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Scatolini M, Grisanti S, Tomaiuolo P, Grosso E, Basile V, Cosentini D, Puglisi S, Laganà M, Perotti P, Saba L, Rossini E, Palermo F, Sigala S, Volante M, Berruti A, Terzolo M. Germline NGS targeted analysis in adult patients with sporadic adrenocortical carcinoma. Eur J Cancer 2024; 205:114088. [PMID: 38714106 DOI: 10.1016/j.ejca.2024.114088] [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: 12/13/2023] [Revised: 04/11/2024] [Accepted: 04/21/2024] [Indexed: 05/09/2024]
Abstract
BACKGROUND Adrenocortical carcinoma (ACC) is a rare cancer that arises sporadically or due to hereditary syndromes. Data on germline variants (GVs) in sporadic ACC are limited. Our aim was to characterize GVs of genes potentially related to adrenal diseases in 150 adult patients with sporadic ACC. METHODS This was a retrospective analysis of stage I-IV ACC patients with sporadic ACC from two reference centers for ACC in Italy. Patients were included in the analysis if they had confirmed diagnosis of ACC, a frozen peripheral blood sample and complete clinical and follow-up data. Next generation sequencing technology was used to analyze the prevalence of GVs in a custom panel of 17 genes belonging to either cancer-predisposition genes or adrenocortical-differentiation genes categories. RESULTS We identified 18 GVs based on their frequency, enrichment and predicted functional characteristics. We found six pathogenic (P) or likely pathogenic (LP) variants in ARMC5, CTNNB1, MSH2, PDE11A and TP53 genes; and twelve variants lacking evidence of pathogenicity. New unique P/LP variants were identified in TP53 (p.G105D) and, for the first time, in ARMC5 (p.P731R). The presence of P/LP GVs was associated with reduced survival outcomes and had a significant and independent impact on both progression-free survival and overall survival. CONCLUSIONS GVs were present in 6.7 % of patients with sporadic ACC, and we identified novel variants of ARMC5 and TP53. These findings may improve understanding of ACC pathogenesis and enable genetic counseling of patients and their families.
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Affiliation(s)
- Maria Scatolini
- Molecular Oncology Laboratory, Fondazione Edo ed Elvo Tempia, 13875 Ponderano, BI, Italy
| | - Salvatore Grisanti
- Medical Oncology Unit, Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, ASST Spedali Civili, 25123 Brescia, Italy
| | - Pasquale Tomaiuolo
- Molecular Oncology Laboratory, Fondazione Edo ed Elvo Tempia, 13875 Ponderano, BI, Italy; Internal Medicine, Department of Clinical and Biological Sciences, S. Luigi Gonzaga Hospital, University of Turin, 10043 Orbassano, Italy
| | - Enrico Grosso
- Molecular Oncology Laboratory, Fondazione Edo ed Elvo Tempia, 13875 Ponderano, BI, Italy
| | - Vittoria Basile
- Internal Medicine, Department of Clinical and Biological Sciences, S. Luigi Gonzaga Hospital, University of Turin, 10043 Orbassano, Italy
| | - Deborah Cosentini
- Medical Oncology Unit, Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, ASST Spedali Civili, 25123 Brescia, Italy
| | - Soraya Puglisi
- Internal Medicine, Department of Clinical and Biological Sciences, S. Luigi Gonzaga Hospital, University of Turin, 10043 Orbassano, Italy.
| | - Marta Laganà
- Medical Oncology Unit, Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, ASST Spedali Civili, 25123 Brescia, Italy
| | - Paola Perotti
- Internal Medicine, Department of Clinical and Biological Sciences, S. Luigi Gonzaga Hospital, University of Turin, 10043 Orbassano, Italy
| | - Laura Saba
- Internal Medicine, Department of Clinical and Biological Sciences, S. Luigi Gonzaga Hospital, University of Turin, 10043 Orbassano, Italy
| | - Elisa Rossini
- Department of Molecular & Translational Medicine, Section of Pharmacology, University of Brescia, 25123 Brescia, Italy
| | - Flavia Palermo
- Molecular Oncology Laboratory, Fondazione Edo ed Elvo Tempia, 13875 Ponderano, BI, Italy
| | - Sandra Sigala
- Department of Molecular & Translational Medicine, Section of Pharmacology, University of Brescia, 25123 Brescia, Italy
| | - Marco Volante
- Pathology Unit, Oncology department, University of Turin, San Luigi Gonzaga University Hospital, Regione Gonzole 10, 10043 Orbassano, Turin, Italy
| | - Alfredo Berruti
- Medical Oncology Unit, Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, ASST Spedali Civili, 25123 Brescia, Italy
| | - Massimo Terzolo
- Internal Medicine, Department of Clinical and Biological Sciences, S. Luigi Gonzaga Hospital, University of Turin, 10043 Orbassano, Italy
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Sun-Zhang A, Juhlin CC, Carling T, Scholl U, Schott M, Larsson C, Bajalica-Lagercrantz S. Comprehensive genomic analysis of adrenocortical carcinoma reveals genetic profiles associated with patient survival. ESMO Open 2024; 9:103617. [PMID: 38935991 PMCID: PMC11260375 DOI: 10.1016/j.esmoop.2024.103617] [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: 04/22/2024] [Accepted: 05/16/2024] [Indexed: 06/29/2024] Open
Abstract
BACKGROUND Adrenocortical carcinoma (ACC) is one of the most lethal endocrine malignancies and there is a lack of clinically useful markers for prognosis and patient stratification. Therefore our aim was to identify clinical and genetic markers that predict outcome in patients with ACC. METHODS Clinical and genetic data from a total of 162 patients with ACC were analyzed by combining an independent cohort consisting of tumors from Yale School of Medicine, Karolinska Institutet, and Düsseldorf University (YKD) with two public databases [The Cancer Genome Atlas (TCGA) and Gene Expression Omnibus (GEO)]. We used a novel bioinformatical pipeline combining differential expression and messenger RNA (mRNA)- and DNA-dependent survival. Data included reanalysis of previously conducted whole-exome sequencing (WES) for the YKD cohort, WES and RNA data for the TCGA cohort, and RNA data for the GEO cohort. RESULTS We identified 3903 significant differentially expressed genes when comparing ACC and adrenocortical adenoma, and the mRNA expression levels of 461/3903 genes significantly impacted survival. Subsequent analysis revealed 45 of these genes to be mutated in patients with significantly worse survival. The relationship was significant even after adjusting for stage and age. Protein-protein interaction showed previously unexplored interactions among many of the 45 proteins, including the cancer-related proteins DNA polymerase delta 1 (POLD1), aurora kinase A (AURKA), and kinesin family member 23 (KIF23). Furthermore 14 of the proteins had significant interactions with TP53 which is the most frequently mutated gene in the germline of patients with ACC. CONCLUSIONS Using a multiparameter approach, we identified 45 genes that significantly influenced survival. Notably, many of these genes have protein interactions not previously implicated in ACC. These findings may lay the foundation for improved prognostication and future targeted therapies.
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Affiliation(s)
- A Sun-Zhang
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm.
| | - C C Juhlin
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm; Department of Pathology and Cancer Diagnostics, Karolinska University Hospital, Stockholm, Sweden. https://twitter.com/DrJuhlin
| | - T Carling
- Carling Adrenal Center & Hospital for Endocrine Surgery, Tampa; Yale Endocrine Neoplasia Laboratory, Yale School of Medicine, New Haven, USA
| | - U Scholl
- Center of Functional Genomics, Berlin Institute of Health at Charité - Universitätsmedizin Berlin, Berlin
| | - M Schott
- Division for Specific Endocrinology, Medical Faculty, University Hospital Düsseldorf, Heinrich-Heine-University, Düsseldorf, Germany
| | - C Larsson
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm
| | - S Bajalica-Lagercrantz
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm; Department of Clinical Genetics, Karolinska University Hospital, Stockholm, Sweden
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3
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Ohmoto A, Hayashi N, Takahashi S, Ueki A. Current prospects of hereditary adrenal tumors: towards better clinical management. Hered Cancer Clin Pract 2024; 22:4. [PMID: 38532453 DOI: 10.1186/s13053-024-00276-6] [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: 08/27/2023] [Accepted: 03/14/2024] [Indexed: 03/28/2024] Open
Abstract
Adrenocortical carcinoma (ACC) and pheochromocytoma/paraganglioma (PPGL) are two rare types of adrenal gland malignancies. Regarding hereditary tumors, some patients with ACC are associated with with Li-Fraumeni syndrome (LFS), and those with PPGL with multiple endocrine neoplasia type 2. Recent studies have expanded this spectrum to include other types of hereditary tumors, such as Lynch syndrome or familial adenomatous polyposis. Individuals harboring germline TP53 pathogenic variants that cause LFS have heterogeneous phenotypes depending on the respective variant type. As an example, R337H variant found in Brazilian is known as low penetrant. While 50-80% of pediatric ACC patients harbored a LFS, such a strong causal relationship is not observed in adult patients, which suggests different pathophysiologies between the two populations. As for PPGL, because multiple driver genes, such as succinate dehydrogenase (SDH)-related genes, RET, NF1, and VHL have been identified, universal multi-gene germline panel testing is warranted as a comprehensive and cost-effective approach. PPGL pathogenesis is divided into three molecular pathways (pseudohypoxia, Wnt signaling, and kinase signaling), and this classification is expected to result in personalized medicine based on genomic profiles. It remains unknown whether clinical characteristics differ between cases derived from genetic predisposition syndromes and sporadic cases, or whether the surveillance strategy should be changed depending on the genetic background or whether it should be uniform. Close cooperation among medical genomics experts, endocrinologists, oncologists, and early investigators is indispensable for improving the clinical management for multifaceted ACC and PPGL.
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Affiliation(s)
- Akihiro Ohmoto
- Division of Medical Oncology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, 1358550, Japan.
- Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, 417 East 68th Street, New York, NY, 10065, USA.
| | - Naomi Hayashi
- Division of Genomic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, 1358550, Japan
- Division of Clinical Genetic Oncology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, 1358550, Japan
| | - Shunji Takahashi
- Division of Medical Oncology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, 1358550, Japan
- Division of Genomic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, 1358550, Japan
| | - Arisa Ueki
- Division of Clinical Genetic Oncology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, 1358550, Japan
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De Leo A, Ruscelli M, Maloberti T, Coluccelli S, Repaci A, de Biase D, Tallini G. Molecular pathology of endocrine gland tumors: genetic alterations and clinicopathologic relevance. Virchows Arch 2024; 484:289-319. [PMID: 38108848 PMCID: PMC10948534 DOI: 10.1007/s00428-023-03713-4] [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: 08/12/2023] [Revised: 11/23/2023] [Accepted: 11/26/2023] [Indexed: 12/19/2023]
Abstract
Tumors of the endocrine glands are common. Knowledge of their molecular pathology has greatly advanced in the recent past. This review covers the main molecular alterations of tumors of the anterior pituitary, thyroid and parathyroid glands, adrenal cortex, and adrenal medulla and paraganglia. All endocrine gland tumors enjoy a robust correlation between genotype and phenotype. High-throughput molecular analysis demonstrates that endocrine gland tumors can be grouped into molecular groups that are relevant from both pathologic and clinical point of views. In this review, genetic alterations have been discussed and tabulated with respect to their molecular pathogenetic role and clinicopathologic implications, addressing the use of molecular biomarkers for the purpose of diagnosis and prognosis and predicting response to molecular therapy. Hereditary conditions that play a key role in determining predisposition to many types of endocrine tumors are also discussed.
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Affiliation(s)
- Antonio De Leo
- Department of Medical and Surgical Sciences (DIMEC), University of Bologna, 40138, Bologna, Italy
- Solid Tumor Molecular Pathology Laboratory, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138, Bologna, Italy
| | - Martina Ruscelli
- Department of Medical and Surgical Sciences (DIMEC), University of Bologna, 40138, Bologna, Italy
| | - Thais Maloberti
- Department of Medical and Surgical Sciences (DIMEC), University of Bologna, 40138, Bologna, Italy
- Solid Tumor Molecular Pathology Laboratory, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138, Bologna, Italy
| | - Sara Coluccelli
- Department of Medical and Surgical Sciences (DIMEC), University of Bologna, 40138, Bologna, Italy
- Solid Tumor Molecular Pathology Laboratory, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138, Bologna, Italy
| | - Andrea Repaci
- Division of Endocrinology and Diabetes Prevention and Care, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138, Bologna, Italy
| | - Dario de Biase
- Solid Tumor Molecular Pathology Laboratory, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138, Bologna, Italy
- Department of Pharmacy and Biotechnology (FaBit), University of Bologna, 40126, Bologna, Italy
| | - Giovanni Tallini
- Department of Medical and Surgical Sciences (DIMEC), University of Bologna, 40138, Bologna, Italy.
- Solid Tumor Molecular Pathology Laboratory, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138, Bologna, Italy.
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Ghosh C, Hu J, Kebebew E. Advances in translational research of the rare cancer type adrenocortical carcinoma. Nat Rev Cancer 2023; 23:805-824. [PMID: 37857840 DOI: 10.1038/s41568-023-00623-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/30/2023] [Indexed: 10/21/2023]
Abstract
Adrenocortical carcinoma is a rare malignancy with an annual worldwide incidence of 1-2 cases per 1 million and a 5-year survival rate of <60%. Although adrenocortical carcinoma is rare, such rare cancers account for approximately one third of patients diagnosed with cancer annually. In the past decade, there have been considerable advances in understanding the molecular basis of adrenocortical carcinoma. The genetic events associated with adrenocortical carcinoma in adults are distinct from those of paediatric cases, which are often associated with germline or somatic TP53 mutations and have a better prognosis. In adult primary adrenocortical carcinoma, the main somatic genetic alterations occur in genes that encode proteins involved in the WNT-β-catenin pathway, cell cycle and p53 apoptosis pathway, chromatin remodelling and telomere maintenance pathway, cAMP-protein kinase A (PKA) pathway or DNA transcription and RNA translation pathways. Recently, integrated molecular studies of adrenocortical carcinomas, which have characterized somatic mutations and the methylome as well as gene and microRNA expression profiles, have led to a molecular classification of these tumours that can predict prognosis and have helped to identify new therapeutic targets. In this Review, we summarize these recent translational research advances in adrenocortical carcinoma, which it is hoped could lead to improved patient diagnosis, treatment and outcome.
