italy; (P.C.); (G.P.); (A.T.); (A.G.); (R.L.); (D.L.C.)
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19
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Evangelou G, Trontzas IP, Gkiozos I, Vamvakaris I, Paraskeva C, Grammoustianou M, Gomatou G, Tsamis I, Vathiotis I, Anagnostakis M, Koliaraki V, Syrigos K. The Effectiveness of Atezolizumab in Metastatic Large Cell Neuroendocrine Carcinoma of the Lungs: Insights from the LANCE Pilot Study. Biomedicines 2024; 12:1161. [PMID: 38927367 PMCID: PMC11200835 DOI: 10.3390/biomedicines12061161] [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: 04/17/2024] [Revised: 05/06/2024] [Accepted: 05/16/2024] [Indexed: 06/28/2024] Open
Abstract
BACKGROUND Large cell neuroendocrine carcinoma (LCNEC) presents significant treatment challenges due to its rarity and limited therapeutic options. The LANCE study was designed to explore the survival benefits of incorporating atezolizumab in chemotherapy for metastatic LCNEC. METHODS In this non-randomized study, patients with metastatic LCNEC were prospectively enrolled and assigned to receive either standard chemotherapy plus atezolizumab followed by maintenance with atezolizumab or standard chemotherapy alone. The primary outcomes measured were 12- and 24-month survival rates, progression-free survival (PFS), and overall survival (OS) between the two groups. RESULTS Of the 22 patients screened, 17 met the inclusion criteria and received either atezolizumab plus platinum-based chemotherapy (n = 10) or chemotherapy alone (n = 7). After a median follow-up of 23.3 months, the 12-month survival rate was 57.1% (95% CI: 32.6-100%) and 14.3% (95% CI: 2.33-87.7%) for the atezolizumab and the chemotherapy-only groups, respectively. The survival benefit for the atezolizumab group was sustained at 24 months (45.7% vs. 14.3%). Overall survival was significantly higher for the atezolizumab group, and PFS was non-significantly associated with the addition of atezolizumab (log-rank p = 0.04 and 0.05, respectively). CONCLUSIONS This pilot study suggests that the addition of atezolizumab to standard platinum-based chemotherapy may provide a substantial survival benefit compared with chemotherapy alone in the first-line treatment of metastatic LCNEC.
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Affiliation(s)
- Georgios Evangelou
- 3rd Department of Medicine, National and Kapodistrian University of Athens, Sotiria Chest Diseases Hospital, Mesogeion 152, 11527 Athens, Greece; (I.P.T.); (I.G.); (M.G.); (G.G.); (I.T.); (I.V.); (M.A.); (K.S.)
| | - Ioannis P. Trontzas
- 3rd Department of Medicine, National and Kapodistrian University of Athens, Sotiria Chest Diseases Hospital, Mesogeion 152, 11527 Athens, Greece; (I.P.T.); (I.G.); (M.G.); (G.G.); (I.T.); (I.V.); (M.A.); (K.S.)
| | - Ioannis Gkiozos
- 3rd Department of Medicine, National and Kapodistrian University of Athens, Sotiria Chest Diseases Hospital, Mesogeion 152, 11527 Athens, Greece; (I.P.T.); (I.G.); (M.G.); (G.G.); (I.T.); (I.V.); (M.A.); (K.S.)
| | - Ioannis Vamvakaris
- Department of Pathology, Sotiria Chest Diseases Hospital, Mesogeion 152, 11527 Athens, Greece;
| | - Christina Paraskeva
- Biomedical Sciences Research Center “Alexander Fleming”, Fleming 34, 16672 Vari, Greece; (C.P.)
| | - Maria Grammoustianou
- 3rd Department of Medicine, National and Kapodistrian University of Athens, Sotiria Chest Diseases Hospital, Mesogeion 152, 11527 Athens, Greece; (I.P.T.); (I.G.); (M.G.); (G.G.); (I.T.); (I.V.); (M.A.); (K.S.)
| | - Georgia Gomatou
- 3rd Department of Medicine, National and Kapodistrian University of Athens, Sotiria Chest Diseases Hospital, Mesogeion 152, 11527 Athens, Greece; (I.P.T.); (I.G.); (M.G.); (G.G.); (I.T.); (I.V.); (M.A.); (K.S.)
| | - Ioannis Tsamis
- 3rd Department of Medicine, National and Kapodistrian University of Athens, Sotiria Chest Diseases Hospital, Mesogeion 152, 11527 Athens, Greece; (I.P.T.); (I.G.); (M.G.); (G.G.); (I.T.); (I.V.); (M.A.); (K.S.)
| | - Ioannis Vathiotis
- 3rd Department of Medicine, National and Kapodistrian University of Athens, Sotiria Chest Diseases Hospital, Mesogeion 152, 11527 Athens, Greece; (I.P.T.); (I.G.); (M.G.); (G.G.); (I.T.); (I.V.); (M.A.); (K.S.)
| | - Maximillian Anagnostakis
- 3rd Department of Medicine, National and Kapodistrian University of Athens, Sotiria Chest Diseases Hospital, Mesogeion 152, 11527 Athens, Greece; (I.P.T.); (I.G.); (M.G.); (G.G.); (I.T.); (I.V.); (M.A.); (K.S.)
| | - Vasiliki Koliaraki
- Biomedical Sciences Research Center “Alexander Fleming”, Fleming 34, 16672 Vari, Greece; (C.P.)
| | - Kostas Syrigos
- 3rd Department of Medicine, National and Kapodistrian University of Athens, Sotiria Chest Diseases Hospital, Mesogeion 152, 11527 Athens, Greece; (I.P.T.); (I.G.); (M.G.); (G.G.); (I.T.); (I.V.); (M.A.); (K.S.)
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20
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Othus M, Patel SP, Chae YK, Dietrich E, Streicher H, Sharon E, Kurzrock R. Correlation between tumor size change and outcome in a rare cancer immunotherapy basket trial. J Natl Cancer Inst 2024; 116:673-680. [PMID: 38243705 PMCID: PMC11077308 DOI: 10.1093/jnci/djae009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 01/03/2024] [Accepted: 01/12/2024] [Indexed: 01/21/2024] Open
Abstract
BACKGROUND RECIST criteria for progressive disease, partial response, and complete response, reflecting +20%, -30%, and -100% tumor size changes, respectively, are critical outcome variables in oncology clinical trials. Herein, we evaluated post-immunotherapy tumor size change correlation with outcomes. METHODS We used a unique clinical trial data resource, a multicenter basket trial in patients with rare solid tumors treated with nivolumab (anti-PD-1) and ipilimumab (anti-CTLA-4) between 2017 and 2023 (National Cancer Institute/Southwest Oncology Group-sponsored DART trial [NCT02834013]) (open at 1083 sites at its peak). Outcome associations were evaluated by survival analysis techniques including Martingale residuals. RESULTS In 638 evaluable patients, we found strong linear relationships between percent change in tumor measurement up to a 40%-50% increase and progression-free (PFS) and overall survival (OS) (both Cox regression P < .001; landmark analyses based on day 65). Pearson R correlation between survival estimates and tumor change category were -0.94, -0.89, and -0.89 (PFS) and -0.84, -0.90, and -0.90 (OS) for median, 6-month (PFS), and 1-year (OS) and for 1-year (PFS) and 2-year (OS) estimates. CONCLUSIONS Percent change in tumor measurement per RECISTv1.1 (the sum of longest dimensions of target lesions) has a linear association with PFS and OS up to a 40% to 50% increase in tumor measurement in this cohort of patients with rare cancers who received combination immune checkpoint blockade. Quantitative first scan tumor measurement changes include important information to evaluate the potential efficacy of a therapy beyond the proportion of patients who achieve an objective response.
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Affiliation(s)
- Megan Othus
- SWOG Cancer Research Network Statistical Center, Seattle, WA, USA
- Division of Public Health, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Sandip P Patel
- Department of Medical Oncology, University of California at San Diego Moores Cancer Center, La Jolla, CA, USA
| | - Young K Chae
- Department of Medicine, Northwestern University, Chicago, IL, USA
| | - Eliana Dietrich
- Division of Public Health, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Howard Streicher
- Cancer Therapy Evaluation Program, Division of Cancer Treatment & Diagnosis, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA (during conduct of trial for E Sharon)
| | - Elad Sharon
- Cancer Therapy Evaluation Program, Division of Cancer Treatment & Diagnosis, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA (during conduct of trial for E Sharon)
- Department of Medicine, Dana-Farber/Harvard Cancer Center, Boston, MA, USA (current)
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21
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Rutherford M, Wheless M, Thomas K, Ramirez RA. Current and emerging strategies for the management of advanced/metastatic lung neuroendocrine tumors. Curr Probl Cancer 2024; 49:101061. [PMID: 38281845 DOI: 10.1016/j.currproblcancer.2024.101061] [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: 11/21/2023] [Revised: 12/13/2023] [Accepted: 12/26/2023] [Indexed: 01/30/2024]
Abstract
Pulmonary neuroendocrine tumors represent a spectrum of disease ranging from typical carcinoid tumors to small cell lung cancers. The incidence of low-grade pulmonary NETs has been increasing, leading to improved awareness and the need for more treatment options for this rare cancer. Somatostatin analogs continue to be the backbone of therapy and may be followed or accompanied by targeted therapy, chemotherapy, and immune therapy. The recent addition of peptide receptor radionuclide therapy (PRRT) to the treatment armamentarium of NETs has led to the development of targeted alpha therapy to overcome PRRT resistance and minimize off-target adverse effects. Herein, we aim to highlight current treatment options for patients with advanced low grade pulmonary NETs along with emerging therapies, sequencing of therapies, upcoming clinical trials, and the importance of a multidisciplinary team to improve patient outcomes.
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Affiliation(s)
- Megan Rutherford
- Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Margaret Wheless
- Department of Medicine, Division of Hematology Oncology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Katharine Thomas
- Department of Medicine, Division of Hematology Oncology, Renown Medical Center Reno, NV, USA; Department of Medicine, University of Reno Nevada, Reno, NV, USA
| | - Robert A Ramirez
- Department of Medicine, Division of Hematology Oncology, Vanderbilt University Medical Center, Nashville, TN, USA; Vanderbilt-Ingram Cancer Center, Nashville, TN, USA.
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22
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Gutiérrez Pérez C, Rodríguez Ledesma I, Blanco Abad C, Catoya Villa JL, Chivato Martín-Falquina I, Cuenca Zarzuela A, Crespo Herrero G. Stage IV mixed adenoneuroendocrine carcinoma of sigmoid colon in complete response after immunotherapy. Closer to curing neuroendocrine neoplasms? GASTROENTEROLOGIA Y HEPATOLOGIA 2024; 47:262-263. [PMID: 37209917 DOI: 10.1016/j.gastrohep.2023.05.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Revised: 04/26/2023] [Accepted: 05/08/2023] [Indexed: 05/22/2023]
Affiliation(s)
| | | | - Carmen Blanco Abad
- Servicio de Oncología Médica, Hospital Universitario de Burgos, Burgos, España
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23
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Ho YH, Hsu CY, Yau Li AF, Liang WY. Colorectal neuroendocrine carcinoma and mixed neuroendocrine-non-neuroendocrine neoplasm: Prognostic factors and PD-L1 expression. Hum Pathol 2024; 145:80-85. [PMID: 38423221 DOI: 10.1016/j.humpath.2024.02.012] [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: 11/27/2023] [Revised: 02/15/2024] [Accepted: 02/26/2024] [Indexed: 03/02/2024]
Abstract
Colorectal neuroendocrine carcinoma (NEC) and mixed neuroendocrine-non-neuroendocrine neoplasm (MiNEN) are rare malignancies with unclear boundaries and poor prognoses. Our study aimed to conduct a comparative analysis of these diseases, identify prognostic factors, and explore potential therapeutic targets. We collected and analyzed clinicopathological data of NEC and MiNEN in our hospital from 2011 to 2020. Immunohistochemical staining for PD-L1, BRAF V600E, and mismatch repair proteins was performed. We identified 14 NEC and 7 MiNEN cases. Demographic data, including median overall survival (17.1 months for NEC and 18.5 months for MiNEN), did not significantly differ. NEC showed a higher tendency to occur in the rectum and sigmoid colon (p = 0.025) and had fewer cases with metastatic adenocarcinoma components in lymph nodes (p = 0.009) compared to MiNEN. Adverse prognostic factors were age ≥70 years (p = 0.012), N2 nodal status (p = 0.032), and stage IV disease (p = 0.013) based on multivariate Cox regression analysis. We identified five PD-L1 positive cases, two BRAF V600E mutated cases, and one Lynch syndrome case with MSH2 and MSH6 loss. Patients with colorectal NEC or MiNEN exhibited poor survival rates. Adverse prognostic factors included older age, N2 nodal status, and distant metastasis. Potential therapeutic avenues such as immune checkpoint and BRAF inhibitors were suggested for patients with these carcinomas.