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Affiliation(s)
| | - Jiangnan Hu
- Department of Surgery, Stanford University, Stanford, CA, USA
| | - Electron Kebebew
- Department of Surgery, Stanford University, Stanford, CA, USA.
- Stanford Cancer Institute, Stanford University, Stanford, CA, USA.
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Walenciak J, Urbanska Z, Pastorczak A, Babol-Pokora K, Wypyszczak K, Bien E, Gawlowska-Marciniak A, Kobos J, Grajkowska W, Smyczynska J, Mlynarski W, Janczar S. An Asymptomatic, Ectopic Mass as a Presentation of Adrenocortical Carcinoma Due to a Novel Germline TP53 p.Phe338Leu Tetramerisation Domain Variant. CHILDREN (BASEL, SWITZERLAND) 2023; 10:1793. [PMID: 38002884 PMCID: PMC10670401 DOI: 10.3390/children10111793] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 10/20/2023] [Accepted: 11/06/2023] [Indexed: 11/26/2023]
Abstract
Adrenocortical carcinoma (ACC) is a rare cancer in childhood. ACC is frequently associated with germline TP53 variants, with founder effects especially due to the p.Arg337His mutation. ACC leads to the secretion of adrenocortical hormones, resulting in endocrine syndromes, which is the usual trigger for establishing the diagnosis. We present a surprising ACC pathology in a non-secreting, ectopic retroperitoneal tumour in a 4-year-old boy, successfully controlled with chemotherapy and mitotane after microscopically incomplete tumour resection with spillage. Genomic analysis (gene panel sequencing and copy-number microarray) demonstrated a novel p.Phe338Leu tetramerisation domain (TD) TP53 variant in the proband and his cancer-free mother and a monoallelic deletion encompassing the TP53 locus in cancer tissue, consistent with cancer-predisposition syndrome. While the recurrent p.Arg337His variant translates into high ACC risk, residue 338 and, in general, TD domain variants drive heterogeneous clinical scenarios, despite generally being considered less disruptive than TP53 DNA-binding domain mutations.
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Affiliation(s)
- Justyna Walenciak
- Department of Pediatrics, Oncology and Haematology, Medical University of Lodz, 91-738 Lodz, Poland; (J.W.); (Z.U.); (A.P.); (K.B.-P.); (K.W.); (W.M.)
| | - Zuzanna Urbanska
- Department of Pediatrics, Oncology and Haematology, Medical University of Lodz, 91-738 Lodz, Poland; (J.W.); (Z.U.); (A.P.); (K.B.-P.); (K.W.); (W.M.)
| | - Agata Pastorczak
- Department of Pediatrics, Oncology and Haematology, Medical University of Lodz, 91-738 Lodz, Poland; (J.W.); (Z.U.); (A.P.); (K.B.-P.); (K.W.); (W.M.)
| | - Katarzyna Babol-Pokora
- Department of Pediatrics, Oncology and Haematology, Medical University of Lodz, 91-738 Lodz, Poland; (J.W.); (Z.U.); (A.P.); (K.B.-P.); (K.W.); (W.M.)
| | - Kamila Wypyszczak
- Department of Pediatrics, Oncology and Haematology, Medical University of Lodz, 91-738 Lodz, Poland; (J.W.); (Z.U.); (A.P.); (K.B.-P.); (K.W.); (W.M.)
| | - Ewa Bien
- Department of Pediatrics, Hematology and Oncology, Medical University of Gdansk, 80-210 Gdansk, Poland;
| | - Aleksandra Gawlowska-Marciniak
- Department of Pediatric Surgery and Oncology, Central University Hospital, Medical University of Lodz, 91-738 Lodz, Poland;
| | - Jozef Kobos
- Department of Normal and Clinical Anatomy, Chair of Anatomy and Histology, Medical University of Lodz, 92-213 Lodz, Poland;
| | - Wieslawa Grajkowska
- Department of Pathology, The Children’s Memorial Health Institute, 04-736 Warsaw, Poland;
| | - Joanna Smyczynska
- Department of Pediatrics, Endocrinology, Diabetology and Nephrology, Medical University of Lodz, 91-738 Lodz, Poland;
| | - Wojciech Mlynarski
- Department of Pediatrics, Oncology and Haematology, Medical University of Lodz, 91-738 Lodz, Poland; (J.W.); (Z.U.); (A.P.); (K.B.-P.); (K.W.); (W.M.)
| | - Szymon Janczar
- Department of Pediatrics, Oncology and Haematology, Medical University of Lodz, 91-738 Lodz, Poland; (J.W.); (Z.U.); (A.P.); (K.B.-P.); (K.W.); (W.M.)
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7
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Nguyen CB, Knaus C, Li J, Accardo ML, Koeppe E, Vaishampayan UN, Alva AS, Else T. Pathogenic Germline Mutational Landscape in Patients With Renal Cell Carcinoma and Associated Clinicopathologic Features. JCO Precis Oncol 2023; 7:e2300168. [PMID: 38127826 DOI: 10.1200/po.23.00168] [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: 04/05/2023] [Revised: 09/08/2023] [Accepted: 10/03/2023] [Indexed: 12/23/2023] Open
Abstract
PURPOSE A subset of renal cell carcinoma (RCC) cases occur because of a hereditary predisposition. However, the prevalence and profiling of germline alterations in RCC have not been fully characterized. Additionally, clinicopathologic factors associated with pathogenic or likely pathogenic (P/LP) germline variants in patients with RCC remain poorly understood. METHODS A retrospective analysis of patients with RCC who underwent genetic evaluation was performed. The frequency of P/LP germline variants and genes was evaluated in this cohort. The association between genetic testing outcomes and clinicopathologic features was also assessed. RESULTS A total of 321 patients with RCC who had germline testing were identified. Within this cohort, 42 patients (13.1%) had P/LP variants. Genes with the most frequent germline mutations were FLCN (n = 10, 3.1%), SDHB (n = 4, 1.2%), VHL (n = 4, 1.2%), MLH1 (n = 3, 0.9%), and CHEK2 (n = 4, 1.2%). Among patients with P/LP variants, 19 (45.2%) had a potentially targetable mutation. The presence of bilateral or multifocal tumors was associated with P/LP variants (P = .0012 and P = .0098, respectively). Patients who had targeted gene testing had higher rates of P/LP variants compared with multigene panel testing (P = .015). Age and family history of cancers (RCC and non-RCC) did not have any statistically significant association with germline testing outcomes. CONCLUSION Among patients with RCC, unselected for a known familial predisposition, 13.4% had P/LP variants. Almost half of patients with P/LP variants had a potentially targetable mutation. Targeted gene panel testing is a feasible option for patients, particularly if syndromic features are present. Age and family history were not associated with P/LP variants. Future studies are needed to optimize current genetic evaluation criteria to expand the detection of patients with RCC who may have germline mutations.
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Affiliation(s)
- Charles B Nguyen
- Rogel Comprehensive Cancer Center, University of Michigan, Ann Arbor, MI
| | - Claire Knaus
- Department of Internal Medicine, University of Michigan, Ann Arbor, MI
| | - Jinju Li
- Department of Biostatistics, School of Public Health, University of Michigan, Ann Arbor, MI
| | | | - Erika Koeppe
- Department of Internal Medicine, University of Michigan, Ann Arbor, MI
| | | | - Ajjai S Alva
- Rogel Comprehensive Cancer Center, University of Michigan, Ann Arbor, MI
| | - Tobias Else
- Rogel Comprehensive Cancer Center, University of Michigan, Ann Arbor, MI
- Division of Metabolism, Endocrinology, and Diabetes, Department of Internal Medicine, University of Michigan, Ann Arbor, MI
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Carsote M, Turturea IF, Turturea MR, Valea A, Nistor C, Gheorghisan-Galateanu AA. Pathogenic Insights into DNA Mismatch Repair (MMR) Genes-Proteins and Microsatellite Instability: Focus on Adrenocortical Carcinoma and Beyond. Diagnostics (Basel) 2023; 13:diagnostics13111867. [PMID: 37296718 DOI: 10.3390/diagnostics13111867] [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: 04/04/2023] [Revised: 05/19/2023] [Accepted: 05/24/2023] [Indexed: 06/12/2023] Open
Abstract
DNA damage repair pathways, including mismatch repair (MMR) genes, are prone to carcinoma development in certain patients. The assessment of the MMR system is widely recognized as part of strategies concerning solid tumors (defective MMR cancers), especially MMR proteins (through immunohistochemistry), and molecular assays for microsatellite instability (MSI). We aim to highlight the status of MMR genes-proteins (including MSI) in the relationship with ACC (adrenocortical carcinoma) according to current knowledge. This is a narrative review. We included PubMed-accessed, full-length English papers published between January 2012 and March 2023. We searched studies on ACC patients for whom MMR status was assessed, respectively subjects harboring MMR germline mutations, namely Lynch syndrome (LS), who were diagnosed with ACC. MMR system assessments in ACCs involve a low level of statistical evidence. Generally, there are two main types of endocrine insights: 1. the role of MMR status as a prognostic marker in different endocrine malignancies (including ACC)-which is the topic of the present work, and 2. establishing the indication of immune checkpoint inhibitors (ICPIs) in selective, mostly highly aggressive, non-responsive to standard care forms upon MMR evaluation (which belongs to the larger chapter of immunotherapy in ACCs). Our one-decade, sample-case study (which, to our knowledge, it is the most comprehensive of its kind) identified 11 original articles (from 1 patient to 634 subjects per study diagnosed with either ACC or LS). We identified four studies published in 2013 and 2020 and two in 2021, three cohorts and two retrospective studies (the publication from 2013 includes a retrospective and a cohort distinct section). Among these four studies, patients already confirmed to have LS (N = 643, respective 135) were found to be associated with ACC (N = 3, respective 2), resulting in a prevalence of 0.0046%, with a respective of 1.4% being confirmed (despite not having a large amount of similar data outside these two studies). Studies on ACC patients (N = 364, respective 36 pediatric individuals, and 94 subjects with ACC) showed that 13.7% had different MMR gene anomalies, with a respective of 8.57% (non-germline mutations), while 3.2% had MMR germline mutations (N = 3/94 cases). Two case series included one family, with a respective four persons with LS, and each article introduced one case with LS-ACC. Another five case reports (between 2018 and 2021) revealed an additional five subjects (one case per paper) diagnosed with LS and ACC (female to male ratio of 4 to 1; aged between 44 and 68). Interesting genetic testing involved children with TP53-positive ACC and further MMR anomalies or an MSH2 gene-positive subject with LS with a concurrent germline RET mutation. The first report of LS-ACC referred for PD-1 blockade was published in 2018. Nevertheless, the use of ICPI in ACCs (as similarly seen in metastatic pheochromocytoma) is still limited. Pan-cancer and multi-omics analysis in adults with ACC, in order to classify the candidates for immunotherapy, had heterogeneous results, and integrating an MMR system in this larger and challenging picture is still an open issue. Whether individuals diagnosed with LS should undergo surveillance for ACC has not yet been proven. An assessment of tumor-related MMR/MSI status in ACC might be helpful. Further algorithms for diagnostics and therapy, also taking into consideration innovative biomarkers as MMR-MSI, are necessary.
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Affiliation(s)
- Mara Carsote
- Department of Endocrinology, Carol Davila University of Medicine and Pharmacy & C.I. Parhon National Institute of Endocrinology, 011461 Bucharest, Romania
| | - Ionut Florin Turturea
- Department of Orthopedics and Traumatology, Cluj Emergency County Hospital, 400347 Cluj-Napoca, Romania
| | | | - Ana Valea
- Department of Endocrinology, Iuliu Hatieganu University of Medicine and Pharmacy & Clinical County Hospital, 400347 Cluj-Napoca, Romania
| | - Claudiu Nistor
- Department 4-Cardio-Thoracic Pathology, Thoracic Surgery II Discipline, Carol Davila University of Medicine and Pharmacy & Thoracic Surgery Department, Dr. Carol Davila Central Emergency University Military Hospital, 050474 Bucharest, Romania
| | - Ancuta-Augustina Gheorghisan-Galateanu
- Department of Molecular and Cellular Biology, and Histology, Carol Davila University of Medicine and Pharmacy & Department of Endocrinology, C.I. Parhon National Institute of Endocrinology, 011461 Bucharest, Romania
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Bates MF, Sorensen MJ. Genetic Testing for Adrenal Tumors-What the Contemporary Surgeon Should Know. Surg Oncol Clin N Am 2023; 32:303-313. [PMID: 36925187 DOI: 10.1016/j.soc.2022.10.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/17/2023]
Abstract
Surgical diseases of the adrenal gland include pheochromocytoma/paraganglioma, primary hyperaldosteronism, Cushing syndrome, and adrenocortical carcinoma. These conditions may be associated with familial syndromes, and genetic testing is available and recommended in most. For adrenal surgeons to be familiar with these syndromes and know when to consider referral for genetic counseling and genetic testing is important. Identification of patients with familial syndromes allows for the detection and screening of associated syndromic neoplasms, guides surgical planning and operative approach, influences recurrence and malignancy risk assessment, aids in the development of a postoperative surveillance plan, and determines the need for screening family members.