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Affiliation(s)
- Yi Hsuan Ho
- Department of Pathology, Tao-Yuan General Hospital, Ministry of Health and Welfare, Tao-Yuan, Taiwan
| | - Chih Yi Hsu
- Department of Pathology and Laboratory Medicine, Taipei Veterans General Hospital, Taipei, Taiwan; School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Anna Fen Yau Li
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Wen Yih Liang
- Department of Pathology and Laboratory Medicine, Taipei Veterans General Hospital, Taipei, Taiwan; School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan.
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24
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Gürler F, Aktürk Esen S, Kurt İnci B, Sütçüoğlu O, Uçar G, Akdoğan O, Uncu D, Turhan N, Akyürek N, Özdemir N, Özet A, Yazıcı O. Retrospective Analyses of PD-L1, LAG-3, TIM-3, OX40L Expressions and MSI Status in Gastroenteropancreatic Neuroendocrine Neoplasms. Cancer Invest 2024; 42:141-154. [PMID: 38486421 DOI: 10.1080/07357907.2024.2330102] [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: 11/24/2022] [Accepted: 03/10/2024] [Indexed: 03/23/2024]
Abstract
We investigated expressions of PD-L1, LAG-3, TIM-3, and OX40L as immune checkpoint proteins, and MSI (repetitive short-DNA-sequences due to defective DNA-repair system) status were analyzed with immunohistochemistry from tissue blocks. Of 83 patients, PD-L1 expression was observed in 18.1% (n = 15) of the patients. None of the patients exhibited LAG-3 expression. TIM-3 expression was 4.9% (n = 4), OX40L was 22.9% (n = 19), and 8.4% (n = 7) of the patients had MSI tumor. A low-to-intermediate positive correlation was observed between PD-L1 and TIM-3 expressions (rho: 0.333, p < 0.01). Although PD-L1 expression was higher in grade 3 NET/NEC, MSI status was prominent in grade 1/2 NET.
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Affiliation(s)
- Fatih Gürler
- Department of Medical Oncology, University of Health Sciences, Dr Abdurrahman Yurtaslan Oncology Training and Research Hospital, Ankara, Turkey
| | - Selin Aktürk Esen
- Department of Medical Oncology, University of Health Sciences, Ankara City Hospital, Ankara, Turkey
| | - Bediz Kurt İnci
- Department of Medical Oncology, Aksaray Training & Research Hospital, Aksaray, Turkey
| | - Osman Sütçüoğlu
- Department of Medical Oncology, Gazi University School of Medicine, Ankara, Turkey
| | - Gökhan Uçar
- Department of Medical Oncology, University of Health Sciences, Ankara City Hospital, Ankara, Turkey
| | - Orhun Akdoğan
- Department of Internal Medicine, Yenimahalle Training and Research Hospital, Ankara, Turkey
| | - Doğan Uncu
- Department of Medical Oncology, University of Health Sciences, Ankara City Hospital, Ankara, Turkey
| | - Nesrin Turhan
- Department of Pathology, University of Health Sciences, Ankara City Hospital, Ankara, Turkey
| | - Nalan Akyürek
- Department of Pathology, Gazi University School of Medicine, Ankara, Turkey
| | - Nuriye Özdemir
- Department of Medical Oncology, Gazi University School of Medicine, Ankara, Turkey
| | - Ahmet Özet
- Department of Medical Oncology, Gazi University School of Medicine, Ankara, Turkey
| | - Ozan Yazıcı
- Department of Medical Oncology, Gazi University School of Medicine, Ankara, Turkey
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25
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Hinterleitner M, Pfeiffer R, Trautwein NF, Sipos B, Singer S, Nadalin S, Königsrainer A, Lauer UM, la Fougère C, Zender L, Hinterleitner C. Treatment modalities favoring outcome in well-differentiated neuroendocrine tumors G3. Front Endocrinol (Lausanne) 2024; 14:1285529. [PMID: 38260136 PMCID: PMC10800837 DOI: 10.3389/fendo.2023.1285529] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2023] [Accepted: 12/06/2023] [Indexed: 01/24/2024] Open
Abstract
Introduction Neuroendocrine neoplasms (NEN) are a rare and heterogenous group of tumors arising from neuroendocrine cells in multiple organs. Neuroendocrine tumors (NET) G3 encompass a small subgroup accounting for less than 10% of all neuroendocrine neoplasms. In contrast to NET G1 and G2 as well as neuroendocrine carcinomas (NEC), in NET G3 data on treatment and patient outcomes are still limited. Especially in a metastasized tumor stage, the role of surgery, peptide receptor radionucleotide therapy (PRRT), and systemic chemotherapy is not clearly defined. Methods In this real-life cohort, we consecutively analyzed clinical outcome in NET G3 patients receiving different diagnostic and treatment. Results and discussion We found that even metastasized NET G3 patients undergoing surgery, or receiving radiation, somatostatin analogues (SSA), and PRRT showed a clear survival benefit. Interestingly, all treatment regimen were superior to classical chemotherapeutic agents. In addition, somatostatin receptor (SSTR) PET-CT, FDG PET-CT, and repetitive biopsies were shown to be useful diagnostic and prognostic tools in NET G3. Our study demonstrates that patients with highly proliferative NET G3 might benefit from less aggressive treatment modalities commonly used in low proliferative NEN.
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Affiliation(s)
- Martina Hinterleitner
- Department of Medical Oncology and Pneumology (Internal Medicine VIII), University Hospital Tuebingen, Tuebingen, Germany
- European Neuroendocrine Tumor Society (ENETS) Center of Excellence, University Hospital Tuebingen, Tuebingen, Germany
- German Research Foundation Deutsche Forschungsgemeinschaft (DFG) Cluster of Excellence 2180 ‘Image-Guided and Functional Instructed Tumor Therapy’ (iFIT), University of Tuebingen, Tuebingen, Germany
| | - Ruben Pfeiffer
- Department of Medical Oncology and Pneumology (Internal Medicine VIII), University Hospital Tuebingen, Tuebingen, Germany
| | - Nils F. Trautwein
- European Neuroendocrine Tumor Society (ENETS) Center of Excellence, University Hospital Tuebingen, Tuebingen, Germany
- Department of Nuclear Medicine and Clinical Molecular Imaging, University Hospital Tuebingen, Tuebingen, Germany
| | - Bence Sipos
- Department of Medical Oncology and Pneumology (Internal Medicine VIII), University Hospital Tuebingen, Tuebingen, Germany
- European Neuroendocrine Tumor Society (ENETS) Center of Excellence, University Hospital Tuebingen, Tuebingen, Germany
- German Research Foundation Deutsche Forschungsgemeinschaft (DFG) Cluster of Excellence 2180 ‘Image-Guided and Functional Instructed Tumor Therapy’ (iFIT), University of Tuebingen, Tuebingen, Germany
| | - Stephan Singer
- European Neuroendocrine Tumor Society (ENETS) Center of Excellence, University Hospital Tuebingen, Tuebingen, Germany
- Department of Pathology, University Hospital Tuebingen, Tuebingen, Germany
| | - Silvio Nadalin
- European Neuroendocrine Tumor Society (ENETS) Center of Excellence, University Hospital Tuebingen, Tuebingen, Germany
- Department of General and Transplant Surgery, University Hospital Tuebingen, Tuebingen, Germany
| | - Alfred Königsrainer
- European Neuroendocrine Tumor Society (ENETS) Center of Excellence, University Hospital Tuebingen, Tuebingen, Germany
- Department of General and Transplant Surgery, University Hospital Tuebingen, Tuebingen, Germany
| | - Ulrich M. Lauer
- Department of Medical Oncology and Pneumology (Internal Medicine VIII), University Hospital Tuebingen, Tuebingen, Germany
- European Neuroendocrine Tumor Society (ENETS) Center of Excellence, University Hospital Tuebingen, Tuebingen, Germany
- German Research Foundation Deutsche Forschungsgemeinschaft (DFG) Cluster of Excellence 2180 ‘Image-Guided and Functional Instructed Tumor Therapy’ (iFIT), University of Tuebingen, Tuebingen, Germany
- German Cancer Consortium (DKTK), German Cancer Research Center (DKFZ), Tuebingen, Germany
| | - Christian la Fougère
- European Neuroendocrine Tumor Society (ENETS) Center of Excellence, University Hospital Tuebingen, Tuebingen, Germany
- German Research Foundation Deutsche Forschungsgemeinschaft (DFG) Cluster of Excellence 2180 ‘Image-Guided and Functional Instructed Tumor Therapy’ (iFIT), University of Tuebingen, Tuebingen, Germany
- Department of Nuclear Medicine and Clinical Molecular Imaging, University Hospital Tuebingen, Tuebingen, Germany
- German Cancer Consortium (DKTK), German Cancer Research Center (DKFZ), Tuebingen, Germany
| | - Lars Zender
- Department of Medical Oncology and Pneumology (Internal Medicine VIII), University Hospital Tuebingen, Tuebingen, Germany
- European Neuroendocrine Tumor Society (ENETS) Center of Excellence, University Hospital Tuebingen, Tuebingen, Germany
- German Research Foundation Deutsche Forschungsgemeinschaft (DFG) Cluster of Excellence 2180 ‘Image-Guided and Functional Instructed Tumor Therapy’ (iFIT), University of Tuebingen, Tuebingen, Germany
- German Cancer Consortium (DKTK), German Cancer Research Center (DKFZ), Tuebingen, Germany
| | - Clemens Hinterleitner
- Department of Medical Oncology and Pneumology (Internal Medicine VIII), University Hospital Tuebingen, Tuebingen, Germany
- European Neuroendocrine Tumor Society (ENETS) Center of Excellence, University Hospital Tuebingen, Tuebingen, Germany
- German Research Foundation Deutsche Forschungsgemeinschaft (DFG) Cluster of Excellence 2180 ‘Image-Guided and Functional Instructed Tumor Therapy’ (iFIT), University of Tuebingen, Tuebingen, Germany
- Cancer Biology and Genetics, Memorial Sloan Kettering Cancer Center, New York, NY, United States
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26
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Patel SP, Othus M, Chae YK, Dennis MJ, Gordon S, Mutch D, Samlowski W, Robinson WR“R, Sharon E, Ryan C, Lopez G, Plets M, Blanke C, Kurzrock R. A Phase II Basket Trial of Dual Anti-CTLA-4 and Anti-PD-1 Blockade in Rare Tumors (DART SWOG 1609 Cohort 47) in Patients with Gestational Trophoblastic Neoplasia. Clin Cancer Res 2024; 30:33-38. [PMID: 37882676 PMCID: PMC10842092 DOI: 10.1158/1078-0432.ccr-23-2293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 08/28/2023] [Accepted: 10/24/2023] [Indexed: 10/27/2023]
Abstract
PURPOSE The efficacy of immune checkpoint blockade in gestational trophoblastic neoplasia (GTN) remains uncertain. We report the results of the GTN cohort of SWOG S1609 dual anti-CTLA-4 and anti-PD-1 blockade in rare tumors (DART). PATIENTS AND METHODS This prospective, open-label phase II trial evaluated ipilimumab plus nivolumab across multiple rare tumor cohorts, including GTN. Eligible patients received nivolumab 240 mg, i.v. every 2 weeks and ipilimumab 1 mg/kg i.v. every 6 weeks. The primary endpoint was overall response rate [ORR; complete response (CR) + partial response (PR)] by quantitative serum beta human chorionic gonadotropin (β-hCG); secondary endpoints included progression-free survival (PFS), overall survival (OS), and toxicity. RESULTS Four patients with refractory GTN enrolled and received therapy. At 11 months of ongoing follow-up, 3 of 4 patients responded [ORR = 75% (CR, 25%, n = 1, tumor mutation burden = 1 mutation/megabase; PD-L1 tumor proportion score = 50%); PR, 50%, n = 2)]. Responders included malignant gestational trophoblastic neoplasm (n = 1, CR, PFS 11+ months) and choriocarcinoma (n = 2, both PRs, PFS 10+ and 6+ months). One patient with epithelioid trophoblastic tumor experienced disease progression. The 6-month PFS was 75% [95% confidence interval (CI), 43%-100%], and the median PFS was not reached (range, 35-339+ days); all 4 patients were alive at last follow-up. Two patients experienced grade 3 immune-related toxicity (arthralgia and colitis); there were no grade ≥4 events. CONCLUSIONS Ipilimumab plus nivolumab demonstrated efficacy in chemotherapy-refractory GTN, an ultra-rare cancer affecting young women. Three of 4 patients achieved ongoing objective responses with a reasonable safety profile at 6-11+ months.
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Affiliation(s)
- Sandip P. Patel
- Division of Medical Oncology, University of California San Diego Moores Cancer Center, La Jolla, CA, USA
| | - Megan Othus
- SWOG Statistical and Data Management Center/Division of Public Health Sciences, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Young Kwang Chae
- Division of Medical Oncology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Michael J. Dennis
- Division of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Sarah Gordon
- Virginia Commonwealth University/Massey Cancer Center Division of Hematology, Oncology, Palliative Care, Virginia Commonwealth University, Richmond, VA, USA (during conduct of trial); Thomas Jefferson University/Sidney Kimmel Cancer Center, Philadelphia, PA, USA (current affiliation)
| | - David Mutch
- Division of Gynecologic Oncology, Washington University School of Medicine, St. Louis, MO, USA
| | - Wolfram Samlowski
- Division of Medical Oncology, Nevada Cancer Institute, Las Vegas, NV, USA
| | - William R. “Rusty” Robinson
- Division of Gynecologic Oncology, University of Mississippi Medical Center Cancer Center and Research Institute, Jackson, MS, USA (during conduct of trial); Tulane Medical School, New Orleans, LA, USA (current affiliation)
| | - Elad Sharon
- Division of Cancer Treatment and Diagnosis, National Cancer Institute, Cancer Therapy Evaluation Program, Bethesda, MD, USA
| | - Christopher Ryan
- Division of Hematology and Oncology, Oregon Health and Science University Knight Cancer Institute, Portland, OR, USA
| | - Gabby Lopez
- SWOG Statistical and Data Management Center/Division of Public Health Sciences, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Melissa Plets
- SWOG Statistical and Data Management Center/Division of Public Health Sciences, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Charles Blanke
- SWOG Group Chair’s Office/Knight Cancer Institute, Oregon Health & Science University, Portland, OR
| | - Razelle Kurzrock
- Division of Medical Oncology, Medical College of Wisconsin Froedtert Cancer Center, Milwaukee, WI, USA
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Chen JJ, Lee TH, Kuo G, Yen CL, Lee CC, Chang CH, Tu KH, Chen YC, Fang JT, Hung CC, Yang CW, Chou WC, Chi CC, Tu YK, Yu Yang H. All-cause and immune checkpoint inhibitor-associated acute kidney injury in immune checkpoint inhibitor users: a meta-analysis of occurrence rate, risk factors and mortality. Clin Kidney J 2024; 17:sfad292. [PMID: 38186874 PMCID: PMC10768773 DOI: 10.1093/ckj/sfad292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Indexed: 01/09/2024] Open
Abstract
Background Immune checkpoint inhibitors (ICIs) have been associated with acute kidney injury (AKI). However, the occurrence rate of ICI-related AKI has not been systematically examined. Additionally, exposure to proton pump inhibitors (PPIs) and non-steroidal anti-inflammatory drugs (NSAIDs) were considered as risk factors for AKI, but with inconclusive results in ICI-related AKI. Our aim was to analyse the occurrence rate of all-cause AKI and ICI-related AKI and the occurrence rates of severe AKI and dialysis-requiring AKI, and to determine whether exposure to PPIs and NSAIDs poses a risk for all-cause and ICI-related AKI. Methods This study population was adult ICI recipients. A systematic review was conducted by searching MEDLINE, Embase and PubMed through October 2023. We included prospective trials and observational studies that reported any of the following outcomes: the occurrence rate of all-cause or ICI-related AKI, the relationship between PPI or NSAID exposure and AKI development or the mortality rate in the AKI or non-AKI group. Proportional meta-analysis and pairwise meta-analysis were performed. The evidence certainty was assessed using the Grading of Recommendations Assessment, Development and Evaluation framework. Results A total of 120 studies comprising 46 417 patients were included. The occurrence rates of all-cause AKI were 7.4% (14.6% from retrospective studies and 1.2% from prospective clinical trials). The occurrence rate of ICI-related AKI was 3.2%. The use of PPIs was associated with an odds ratio (OR) of 1.77 [95% confidence interval (CI) 1.43-2.18] for all-cause AKI and an OR of 2.42 (95% CI 1.96-2.97) for ICI-related AKI. The use of NSAIDs was associated with an OR of 1.77 (95% CI 1.10-2.83) for all-cause AKI and an OR of 2.57 (95% CI 1.68-3.93) for ICI-related AKI. Conclusions Our analysis revealed that approximately 1 in 13 adult ICI recipients may experience all-cause AKI, while 1 in 33 adult ICI recipients may experience ICI-related AKI. Exposure to PPIs and NSAIDs was associated with an increased OR risk for AKI in the current meta-analysis.
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Affiliation(s)
- Jia-Jin Chen
- Kidney Research Center, Nephrology Department, Chang Gung Memorial Hospital in Linkou, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Tao-Han Lee
- Nephrology Department, Chansn Hospital, Taoyuan City, Taiwan
| | - George Kuo
- Kidney Research Center, Nephrology Department, Chang Gung Memorial Hospital in Linkou, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Chieh-Li Yen
- Kidney Research Center, Nephrology Department, Chang Gung Memorial Hospital in Linkou, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Cheng-Chia Lee
- Kidney Research Center, Nephrology Department, Chang Gung Memorial Hospital in Linkou, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Chih-Hsiang Chang
- Kidney Research Center, Nephrology Department, Chang Gung Memorial Hospital in Linkou, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Kun-Hua Tu
- Kidney Research Center, Nephrology Department, Chang Gung Memorial Hospital in Linkou, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Yung-Chang Chen
- Kidney Research Center, Nephrology Department, Chang Gung Memorial Hospital in Linkou, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Ji-Tseng Fang
- Kidney Research Center, Nephrology Department, Chang Gung Memorial Hospital in Linkou, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Cheng-Chieh Hung
- Kidney Research Center, Nephrology Department, Chang Gung Memorial Hospital in Linkou, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Chih-Wei Yang
- Kidney Research Center, Nephrology Department, Chang Gung Memorial Hospital in Linkou, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Wen-Chi Chou
- Department of Hematology and Oncology, Chang Gung Memorial Hospital in Linkou and College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Ching-Chi Chi
- School of Medicine, College of Medicine, Chang Gung University; Department of Dermatology, Chang Gung Memorial Hospital, Linkou, Taoyuan, Taiwan
| | - Yu-Kang Tu
- Graduate Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan
| | - Huang- Yu Yang
- Kidney Research Center, Nephrology Department, Chang Gung Memorial Hospital in Linkou, Chang Gung University College of Medicine, Taoyuan, Taiwan
- Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
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Stumpo S, Formelli MG, Persano I, Parlagreco E, Lauricella E, Rodriquenz MG, Guerrera LP, Zurlo IV, Campana D, Brizzi MP, Cives M, La Salvia A, Lamberti G. Extrapulmonary Neuroendocrine Carcinomas: Current Management and Future Perspectives. J Clin Med 2023; 12:7715. [PMID: 38137784 PMCID: PMC10743506 DOI: 10.3390/jcm12247715] [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: 11/04/2023] [Revised: 12/07/2023] [Accepted: 12/12/2023] [Indexed: 12/24/2023] Open
Abstract
Neuroendocrine carcinomas (NECs) are poorly differentiated and highly aggressive epithelial neuroendocrine neoplasms. The most common primary site is the lung, but they may arise in every organ. Approximately 37% of extrapulmonary NECs (EP-NECs) occur in the gastroenteropancreatic (GEP) tract, followed by the genitourinary (GU) system and gynecological tract. As a result of their rarity, there is scant evidence to guide treatment recommendations, and a multidisciplinary approach is essential for the management of such patients. Platinum-based chemotherapy currently represents the standard of care for EP-NECs of any site, mirroring the management of small-cell lung cancer (SCLC), but further approaches are still under investigation. Indeed, ongoing trials evaluating targeted therapies, immune checkpoint inhibitors (ICIs), and radionuclide therapy could provide potentially breakthrough therapeutic options. Given the relative dearth of evidence-based literature on these orphan diseases, the aim of this review is to provide an overview of the pathology and current treatment options, as well as to shed light on the most pressing unmet needs in the field.
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Affiliation(s)
- Sara Stumpo
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum–University of Bologna, Via Zamboni 33, 40126 Bologna, Italy; (S.S.); (M.G.F.); (D.C.); (G.L.)
| | - Maria Giovanna Formelli
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum–University of Bologna, Via Zamboni 33, 40126 Bologna, Italy; (S.S.); (M.G.F.); (D.C.); (G.L.)
| | - Irene Persano
- Medical Oncology, AO S. Croce e Carle, 12100 Cuneo, Italy; (I.P.); (E.P.)
| | - Elena Parlagreco
- Medical Oncology, AO S. Croce e Carle, 12100 Cuneo, Italy; (I.P.); (E.P.)
| | - Eleonora Lauricella
- Medical Oncology Unit, Azienda Ospedaliero-Universitaria Consorziale Policlinico di Bari, 70124 Bari, Italy; (E.L.); (M.C.)
| | - Maria Grazia Rodriquenz
- Oncology Unit, Ospedale IRCCS Casa Sollievo della Sofferenza, 71013 San Giovanni Rotondo, Italy;
| | - Luigi Pio Guerrera
- Division of Medical Oncology, Department of Precision Medicine, University of Campania “Luigi Vanvitelli”, 80131 Naples, Italy;
- Sarcomas and Rare Tumors Unit, Istituto Nazionale Tumori, IRCCS-Fondazione “G. Pascale”, 80131 Naples, Italy
| | | | - Davide Campana
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum–University of Bologna, Via Zamboni 33, 40126 Bologna, Italy; (S.S.); (M.G.F.); (D.C.); (G.L.)
- Medical Oncology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Via P. Albertoni 15, 40138 Bologna, Italy
| | - Maria Pia Brizzi
- Department of Oncology, A.O.U. San Luigi Gonzaga Hospital, 10043 Orbassano, Italy;
| | - Mauro Cives
- Medical Oncology Unit, Azienda Ospedaliero-Universitaria Consorziale Policlinico di Bari, 70124 Bari, Italy; (E.L.); (M.C.)
- Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70121 Bari, Italy
| | - Anna La Salvia
- National Center for Drug Research and Evaluation, National Institute of Health (ISS), 00161 Rome, Italy
| | - Giuseppe Lamberti
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum–University of Bologna, Via Zamboni 33, 40126 Bologna, Italy; (S.S.); (M.G.F.); (D.C.); (G.L.)
- Medical Oncology Unit, Vito Fazzi Hospital, 73100 Lecce, Italy;
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Adashek JJ, Kurzrock R. Home-run trials for rare cancers: giving the right drug(s) to the right patients at the right time and in the right place. NPJ Precis Oncol 2023; 7:129. [PMID: 38066094 PMCID: PMC10709385 DOI: 10.1038/s41698-023-00487-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Accepted: 11/17/2023] [Indexed: 02/12/2024] Open
Abstract
In oncology clinical trials, many patients spend their final months at a central clinical trial facility far from home for "mandatory" protocol visits/diagnostic testing. Studies suggest that the travel strain may be greatest among patients living in low-income areas and/or participating in early-phase studies. In this regard, rare cancers constitute a special unmet need with limited therapeutic options and few trials. Though individually uncommon, rare cancers as a group constitute ~22% of the cancer burden; the portion of cancer burden may even be greater if biomarker-defined rare subsets of either a single cancer type or a tissue-agnostic subgroup are included. Exacerbating the access issue is the fact that, in addition to the paucity of trials, many centers will not activate existing single-arm trials, often due to accrual concerns, which may further disadvantage this patient group and also jeopardize trial completion. Decentralized clinical trials may resolve some of these challenges by allowing patients to participate from close to home. Decentralized clinical trials can take the form of being site-less, with the coordinating body working remotely and care provided by the home oncologist, or by taking the tack of National Cancer Institute/cooperative groups (e.g., NCI-MATCH genomics matching trial or SWOG1609 [NCI] DART immunotherapy rare cancer trial) using a platform design with multiple cohorts and opening at >1000 sites. Decentralized trials now also have supportive FDA guidance. Importantly, home-run trials permit clinical trial access to underserved groups, including those in rural areas and patients financially unable to travel to a central facility.