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Affiliation(s)
- Maria F Bates
- Geisel School of Medicine at Dartmouth, Hanover, NH, USA; Department of Surgery, Dartmouth-Hitchcock Medical Center, Lebanon, NH 03756, USA; Section of General Surgery, Division of Endocrine Surgery, One Medical Center Drive, Lebanon, NH 03756, USA. https://twitter.com/mfbates13
| | - Meredith J Sorensen
- Geisel School of Medicine at Dartmouth, Hanover, NH, USA; Department of Surgery, Dartmouth-Hitchcock Medical Center, Lebanon, NH 03756, USA; Section of General Surgery, Division of Endocrine Surgery, One Medical Center Drive, Lebanon, NH 03756, USA.
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Ko YL, Kumar V, Lippert J, Diaz-Cano S, Skordilis K, Kimpel O, Kircher S, Asia M, Elhassan YS, Altieri B, Ronchi CL. Coincidence of primary adrenocortical carcinoma and melanoma: three CASE reports. BMC Endocr Disord 2023; 23:4. [PMID: 36604647 PMCID: PMC9817389 DOI: 10.1186/s12902-022-01253-7] [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: 05/19/2022] [Accepted: 12/15/2022] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND Adrenocortical carcinoma (ACC) is a rare endocrine malignancy with a heterogeneous prognosis, while adrenal metastasis from other primary cancers, including melanoma, may occur more frequently. ACC may rarely occur as part of familial cancer syndromes, but even in sporadic cases, a significant proportion of patients had other malignancies before or after diagnosis of ACC. Herein we present three cases where sporadic ACC was identified in patients with coexistent or previous history of melanoma. CASE DESCRIPTION Patient 1 - A 37-yr-old man with a superficial spreading BRAF-positive melanoma was found to harbour a progressively growing left adrenal mass. Initially, he was suspected of having adrenal metastasis, but the histology after adrenalectomy confirmed ACC. Patient 2 - A 68-year-old man with a history of recurrent BRAF-positive melanoma was diagnosed with disseminated metastatic melanoma recurrence, including a rapidly enlarging left adrenal mass. Consequently, he underwent left adrenalectomy, and histology again confirmed ACC. Patient 3 - A 50-yr-old man was referred with histological diagnosis of metastatic ACC. He had a background history of pT1 melanoma. We undertook targeted sequencing of ACC tissue samples in all cases. Somatic variants were observed in the known driver genes CTNNB1 (Patient 1), APC and KMT2D (Patient 2), and APC and TP53 (Patient 3). Germline TP53 variants (Li-Fraumeni syndrome) were excluded in all cases. Retrospective review of our patient cohort in the last 21 years revealed a frequency of 0.5% of histologically diagnosed melanoma metastasis among patients referred for adrenal masses. On the other hand, 1.6% of patients with histologically confirmed ACC had a previous history of melanoma. CONCLUSION Sporadic ACC can occur in the background of melanoma, even if adrenal metastasis might appear to be the most likely diagnosis. Coexistent primary adrenal malignancy should be considered and investigated for in all patients with a history of melanoma with suspicious adrenal lesions.
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Affiliation(s)
- Ye Lynn Ko
- Department of Endocrinology, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Vaishnavi Kumar
- Department of Endocrinology, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Juliane Lippert
- Division of Endocrinology and Diabetes, Department of Internal Medicine I, University Hospital, University of Würzburg, Würzburg, Germany
| | - Salvador Diaz-Cano
- Department of Histopathology, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Kassiani Skordilis
- Department of Histopathology, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Otilia Kimpel
- Division of Endocrinology and Diabetes, Department of Internal Medicine I, University Hospital, University of Würzburg, Würzburg, Germany
| | - Stefan Kircher
- Institute for Pathology, University of Würzburg, Würzburg, Germany
| | - Miriam Asia
- Department of Endocrinology, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Yasir S Elhassan
- Institute of Metabolism and System Research, College of Medical and Dental Sciences, University of Birmingham, Edgbaston, B15 2TT, UK
- Centre for Endocrinology, Diabetes, and Metabolism (CEDAM), Birmingham Health Partners, Birmingham, UK
| | - Barbara Altieri
- Division of Endocrinology and Diabetes, Department of Internal Medicine I, University Hospital, University of Würzburg, Würzburg, Germany
| | - Cristina L Ronchi
- Division of Endocrinology and Diabetes, Department of Internal Medicine I, University Hospital, University of Würzburg, Würzburg, Germany.
- Institute of Metabolism and System Research, College of Medical and Dental Sciences, University of Birmingham, Edgbaston, B15 2TT, UK.
- Centre for Endocrinology, Diabetes, and Metabolism (CEDAM), Birmingham Health Partners, Birmingham, UK.
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11
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Abstract
Adrenal cortical carcinoma (ACC) is a rare and aggressive malignancy that poses challenging issues regarding the diagnostic workup. Indeed, no presurgical technique or clinical parameters can reliably distinguish between adrenal cortical adenomas, which are more frequent and have a favorable outcome, and ACC, and the final diagnosis largely relies on histopathologic analysis of the surgical specimen. However, even the pathologic assessment of malignancy in an adrenal cortical lesion is not straightforward and requires a combined evaluation of multiple histopathologic features. Starting from the Weiss score, which was developed in 1984, several histopathologic scoring systems have been designed to tackle the difficulties of ACC diagnosis. Dealing with specific histopathologic variants (eg, Liss-Weiss-Bisceglia scoring system for oncocytic ACC) or patient characteristics (eg, Wieneke index in the pediatric setting), these scores remarkably improved the diagnostic workup of ACC and its subtypes. Nevertheless, cases with misleading features or discordant correlations between pathologic findings and clinical behavior still occur. Owing to multicentric collaborative studies integrating morphologic features with ancillary immunohistochemical markers and molecular analysis, ACC has eventually emerged as a multifaceted, heterogenous malignancy, and, while innovative and promising approaches are currently being tested, the future clinical management of patients with ACC will mainly rely on personalized medicine and target-therapy protocols. At the dawn of the new Fifth World Health Organization classification of endocrine tumors, this review will tackle ACC from the pathologist's perspective, thus focusing on the main available diagnostic, prognostic, and predictive tissue-tethered features and biomarkers and providing relevant clinical and molecular correlates.
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12
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Guan Y, Yue S, Chen Y, Pan Y, An L, Du H, Liang C. Molecular Cluster Mining of Adrenocortical Carcinoma via Multi-Omics Data Analysis Aids Precise Clinical Therapy. Cells 2022; 11:cells11233784. [PMID: 36497046 PMCID: PMC9737968 DOI: 10.3390/cells11233784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Revised: 11/16/2022] [Accepted: 11/24/2022] [Indexed: 11/29/2022] Open
Abstract
Adrenocortical carcinoma (ACC) is a malignancy of the endocrine system. We collected clinical and pathological features, genomic mutations, DNA methylation profiles, and mRNA, lncRNA, microRNA, and somatic mutations in ACC patients from the TCGA, GSE19750, GSE33371, and GSE49278 cohorts. Based on the MOVICS algorithm, the patients were divided into ACC1-3 subtypes by comprehensive multi-omics data analysis. We found that immune-related pathways were more activated, and drug metabolism pathways were enriched in ACC1 subtype patients. Furthermore, ACC1 patients were sensitive to PD-1 immunotherapy and had the lowest sensitivity to chemotherapeutic drugs. Patients with the ACC2 subtype had the worst survival prognosis and the highest tumor-mutation rate. Meanwhile, cell-cycle-related pathways, amino-acid-synthesis pathways, and immunosuppressive cells were enriched in ACC2 patients. Steroid and cholesterol biosynthetic pathways were enriched in patients with the ACC3 subtype. DNA-repair-related pathways were enriched in subtypes ACC2 and ACC3. The sensitivity of the ACC2 subtype to cisplatin, doxorubicin, gemcitabine, and etoposide was better than that of the other two subtypes. For 5-fluorouracil, there was no significant difference in sensitivity to paclitaxel between the three groups. A comprehensive analysis of multi-omics data will provide new clues for the prognosis and treatment of patients with ACC.
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Affiliation(s)
- Yu Guan
- Department of Urology, The First Affifiliated Hospital of Anhui Medical University, 218th Jixi Road, Hefei 230022, China
- Institute of Urology, Anhui Medical University, 81th Meishan Road, Hefei 230022, China
- Anhui Province Key Laboratory of Genitourinary Diseases, Anhui Medical University (AHMU), 81th Meishan Road, Hefei 230022, China
| | - Shaoyu Yue
- Department of Urology, The First Affifiliated Hospital of Anhui Medical University, 218th Jixi Road, Hefei 230022, China
- Institute of Urology, Anhui Medical University, 81th Meishan Road, Hefei 230022, China
- Anhui Province Key Laboratory of Genitourinary Diseases, Anhui Medical University (AHMU), 81th Meishan Road, Hefei 230022, China
| | - Yiding Chen
- Department of Urology, The First Affifiliated Hospital of Anhui Medical University, 218th Jixi Road, Hefei 230022, China
- Institute of Urology, Anhui Medical University, 81th Meishan Road, Hefei 230022, China
- Anhui Province Key Laboratory of Genitourinary Diseases, Anhui Medical University (AHMU), 81th Meishan Road, Hefei 230022, China
| | - Yuetian Pan
- Department of General, Visceral, and Transplant Surgery, Ludwig-Maximilians-University Munich, D-81377 Munich, Germany
| | - Lingxuan An
- Department of General, Visceral, and Transplant Surgery, Ludwig-Maximilians-University Munich, D-81377 Munich, Germany
| | - Hexi Du
- Department of Urology, The First Affifiliated Hospital of Anhui Medical University, 218th Jixi Road, Hefei 230022, China
- Institute of Urology, Anhui Medical University, 81th Meishan Road, Hefei 230022, China
- Anhui Province Key Laboratory of Genitourinary Diseases, Anhui Medical University (AHMU), 81th Meishan Road, Hefei 230022, China
- Correspondence: (H.D.); (C.L.); Tel.: +86-18856040979 (H.D.); +86-13505604595 (C.L.)
| | - Chaozhao Liang
- Department of Urology, The First Affifiliated Hospital of Anhui Medical University, 218th Jixi Road, Hefei 230022, China
- Institute of Urology, Anhui Medical University, 81th Meishan Road, Hefei 230022, China
- Anhui Province Key Laboratory of Genitourinary Diseases, Anhui Medical University (AHMU), 81th Meishan Road, Hefei 230022, China
- Correspondence: (H.D.); (C.L.); Tel.: +86-18856040979 (H.D.); +86-13505604595 (C.L.)
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13
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Lerario AM, Mohan DR, Hammer GD. Update on Biology and Genomics of Adrenocortical Carcinomas: Rationale for Emerging Therapies. Endocr Rev 2022; 43:1051-1073. [PMID: 35551369 PMCID: PMC9695111 DOI: 10.1210/endrev/bnac012] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Indexed: 11/19/2022]
Abstract
The adrenal glands are paired endocrine organs that produce steroid hormones and catecholamines required for life. Adrenocortical carcinoma (ACC) is a rare and often fatal cancer of the peripheral domain of the gland, the adrenal cortex. Recent research in adrenal development, homeostasis, and disease have refined our understanding of the cellular and molecular programs controlling cortical growth and renewal, uncovering crucial clues into how physiologic programs are hijacked in early and late stages of malignant neoplasia. Alongside these studies, genome-wide approaches to examine adrenocortical tumors have transformed our understanding of ACC biology, and revealed that ACC is composed of distinct molecular subtypes associated with favorable, intermediate, and dismal clinical outcomes. The homogeneous transcriptional and epigenetic programs prevailing in each ACC subtype suggest likely susceptibility to any of a plethora of existing and novel targeted agents, with the caveat that therapeutic response may ultimately be limited by cancer cell plasticity. Despite enormous biomedical research advances in the last decade, the only potentially curative therapy for ACC to date is primary surgical resection, and up to 75% of patients will develop metastatic disease refractory to standard-of-care adjuvant mitotane and cytotoxic chemotherapy. A comprehensive, integrated, and current bench-to-bedside understanding of our field's investigations into adrenocortical physiology and neoplasia is crucial to developing novel clinical tools and approaches to equip the one-in-a-million patient fighting this devastating disease.