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Affiliation(s)
- Jacob J Adashek
- Department of Oncology, The Sidney Kimmel Comprehensive Cancer Center at The Johns Hopkins Hospital, Baltimore, MD, USA.
| | - Razelle Kurzrock
- WIN Consortium, Paris, France.
- MCW Cancer Center, Milwaukee, WI, USA.
- University of Nebraska, Omaha, NE, USA.
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Ahmed S, Wedekind MF, Del Rivero J, Raygada M, Lockridge R, Glod JW, Flowers C, Thomas BJ, Bernstein DB, Kapustina OB, Jain A, Miettinen M, Raffeld M, Xi L, Tyagi M, Kim J, Aldape K, Malayeri AA, Kaplan RN, Allen T, Vivelo CA, Sandler AB, Widemann BC, Reilly KM. Longitudinal Natural History Study of Children and Adults with Rare Solid Tumors: Initial Results for First 200 Participants. CANCER RESEARCH COMMUNICATIONS 2023; 3:2468-2482. [PMID: 37966258 PMCID: PMC10699159 DOI: 10.1158/2767-9764.crc-23-0247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 11/03/2023] [Accepted: 11/07/2023] [Indexed: 11/16/2023]
Abstract
Understanding of tumor biology and identification of effective therapies is lacking for many rare tumors. My Pediatric and Adult Rare Tumor (MyPART) network was established to engage patients, advocates, and researchers and conduct a comprehensive longitudinal Natural History Study of Rare Solid Tumors. Through remote or in-person enrollment at the NIH Clinical Center, participants with rare solid tumors ≥4 weeks old complete standardized medical and family history forms, patient reported outcomes, and provide tumor, blood and/or saliva samples. Medical records are extracted for clinical status and treatment history, and tumors undergo genomic analysis. A total of 200 participants (65% female, 35% male, median age at diagnosis 43 years, range = 2-77) enrolled from 46 U.S. states and nine other countries (46% remote, 55% in-person). Frequent diagnoses were neuroendocrine neoplasms (NEN), adrenocortical carcinomas (ACC), medullary thyroid carcinomas (MTC), succinate dehydrogenase (SDH)-deficient gastrointestinal stromal tumors (sdGIST), and chordomas. At enrollment, median years since diagnosis was 3.5 (range = 0-36.6), 63% participants had metastatic disease and 20% had no evidence of disease. Pathogenic germline and tumor mutations included SDHA/B/C (sdGIST), RET (MTC), TP53 and CTNNB1 (ACC), MEN1 (NEN), and SMARCB1 (poorly-differentiated chordoma). Clinically significant anxiety was observed in 20%-35% of adults. Enrollment of participants and comprehensive data collection were feasible. Remote enrollment was critical during the COVID-19 pandemic. Over 30 patients were enrolled with ACC, NEN, and sdGIST, allowing for clinical/genomic analyses across tumors. Longitudinal follow-up and expansion of cohorts are ongoing to advance understanding of disease course and establish external controls for interventional trials. SIGNIFICANCE This study demonstrates that comprehensive, tumor-agnostic data and biospecimen collection is feasible to characterize different rare tumors, and speed progress in research. The findings will be foundational to developing external controls groups for single-arm interventional trials, where randomized control trials cannot be conducted because of small patient populations.
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Affiliation(s)
- Shadin Ahmed
- Pediatric Oncology Branch, Center for Cancer Research, NCI, Bethesda, Maryland
| | | | - Jaydira Del Rivero
- Developmental Therapeutics Branch, Center for Cancer Research, NCI, Bethesda, Maryland
| | - Margarita Raygada
- Pediatric Oncology Branch, Center for Cancer Research, NCI, Bethesda, Maryland
| | - Robin Lockridge
- Clinical Research Directorate (CRD), Frederick National Laboratory for Cancer Research, Frederick, Maryland
| | - John W. Glod
- Pediatric Oncology Branch, Center for Cancer Research, NCI, Bethesda, Maryland
| | - Crystal Flowers
- Pediatric Oncology Branch, Center for Cancer Research, NCI, Bethesda, Maryland
| | - BJ Thomas
- Pediatric Oncology Branch, Center for Cancer Research, NCI, Bethesda, Maryland
| | - Donna B. Bernstein
- Pediatric Oncology Branch, Center for Cancer Research, NCI, Bethesda, Maryland
| | - Oxana B. Kapustina
- Pediatric Oncology Branch, Center for Cancer Research, NCI, Bethesda, Maryland
| | - Ashish Jain
- Pediatric Oncology Branch, Center for Cancer Research, NCI, Bethesda, Maryland
- Research Computing, Department of Information Technology, Boston Children's Hospital, Boston, Massachusetts
| | - Markku Miettinen
- Laboratory of Pathology, Center for Cancer Research, NCI, Bethesda, Maryland
| | - Mark Raffeld
- Laboratory of Pathology, Center for Cancer Research, NCI, Bethesda, Maryland
| | - Liqiang Xi
- Laboratory of Pathology, Center for Cancer Research, NCI, Bethesda, Maryland
| | - Manoj Tyagi
- Laboratory of Pathology, Center for Cancer Research, NCI, Bethesda, Maryland
| | - Jung Kim
- Laboratory of Pathology, Center for Cancer Research, NCI, Bethesda, Maryland
| | - Kenneth Aldape
- Laboratory of Pathology, Center for Cancer Research, NCI, Bethesda, Maryland
| | - Ashkan A. Malayeri
- Department of Radiology and Imaging Sciences, Clinical Center, NIH, Bethesda, Maryland
| | - Rosandra N. Kaplan
- Pediatric Oncology Branch, Center for Cancer Research, NCI, Bethesda, Maryland
| | - Taryn Allen
- Pediatric Oncology Branch, Center for Cancer Research, NCI, Bethesda, Maryland
- Clinical Research Directorate (CRD), Frederick National Laboratory for Cancer Research, Frederick, Maryland
| | - Christina A. Vivelo
- Pediatric Oncology Branch, Center for Cancer Research, NCI, Bethesda, Maryland
- Kelly Government Solutions, Bethesda, Maryland
| | - Abby B. Sandler
- Pediatric Oncology Branch, Center for Cancer Research, NCI, Bethesda, Maryland
| | | | - Karlyne M. Reilly
- Pediatric Oncology Branch, Center for Cancer Research, NCI, Bethesda, Maryland
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Shan C, Wang Y, Li Y, Yang S, Sheng W, Liu X. The triple-drug combination DBDx enhances the antitumor efficacy of PD-1 antibody associated with Treg modulation. J Cancer Res Ther 2023; 19:1603-1609. [PMID: 38156928 DOI: 10.4103/jcrt.jcrt_350_23] [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: 02/15/2023] [Accepted: 07/03/2023] [Indexed: 01/03/2024]
Abstract
OBJECTIVE This study investigated the antitumor efficacy of programmed cell death protein-1 (PD-1) antibody and DBDx, a triple-drug combination of dipyridamole, bestatin, and dexamethasone, and their related immunomodulation. MATERIALS AND METHODS Mouse melanoma B16, mouse Lewis lung carcinoma, and mouse breast carcinoma 4T1 were used for evaluating the in vivo therapeutic efficacy of DBDx, PD-1 antibody, and their combination. The peripheral blood and tumor tissues of 4T1 tumor-bearing mice were collected to analyze regulatory T cells and measured using flow cytometry. RESULTS The combination of PD-1 antibody and DBDx enhanced the therapeutic efficacy against B16 melanoma. The suppression of tumor growth by PD-1 antibody and DBDx was more significant than that by anti-PD-1 monotherapy. The tumor growth inhibition rates of PD-1 antibody, DBDx, and their combination were 54.0%, 72.4%, and 83.1%, respectively, suggesting a synergistic effect as determined by the coefficient of drug interaction. No significant changes were found in the body weights in all the above groups, indicating that the treated mice tolerated the applied drug doses. Similarly, enhanced therapeutic efficacy of the PD-1 antibody and DBDx combination was observed in murine Lewis lung carcinoma and 4T1 breast cancer models. In 4T1 breast cancer-bearing mice, the immunotherapy-related changes in lymphocytes in peripheral blood and tumor microenvironment were evaluated with flow cytometry. Compared with anti-PD-1 monotherapy, peripheral blood and tumor-infiltrating lymphocytes were found a lower ratio of regulatory T cell (Treg) subset cells and a higher ratio of CD8+/Treg cells. CONCLUSIONS The combination of PD-1 antibody and DBDx could achieve enhanced therapeutic antitumor efficacy than anti-PD-1 monotherapy, suggesting potential for using the triple-drug combination DBDx in cancer immunotherapy.
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Affiliation(s)
- Chuankun Shan
- Department of Oncology, Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Suzhou, P.R. China
- Jiangsu Alphamab Biopharmaceuticals Co., Ltd, Suzhou, P.R. China
| | - Yuexuan Wang
- Department of Oncology, Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Suzhou, P.R. China
- Zibo Central Hospital, Zibo, P.R. China
| | - Yi Li
- Department of Oncology, Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Suzhou, P.R. China
| | - Siqi Yang
- Department of Oncology, Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Suzhou, P.R. China
- Qujing Center for Disease Control and Prevention, Qujing, P.R. China
| | - Weijin Sheng
- Department of Oncology, Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Suzhou, P.R. China
| | - Xiujun Liu
- Department of Oncology, Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Suzhou, P.R. China
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Khan J, Yasinzai AQK, Matosz S, Khan M, Heneidi S, Mesa H, Chauhan A, Del Rivero J, Karim NA, Ullah A. Pulmonary large cell neuroendocrine carcinoma (LCNEC): a population-based study addressing recent molecular-genetic advances and emerging therapeutic approaches. Clin Exp Med 2023; 23:3947-3955. [PMID: 37060529 DOI: 10.1007/s10238-023-01071-8] [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: 02/07/2023] [Accepted: 04/05/2023] [Indexed: 04/16/2023]
Abstract
BACKGROUND Large cell neuroendocrine carcinoma (LCNEC) of the lung is a rare, aggressive cancer most commonly found in the lungs but not exclusively, with a worse prognosis than non-small cell lung carcinomas. Currently, LCNEC patients are treated using small cell and non-small cell protocols. This study aims to use the SEER database to identify demographic, clinical, pathological, and therapeutic factors affecting the prognosis and survival of patients with LCNEC of the lung. METHODS Demographic, clinical, and management data of patients with lung LCNEC were extracted from the SEER database for the period 2000-2018. RESULTS In the USA, LCNEC has a higher incidence in elderly white men: M:F ratio = 1.2:1, Caucasian: 83.3%, mean age: 67 ± 10.2 years. The most common treatment modality was chemotherapy only: 29.2%, followed by surgery: 21.5% (but in this group the statuses of chemotherapy were unknown), and combination surgery/chemotherapy: 8.8%. The overall and cause-specific 5-year survival was 17.5% (95% CI 16.3-18.8) and 21.9% (95% CI 20.5-23.4), respectively. By treatment, the best 5-year survival was for surgery alone (48%), followed by multimodality therapy (chemo + surgery + radiation) at 35% (95% CI 27-43). Age > 60 years, male gender, size > 7 cm, and nodal and liver metastasis were independent risk factors associated with increased mortality. CONCLUSION Lung LCNEC is an aggressive neoplasm most common in older white males that presents at an advanced stage despite small primary tumors. Most patients die within 2 years. The best predictor of survival is surgery with chemotherapy. Given its dismal prognosis, new treatment guidelines are needed for this aggressive cancer.
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Affiliation(s)
- Jaffar Khan
- Department of Pathology, Indiana University School of Medicine, Indianapolis, IN, 46202, USA
| | | | - Sabrina Matosz
- Georgia Cancer Center, Medical College of Georgia, Augusta University, Augusta, GA, 30912, USA
| | - Marjan Khan
- Department of Medicine, Marshfield Clinic, Marshfield, WI, USA
| | - Saleh Heneidi
- Molecular Pathology Laboratory, Cedars-Sinai Medical Center, Los Angeles, CA, 90048, USA
| | - Hector Mesa
- Department of Pathology, Indiana University School of Medicine, Indianapolis, IN, 46202, USA
| | - Aman Chauhan
- Department of Hematology and Oncology, University of Kentucky, Lexington, USA
| | - Jaydira Del Rivero
- Division of Hematology and Oncology, National Cancer Institute, NIH, Bethesda, MD, 20892, USA
| | - Nagla Abdel Karim
- Inova Schar Cancer Institute, Department of Medicine, University of Virginia, Fairfax, VA, 22031, USA
| | - Asad Ullah
- Department of Pathology and Laboratory Medicine, Vanderbilt University Medical Center, Vanderbilt University, Nashville, TN, 37232, USA.
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Chmiel P, Rychcik-Pazyrska P, Stec R. Defining Tumor Microenvironment as a Possible Target for Effective GEP-NENs Immunotherapy-A Systematic Review. Cancers (Basel) 2023; 15:5232. [PMID: 37958406 PMCID: PMC10648089 DOI: 10.3390/cancers15215232] [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: 09/26/2023] [Revised: 10/25/2023] [Accepted: 10/26/2023] [Indexed: 11/15/2023] Open
Abstract
Neuroendocrine neoplasms (NENs) are a heterogenous and recurrent group of malignancies originating from neuroendocrine secretory cells diffused on all parts of the human body. Gastro-entero-pancreatic neuroendocrine tumors (GEP-NETs) account for most NENs. Considering the abundance of possible origins, locations, and tumor specifications, there is still no consensus about optimal treatment options for these neoplasms. In light of the escalating immunotherapeutic approaches, it is crucial to define indications for such therapy in GEP-NETs. Bearing in mind the significance of pathophysiological mechanisms and tumor microenvironment (TME) impact on carcinogenesis, defining TME structure and correlation with the immune system in GEP-NETs appears essential. This paper aimed to assess the characterization of the tumor immune microenvironment for a better understanding of the possible therapeutic options in GEP-NETS. The authors performed a systematic review, extracting papers from the PubMed, Web of Science, and Scopus databases according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Among 3800 articles identified through database searching, 292 were assessed for eligibility. Ultimately, 28 articles were included in the qualitative synthesis. This paper sums up the research on the immune cell infiltrates, immune checkpoint expression, cytokine profile, neoangiogenesis, and microbiome in the TME of GEP-NETs.
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Mabuchi S, Komura N, Sasano T, Sakata M, Matsuzaki S, Hisa T, Kamiura S, Morishima T, Miyashiro I. Population-Based Survival Analysis of Stage IVB Small-Cell Neuroendocrine Carcinoma in Comparison to Major Histological Subtypes of Cervical Cancer. Curr Oncol 2023; 30:9428-9436. [PMID: 37999102 PMCID: PMC10670469 DOI: 10.3390/curroncol30110682] [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: 08/30/2023] [Revised: 10/19/2023] [Accepted: 10/20/2023] [Indexed: 11/25/2023] Open
Abstract
The aim of the current study is to investigate the survival outcome of stage IVB SCNEC of the uterine cervix in comparison to major histological subtypes of cervical cancer. A population-based retrospective cohort study was conducted using the Osaka Cancer Registry data from 1994 to 2018. All FIGO 2009 stage IVB cervical cancer patients who displayed squamous cell carcinoma (SCC), adenocarcinoma (A), adenosquamous cell carcinoma (AS), or small-cell neuroendocrine carcinoma (SCNEC) were first identified. The patients were classified into groups according to the types of primary treatment. Then, their survival rates were examined using the Kaplan-Meier method. Overall, in a total of 1158 patients, clearly differential survival rates were observed according to the histological subtypes, and SCNEC was associated with shortest survival. When examined according to the types of primary treatments, SCNEC was associated with significantly decreased survival when compared to SCC or A/AS, except for those treated with surgery. In patients with FIGO 2009 stage IVB cervical cancer, SCNEC was associated with decreased survival when compared to SCC or A/AS. Although current treatments with either surgery, chemotherapy or radiotherapy have some therapeutic efficacies, to improve the prognosis, novel effective treatments specifically targeting cervical SCNEC need to be developed.
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Affiliation(s)
- Seiji Mabuchi
- Department of Gynecology, Osaka International Cancer Institute, Osaka 541-8567, Japan (T.H.)
| | - Naoko Komura
- Department of Obstetrics and Gynecology, Kaizuka City Hospital, Osaka 597-0015, Japan
| | - Tomoyuki Sasano
- Department of Obstetrics and Gynecology, Osaka Saiseikai Nakatsu Hospital, Osaka 530-0012, Japan
| | - Mina Sakata
- Department of Gynecology, Osaka International Cancer Institute, Osaka 541-8567, Japan (T.H.)
| | - Shinya Matsuzaki
- Department of Gynecology, Osaka International Cancer Institute, Osaka 541-8567, Japan (T.H.)
| | - Tsuyoshi Hisa
- Department of Gynecology, Osaka International Cancer Institute, Osaka 541-8567, Japan (T.H.)
| | - Shoji Kamiura
- Department of Gynecology, Osaka International Cancer Institute, Osaka 541-8567, Japan (T.H.)
| | - Toshitaka Morishima
- Cancer Control Center, Osaka International Cancer Institute, Osaka 541-8567, Japan
| | - Isao Miyashiro
- Cancer Control Center, Osaka International Cancer Institute, Osaka 541-8567, Japan
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Weaver JMJ, Hubner RA, Valle JW, McNamara MG. Selection of Chemotherapy in Advanced Poorly Differentiated Extra-Pulmonary Neuroendocrine Carcinoma. Cancers (Basel) 2023; 15:4951. [PMID: 37894318 PMCID: PMC10604995 DOI: 10.3390/cancers15204951] [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: 06/09/2023] [Revised: 10/02/2023] [Accepted: 10/02/2023] [Indexed: 10/29/2023] Open
Abstract
Extra-pulmonary poorly differentiated neuroendocrine carcinoma is rare, and evidence for treatment has been limited. In this article, the evidence behind the cytotoxic chemotherapy choices used for metastatic or unresectable EP-PD-NEC is reviewed. In the first-line setting, etoposide and platinum chemotherapy or irinotecan and platinum have been demonstrated to be equivalent in a large phase III trial. Questions remain regarding the optimal number of cycles, mode of delivery, and the precise definition of platinum resistance in this setting. In the second-line setting, FOLFIRI has emerged as an option, with randomized phase 2 trials demonstrating modest, but significant, response rates. Beyond this, data are extremely limited, and several regimens have been used. Heterogeneity in biological behaviour is a major barrier to optimal EP-PD-NEC management. Available data support the potential role of the Ki-67 index as a predictive biomarker for chemotherapy response. A more personalised approach to management in future studies will be essential, and comprehensive multi-omic approaches are required to understand tumour somatic genetic changes in relation to their effects on the surrounding microenvironment.
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Affiliation(s)
- Jamie M. J. Weaver
- The Christie NHS Foundation Trust, University of Manchester, Wilmslow Road, Manchester M20 4BX, UK; (J.M.J.W.); (R.A.H.); (J.W.V.)
- Division of Cancer Sciences, School of Medical Sciences, University of Manchester, Manchester M20 4BX, UK
| | - Richard A. Hubner
- The Christie NHS Foundation Trust, University of Manchester, Wilmslow Road, Manchester M20 4BX, UK; (J.M.J.W.); (R.A.H.); (J.W.V.)
| | - Juan W. Valle
- The Christie NHS Foundation Trust, University of Manchester, Wilmslow Road, Manchester M20 4BX, UK; (J.M.J.W.); (R.A.H.); (J.W.V.)
- Division of Cancer Sciences, School of Medical Sciences, University of Manchester, Manchester M20 4BX, UK
| | - Mairead G. McNamara
- The Christie NHS Foundation Trust, University of Manchester, Wilmslow Road, Manchester M20 4BX, UK; (J.M.J.W.); (R.A.H.); (J.W.V.)
- Division of Cancer Sciences, School of Medical Sciences, University of Manchester, Manchester M20 4BX, UK
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36
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Seyama Y, Yamada T, Suzuki H, Fukuda S, Tsuji M, Niisato Y, Hirose S, Yamamoto Y, Moriwaki T, Hyodo I. Gastric neuroendocrine carcinoma presenting complete durable response by nivolumab treatment for multiple metastases and radiotherapy to oligoprogressive metastasis. Int Cancer Conf J 2023; 12:268-273. [PMID: 37577341 PMCID: PMC10421835 DOI: 10.1007/s13691-023-00611-z] [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: 01/24/2023] [Accepted: 04/24/2023] [Indexed: 08/15/2023] Open
Abstract
Gastric neuroendocrine carcinomas (NEC) are highly aggressive cancer with dismal prognosis. Platinum-based chemotherapy is used as the first-line treatment for this entity. However, there are no established therapeutic guidelines for platinum-resistant gastric NEC. We herein report a patient with metastatic gastric NEC who achieved durable and complete response to nivolumab with radiotherapy for oligoprogressive metastasis. A 70-year-old male patient had recurrences of resected gastric NEC, involving the liver and lymph nodes. His disease became refractory to cisplatin and etoposide combination therapy, after which he was treated with nivolumab. All the tumors showed marked shrinkage. However, 1 year after starting nivolumab, one metastatic lesion of the liver began to enlarge, and radiotherapy was performed to the lesion. Thereafter, a complete response was obtained, which has been maintained without any treatment for the past 2 years.
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Affiliation(s)
- Yusuke Seyama
- Department of Gastroenterology, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8575 Japan
| | - Takeshi Yamada
- Department of Gastroenterology, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8575 Japan
| | - Hirosumi Suzuki
- Department of Gastroenterology, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8575 Japan
| | - Satoshi Fukuda
- Department of Gastroenterology, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8575 Japan
| | - Miki Tsuji
- Department of Gastroenterology, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8575 Japan
| | - Yusuke Niisato
- Department of Gastroenterology, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8575 Japan
| | - Suguru Hirose
- Department of Gastroenterology, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8575 Japan
| | - Yoshiyuki Yamamoto
- Department of Gastroenterology, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8575 Japan
| | - Toshikazu Moriwaki
- Department of Gastroenterology, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8575 Japan
| | - Ichinosuke Hyodo
- Department of Gastrointestinal Medical Oncology, National Hospital Organization Shikoku Cancer Center, Matsuyama, Ehime Japan
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Andreatos N, McGarrah PW, Sonbol MB, Starr JS, Capdevila J, Sorbye H, Halfdanarson TR. Managing Metastatic Extrapulmonary Neuroendocrine Carcinoma After First-Line Treatment. Curr Oncol Rep 2023; 25:1127-1139. [PMID: 37606874 DOI: 10.1007/s11912-023-01438-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/21/2023] [Indexed: 08/23/2023]
Abstract
PURPOSE OF REVIEW Extrapulmonary neuroendocrine carcinoma (EP-NEC) is a rare, aggressive malignancy that can arise from any organ and frequently presents with distant metastases. Advanced disease has a poor prognosis with median overall survival (OS) rarely exceeding 1 year even with systemic therapy. The management paradigm of advanced/metastatic EP-NEC has been extrapolated from small cell lung cancer (SCLC) and commonly consists of 1st line therapy with etoposide and platinum (cisplatin or carboplatin), followed by alternative cytotoxic regimens at the time of progression. Only a minority of patients are able to receive 2nd line therapy, and cytotoxics derived from the SCLC paradigm such as topotecan or lurbinectedin have very limited activity. We aimed to evaluate emerging therapeutic options in the 2nd and later lines and survey potential future developments in this space. RECENT FINDINGS After a long period of stagnation in treatment options and outcomes, more promising regimens are gradually being utilized in the 2nd line setting including systemic therapy combinations such as FOLFIRI, FOLFOX, modified FOLFIRINOX, CAPTEM, and, more recently, novel checkpoint inhibitors such as nivolumab and ipilimumab. Simultaneously, advances in the understanding of disease biology are helping to refine patient selection and identify commonalities between NEC and their sites of origin which may eventually lead to additional targeted therapy options. While many questions remain, contemporary developments give grounds for optimism that improved outcomes for EP-NEC will soon be within reach.