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Affiliation(s)
- Antonio Marcondes Lerario
- Department of Internal Medicine, Division of Metabolism, Endocrinology, and Diabetes, University of Michigan, Ann Arbor, Michigan 48109-2200, USA
| | - Dipika R Mohan
- Medical Scientist Training Program, University of Michigan, Ann Arbor, Michigan 48109-2200, USA
| | - Gary D Hammer
- Department of Internal Medicine, Division of Metabolism, Endocrinology, and Diabetes, University of Michigan, Ann Arbor, Michigan 48109-2200, USA
- Department of Molecular and Integrative Physiology, University of Michigan, Ann Arbor, Michigan 48109-2200, USA
- Rogel Cancer Center, University of Michigan, Ann Arbor, Michigan 48109-2200, USA
- Department of Cell & Developmental Biology, University of Michigan, Ann Arbor, Michigan 48109-2200, USA
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14
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Chihara I, Nagumo Y, Kandori S, Kojo K, Sano K, Hamada K, Tanuma K, Tsuchiya H, Shiga M, Sakka S, Kimura T, Kawahara T, Hoshi A, Negoro H, Kojima T, Bryan MJ, Okuyama A, Higashi T, Nishiyama H. Clinicopathological features of adrenal malignancies: Analysis of hospital-based cancer registry data in Japan. Int J Urol 2022; 29:1331-1337. [PMID: 35976672 DOI: 10.1111/iju.14996] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Accepted: 07/04/2022] [Indexed: 01/17/2023]
Abstract
OBJECTIVE To identify the clinicopathological features of adrenal malignancies and analyze the prognoses of patients with adrenal cortical carcinoma (ACC) and malignant pheochromocytoma (MPCC). PATIENTS AND METHODS We used a hospital-based cancer registry data in Japan to extract cases of adrenal malignancies that were histologically confirmed, diagnosed, and initially treated from 2012-2015. For survival analysis, we used data from the 2008-2009 cohort to estimate 5-year overall survival (OS) by the Kaplan-Meier method. RESULTS A total of 989 adrenal malignancies were identified in the 2012-2015 cohort. The most common histologies were ACC (26.4%), diffuse large B-cell lymphoma (DLBCL; 25.4%), neuroblastoma (22.2%), and MPCC (11.9%). While most ACC and MPCC patients were in their 60s, DLBCL patients accounted for 61.5% of adrenal malignancies in the over-70 cohort. Among ACC patients with clinical staging data, 46.3% of patients were stage IV. Although surgery was a chief strategy for all stages, younger patients tended to receive combination therapy, including surgery and chemotherapy or hormone therapy. In the 2008-2009 cohort, the 5-year OS rates of ACC (n = 49) and MPCC (n = 23) patients were 56.2% and 86.4% while ACC patients without surgery had 1- and 2-year OS rates of 25.0% and 12.5%. CONCLUSION In Japan, DLBCL accounted for the majority of adrenal malignancies in older patients. Despite advanced staging, ACC patients were mainly treated with surgery and their prognosis was not satisfactory. Such epidemiological data may be useful in considering initial management strategies.
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Affiliation(s)
- Ichiro Chihara
- Department of Urology, University of Tsukuba, Tsukuba, Japan
| | | | - Shuya Kandori
- Department of Urology, University of Tsukuba, Tsukuba, Japan
| | - Kosuke Kojo
- Department of Urology, University of Tsukuba, Tsukuba, Japan
| | - Keisuke Sano
- Department of Urology, University of Tsukuba, Tsukuba, Japan
| | - Kazuki Hamada
- Department of Urology, University of Tsukuba, Tsukuba, Japan
| | - Kozaburo Tanuma
- Department of Urology, University of Tsukuba, Tsukuba, Japan
| | - Haruki Tsuchiya
- Department of Urology, University of Tsukuba, Tsukuba, Japan
| | - Masanobu Shiga
- Department of Urology, University of Tsukuba, Tsukuba, Japan
| | - Shotaro Sakka
- Department of Urology, University of Tsukuba, Tsukuba, Japan
| | - Tomokazu Kimura
- Department of Urology, University of Tsukuba, Tsukuba, Japan
| | | | - Akio Hoshi
- Department of Urology, University of Tsukuba, Tsukuba, Japan
| | | | | | - Mathis J Bryan
- International Medical Center, University of Tsukuba Affiliated Hospital, Tsukuba, Japan
| | - Ayako Okuyama
- Center for Cancer Registries, National Cancer Center Institute for Cancer Control, Chuo-ku, Japan
| | - Takahiro Higashi
- Center for Cancer Registries, National Cancer Center Institute for Cancer Control, Chuo-ku, Japan
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15
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Bridging the Scientific Gaps to Identify Effective Treatments in Adrenocortical Cancer. Cancers (Basel) 2022; 14:cancers14215245. [DOI: 10.3390/cancers14215245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 10/20/2022] [Accepted: 10/25/2022] [Indexed: 11/17/2022] Open
Abstract
Adrenocortical cancer (ACC) typically presents in advanced stages of disease and has a dismal prognosis. One of the foremost reasons for this is the lack of available systemic therapies, with mitotane remaining the backbone of treatment since its discovery in the 1960s, despite underwhelming efficacy. Surgery remains the only potentially curative option, but about half of patients will recur post-operatively, often with metastatic disease. Other local treatment options have been attempted but are only used practically on a case-by-case basis. Over the past few decades there have been significant advances in understanding the molecular background of ACC, but this has not yet translated to better treatment options. Attempts at novel treatment strategies have not provided significant clinical benefit. This paper reviews our current treatment options and molecular understanding of ACC and the reasons why a successful treatment has remained elusive. Additionally, we discuss the knowledge gaps that need to be overcome to bring us closer to successful treatment and ways to bridge them.
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16
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Cherri S, Oneda E, Noventa S, Melocchi L, Zaniboni A. Microsatellite instability and chemosensitivity in solid tumours. Ther Adv Med Oncol 2022; 14:17588359221099347. [PMID: 35620236 PMCID: PMC9127927 DOI: 10.1177/17588359221099347] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2022] [Accepted: 04/21/2022] [Indexed: 01/01/2023] Open
Abstract
The use of biomarkers that influence a targeted choice in cancer treatments is the future of medical oncology. Within this scenario, in recent years, an important role has been played by knowledge of microsatellite instability (MSI), a molecular fingerprint that identifies defects in the mismatch repair system. This knowledge has changed clinical practice in the adjuvant setting of colon cancer, and its role in the neoadjuvant setting in gastric tumours is becoming increasingly interesting, as well as in endometrial cancers in both early and advanced diseases. Furthermore, it has undoubtedly conditioned the first lines of treatment in the metastatic setting in different types of cancers. The incidence of MSI is different in different cancer types, as well as in early cancers versus metastatic disease. Knowing the incidence of MSI in the various histologies can provide insight into the potential use of this biomarker considering its prognostic value, especially in the early stages, and its predictive role with respect to treatment response. In particular, MSI can guide the choice of chemotherapy treatments in the adjuvant setting of colon and perioperative setting in gastric tumours, which could lead to immunotherapy treatments in these patients in both the early stages of the disease and the metastatic setting where the response to immunotherapy drugs in diseases with MSI is now well established. In this review, we focus on colon, gastric and endometrial cancers, and we briefly discuss other cancer types where MSI could have a potential role in oncological treatment decisions.
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Affiliation(s)
- Sara Cherri
- Department of Clinical Oncology, Fondazione Poliambulanza, Via bissolati 57, 25124, Brescia, Italy
| | - Ester Oneda
- Department of Clinical Oncology, Fondazione Poliambulanza, Brescia, Italy
| | - Silvia Noventa
- Department of Clinical Oncology, Fondazione Poliambulanza, Brescia, Italy
| | - Laura Melocchi
- Department of Anatomical Pathology, Fondazione Poliambulanza, Brescia, Italy
| | - Alberto Zaniboni
- Department of Clinical Oncology, Fondazione Poliambulanza, Brescia, Italy
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17
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Lavoie JM, Csizmok V, Williamson LM, Culibrk L, Wang G, Marra MA, Laskin J, Jones SJM, Renouf DJ, Kollmannsberger CK. Whole-genome and transcriptome analysis of advanced adrenocortical cancer highlights multiple alterations affecting epigenome and DNA repair pathways. Cold Spring Harb Mol Case Stud 2022; 8:mcs.a006148. [PMID: 35483882 PMCID: PMC9059790 DOI: 10.1101/mcs.a006148] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Accepted: 01/18/2022] [Indexed: 12/20/2022] Open
Abstract
Adrenocortical cancer (ACC) is a rare cancer of the adrenal gland. Several driver mutations have been identified in both primary and metastatic ACCs, but the therapeutic options are still limited. We performed whole-genome and transcriptome sequencing on seven patients with metastatic ACC. Integrative analysis of mutations, RNA expression changes, mutation signature, and homologous recombination deficiency (HRD) analysis was performed. Mutations affecting CTNNB1 and TP53 and frequent loss of heterozygosity (LOH) events were observed in our cohort. Alterations affecting genes involved in cell cycle (RB1, CDKN2A, CDKN2B), DNA repair pathways (MUTYH, BRCA2, ATM, RAD52, MLH1, MSH6), and telomere maintenance (TERF2 and TERT) consisting of somatic and germline mutations, structural variants, and expression outliers were also observed. HRDetect, which aggregates six HRD-associated mutation signatures, identified a subset of cases as HRD. Genomic alterations affecting genes involved in epigenetic regulation were also identified, including structural variants (SWI/SNF genes and histone methyltransferases), and copy gains and concurrent high expression of KDM5A, which may contribute to epigenomic deregulation. Findings from this study highlight HRD and epigenomic pathways as potential therapeutic targets and suggest a subgroup of patients may benefit from a diverse array of molecularly targeted therapies in ACC, a rare disease in urgent need of therapeutic strategies.
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Affiliation(s)
- Jean-Michel Lavoie
- Department of Medical Oncology, BC Cancer, Surrey, British Columbia V3V 1Z2, Canada
| | - Veronika Csizmok
- Canada's Michael Smith Genome Sciences Centre, BC Cancer, Vancouver, British Columbia V5Z 4E6, Canada
| | - Laura M Williamson
- Canada's Michael Smith Genome Sciences Centre, BC Cancer, Vancouver, British Columbia V5Z 4E6, Canada
| | - Luka Culibrk
- Canada's Michael Smith Genome Sciences Centre, BC Cancer, Vancouver, British Columbia V5Z 4E6, Canada
| | - Gang Wang
- Department of Pathology and Laboratory Medicine, BC Cancer, Vancouver, British Columbia V5Z 4E6, Canada
| | - Marco A Marra
- Canada's Michael Smith Genome Sciences Centre, BC Cancer, Vancouver, British Columbia V5Z 4E6, Canada.,Department of Medical Genetics, University of British Columbia, Vancouver, British Columbia V6T 1Z4, Canada
| | - Janessa Laskin
- Department of Medical Oncology, BC Cancer, Vancouver, British Columbia V5Z 4E6, Canada
| | - Steven J M Jones
- Canada's Michael Smith Genome Sciences Centre, BC Cancer, Vancouver, British Columbia V5Z 4E6, Canada
| | - Daniel J Renouf
- Department of Medical Oncology, BC Cancer, Vancouver, British Columbia V5Z 4E6, Canada
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18
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Clay MR, Pinto EM, Fishbein L, Else T, Kiseljak-Vassiliades K. Pathological and Genetic Stratification for Management of Adrenocortical Carcinoma. J Clin Endocrinol Metab 2022; 107:1159-1169. [PMID: 34850906 PMCID: PMC8947319 DOI: 10.1210/clinem/dgab866] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Indexed: 12/07/2022]
Abstract
CONTEXT Adrenocortical carcinoma (ACC) is a rare endocrine malignancy that affects patients across the age spectrum. Although the overall survival in patients with ACC is poor, there is significant heterogeneity in terms of outcomes, presentation, and underlying genetic drivers. EVIDENCE ACQUISITION This review is based on the evidence collected from primary research studies, expert reviews, and published guidelines. The studies were identified through PubMed search with key words "adrenocortical carcinoma," "prognosis," "pathology," and "genetics." The PubMed search was complemented by authors' expertise, research, and clinical experience in the field of ACC. EVIDENCE SYNTHESIS Identification of biomarkers has been critical to gain better insight into tumor behavior and to guide therapeutic approach to patients. Tumor stage, resection status, and Ki67 are pathological tumor characteristics that have been identified as prognosticators in patients with ACC. Cortisol excess also correlates with worse prognosis. Clinical and histopathological characteristics help stratify patient outcomes, yet still up to 25% of patients have a different outcome than predicted. To bridge this gap, comprehensive genomic profiling studies have characterized additional profiles that correlate with clinical outcomes. In addition, studies of clinically applicable molecular markers are under way to further stratify outcomes in patients with ACC tumors. CONCLUSIONS Clinical predictors in combination with pathological markers play a critical role in the approach to patients with ACC. Recent advances in genetic prognosticators will help extend the stratification of these tumors and contribute to a personalized therapeutic approach to patients with ACC.
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Affiliation(s)
- Michael R Clay
- Department of Pathology, University of Colorado School of Medicine at Colorado Anschutz Medical Campus Aurora, CO, USA
| | - Emilia M Pinto
- Department of Pathology; St. Jude Children’s Research Hospital, Memphis, TN, USA
| | - Lauren Fishbein
- Division of Endocrinology, Metabolism and Diabetes, Department of Medicine, University of Colorado School of Medicine at Colorado Anschutz Medical Campus Aurora, CO, USA
| | - Tobias Else
- Division of Metabolism, Endocrinology and Diabetes, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, USA
| | - Katja Kiseljak-Vassiliades
- Division of Endocrinology, Metabolism and Diabetes, Department of Medicine, University of Colorado School of Medicine at Colorado Anschutz Medical Campus Aurora, CO, USA
- Research Service Veterans Affairs Medical Center, Aurora, CO, USA
- Correspondence: Katja Kiseljak-Vassiliades, DO, Endocrinology MS8106, University of Colorado School of Medicine, 12801 East 17th Ave, RC1 South, Aurora, CO 80045, USA.