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Affiliation(s)
- Nikolaos Andreatos
- Division of Medical Oncology, Mayo Clinic, 200 First Street SW, Rochester, MN, 55905, USA
| | - Patrick W McGarrah
- Division of Medical Oncology, Mayo Clinic, 200 First Street SW, Rochester, MN, 55905, USA
| | | | - Jason S Starr
- Division of Hematology and Medical Oncology, Mayo Clinic, Jacksonville, FL, USA
| | - Jaume Capdevila
- Vall d'Hebron University Hospital, Vall d'Hebron Institute of Oncology, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Halfdan Sorbye
- Department of Oncology, Haukeland University Hospital, Bergen, Norway
- Department of Clinical Science, University of Bergen, Bergen, Norway
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38
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Saad ED, Coart E, Deltuvaite-Thomas V, Garcia-Barrado L, Burzykowski T, Buyse M. Trial Design for Cancer Immunotherapy: A Methodological Toolkit. Cancers (Basel) 2023; 15:4669. [PMID: 37760636 PMCID: PMC10527464 DOI: 10.3390/cancers15184669] [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: 06/12/2023] [Revised: 08/12/2023] [Accepted: 09/05/2023] [Indexed: 09/29/2023] Open
Abstract
Immunotherapy with checkpoint inhibitors (CPIs) and cell-based products has revolutionized the treatment of various solid tumors and hematologic malignancies. These agents have shown unprecedented response rates and long-term benefits in various settings. These clinical advances have also pointed to the need for new or adapted approaches to trial design and assessment of efficacy and safety, both in the early and late phases of drug development. Some of the conventional statistical methods and endpoints used in other areas of oncology appear to be less appropriate in immuno-oncology. Conversely, other methods and endpoints have emerged as alternatives. In this article, we discuss issues related to trial design in the early and late phases of drug development in immuno-oncology, with a focus on CPIs. For early trials, we review the most salient issues related to dose escalation, use and limitations of tumor response and progression criteria for immunotherapy, the role of duration of response as an endpoint in and of itself, and the need to conduct randomized trials as early as possible in the development of new therapies. For late phases, we discuss the choice of primary endpoints for randomized trials, review the current status of surrogate endpoints, and discuss specific statistical issues related to immunotherapy, including non-proportional hazards in the assessment of time-to-event endpoints, alternatives to the Cox model in these settings, and the method of generalized pairwise comparisons, which can provide a patient-centric assessment of clinical benefit and be used to design randomized trials.
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Affiliation(s)
- Everardo D. Saad
- International Drug Development Institute, Louvain-la-Neuve (IDDI), 1340 Ottignies-Louvain-la-Neuve, Belgium; (E.C.); (V.D.-T.); (L.G.-B.); (T.B.); (M.B.)
| | - Elisabeth Coart
- International Drug Development Institute, Louvain-la-Neuve (IDDI), 1340 Ottignies-Louvain-la-Neuve, Belgium; (E.C.); (V.D.-T.); (L.G.-B.); (T.B.); (M.B.)
| | - Vaiva Deltuvaite-Thomas
- International Drug Development Institute, Louvain-la-Neuve (IDDI), 1340 Ottignies-Louvain-la-Neuve, Belgium; (E.C.); (V.D.-T.); (L.G.-B.); (T.B.); (M.B.)
| | - Leandro Garcia-Barrado
- International Drug Development Institute, Louvain-la-Neuve (IDDI), 1340 Ottignies-Louvain-la-Neuve, Belgium; (E.C.); (V.D.-T.); (L.G.-B.); (T.B.); (M.B.)
| | - Tomasz Burzykowski
- International Drug Development Institute, Louvain-la-Neuve (IDDI), 1340 Ottignies-Louvain-la-Neuve, Belgium; (E.C.); (V.D.-T.); (L.G.-B.); (T.B.); (M.B.)
- Interuniversity Institute for Biostatistics and Statistical Bioinformatics (I-BioStat), Hasselt University, B-3500 Hasselt, Belgium
| | - Marc Buyse
- International Drug Development Institute, Louvain-la-Neuve (IDDI), 1340 Ottignies-Louvain-la-Neuve, Belgium; (E.C.); (V.D.-T.); (L.G.-B.); (T.B.); (M.B.)
- Interuniversity Institute for Biostatistics and Statistical Bioinformatics (I-BioStat), Hasselt University, B-3500 Hasselt, Belgium
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Kaur J, Vijayvergia N. Narrative Review of Immunotherapy in Gastroentero-Pancreatic Neuroendocrine Neoplasms. Curr Oncol 2023; 30:8653-8664. [PMID: 37754542 PMCID: PMC10527684 DOI: 10.3390/curroncol30090627] [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: 07/24/2023] [Revised: 09/06/2023] [Accepted: 09/19/2023] [Indexed: 09/28/2023] Open
Abstract
Gastroentero-pancreatic Neuroendocrine Neoplasms (GEP-NENs) are a diverse group of rare tumors that arise from neuroendocrine cells in the gastrointestinal tract and pancreas, and they can vary significantly in terms of clinical behavior and prognosis. Immunotherapy, particularly immune checkpoint inhibitors, has shown remarkable success in various malignancies by harnessing the body's immune system to target and eliminate cancer cells. Immune checkpoint inhibitor clinical studies in GEP-NENs have yielded promising outcomes, particularly in individuals with advanced and refractory disease. Objective responses and disease stabilization have been observed in some cases, even in those previously unresponsive to traditional treatments like chemotherapy or targeted therapies. However, it's important to note that the efficacy of immunotherapy in GEP-NENs can vary widely depending on tumor characteristics, the immune microenvironment, and patient factors. As such, identifying predictive biomarkers to select the most suitable patients for immunotherapy remains an ongoing challenge. Immunotherapy has considerable potential for treating GEP-NENs, but research is still in its early stages. Several combinations are being explored to enhance the effectiveness of immunotherapy and improve the outcomes of treatment, such as combining immunotherapy with other targeted therapies or chemotherapy.
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Affiliation(s)
| | - Namrata Vijayvergia
- Department of Hematology/Oncology, Fox Chase Cancer Center, 333 Cottman Avenue, Philadelphia, PA 19111, USA;
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40
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Liu M, Li N, Tang H, Chen L, Liu X, Wang Y, Lin Y, Luo Y, Wei S, Wen W, Chen M, Wang J, Zhang N, Chen J. The Mutational, Prognostic, and Therapeutic Landscape of Neuroendocrine Neoplasms. Oncologist 2023; 28:e723-e736. [PMID: 37086484 PMCID: PMC10485279 DOI: 10.1093/oncolo/oyad093] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Accepted: 03/11/2023] [Indexed: 04/24/2023] Open
Abstract
BACKGROUND Neuroendocrine neoplasms (NENs) represent clinically and genetically heterogeneous malignancies, thus a comprehensive understanding of underlying molecular characteristics, prognostic signatures, and potential therapeutic targets is urgently needed. METHODS Next-generation sequencing (NGS) and immunohistochemistry were applied to acquire genomic and immune profiles of NENs from 47 patients. RESULTS Difference was distinguished based on differentiation grade and primary localization. Poorly differentiated neuroendocrine carcinomas (NECs) and well-differentiated neuroendocrine tumors (NETs) harbored distinct molecular features; we observed that tumor mutational burden (TMB) and tumor neoantigen burden (TNB) were significantly higher in NECs versus NETs. Notably, we identified a 7-gene panel (MLH3, NACA, NOTCH1, NPAP1, RANBP17, TSC2, and ZFHX4) as a novel prognostic signature in NENs; patients who carried mutations in any of the 7 genes exhibited significantly poorer survival. Furthermore, loss of heterozygosity (LOH) and germline homogeneity in human leukocyte antigen (HLA) are common in NENs, accounting for 39% and 36%, respectively. Notably, HLA LOH was an important prognostic biomarker for a subgroup of NEN patients. Finally, we analyzed clinically actionable targets in NENs, revealing that TMB high (TMB-H) or gene mutations in TP53, KRAS, and HRAS were the most frequently observed therapeutic indicators, which granted eligibility to immune checkpoint blockade (ICB) and targeted therapy. CONCLUSION Our study revealed heterogeneity of NENs, and identified novel prognostic signatures and potential therapeutic targets, which directing improvements of clinical management for NEN patients in the foreseeable future.
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Affiliation(s)
- Man Liu
- Department of Gastroenterology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, People’s Republic of China
| | - Na Li
- Department of Translational Medicine, YuceBio Technology Co., Ltd, Shenzhen, People’s Republic of China
| | - Hongzhen Tang
- Department of Medicine, YuceBio Technology Co., Ltd, Shenzhen, People’s Republic of China
| | - Luohai Chen
- Department of Gastroenterology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, People’s Republic of China
| | - Xuemei Liu
- Department of Gastroenterology, Digestive Disease Hospital, Affiliated Hospital of Zunyi Medical University, Zunyi, People’s Republic of China
| | - Yu Wang
- Department of Interventional Oncology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, People’s Republic of China
| | - Yuan Lin
- Department of Pathology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, People’s Republic of China
| | - Yanji Luo
- Department of Radiology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, People’s Republic of China
| | - Shaozhen Wei
- Department of Translational Medicine, YuceBio Technology Co., Ltd, Shenzhen, People’s Republic of China
| | - Wenli Wen
- Department of Gastroenterology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, People’s Republic of China
| | - Minhu Chen
- Department of Gastroenterology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, People’s Republic of China
| | - Jiaqian Wang
- Department of Translational Medicine, YuceBio Technology Co., Ltd, Shenzhen, People’s Republic of China
| | - Ning Zhang
- Department of Gastroenterology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, People’s Republic of China
| | - Jie Chen
- Department of Gastroenterology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, People’s Republic of China
- Center for Neuroendocrine Tumors, Fudan University Shanghai Cancer Center, Shanghai, People’s Republic of China
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41
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Singh S, Hope TA, Bergsland EB, Bodei L, Bushnell DL, Chan JA, Chasen BR, Chauhan A, Das S, Dasari A, Del Rivero J, El-Haddad G, Goodman KA, Halperin DM, Lewis MA, Lindwasser OW, Myrehaug S, Raj NP, Reidy-Lagunes DL, Soares HP, Strosberg JR, Kohn EC, Kunz PL. Consensus report of the 2021 National Cancer Institute neuroendocrine tumor clinical trials planning meeting. J Natl Cancer Inst 2023; 115:1001-1010. [PMID: 37255328 PMCID: PMC10483264 DOI: 10.1093/jnci/djad096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Revised: 05/01/2023] [Accepted: 05/11/2023] [Indexed: 06/01/2023] Open
Abstract
Important progress has been made over the last decade in the classification, imaging, and treatment of neuroendocrine neoplasm (NENs), with several new agents approved for use. Although the treatment options available for patients with well-differentiated neuroendocrine tumors (NETs) have greatly expanded, the rapidly changing landscape has presented several unanswered questions about how best to optimize, sequence, and individualize therapy. Perhaps the most important development over the last decade has been the approval of 177Lu-DOTATATE for treatment of gastroenteropancreatic-NETs, raising questions around optimal sequencing of peptide receptor radionuclide therapy (PRRT) relative to other therapeutic options, the role of re-treatment with PRRT, and whether PRRT can be further optimized through use of dosimetry among other approaches. The NET Task Force of the National Cancer Institute GI Steering Committee convened a clinical trial planning meeting in 2021 with multidisciplinary experts from academia, the federal government, industry, and patient advocates to develop NET clinical trials in the era of PRRT. Key clinical trial recommendations for development included 1) PRRT re-treatment, 2) PRRT and immunotherapy combinations, 3) PRRT and DNA damage repair inhibitor combinations, 4) treatment for liver-dominant disease, 5) treatment for PRRT-resistant disease, and 6) dosimetry-modified PRRT.