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19
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Mete O, Erickson LA, Juhlin CC, de Krijger RR, Sasano H, Volante M, Papotti MG. Overview of the 2022 WHO Classification of Adrenal Cortical Tumors. Endocr Pathol 2022; 33:155-196. [PMID: 35288842 PMCID: PMC8920443 DOI: 10.1007/s12022-022-09710-8] [Citation(s) in RCA: 83] [Impact Index Per Article: 41.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/12/2022] [Indexed: 12/13/2022]
Abstract
The new WHO classification of adrenal cortical proliferations reflects translational advances in the fields of endocrine pathology, oncology and molecular biology. By adopting a question-answer framework, this review highlights advances in knowledge of histological features, ancillary studies, and associated genetic findings that increase the understanding of the adrenal cortex pathologies that are now reflected in the 2022 WHO classification. The pathological correlates of adrenal cortical proliferations include diffuse adrenal cortical hyperplasia, adrenal cortical nodular disease, adrenal cortical adenomas and adrenal cortical carcinomas. Understanding germline susceptibility and the clonal-neoplastic nature of individual adrenal cortical nodules in primary bilateral macronodular adrenal cortical disease, and recognition of the clonal-neoplastic nature of incidentally discovered non-functional subcentimeter benign adrenal cortical nodules has led to redefining the spectrum of adrenal cortical nodular disease. As a consequence, the most significant nomenclature change in the field of adrenal cortical pathology involves the refined classification of adrenal cortical nodular disease which now includes (a) sporadic nodular adrenocortical disease, (b) bilateral micronodular adrenal cortical disease, and (c) bilateral macronodular adrenal cortical disease (formerly known primary bilateral macronodular adrenal cortical hyperplasia). This group of clinicopathological entities are reflected in functional adrenal cortical pathologies. Aldosterone producing cortical lesions can be unifocal or multifocal, and may be bilateral with no imaging-detected nodule(s). Furthermore, not all grossly or radiologically identified adrenal cortical lesions may be the source of aldosterone excess. For this reason, the new WHO classification endorses the nomenclature of the HISTALDO classification which uses CYP11B2 immunohistochemistry to identify functional sites of aldosterone production to help predict the risk of bilateral disease in primary aldosteronism. Adrenal cortical carcinomas are subtyped based on their morphological features to include conventional, oncocytic, myxoid, and sarcomatoid subtypes. Although the classic histopathologic criteria for diagnosing adrenal cortical carcinomas have not changed, the 2022 WHO classification underscores the diagnostic and prognostic impact of angioinvasion (vascular invasion) in these tumors. Microscopic angioinvasion is defined as tumor cells invading through a vessel wall and forming a thrombus/fibrin-tumor complex or intravascular tumor cells admixed with platelet thrombus/fibrin. In addition to well-established Weiss and modified Weiss scoring systems, the new WHO classification also expands on the use of other multiparameter diagnostic algorithms (reticulin algorithm, Lin-Weiss-Bisceglia system, and Helsinki scoring system) to assist the workup of adrenal cortical neoplasms in adults. Accordingly, conventional carcinomas can be assessed using all multiparameter diagnostic schemes, whereas oncocytic neoplasms can be assessed using the Lin-Weiss-Bisceglia system, reticulin algorithm and Helsinki scoring system. Pediatric adrenal cortical neoplasms are assessed using the Wieneke system. Most adult adrenal cortical carcinomas show > 5 mitoses per 10 mm2 and > 5% Ki67. The 2022 WHO classification places an emphasis on an accurate assessment of tumor proliferation rate using both the mitotic count (mitoses per 10 mm2) and Ki67 labeling index which play an essential role in the dynamic risk stratification of affected patients. Low grade carcinomas have mitotic rate of ≤ 20 mitoses per 10 mm2, whereas high-grade carcinomas show > 20 mitoses per 10 mm2. Ki67-based tumor grading has not been endorsed in the new WHO classification, since the proliferation indices are continuous variables rather than being static thresholds in tumor biology. This new WHO classification emphasizes the role of diagnostic and predictive biomarkers in the workup of adrenal cortical neoplasms. Confirmation of the adrenal cortical origin of a tumor remains a critical requirement when dealing with non-functional lesions in the adrenal gland which may be mistaken for a primary adrenal cortical neoplasm. While SF1 is the most reliable biomarker in the confirmation of adrenal cortical origin, paranuclear IGF2 expression is a useful biomarker in the distinction of malignancy in adrenal cortical neoplasms. In addition to adrenal myelolipoma, the new classification of adrenal cortical tumors has introduced new sections including adrenal ectopia, based on the potential role of such ectopic tissue as a possible source of neoplastic proliferations as well as a potential mimicker of metastatic disease. Adrenal cysts are also discussed in the new classification as they may simulate primary cystic adrenal neoplasms or even adrenal cortical carcinomas in the setting of an adrenal pseudocyst.
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Affiliation(s)
- Ozgur Mete
- Department of Pathology, University Health Network, Toronto, ON, Canada.
- Endocrine Oncology Site, Princess Margaret Cancer Centre, Toronto, ON, Canada.
- Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON, Canada.
| | - Lori A Erickson
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA
| | - C Christofer Juhlin
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden
- Department of Pathology and Cancer Diagnostics, Karolinska University Hospital, Stockholm, Sweden
| | - Ronald R de Krijger
- Princess Maxima Center for Pediatric Oncology, and Department of Pathology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Hironobu Sasano
- Department of Pathology, Tohoku University School of Medicine, Sendai, Japan
| | - Marco Volante
- Department of Pathology, University of Turin, Turin, Italy
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Sandru F, Petca RC, Carsote M, Petca A, Dumitrascu M, Ghemigian A. Adrenocortical carcinoma: Pediatric aspects (Review). Exp Ther Med 2022; 23:287. [DOI: 10.3892/etm.2022.11216] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Accepted: 11/24/2021] [Indexed: 11/05/2022] Open
Affiliation(s)
- Florica Sandru
- Department of Dermatology, ‘Carol Davila University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Răzvan-Cosmin Petca
- Department of Urology, ‘Carol Davila’ University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Mara Carsote
- Department of Endocrinology, ‘Carol Davila’ University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Aida Petca
- Department of Obstetrics and Gynecology, ‘Carol Davila’ University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Mihai Dumitrascu
- Department of Obstetrics and Gynecology, ‘Carol Davila’ University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Adina Ghemigian
- Department of Endocrinology, ‘Carol Davila’ University of Medicine and Pharmacy, 050474 Bucharest, Romania
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21
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Jimenez C, Armaiz-Pena G, Dahia PLM, Lu Y, Toledo RA, Varghese J, Habra MA. Endocrine and Neuroendocrine Tumors Special Issue—Checkpoint Inhibitors for Adrenocortical Carcinoma and Metastatic Pheochromocytoma and Paraganglioma: Do They Work? Cancers (Basel) 2022; 14:cancers14030467. [PMID: 35158739 PMCID: PMC8833823 DOI: 10.3390/cancers14030467] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Revised: 01/15/2022] [Accepted: 01/15/2022] [Indexed: 02/07/2023] Open
Abstract
Adrenocortical cancers and metastatic pheochromocytomas are the most common malignancies originating in the adrenal glands. Metastatic paragangliomas are extra-adrenal tumors that share similar genetic and molecular profiles with metastatic pheochromocytomas and, subsequently, these tumors are studied together. Adrenocortical cancers and metastatic pheochromocytomas and paragangliomas are orphan diseases with limited therapeutic options worldwide. As in any other cancers, adrenocortical cancers and metastatic pheochromocytomas and paragangliomas avoid the immune system. Hypoxia-pseudohypoxia, activation of the PD-1/PD-L1 pathway, and/or microsatellite instability suggest that immunotherapy with checkpoint inhibitors could be a therapeutic option for patients with these tumors. The results of clinical trials with checkpoint inhibitors for adrenocortical carcinoma or metastatic pheochromocytoma or paraganglioma demonstrate limited benefits; nevertheless, these results also suggest interesting mechanisms that might enhance clinical responses to checkpoint inhibitors. These mechanisms include the normalization of tumor vasculature, modification of the hormonal environment, and vaccination with specific tumor antigens. Combinations of checkpoint inhibitors with classical therapies, such as chemotherapy, tyrosine kinase inhibitors, radiopharmaceuticals, and/or novel therapies, such as vaccines, should be evaluated in clinical trials.
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Affiliation(s)
- Camilo Jimenez
- Department of Endocrine Neoplasia and Hormonal Disorders, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (J.V.); (M.A.H.)
- Correspondence:
| | - Gustavo Armaiz-Pena
- Division of Endocrinology, Department Medicine, The University of Texas Health Science Center, San Antonio, TX 78229, USA;
| | - Patricia L. M. Dahia
- Department of Medicine, University of Texas Health San Antonio, San Antonio, TX 78229, USA;
- Mays Cancer Center, University of Texas Health San Antonio, San Antonio, TX 78229, USA
| | - Yang Lu
- Department of Nuclear Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA;
| | - Rodrigo A. Toledo
- CIBERONC, Gastrointestinal and Endocrine Tumors, Vall d’Hebron Institute of Oncology (VHIO), Centro Cellex, 08035 Barcelona, Spain;
| | - Jeena Varghese
- Department of Endocrine Neoplasia and Hormonal Disorders, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (J.V.); (M.A.H.)
| | - Mouhammed Amir Habra
- Department of Endocrine Neoplasia and Hormonal Disorders, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (J.V.); (M.A.H.)
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22
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Ilanchezhian M, Varghese DG, Glod JW, Reilly KM, Widemann BC, Pommier Y, Kaplan RN, Del Rivero J. Pediatric adrenocortical carcinoma. Front Endocrinol (Lausanne) 2022; 13:961650. [PMID: 36387865 PMCID: PMC9659577 DOI: 10.3389/fendo.2022.961650] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Accepted: 10/17/2022] [Indexed: 11/13/2022] Open
Abstract
Adrenocortical carcinoma (ACC) is a rare endocrine malignancy of the adrenal gland with an unfavorable prognosis. It is rare in the pediatric population, with an incidence of 0.2-0.3 patients per million in patients under 20 years old. It is primarily associated with Li-Fraumeni and Beckwith-Wiedemann tumor predisposition syndromes in children. The incidence of pediatric ACC is 10-15fold higher in southern Brazil due to a higher prevalence of TP53 mutation associated with Li-Fraumeni syndrome in that population. Current treatment protocols are derived from adult ACC and consist of surgery and/or chemotherapy with etoposide, doxorubicin, and cisplatin (EDP) with mitotane. Limited research has been reported on other treatment modalities for pediatric ACC, including mitotane, pembrolizumab, cabozantinib, and chimeric antigen receptor autologous cell (CAR-T) therapy.
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Affiliation(s)
- Maran Ilanchezhian
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, United States
| | - Diana Grace Varghese
- Developmental Therapeutics Branch, Rare Tumor Initiative, Center for Cancer Research, National Cancer Institute, Bethesda, MD, United States
| | - John W. Glod
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, United States
| | - Karlyne M. Reilly
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, United States
| | - Brigitte C. Widemann
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, United States
| | - Yves Pommier
- Developmental Therapeutics Branch, Rare Tumor Initiative, Center for Cancer Research, National Cancer Institute, Bethesda, MD, United States
| | - Rosandra N. Kaplan
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, United States
| | - Jaydira Del Rivero
- Developmental Therapeutics Branch, Rare Tumor Initiative, Center for Cancer Research, National Cancer Institute, Bethesda, MD, United States
- *Correspondence: Jaydira Del Rivero,
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23
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Grisanti S, Cosentini D, Sigala S, Berruti A. Molecular genotyping of adrenocortical carcinoma: a systematic analysis of published literature 2019-2021. Curr Opin Oncol 2022; 34:19-28. [PMID: 34669649 PMCID: PMC10863665 DOI: 10.1097/cco.0000000000000799] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
PURPOSE OF REVIEW comprehensive molecular characterization of adrenocortical carcinoma (ACC) through next-generation sequencing and bioinformatics analyses is expanding the number of targets with potential prognostic and therapeutic value. We performed a critical review of recent published literature on genotyping of ACC. RECENT FINDINGS 423 studies were published between 2019 and 2021. After manual curation we summarized selected evidence in two thematic areas: germline deoxyribonucleic acid (DNA) variations, genomic alterations and prognosis. SUMMARY the evolving genomic landscape of ACC requires target validation in terms of prognostic and predictive value within scientific consortia. Although the existing multiple driver genes are difficult targets in the perspective of precision oncology, alterations in DNA damage repair genes or in promoter hypermethylation could open new venues for repurposing of existing drugs in ACC.
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Affiliation(s)
- Salvatore Grisanti
- Medical Oncology Unit, Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, ASST Spedali Civili
| | - Deborah Cosentini
- Medical Oncology Unit, Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, ASST Spedali Civili
| | - Sandra Sigala
- Section of Pharmacology, Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
| | - Alfredo Berruti
- Medical Oncology Unit, Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, ASST Spedali Civili
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24
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Biller LH, Creedon SA, Klehm M, Yurgelun MB. Lynch Syndrome-Associated Cancers Beyond Colorectal Cancer. Gastrointest Endosc Clin N Am 2022; 32:75-93. [PMID: 34798988 DOI: 10.1016/j.giec.2021.08.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Lynch syndrome (LS) is a common form of inherited cancer susceptibility, which predisposes to colorectal cancer (CRC) along with a wide array of other extracolonic malignancies, including other gastrointestinal cancers, cancers of the gynecologic and genitourinary tracts, and other organ sites. Recent data have provided novel insights into patient-specific factors that can help clinicians understand an individual LS carrier's risk of extracolonic cancers, including sex, specific LS gene, age, family history of cancer, and other factors. This summary seeks to provide an update on extracolonic cancer risks in LS and provide recommendations for surveillance and risk reduction.
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Affiliation(s)
- Leah H Biller
- Dana-Farber Cancer Institute, 450 Brookline Avenue, Boston, MA 02215, USA; Harvard Medical School, Boston, MA 02215, USA; Brigham & Women's Hospital, Boston, MA 02215, USA
| | - Siobhan A Creedon
- Dana-Farber Cancer Institute, 450 Brookline Avenue, Boston, MA 02215, USA
| | - Margaret Klehm
- Dana-Farber Cancer Institute, 450 Brookline Avenue, Boston, MA 02215, USA
| | - Matthew B Yurgelun
- Dana-Farber Cancer Institute, 450 Brookline Avenue, Boston, MA 02215, USA; Harvard Medical School, Boston, MA 02215, USA; Brigham & Women's Hospital, Boston, MA 02215, USA.
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25
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Pitsava G, Maria AG, Faucz FR. Disorders of the adrenal cortex: Genetic and molecular aspects. Front Endocrinol (Lausanne) 2022; 13:931389. [PMID: 36105398 PMCID: PMC9465606 DOI: 10.3389/fendo.2022.931389] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Accepted: 07/15/2022] [Indexed: 11/13/2022] Open
Abstract
Adrenal cortex produces glucocorticoids, mineralocorticoids and adrenal androgens which are essential for life, supporting balance, immune response and sexual maturation. Adrenocortical tumors and hyperplasias are a heterogenous group of adrenal disorders and they can be either sporadic or familial. Adrenocortical cancer is a rare and aggressive malignancy, and it is associated with poor prognosis. With the advance of next-generation sequencing technologies and improvement of genomic data analysis over the past decade, various genetic defects, either from germline or somatic origin, have been unraveled, improving diagnosis and treatment of numerous genetic disorders, including adrenocortical diseases. This review gives an overview of disorders associated with the adrenal cortex, the genetic factors of these disorders and their molecular implications.
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Affiliation(s)
- Georgia Pitsava
- Division of Intramural Research, Division of Population Health Research, Eunice Kennedy Shriver National Institutes of Child Health and Human Development, National Institutes of Health, Bethesda, MD, United States
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda MD, United States
| | - Andrea G. Maria
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda MD, United States
| | - Fabio R. Faucz
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda MD, United States
- Molecular Genomics Core (MGC), Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda MD, United States
- *Correspondence: Fabio R. Faucz,
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26
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Li LF, Ho RSL, Tsang ACO. Coincidence of Intracranial Myoepithelioma and Adrenocortical Carcinoma in a Young Man. Asian J Neurosurg 2021; 16:598-602. [PMID: 34660377 PMCID: PMC8477820 DOI: 10.4103/ajns.ajns_502_20] [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: 11/21/2020] [Revised: 01/29/2021] [Accepted: 04/10/2021] [Indexed: 11/06/2022] Open
Abstract
Myoepithelial tumors are rare neoplasms that develop from myoepithelial cells in glandular structures and soft tissues. Primary intracranial myoepithelial neoplasms are even rarer with around ten cases reported. On the other hand, adrenocortical carcinoma (ACC) is also uncommon with an annual incidence of 0.7–2 per million and carries a poor prognosis. It is known to have an association with certain familial cancer syndromes. Even in sporadic cases, a significant portion of them had other malignancies before and after diagnosis of ACC. We reported a 34-year-old gentleman who was diagnosed to have ACC without known familial cancer syndrome. After that, he was also found to have right occipital myoepithelioma that was confirmed by excisional biopsy. There was no known association between these two pathologies. This is the first report of coincidence of ACC and intracranial myoepithelioma.
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Affiliation(s)
- Lai-Fung Li
- Division of Neurosurgery, Department of Surgery, Li Ka Shing Faculty of Medicine The University of Hong Kong, Hong Kong, China
| | - Ronnie Siu-Lun Ho
- Department of Pathology, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pok Fu Lam, Hong Kong, China
| | - Anderson Chun-On Tsang
- Division of Neurosurgery, Department of Surgery, Li Ka Shing Faculty of Medicine The University of Hong Kong, Hong Kong, China
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Pozdeyev N, Fishbein L, Gay LM, Sokol ES, Hartmaier R, Ross JS, Darabi S, Demeure MJ, Kar A, Foust L, Koc K, Bowles DW, Leong S, Wierman ME, Kiseljak-Vassiliades K. Targeted genomic analysis of 364 adrenocortical carcinomas. Endocr Relat Cancer 2021; 28:671-681. [PMID: 34410225 PMCID: PMC8384129 DOI: 10.1530/erc-21-0040] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Accepted: 07/21/2021] [Indexed: 12/13/2022]
Abstract
Despite recent advances in elucidating molecular pathways underlying adrenocortical carcinoma (ACC), this orphan malignancy is associated with poor survival. Identification of targetable genomic alterations is critical to improve outcomes. The objective of this study was to characterize the genomic profile of a large cohort of patient ACC samples to identify actionable genomic alterations. Three hundred sixty-four individual patient ACC tumors were analyzed. The median age of the cohort was 52 years and 60.9% (n = 222) were female. ACC samples had common alterations in epigenetic pathways with 38% of tumors carrying alterations in genes involved in histone modification, 21% in telomere lengthening, and 21% in SWI/SNF complex. Tumor suppressor genes and WNT signaling pathway were each mutated in 51% of tumors. Fifty (13.7%) ACC tumors had a genomic alteration in genes involved in the DNA mismatch repair (MMR) pathway with many tumors also displaying an unusually high number of mutations and a corresponding MMR mutation signature. In addition, genomic alterations in several genes not previously associated with ACC were observed, including IL7R, LRP1B, FRS2 mutated in 6, 8 and 4% of tumors, respectively. In total, 58.5% of ACC (n = 213) had at least one potentially actionable genomic alteration in 46 different genes. As more than half of ACC have one or more potentially actionable genomic alterations, this highlights the value of targeted sequencing for this orphan cancer with a poor prognosis. In addition, significant incidence of MMR gene alterations suggests that immunotherapy is a promising therapeutic for a considerable subset of ACC patients.
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Affiliation(s)
- Nikita Pozdeyev
- Division of Endocrinology, Metabolism and Diabetes, University of Colorado School of Medicine at Colorado Anschutz Medical Campus Aurora, Colorado
- Division of Biomedical Informatics & Personalized Medicine, Department of Medicine, University of Colorado School of Medicine at Colorado Anschutz Medical Campus Aurora, Colorado
| | - Lauren Fishbein
- Division of Endocrinology, Metabolism and Diabetes, University of Colorado School of Medicine at Colorado Anschutz Medical Campus Aurora, Colorado
- Division of Biomedical Informatics & Personalized Medicine, Department of Medicine, University of Colorado School of Medicine at Colorado Anschutz Medical Campus Aurora, Colorado
| | | | | | | | - Jeffrey S. Ross
- Foundation Medicine Inc. Cambridge Massachusetts
- Departments of Pathology and Urology, Upstate Medical University, Syracuse, New York
| | - Sourat Darabi
- Hoag Family Center Institute, Newport Beach, California
| | - Michael J. Demeure
- Hoag Family Center Institute, Newport Beach, California
- Translational Genomics Research Institute, Phoenix, Arizona
| | - Adwitiya Kar
- Division of Endocrinology, Metabolism and Diabetes, University of Colorado School of Medicine at Colorado Anschutz Medical Campus Aurora, Colorado
| | - Lindsey Foust
- Division of Endocrinology, Metabolism and Diabetes, University of Colorado School of Medicine at Colorado Anschutz Medical Campus Aurora, Colorado
| | - Katrina Koc
- Division of Endocrinology, Metabolism and Diabetes, University of Colorado School of Medicine at Colorado Anschutz Medical Campus Aurora, Colorado
| | - Daniel W. Bowles
- Division of Medical Oncology, Department of Medicine, University of Colorado School of Medicine at Colorado Anschutz Medical Campus Aurora, Colorado
| | - Stephen Leong
- Division of Medical Oncology, Department of Medicine, University of Colorado School of Medicine at Colorado Anschutz Medical Campus Aurora, Colorado
| | - Margaret E. Wierman
- Division of Endocrinology, Metabolism and Diabetes, University of Colorado School of Medicine at Colorado Anschutz Medical Campus Aurora, Colorado
- Research Service Veterans Affairs Medical Center, Aurora Colorado 80045
| | - Katja Kiseljak-Vassiliades
- Division of Endocrinology, Metabolism and Diabetes, University of Colorado School of Medicine at Colorado Anschutz Medical Campus Aurora, Colorado
- Research Service Veterans Affairs Medical Center, Aurora Colorado 80045
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28
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Shah MH, Goldner WS, Benson AB, Bergsland E, Blaszkowsky LS, Brock P, Chan J, Das S, Dickson PV, Fanta P, Giordano T, Halfdanarson TR, Halperin D, He J, Heaney A, Heslin MJ, Kandeel F, Kardan A, Khan SA, Kuvshinoff BW, Lieu C, Miller K, Pillarisetty VG, Reidy D, Salgado SA, Shaheen S, Soares HP, Soulen MC, Strosberg JR, Sussman CR, Trikalinos NA, Uboha NA, Vijayvergia N, Wong T, Lynn B, Hochstetler C. Neuroendocrine and Adrenal Tumors, Version 2.2021, NCCN Clinical Practice Guidelines in Oncology. J Natl Compr Canc Netw 2021; 19:839-868. [PMID: 34340212 DOI: 10.6004/jnccn.2021.0032] [Citation(s) in RCA: 248] [Impact Index Per Article: 82.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The NCCN Clinical Practice Guidelines in Oncology (NCCN Guidelines) for Neuroendocrine and Adrenal Gland Tumors focus on the diagnosis, treatment, and management of patients with neuroendocrine tumors (NETs), adrenal tumors, pheochromocytomas, paragangliomas, and multiple endocrine neoplasia. NETs are generally subclassified by site of origin, stage, and histologic characteristics. Appropriate diagnosis and treatment of NETs often involves collaboration between specialists in multiple disciplines, using specific biochemical, radiologic, and surgical methods. Specialists include pathologists, endocrinologists, radiologists (including nuclear medicine specialists), and medical, radiation, and surgical oncologists. These guidelines discuss the diagnosis and management of both sporadic and hereditary neuroendocrine and adrenal tumors and are intended to assist with clinical decision-making. This article is focused on the 2021 NCCN Guidelines principles of genetic risk assessment and counseling and recommendations for well-differentiated grade 3 NETs, poorly differentiated neuroendocrine carcinomas, adrenal tumors, pheochromocytomas, and paragangliomas.
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Affiliation(s)
- Manisha H Shah
- The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute
| | | | - Al B Benson
- Robert H. Lurie Comprehensive Cancer Center of Northwestern University
| | | | | | - Pamela Brock
- The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute
| | | | | | - Paxton V Dickson
- St. Jude Children's Research Hospital/The University of Tennessee Health Science Center
| | | | | | | | | | - Jin He
- The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
| | | | | | | | - Arash Kardan
- Case Comprehensive Cancer Center/University Hospitals Seidman Cancer Center and Cleveland Clinic Taussig Cancer Institute
| | | | | | | | | | | | | | | | | | | | | | | | | | - Nikolaos A Trikalinos
- Siteman Cancer Center at Barnes-Jewish Hospital and Washington University School of Medicine
| | | | | | | | - Beth Lynn
- National Comprehensive Cancer Network
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29
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Shi X, Liu Y, Cheng S, Hu H, Zhang J, Wei M, Zhao L, Xin S. Cancer Stemness Associated With Prognosis and the Efficacy of Immunotherapy in Adrenocortical Carcinoma. Front Oncol 2021; 11:651622. [PMID: 34367952 PMCID: PMC8334864 DOI: 10.3389/fonc.2021.651622] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Accepted: 05/10/2021] [Indexed: 01/22/2023] Open
Abstract
Background Cancer stem cells (CSCs) have been proven to influence drug resistance, recurrence, and metastasis in tumors. Our study aimed to identify stemness-related prognostic biomarkers for new therapeutic strategies in adrenocortical carcinoma. Methods RNA-seq data and clinical characteristics were downloaded from The Cancer Genome Atlas (TCGA). The stemness indexes, mDNAsi and mRNAsi, were calculated to classify all samples into low-score and high-score groups. Two algorithms, based on the R language, ESTIMATE and single-sample Gene Set Enrichment Analysis (ssGSEA) were used to assess the immune cell infiltration states of adrenocortical carcinoma patients. Weighted Gene Co-expression Network Analysis (WGCNA) was used to find genes that were related to the stemness of cancer. By bioinformatics methods, the correlations between biomarkers capable of predicting immune checkpoint inhibitors (ICIs) responses and stemness of cancer were explored. Results High-mRNAsi predicted shorter overall survival (OS) and a higher metastatic trend in adrenocortical carcinoma (ACC) patients. Compared with the low-mRNAsi group, the high-mRNAsi group had a lower ImmuneScore and StromalScroe. Twenty-two stemness-related prognostic genes were obtained by WGCNA, which focused on the function of the cell cycle and cell mitosis. Immune cell infiltration, especially CD8+T cell, increased in the low-mRNAsi group compared with the high-mRNAsi group. Lower expression of PD-L1, CTLA-4, and TIGHT was evaluated in the high-mRNAsi group. Conclusions ACC patients with high-mRNAsi have poor prognosis and less immune cell infiltration. Combined with the finding of lower expression of CTLA-4, TIGHT, and PD-L1 in the high-mRNAsi group, we came to the conclusion that stemness index is a potential biomarker to predict the effectiveness of ICIs.