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Affiliation(s)
- Simron Singh
- Department of Medicine, Sunnybrook Health Sciences Centre, Odette Cancer Center, University of Toronto, Toronto, ON, Canada
| | - Thomas A Hope
- Department of Radiology and Biomedical Imaging, University of California, San Francisco, CA, USA
| | - Emily B Bergsland
- Department of Medicine, University of California, San Francisco, CA, USA
| | - Lisa Bodei
- Department of Radiology, Memorial Sloan Kettering Cancer Center, Molecular Imaging and Therapy Service, New York, NY, USA
| | | | - Jennifer A Chan
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Beth R Chasen
- Department of Nuclear Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Aman Chauhan
- Department of Medicine, University of Miami Sylvester Comprehensive Cancer Center, Miami, FL, USA
| | - Satya Das
- Late-Stage Development, Oncology R&D AstraZeneca, Gaithersburg, MD, USA
| | - Arvind Dasari
- Department of GI Oncology, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Jaydira Del Rivero
- Developmental Therapeutics Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Ghassan El-Haddad
- Department of Diagnostic Imaging and Interventional Radiology, Moffitt Cancer Center, Tampa, FL, USA
| | - Karyn A Goodman
- Department of Radiation Oncology, Icahn School of Medicine at Mount Sinai, Tisch Cancer Institute, New York, NY, USA
| | - Daniel M Halperin
- Department of GI Oncology, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Mark A Lewis
- Department of Medicine, Intermountain Health, Salt Lake City, UT, USA
| | - O Wolf Lindwasser
- Coordinating Center for Clinical Trials, National Cancer Institute, Bethesda, MD, USA
| | - Sten Myrehaug
- Department of Radiation Oncology, Sunnybrook Health Sciences Centre, Odette Cancer Center, Toronto, ON, Canada
| | - Nitya P Raj
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | | | - Heloisa P Soares
- Department of Medicine, Huntsman Cancer Institute at University of Utah, Salt Lake City, UT, USA
| | | | | | - Pamela L Kunz
- Department of Medicine, Yale University School of Medicine, New Haven, CT, USA
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42
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Castillón JC, Gordoa TA, Bayonas AC, Carretero AC, García-Carbonero R, Pulido EG, Fonseca PJ, Lete AL, Huerta AS, Plazas JG. SEOM-GETNE clinical guidelines for the diagnosis and treatment of gastroenteropancreatic and bronchial neuroendocrine neoplasms (NENs) (2022). Clin Transl Oncol 2023; 25:2692-2706. [PMID: 37204633 PMCID: PMC10425298 DOI: 10.1007/s12094-023-03205-6] [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: 04/18/2023] [Accepted: 04/20/2023] [Indexed: 05/20/2023]
Abstract
Neuroendocrine neoplasms (NENs) are a heterogeneous family of tumors of challenging diagnosis and clinical management. Their incidence and prevalence continue to rise mainly due to an improvement on diagnostic techniques and awareness. Earlier detection, along with steadfast improvements in therapy, has led to better prognosis over time for advanced gastrointestinal and pancreatic neuroendocrine tumors. The aim of this guideline is to update evidence-based recommendations for the diagnosis and treatment of gastroenteropancreatic and lung NENs. Diagnostic procedures, histological classification, and therapeutic options, including surgery, liver-directed therapy, peptide receptor radionuclide therapy, and systemic hormonal, cytotoxic or targeted therapy, are reviewed and discussed, and treatment algorithms to guide therapeutic decisions are provided.
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Affiliation(s)
- Jaume Capdevila Castillón
- Servicio de Oncología Médica, Hospital Universitario Vall D’Hebron, Ps Vall d’Hebron, 119-129, 08035 Barcelona, Spain
| | - Teresa Alonso Gordoa
- Servicio de Oncología Médica, Hospital Universitario Ramón y Cajal, Madrid, Spain
| | | | | | | | | | - Paula Jiménez Fonseca
- Servicio de Oncología Médica, Hospital Universitario Central de Asturias, Oviedo, Spain
| | - Angela Lamarca Lete
- Servicio de Oncología Médica, Hospital Universitario Fundación Jiménez Díaz, Madrid, Spain
| | - Angel Segura Huerta
- Servicio de Oncología Médica, Hospital Universitari I Politècnic la Fe, Valencia, Spain
| | - Javier Gallego Plazas
- Servicio de Oncología Médica, Hospital General Universitario de Elche, Alicante, Spain
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43
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Li Y, Guo Y, Cheng Z, Tian C, Chen Y, Chen R, Yu F, Shi Y, Su F, Zhao S, Wang Z, Luo J, Tan H. Whole-exome sequencing of rectal neuroendocrine tumors. Endocr Relat Cancer 2023; 30:e220257. [PMID: 36645718 PMCID: PMC10450454 DOI: 10.1530/erc-22-0257] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/25/2022] [Accepted: 01/13/2023] [Indexed: 01/17/2023]
Abstract
The genetic characteristics of rectal neuroendocrine tumors (R-NETs) were poorly understood. Depicting the genetic characteristics may provide a biological basis for prognosis prediction and novel treatment development. Tissues of 18 R-NET patients were analyzed using whole-exome sequencing. The median tumor mutation burden (TMB) and microsatellite instability (MSI) were 1.15 Muts/MB (range, 0.03-23.28) and 0.36 (range, 0.00-10.97), respectively. Genes involved in P53 signaling, PI3K-AKT signaling, DNA damage repair, WNT signaling, etc. were frequently altered. Higher TMB (P = 0.078), higher CNV (P = 0.110), somatic mutation of CCDC168 (P = 0.049), HMCN1 (P = 0.040), MYO10 (P = 0.007), and amplification of ZC3H13 (P < 0.001) were associated with shorter OS. Potentially targetable gene alterations (PTGAs) were seen in 72% of the patients. FGFR1 amplification (22%) was the most common PTGA followed by BARD1 and BRCA2 mutation (each 17%). As for gene variations associated with the efficacy of immune checkpoint blockade (ICB), FAT1 alteration (39%) and PTEN depletion (28%) were commonly observed. In conclusion, frequently altered oncogenic pathways might contribute to the development and progression of R-NETs. Gene alterations significantly associated with prognosis might be potential novel targets. Targeted therapy might be a promising strategy as targetable alterations were prevalent in R-NETs. FAT1 alteration and PTEN depletion might be the main genetic alterations influencing the response to ICB besides overall low TMB and MSI in R-NETs.
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Affiliation(s)
- Yuanliang Li
- Department of Integrative Oncology, China-Japan Friendship Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Yiying Guo
- Department of Integrative Oncology, China-Japan Friendship Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Zixuan Cheng
- Department of Integrative Oncology, China-Japan Friendship Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Chao Tian
- Department of Integrative Oncology, China-Japan Friendship Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Yingying Chen
- Department of Integrative Oncology, China-Japan Friendship Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Ruao Chen
- Department of Integrative Oncology, China-Japan Friendship Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Fuhuan Yu
- Department of Integrative Oncology, China-Japan Friendship Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Yanfen Shi
- Department of Pathology, China-Japan Friendship Hospital, Beijing, China
| | - Fei Su
- Department of Integrative Oncology, China-Japan Friendship Hospital, Beijing, China
| | - Shuhua Zhao
- Department of Biological Information Research, HaploX Biotechnology Co., Ltd, Shenzhen, Guangdong, China
| | - Zhizheng Wang
- Academic Department, HaploX Biotechnology, Co., Ltd, Shenzhen, Guangdong, China
| | - Jie Luo
- Department of Pathology, China-Japan Friendship Hospital, Beijing, China
| | - Huangying Tan
- Department of Integrative Oncology, China-Japan Friendship Hospital, Beijing University of Chinese Medicine, Beijing, China
- Department of Integrative Oncology, China-Japan Friendship Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
- Department of Integrative Oncology, China-Japan Friendship Hospital, Beijing, China
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44
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Mosalem O, Sonbol MB, Halfdanarson TR, Starr JS. Tyrosine Kinase Inhibitors and Immunotherapy Updates in Neuroendocrine Neoplasms. Best Pract Res Clin Endocrinol Metab 2023; 37:101796. [PMID: 37414652 DOI: 10.1016/j.beem.2023.101796] [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] [Indexed: 07/08/2023]
Abstract
Neuroendocrine tumors (NETs) represent a heterogeneous group of malignancies that arise from neuroendocrine cells dispersed throughout the organs/tissues of the body. Treatment of advanced/metastatic disease varies depending on tumor origin and grade. Somatostatin analogs (SSA) have been the mainstay first-line treatment in the advanced/metastatic setting for tumor control and managing hormonal syndromes. Treatments beyond SSAs have expanded to include everolimus (mTOR inhibitor), tyrosine kinase inhibitors (TKI) (e.g., sunitinib), and peptide receptor radionuclide therapy (PRRT) with the choice of therapy to some extent dictated by the anatomic origin of the NETs. This review will focus on emerging systemic treatments for advanced/metastatic NETs, particularly TKIs, and immunotherapy.
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Affiliation(s)
- Osama Mosalem
- Division of Hematology and Oncology, Mayo Clinic Cancer Center, Jacksonville, FL, USA.
| | | | | | - Jason S Starr
- Division of Hematology and Oncology, Mayo Clinic Cancer Center, Jacksonville, FL, USA.
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Ooki A, Osumi H, Fukuda K, Yamaguchi K. Potent molecular-targeted therapies for gastro-entero-pancreatic neuroendocrine carcinoma. Cancer Metastasis Rev 2023; 42:1021-1054. [PMID: 37422534 PMCID: PMC10584733 DOI: 10.1007/s10555-023-10121-2] [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: 04/30/2023] [Accepted: 06/16/2023] [Indexed: 07/10/2023]
Abstract
Neuroendocrine neoplasms (NENs), which are characterized by neuroendocrine differentiation, can arise in various organs. NENs have been divided into well-differentiated neuroendocrine tumors (NETs) and poorly differentiated neuroendocrine carcinomas (NECs) based on morphological differentiation, each of which has a distinct etiology, molecular profile, and clinicopathological features. While the majority of NECs originate in the pulmonary organs, extrapulmonary NECs occur most predominantly in the gastro-entero-pancreatic (GEP) system. Although platinum-based chemotherapy is the main therapeutic option for recurrent or metastatic GEP-NEC patients, the clinical benefits are limited and associated with a poor prognosis, indicating the clinically urgent need for effective therapeutic agents. The clinical development of molecular-targeted therapies has been hampered due to the rarity of GEP-NECs and the paucity of knowledge on their biology. In this review, we summarize the biology, current treatments, and molecular profiles of GEP-NECs based on the findings of pivotal comprehensive molecular analyses; we also highlight potent therapeutic targets for future precision medicine based on the most recent results of clinical trials.
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Affiliation(s)
- Akira Ooki
- Department of Gastroenterological Chemotherapy, Cancer Institute Hospital of the Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Hiroki Osumi
- Department of Gastroenterological Chemotherapy, Cancer Institute Hospital of the Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Koshiro Fukuda
- Department of Gastroenterological Chemotherapy, Cancer Institute Hospital of the Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Kensei Yamaguchi
- Department of Gastroenterological Chemotherapy, Cancer Institute Hospital of the Japanese Foundation for Cancer Research, Tokyo, Japan
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46
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Jeong SY, Park YS, Lee J, Jang J, Jeon Y, Jung YJ, Choi D, Hong J, Kim ST. Tumor mutation burden in gastro-entero-pancreatic-neuroendocrine neoplasms. J Gastrointest Oncol 2023; 14:1707-1714. [PMID: 37720428 PMCID: PMC10502559 DOI: 10.21037/jgo-22-1190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Accepted: 06/13/2023] [Indexed: 09/19/2023] Open
Abstract
Background As rare tumors, there are limited treatment options for neuroendocrine neoplasms (NENs). Recently, microsatellite instability (MSI) and tumor mutation burden (TMB) have been emerging as potential biomarkers in various tumors. However, there is a lack of research on the use of these biomarkers in gastro-entero-pancreatic (GEP)-NENs. Methods We analyzed 31 patients diagnosed with GEP-NEN between 2013 to 2022. The TMB and MSI analyses using next-generation sequencing (NGS) were performed for all patients. The TruSightTM Oncology 500 assay from Illumina was used as the NGS panel. Results Out of the 31 patients analyzed, the most frequent primary origin was the pancreas (12 patients, 38.7%), followed by the stomach (4 patients, 12.9%), gallbladder (4 patients, 12.9%), rectum (7 patients, 22.6%), small bowel (2 patients, 6.5%), and bile duct (1 patient, 3.2%). Among these patients, 19 (61.3%) were diagnosed with well-differentiated neuroendocrine tumors, with grade 2 being the most common (15 patients, 48.4%), followed by grade 3 (3 patients, 9.7%) and grade 1 (1 patient, 3.2%). Neuroendocrine carcinoma was confirmed in 12 patients (38.7%). The median number of metastases was 2.0 [interquartile range (IQR), 1.0-3.0], and the liver was the most common site of metastasis (23 patients, 74.2%). The median TMB was 4.7 (IQR, 3.1-6.3) mutations/Mb, and all tumors were classified as microsatellite stability (MSS). Only one patient had a high TMB (266.4 mutations/Mb), which was a grade 3 neuroendocrine tumor originating from the pancreas. The TMB value did not vary depending on the primary tumor site or World Health Organization (WHO) grade. Conclusions This analysis showed that, despite very low incidence, there are GEP-NENs with high TMB. For precision medicine, testing for MSI and TMB is needed for this tumor type.