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Affiliation(s)
- Xiaoxi Shi
- Department of Vascular and Thyroid Surgery, The First Hospital, China Medical University, Shenyang, China
| | - Yuanlin Liu
- Department of Vascular and Thyroid Surgery, The First Hospital, China Medical University, Shenyang, China
| | - Shuai Cheng
- Department of Vascular and Thyroid Surgery, The First Hospital, China Medical University, Shenyang, China
| | - Haidi Hu
- Department of Vascular and Thyroid Surgery, The First Hospital, China Medical University, Shenyang, China
| | - Jian Zhang
- Department of Vascular and Thyroid Surgery, The First Hospital, China Medical University, Shenyang, China
| | - Minjie Wei
- Department of Pharmacology, School of Pharmacy, China Medical University, Shenyang, China
| | - Lin Zhao
- Department of Pharmacology, School of Pharmacy, China Medical University, Shenyang, China
| | - Shijie Xin
- Department of Vascular and Thyroid Surgery, The First Hospital, China Medical University, Shenyang, China
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30
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Shariq OA, McKenzie TJ. Adrenocortical carcinoma: current state of the art, ongoing controversies, and future directions in diagnosis and treatment. Ther Adv Chronic Dis 2021; 12:20406223211033103. [PMID: 34349894 PMCID: PMC8295938 DOI: 10.1177/20406223211033103] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Accepted: 06/23/2021] [Indexed: 12/22/2022] Open
Abstract
Adrenocortical carcinoma (ACC) is a rare, aggressive malignancy with an annual incidence of ~1 case per million population. Differentiating between ACC and benign adrenocortical tumors can be challenging in patients who present with an incidentally discovered adrenal mass, due to the limited specificity of standard diagnostic imaging. Recently, urine steroid metabolite profiling has been prospectively validated as a novel diagnostic tool for the detection of malignancy with improved accuracy over current modalities. Surgery represents the only curative treatment for ACC, although local recurrence and metastases are common, even after a margin-negative resection is performed. Unlike other intra-abdominal cancers, the role of minimally invasive surgery and lymphadenectomy in ACC is controversial. Adjuvant therapy with the adrenolytic drug mitotane is used to reduce the risk of recurrence after surgery, although evidence supporting its efficacy is limited; it is also currently unclear whether all patients or a subset with the highest risk of recurrence should receive this treatment. Large-scale pan-genomic studies have yielded insights into the pathogenesis of ACC and have defined distinct molecular signatures associated with clinical outcomes that may be used to improve prognostication. For patients with advanced ACC, palliative combination chemotherapy with mitotane is the current standard of care; however, this is associated with poor response rates (RR). Knowledge from molecular profiling studies has been used to guide the development of novel targeted therapies; however, these have shown limited efficacy in early phase trials. As a result, there is an urgent unmet need for more effective therapies for patients with this devastating disease.
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Affiliation(s)
| | - Travis J McKenzie
- Department of Surgery, Mayo Clinic, 200 First Street S.W., Rochester, MN 55905, USA
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31
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Moore EC, Ioannou L, Ruseckaite R, Serpell J, Ahern S. Hereditary Endocrine Tumors and Associated Syndromes: A Narrative Review for Endocrinologists and Endocrine Surgeons. Endocr Pract 2021; 27:1165-1174. [PMID: 34265452 DOI: 10.1016/j.eprac.2021.07.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Revised: 07/05/2021] [Accepted: 07/06/2021] [Indexed: 10/20/2022]
Abstract
OBJECTIVE Hereditary endocrine tumors (HET) were among the first group of tumors where predisposition syndromes were recognized. The utility of genetic awareness is having the capacity to treat at an earlier stage, screen for other manifestations and initiate family cascade testing. The aim of this narrative review is to describe the most common hereditary syndromes associated with frequently encountered endocrine tumors, with an emphasis on screening and surveillance. METHODS A MEDLINE search of articles for relevance to endocrine tumors and hereditary syndromes was performed. RESULTS The most common hereditary syndromes associated with frequently encountered endocrine tumors are described in terms of prevalence, genotype, phenotype, penetrance of malignancy, surgical management, screening and surveillance. CONCLUSION Medical practitioners involved in the care of patients with endocrine tumors, should have an index of suspicion for an underlying hereditary syndrome. Interdisciplinary care is integral to successful, long-term management of these patients and affected family members.
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Affiliation(s)
- Edwina C Moore
- Department of Endocrine Surgery, Peninsula Private Hospital and Department of Public Health and Preventive Medicine, Monash University.
| | - Liane Ioannou
- Department of Public Health and Preventive Medicine, Monash University
| | - Rasa Ruseckaite
- Department of Public Health and Preventive Medicine, Monash University
| | - Jonathan Serpell
- Department of Breast, Endocrine and General Surgery, Alfred Health, Monash University
| | - Susannah Ahern
- Department of Epidemiology and Preventive Medicine, Monash University
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32
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Arroyave AJ, Good AW, Ward AJ, Orucevic AL, McLoughlin JM. When to Consider Lynch Syndrome in Non-Colon and Non-Endometrial Malignancies. Am Surg 2021:31348211031835. [PMID: 34247540 DOI: 10.1177/00031348211031835] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Lynch syndrome (LS) is a common genetic syndrome characterized by pathogenic mutations of DNA mismatch repair genes resulting in a hereditary predisposition to cancer. While typically associated with colonic and endometrial cancer, LS additionally influences the development of many other malignancies. The Amsterdam II and Revised Bethesda Guidelines are the established clinical criteria for diagnosing LS. These guidelines are based on the most general characteristics of LS and do not address specific characteristics of the less commonly LS-associated malignancies. For individuals that present initially with a non-colon and non-endometrial malignancy, recommendations and guidelines on when to consider screening for LS are limited. Therefore, it is essential that clinicians are familiar with distinct LS-associated patient- and tumor-specific characteristics, especially of the less common LS-associated cancers, so that LS's diagnosis is not missed. In this review article, we focus on extra-colonic and extra-endometrial LS-associated cancers, paying particular attention to any established or currently investigated cancer features that help raise suspicion for LS and potentially lead to its earlier diagnosis. This review will also discuss current guidelines specific to each LS-associated malignancy.
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Affiliation(s)
- Aaron J Arroyave
- Department of Surgery, University of Tennessee Medical Center, Knoxville, TN, USA
| | - Alan W Good
- Department of Surgery, University of Tennessee Medical Center, Knoxville, TN, USA
| | - Andrew J Ward
- University Surgical Oncology, University of Tennessee Medical Center, Knoxville, TN, USA
| | - Amila L Orucevic
- Department of Pathology, University of Tennessee Medical Center, Knoxville, TN, USA
| | - James M McLoughlin
- Department of Surgery, University of Tennessee Medical Center, Knoxville, TN, USA.,University Surgical Oncology, University of Tennessee Medical Center, Knoxville, TN, USA
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Abstract
Lynch syndrome is one of the most common hereditary cancer syndromes and is characterized by the development of many cancers, such as colorectal cancer (CRC), endometrial cancer, ovarian cancer, stomach cancer and many other cancers. Lynch syndrome is caused by pathogenic germline variants in one of four DNA mismatch repair genes (MLH1, MSH2, MSH6, or PMS2) or by an EPCAM deletion. The MLH1 variant is correlated with the highest risk of CRC, while the MSH2 variant is correlated with the highest risk of other cancers. CRC is the most common cancer type that develops in individuals with Lynch syndrome, followed by endometrial cancer. Recent advances have been made to help us further understand the molecular pathogenesis of this disease and help improve diagnostic testing efficiency and surveillance strategies. Moreover, recent advances in immunotherapy provided by clinical trials also provide clinicians with more chances to better treat Lynch syndrome. This study aims to review many advances in the molecular genetics, clinical features, diagnosis, surveillance and treatment of Lynch syndrome.
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Affiliation(s)
- Xi Li
- Department of Geriatric Surgery, Xiangya Hospital, Central South University, Changsha, 410008, China.,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, 410008, China.,Department of General Surgery, Xiangya Hospital, Central South University, Changsha, 410008, China
| | - Guodong Liu
- Department of Geriatric Surgery, Xiangya Hospital, Central South University, Changsha, 410008, China. .,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, 410008, China. .,Department of General Surgery, Xiangya Hospital, Central South University, Changsha, 410008, China.
| | - Wei Wu
- Department of Geriatric Surgery, Xiangya Hospital, Central South University, Changsha, 410008, China. .,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, 410008, China. .,Department of General Surgery, Xiangya Hospital, Central South University, Changsha, 410008, China.
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34
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Pegna GJ, Roper N, Kaplan RN, Bergsland E, Kiseljak-Vassiliades K, Habra MA, Pommier Y, Del Rivero J. The Immunotherapy Landscape in Adrenocortical Cancer. Cancers (Basel) 2021; 13:2660. [PMID: 34071333 PMCID: PMC8199088 DOI: 10.3390/cancers13112660] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 05/20/2021] [Accepted: 05/26/2021] [Indexed: 12/19/2022] Open
Abstract
Adrenocortical carcinoma (ACC) is a rare cancer of the adrenal gland that is frequently associated with excess production of adrenal hormones. Although surgical resection may be curative in early-stage disease, few effective therapeutic options exist in the inoperable advanced or metastatic setting. Immunotherapies, inclusive of a broad array of immune-activating and immune-modulating antineoplastic agents, have demonstrated clinical benefit in a wide range of solid and hematologic malignancies. Due to the broad activity across multiple cancer types, there is significant interest in testing these agents in rare tumors, including ACC. Multiple clinical trials evaluating immunotherapies for the treatment of ACC have been conducted, and many more are ongoing or planned. Immunotherapies that have been evaluated in clinical trials for ACC include the immune checkpoint inhibitors pembrolizumab, nivolumab, and avelumab. Other immunotherapies that have been evaluated include the monoclonal antibodies figitumumab and cixutumumab directed against the ACC-expressed insulin-like growth factor 1 (IGF-1) receptor, the recombinant cytotoxin interleukin-13-pseudomonas exotoxin A, and autologous tumor lysate dendritic cell vaccine. These agents have shown modest clinical activity, although nonzero in the case of the immune checkpoint inhibitors. Clinical trials are ongoing to evaluate whether this clinical activity may be augmented through combinations with other immune-acting agents or targeted therapies.
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Affiliation(s)
- Guillaume J. Pegna
- Medical Oncology Service, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA
| | - Nitin Roper
- Developmental Therapeutics Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA; (N.R.); (Y.P.); (J.D.R.)
| | - Rosandra N. Kaplan
- Pediatric Oncology Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA;
| | - Emily Bergsland
- Division of Medical Oncology, Department of Medicine, University of California San Francisco, San Francisco, CA 94158, USA;
| | - Katja Kiseljak-Vassiliades
- Division of Endocrinology, Metabolism and Diabetes, University of Colorado School of Medicine, Aurora, CO 80045, USA;
- Research Service Veterans Affairs Medical Center, Aurora, CO 80045, USA
| | - Mouhammed Amir Habra
- Department of Endocrine Neoplasia and Hormonal Disorders, University of Texas MD Anderson Cancer Center, 1515 Holcombe Boulevard, Unit 1461, Houston, TX 77030, USA;
| | - Yves Pommier
- Developmental Therapeutics Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA; (N.R.); (Y.P.); (J.D.R.)
| | - Jaydira Del Rivero
- Developmental Therapeutics Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA; (N.R.); (Y.P.); (J.D.R.)
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35
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Buller DM, Hennessey AM, Ristau BT. Open versus minimally invasive surgery for suspected adrenocortical carcinoma. Transl Androl Urol 2021; 10:2246-2263. [PMID: 34159107 PMCID: PMC8185676 DOI: 10.21037/tau.2020.01.11] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Adrenocortical carcinoma (ACC) is a rare malignancy with a poor prognosis. Although laparoscopy has been widely adopted for management of benign adrenal tumors, minimally invasive surgery for ACC remains controversial. Retrospective analyses, frequently with fewer than one hundred participants, comprise the majority of the literature. High-quality data regarding the optimal surgical approach for ACC are lacking due to the rarity of the disease and the fact that determination of tumor type (e.g., adenoma or carcinoma) is determined after adrenalectomy, since adrenal tumors are generally not biopsied. While the benefits of minimally invasive surgery including lower intra-operative blood loss and decreased hospital length-of-stay have been consistently demonstrated, clinical equipoise for long-term survival and recurrence outcomes between open and minimally invasive adrenalectomy (MIA) remains. This review examines retrospective studies that directly compare patients with ACC who underwent either open or laparoscopic adrenalectomy, and considers these findings in the context of current guideline recommendations for surgical management of ACC.
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Klein O, Senko C, Carlino MS, Markman B, Jackett L, Gao B, Lum C, Kee D, Behren A, Palmer J, Cebon J. Combination immunotherapy with ipilimumab and nivolumab in patients with advanced adrenocortical carcinoma: a subgroup analysis of CA209-538. Oncoimmunology 2021; 10:1908771. [PMID: 33889439 PMCID: PMC8043165 DOI: 10.1080/2162402x.2021.1908771] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
Background: Adrenocortical carcinoma is a rare malignancy, with poor prognosis and limited treatment options for patients with advanced disease. Chemotherapy is the current standard first-line treatment, providing only a modest survival benefit. There is only limited treatment experience with immunotherapy using single-agent anti-PD-1/PD-L1 therapy. To date no clinical trials have been reported using combination immunotherapy with anti-CTLA-4 and anti-PD-1 blockade in this patient population. Methods: CA209-538 is a prospective multicentre clinical trial in patients with advanced rare cancers. Participants received the anti-PD-1 antibody nivolumab (3 mg/kg IV) and the anti-CTLA-4 antibody ipilimumab (1 mg/kg IV) every three weeks for four doses, followed by nivolumab (3 mg/kg IV) every two weeks and continued for up to 96 weeks, until disease progression or unacceptable toxicity. Response was assessed every 12 weeks by RECIST version 1.1. Primary endpoint was clinical benefit rate (complete response, partial response, stable disease at 12 weeks). Results: Six patients with adrenocortical carcinoma were enrolled and received treatment. Two patients (33%) have an ongoing partial response (10 and 25 months +) and two patients (33%) stable disease leading to a disease control rate of 66%. Both responders had tumors with a microsatellite instable phenotype. One patient rapidly progressed shortly after enrollment into the trial and did not undergo restaging. Immunotherapy-related toxicity was reported in all patients, with four patients (67%) experiencing grade 3/4 hepatitis leading to discontinuation of treatment. Conclusions: This is the first treatment experience using ipilimumab and nivolumab combination immunotherapy in patients with advanced adrenocortical carcinoma. Durable responses have been observed in a subset of patients suggesting that this treatment regimen should be further investigated in this patient population.