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Affiliation(s)
- Sun Young Jeong
- Division of Hematology/Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
- Division of Hematology-Oncology, Department of Internal Medicine, Soonchunhyang University Hospital, Soonchunhyang University College of Medicine, Seoul, Republic of Korea
| | - Young Suk Park
- Division of Hematology/Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Jeeyun Lee
- Division of Hematology/Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Jaeyeon Jang
- Division of Hematology/Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Youngkyung Jeon
- Division of Hematology/Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Ye Ji Jung
- Division of Hematology/Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Daeho Choi
- Division of Hematology/Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Joohyun Hong
- Division of Hematology/Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Seung Tae Kim
- Division of Hematology/Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
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47
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Eads JR, Halfdanarson TR, Asmis T, Bellizzi AM, Bergsland EK, Dasari A, El-Haddad G, Frumovitz M, Meyer J, Mittra E, Myrehaug S, Nakakura E, Raj N, Soares HP, Untch B, Vijayvergia N, Chan JA. Expert Consensus Practice Recommendations of the North American Neuroendocrine Tumor Society for the management of high grade gastroenteropancreatic and gynecologic neuroendocrine neoplasms. Endocr Relat Cancer 2023; 30:e220206. [PMID: 37184955 PMCID: PMC10388681 DOI: 10.1530/erc-22-0206] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Accepted: 05/15/2023] [Indexed: 05/16/2023]
Abstract
High-grade neuroendocrine neoplasms are a rare disease entity and account for approximately 10% of all neuroendocrine neoplasms. Because of their rarity, there is an overall lack of prospectively collected data available to advise practitioners as to how best to manage these patients. As a result, best practices are largely based on expert opinion. Recently, a distinction was made between well-differentiated high-grade (G3) neuroendocrine tumors and poorly differentiated neuroendocrine carcinomas, and with this, pathologic details, appropriate imaging practices and treatment have become more complex. In an effort to provide practitioners with the best guidance for the management of patients with high-grade neuroendocrine neoplasms of the gastrointestinal tract, pancreas, and gynecologic system, the North American Neuroendocrine Tumor Society convened a panel of experts to develop a set of recommendations and a treatment algorithm that may be used by practitioners for the care of these patients. Here, we provide consensus recommendations from the panel on pathology, imaging practices, management of localized disease, management of metastatic disease and surveillance and draw key distinctions as to the approach that should be utilized in patients with well-differentiated G3 neuroendocrine tumors vs poorly differentiated neuroendocrine carcinomas.
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Affiliation(s)
- Jennifer R Eads
- Division of Hematology and Oncology, Abramson Cancer Center, University of Pennsylvania, Pennsylvania, USA
| | | | - Tim Asmis
- Division of Medical Oncology, University of Ottawa, Ottawa, Ontario, Canada
| | - Andrew M Bellizzi
- Department of Pathology, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA
| | - Emily K Bergsland
- Department of Medicine, University of California, San Francisco, California, USA
| | - Arvind Dasari
- Division of Gastrointestinal Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Ghassan El-Haddad
- Department of Diagnostic Imaging and Interventional Radiology, Moffitt Cancer Center and Research Institute, Tampa, Florida, USA
| | - Michael Frumovitz
- Division of Gynecologic Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Joshua Meyer
- Department of Radiation Oncology, Fox Chase Cancer Center, Philadelphia, Pennsylvania, USA
| | - Erik Mittra
- Division of Molecular Imaging and Therapy, Oregon Health & Science University, Portland, Oregon, USA
| | - Sten Myrehaug
- Department of Radiation Oncology, Odette Cancer Centre, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
| | - Eric Nakakura
- Department of Surgery, University of California, San Francisco, California, USA
| | - Nitya Raj
- Department of Medicine, Gastrointestinal Oncology Service, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Heloisa P Soares
- Division of Oncology, Huntsman Cancer Institute, University of Utah, Salt Lake City, Salt Lake City, Utah, USA
| | - Brian Untch
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Namrata Vijayvergia
- Department of Hematology and Oncology, Fox Chase Cancer Center, Philadelphia, Pennsylvania, USA
| | - Jennifer A Chan
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
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Raj N, Chan JA, Wang SJ, Aggarwal RR, Calabrese S, DeMore A, Fong L, Grabowsky J, Hope TA, Kolli KP, Mulvey CK, Munster PN, Perez K, Punn S, Reidy-Lagunes D, Von Fedak S, Zhang L, Bergsland EK. Pembrolizumab alone and pembrolizumab plus chemotherapy in previously treated, extrapulmonary poorly differentiated neuroendocrine carcinomas. Br J Cancer 2023; 129:291-300. [PMID: 37208512 PMCID: PMC10338510 DOI: 10.1038/s41416-023-02298-8] [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: 11/14/2022] [Revised: 04/04/2023] [Accepted: 04/25/2023] [Indexed: 05/21/2023] Open
Abstract
BACKGROUND To date, single-agent immune checkpoint inhibitor (CPI) therapy has proven to be ineffective against biomarker-unselected extrapulmonary poorly differentiated neuroendocrine carcinomas (EP-PDNECs). The efficacy of CPI in combination with chemotherapy remains under investigation. METHODS Patients with advanced, progressive EP-PDNECs were enrolled in a two-part study of pembrolizumab-based therapy. In Part A, patients received pembrolizumab alone. In Part B, patients received pembrolizumab plus chemotherapy. PRIMARY ENDPOINT objective response rate (ORR). Secondary endpoints: safety, progression-free survival (PFS) and overall survival (OS). Tumours were profiled for programmed death-ligand 1 expression, microsatellite-high/mismatch repair deficient status, mutational burden (TMB), genomic correlates. Tumour growth rate was evaluated. RESULTS Part A (N = 14): ORR (pembrolizumab alone) 7% (95% CI, 0.2-33.9%), median PFS 1.8 months (95% CI, 1.7-21.4), median OS 7.8 months (95% CI, 3.1-not reached); 14% of patients (N = 2) had grade 3/4 treatment-related adverse events (TRAEs). Part B (N = 22): ORR (pembrolizumab plus chemotherapy) 5% (95% CI, 0-22.8%), median PFS 2.0 months (95% CI, 1.9-3.4), median OS 4.8 months (95% CI, 4.1-8.2); 45% of patients (N = 10) had grade 3/4 TRAEs. The two patients with objective response had high-TMB tumours. DISCUSSION Treatment with pembrolizumab alone and pembrolizumab plus chemotherapy was ineffective in advanced, progressive EP-PDNECs. CLINICAL TRIAL REGISTRATION ClinicalTrials.gov NCT03136055.
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Affiliation(s)
- Nitya Raj
- Memorial Sloan Kettering (MSK) Cancer Center, New York, NY, USA.
| | | | - Stephanie J Wang
- University of California San Francisco (UCSF), San Francisco, CA, USA
| | - Rahul R Aggarwal
- University of California San Francisco (UCSF), San Francisco, CA, USA
| | - Susan Calabrese
- University of California San Francisco (UCSF), San Francisco, CA, USA
| | - April DeMore
- Memorial Sloan Kettering (MSK) Cancer Center, New York, NY, USA
| | - Lawrence Fong
- University of California San Francisco (UCSF), San Francisco, CA, USA
| | | | - Thomas A Hope
- University of California San Francisco (UCSF), San Francisco, CA, USA
| | | | - Claire K Mulvey
- University of California San Francisco (UCSF), San Francisco, CA, USA
| | - Pamela N Munster
- University of California San Francisco (UCSF), San Francisco, CA, USA
| | | | - Sippy Punn
- Memorial Sloan Kettering (MSK) Cancer Center, New York, NY, USA
| | | | | | - Li Zhang
- University of California San Francisco (UCSF), San Francisco, CA, USA
| | - Emily K Bergsland
- University of California San Francisco (UCSF), San Francisco, CA, USA.
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49
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Diamantopoulos LN, Kalligeros M, Halfdanarson TR, Diamantis N, Toumpanakis C. Combination Systemic Therapies in Advanced Well-Differentiated Gastroenteropancreatic Neuroendocrine Tumors (GEP-NETs): A Comprehensive Review of Clinical Trials and Prospective Studies. BIOLOGY 2023; 12:1069. [PMID: 37626955 PMCID: PMC10452098 DOI: 10.3390/biology12081069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 07/04/2023] [Accepted: 07/05/2023] [Indexed: 08/27/2023]
Abstract
There is an evolving landscape of systemic combination regimens for patients with advanced well-differentiated gastroenteropancreatic neuroendocrine tumors (GEP-NETs). In this review, we provide a comprehensive outline of the existing clinical trials/prospective studies investigating these combinations. PubMed was searched using key relevant terms to identify articles referring to GEP-NETs and combination treatments. No systematic search of the literature or metanalysis of the data was performed, and we focused on the most recent literature results. Primarily, phase 1 and 2 clinical trials were available, with a smaller number of phase 3 trials, reporting results from combination treatments across a wide range of antiproliferative agents. We identified significant variability in the anti-tumor activity of the reported combinations, with occasional promising results, but only a very small number of practice-changing phase 3 clinical trials. Overall, the peptide receptor radionuclide therapy (PRRT)-based combinations (with chemotherapy, dual PPRT, and targeted agents) and anti-vascular endothelial growth factor (VEGF) agent combinations with standard chemotherapy were found to have favorable results and may be worth investigating in future, larger-scale trials. In contrast, the immune-checkpoint inhibitor-based combinations were found to have limited applicability in advanced, well-differentiated GEP-NETs.
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Affiliation(s)
- Leonidas N. Diamantopoulos
- Department of Medicine, University of Pittsburgh Medical Center, 200 Lothrop Street, Pittsburgh, PA 15213, USA;
| | - Markos Kalligeros
- Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI 02903, USA;
| | | | - Nikolaos Diamantis
- Department of Medical Oncology, Royal Free London NHS Foundation Trust and University College London, London WC1E 6BT, UK;
| | - Christos Toumpanakis
- Neuroendocrine Tumor Unit, Centre for Gastroenterology, ENETS Centre of Excellence, Royal Free London NHS Foundation Trust and University College London, London WC1E 6BT, UK
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50
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Varghese DG, Del Rivero J, Bergsland E. Grade Progression and Intrapatient Tumor Heterogeneity as Potential Contributors to Resistance in Gastroenteropancreatic Neuroendocrine Tumors. Cancers (Basel) 2023; 15:3712. [PMID: 37509373 PMCID: PMC10378410 DOI: 10.3390/cancers15143712] [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: 05/29/2023] [Revised: 07/14/2023] [Accepted: 07/19/2023] [Indexed: 07/30/2023] Open
Abstract
Gastroenteropancreatic neuroendocrine neoplasms (NENs) are a heterogenous group of tumors that are incurable when metastatic, regardless of grade. The aim of this article is to understand tumor heterogeneity and grade progression as possible contributors to drug resistance in gastroentropancreatic neuroendocrine tumors (GEP-NETs). Heterogeneity has been observed in the genetic, pathological, and imaging features of these tumors at baseline. Diagnostic challenges related to tumor sampling and the potential for changes in grade over time further confound our ability to optimize therapy for patients. A better understanding of NEN biology and tumor heterogeneity at baseline and over time could lead to the development of new therapeutic avenues.
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Affiliation(s)
- Diana Grace Varghese
- Developmental Therapeutics Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD 94158, USA
| | - Jaydira Del Rivero
- Developmental Therapeutics Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD 94158, USA
| | - Emily Bergsland
- UCSF Helen Diller Family Comprehensive Cancer Center and Department of Medicine, University of California, San Francisco (UCSF), San Francisco, CA 94158, USA
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