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Affiliation(s)
- Oliver Klein
- Department of Medical Oncology, Austin Health, Melbourne, Australia.,Olivia Newton-John Cancer Research Institute, Melbourne, Australia
| | - Clare Senko
- Department of Medical Oncology, Austin Health, Melbourne, Australia
| | - Matteo S Carlino
- Blacktown Hospital and the University of Sydney, Sydney, Australia
| | - Ben Markman
- Department of Medical Oncology, Alfred Health, Melbourne Australia.,School of Clinical Sciences, Monash University, Melbourne, Australia
| | - Louise Jackett
- Department of Anatomical Pathology, Austin Health, Melbourne Australia
| | - Bo Gao
- Blacktown Hospital and the University of Sydney, Sydney, Australia
| | - Caroline Lum
- Department of Medical Oncology, Monash Health, Melbourne, Australia
| | - Damien Kee
- Department of Medical Oncology, Austin Health, Melbourne, Australia.,Department of Medical Oncology, Peter MacCallum Cancer Centre, Melbourne, Australia
| | - Andreas Behren
- Olivia Newton-John Cancer Research Institute, Melbourne, Australia.,School of Cancer Medicine, La Trobe University, Australia
| | - Jodie Palmer
- Olivia Newton-John Cancer Research Institute, Melbourne, Australia.,School of Cancer Medicine, La Trobe University, Australia
| | - Jonathan Cebon
- Department of Medical Oncology, Austin Health, Melbourne, Australia.,Olivia Newton-John Cancer Research Institute, Melbourne, Australia.,School of Cancer Medicine, La Trobe University, Australia
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37
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Georgantzoglou N, Kokkali S, Tsourouflis G, Theocharis S. Tumor Microenvironment in Adrenocortical Carcinoma: Barrier to Immunotherapy Success? Cancers (Basel) 2021; 13:1798. [PMID: 33918733 PMCID: PMC8069982 DOI: 10.3390/cancers13081798] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Revised: 03/26/2021] [Accepted: 04/06/2021] [Indexed: 12/13/2022] Open
Abstract
Adrenocortical carcinoma is a rare malignancy with aggressive behavior, with up to 40% of patients presenting with metastases at the time of diagnosis. Both conventional chemotherapeutic regimens and novel immunotherapeutic agents, many of which are currently being tested in ongoing clinical trials, have yielded modest results so far, bringing the need for a deeper understanding of adrenal cancer behavior to the forefront. In the recent years, the tumor microenvironment has emerged as a major determinant of cancer response to immunotherapy and an increasing number of studies on other solid tumors have focused on manipulating the microenvironment in the favor of the host and discovering new potential target molecules. In the present review we aim to explore the characteristics of adrenocortical cancer's microenvironment, highlighting the mechanisms of immune evasion responsible for the modest immunotherapeutic results, and identify novel potential strategies.
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Affiliation(s)
- Natalia Georgantzoglou
- First Department of Pathology, Medical School, National and Kapodistrian University of Athens, 115 27 Athens, Greece; (N.G.); (S.K.)
| | - Stefania Kokkali
- First Department of Pathology, Medical School, National and Kapodistrian University of Athens, 115 27 Athens, Greece; (N.G.); (S.K.)
- First Medical Oncology Clinic, Saint-Savvas Anti Cancer Hospital, 115 27 Athens, Greece
| | - Gerasimos Tsourouflis
- Second Department of Propedeutic Surgery, Medical School, National and Kapodistrian University of Athens, 115 27 Athens, Greece;
| | - Stamatios Theocharis
- First Department of Pathology, Medical School, National and Kapodistrian University of Athens, 115 27 Athens, Greece; (N.G.); (S.K.)
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38
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Battistella E, Ferrari S, Pomba L, Toniato A. Adrenal surgery: Review of 35 years experience in a single centre. Surg Oncol 2021; 37:101554. [PMID: 33848760 DOI: 10.1016/j.suronc.2021.101554] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Revised: 03/15/2021] [Accepted: 03/26/2021] [Indexed: 12/07/2022]
Abstract
INTRODUCTION The rate of adrenal disease diagnosed is progressively increasing due to the diagnostic tools improvement. We analysed patients that underwent to adrenalectomy in our centre for different adrenal pathologies and we tried to established guidelines for the surgical therapy. METHODS Demographic and clinical data were prospectively entered in a computerized endocrine surgery registry for all patients who underwent surgery for adrenal lesions at our institution over a 35-year period and statistical analyses was performed. RESULTS Between 1986 and 2020, 502 patients underwent adrenalectomy: open adrenalectomy (OA) was performed in 104 patients (28,6%), laparoscopic adrenalectomy (LA) in 398 patients (71,4%). The rate of conversion to OA was 5,9% (21 patients). The mean operating time in laparoscopic approach was 84.3 min (range 40-180) while in open approach was 121.9 min (40-210). The average length of stay (LOS) for LA was 3.6 days, while for OA was 7.4 days. The time to return to normal activity for LA was 21 days while for OA was 37 days. CONCLUSIONS The progressive increase in the number of adrenalectomies performed is due more to a better understanding of adrenal disease than to the availability of minimally invasive techniques. The choice of a laparoscopic approach should depend on the surgeon's experience, regardless the dimension of the lesion. Considering our long experience, we suggest OA for lesion of more of 6 cm, for malignant lesion with a diameter higher than 3 cm or with a pre-operatory evidence of invasion of the surrounding tissue.
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Affiliation(s)
- Enrico Battistella
- Department of Surgery, Endocrine Surgery Unit, Veneto Institute of Oncology, IOV-IRCSS, Padua, Italy.
| | - Stefania Ferrari
- Department of Surgery, Endocrine Surgery Unit, Veneto Institute of Oncology, IOV-IRCSS, Padua, Italy
| | - Luca Pomba
- Department of Surgery, Endocrine Surgery Unit, Veneto Institute of Oncology, IOV-IRCSS, Padua, Italy
| | - Antonio Toniato
- Department of Surgery, Endocrine Surgery Unit, Veneto Institute of Oncology, IOV-IRCSS, Padua, Italy
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39
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Torres MB, Diggs LP, Wei JS, Khan J, Miettinen M, Fasaye GA, Gillespie A, Widemann BC, Kaplan RN, Davis JL, Hernandez JM, Rivero JD. Ataxia telangiectasia mutated germline pathogenic variant in adrenocortical carcinoma. Cancer Genet 2021; 256-257:21-25. [PMID: 33836455 DOI: 10.1016/j.cancergen.2021.03.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Revised: 03/01/2021] [Accepted: 03/17/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Adrenocortical carcinoma (ACC) is a rare malignancy arising from the adrenal cortex. ACC carries a dismal prognosis and surgery offers the only chance for a cure. Germline pathogenic variants among certain oncogenes have been implicated in ACC. Here, we report the first case of ACC in a patient with a pathogenic variant in the Ataxia Telangiectasia Mutated (ATM) gene. PATIENTS AND METHODS A 56-year-old Caucasian woman with biopsy proven ACC deemed unresectable and treated with etoposide, doxorubicin and cisplatin (EDP), and mitotane presented to our institution for evaluation. The tumor specimen was examined pathologically, and genetic analyses were performed on the tumor and germline using next-generation sequencing. RESULTS Pathologic evaluation revealed an 18.0 × 14.0 × 9.0 cm low-grade ACC with tumor free resection margins. Immunohistochemistry stained for inhibin, melan-A, and chromogranin. ClinOmics analysis revealed a germline pathogenic deletion mutation of one nucleotide in ATM is denoted as c.1215delT at the cDNA level and p.Asn405LysfsX15 (N405KfsX15) at the protein level. Genomic analysis of the tumor showed loss of heterozygosity (LOH) of chromosome 11 on which the ATM resides. CONCLUSION ACC is an aggressive malignancy for which surgical resection currently offers the only curative option. Here we report a heterozygous loss-of-function mutation in germline DNA and LOH of ATM in tumor in an ACC patient, a classic two-hit scenario in a well-known cancer suppresser gene, suggesting a pathogenic role of the ATM gene in certain ACC cases.
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Affiliation(s)
- Madeline B Torres
- Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, Bethesda, MD, United States; Department of Surgery, The Pennsylvania State University, College of Medicine, Hershey, PA, United States
| | - Laurence P Diggs
- Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, Bethesda, MD, United States; Department of Surgery, Rutgers Robert Wood Johnson University School of Medicine, New Brunswick, NJ 08901, United States
| | - Jun S Wei
- Genetics Branch, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, MD 20892, United States
| | - Javed Khan
- Genetics Branch, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, MD 20892, United States
| | - Markku Miettinen
- Laboratory of Pathology, National Cancer Institute, Bethesda, MD, United States
| | - Grace-Ann Fasaye
- Genetics Branch, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, MD 20892, United States
| | - Andy Gillespie
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, United States
| | - Brigitte C Widemann
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, United States
| | - Rosandra N Kaplan
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, United States
| | - Jeremy L Davis
- Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, Bethesda, MD, United States
| | - Jonathan M Hernandez
- Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, Bethesda, MD, United States
| | - Jaydira Del Rivero
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, United States; Developmental Therapeutics Branch, Center for Cancer Research, National Cancer Institute, Bethesda, United States.
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40
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Araujo-Castro M, Pascual-Corrales E, Molina-Cerrillo J, Alonso-Gordoa T. Immunotherapy in Adrenocortical Carcinoma: Predictors of Response, Efficacy, Safety, and Mechanisms of Resistance. Biomedicines 2021; 9:biomedicines9030304. [PMID: 33809752 PMCID: PMC8002272 DOI: 10.3390/biomedicines9030304] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2021] [Revised: 03/02/2021] [Accepted: 03/10/2021] [Indexed: 12/12/2022] Open
Abstract
Adrenocortical carcinoma (ACC) is a rare endocrine malignancy with limited treatment options in the advanced stages. Immunotherapy offers hope for altering the orthodox management of cancer, and its role in advanced ACC has been investigated in different studies. With the aim clarifying the role of immunotherapy in ACC we performed a comprehensive review about this topic focusing on the predictors of response, efficacy, safety, and the mechanisms of resistance. Five clinical trials with four immune checkpoint inhibitors (pembrolizumab, avelumab, nivolumab, and ipilimumab) have investigated the role of immunotherapy in advanced ACC. Despite, the different primary endpoints used in these studies, the reported rates of overall response rate and progression free survival were generally poor. Three main potential markers of response to immunotherapy in ACC have been described: Expression of PD-1 and PD-L1, microsatellite instability and tumor mutational burden. However, none of them has been validated in prospective studies. Several mechanisms of ACC immunoevasion may be responsible of immunotherapy failure, and a greater knowledge of these mechanisms might lead to the development of new strategies to overcome the immunotherapy resistance. In conclusion, although currently the role of immunotherapy is limited, the identification of immunological markers of response and the implementation of strategies to avoid immunotherapy resistance could improve the efficacy of this therapy.
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Affiliation(s)
- Marta Araujo-Castro
- Neuroendocrinology Unit, Endocrinology and Nutrition Department, Ramón y Cajal Health Research Institute (IRYCIS), Hospital Universitario Ramón y Cajal, 28034 Madrid, Spain;
- Correspondence:
| | - Eider Pascual-Corrales
- Neuroendocrinology Unit, Endocrinology and Nutrition Department, Ramón y Cajal Health Research Institute (IRYCIS), Hospital Universitario Ramón y Cajal, 28034 Madrid, Spain;
| | - Javier Molina-Cerrillo
- Medical Oncology Department, Ramón y Cajal Health Research Institute (IRYCIS), Hospital Universitario Ramón y Cajal, 28034 Madrid, Spain; (J.M.-C.); (T.A.-G.)
| | - Teresa Alonso-Gordoa
- Medical Oncology Department, Ramón y Cajal Health Research Institute (IRYCIS), Hospital Universitario Ramón y Cajal, 28034 Madrid, Spain; (J.M.-C.); (T.A.-G.)
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41
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Raygada M, Raffeld M, Bernstein A, Miettinen M, Glod J, Hughes MS, Reilly K, Widemann B, Del Rivero J. Case report of adrenocortical carcinoma associated with double germline mutations in MSH2 and RET. Am J Med Genet A 2021; 185:1282-1287. [PMID: 33615670 PMCID: PMC7986073 DOI: 10.1002/ajmg.a.62099] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2020] [Revised: 12/27/2020] [Accepted: 01/09/2021] [Indexed: 12/25/2022]
Abstract
Adrenocortical carcinoma (ACC) is a rare aggressive malignancy that originates in the outer layer of the adrenal gland. Most ACCs are sporadic, but a small percentage of cases are due to hereditary cancer syndromes such as Li-Fraumeni syndrome (LFS), Lynch syndrome (LS), and familial adenomatous polyposis (FAP). Multiple endocrine neoplasia type 2A (MEN2A) is an inherited disorder that predisposes to medullary thyroid cancer, pheochromocytoma, and parathyroid hyperplasia. We present here a case of ACC with both LS and MEN2A; the family and medical history were consistent with Lynch. This is, to our knowledge, the first report of a patient with ACC associated with germline mutations in RET and MSH2, and no phenotypical characteristics of MEN2A.
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Affiliation(s)
- Margarita Raygada
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Clinical Center, National Institutes of Health, Bethesda, Maryland, DC, USA
| | - Mark Raffeld
- Laboratory of Pathology, National Cancer Institute, Clinical Center, National Institutes of Health, Bethesda, Maryland, USA
| | - Andrew Bernstein
- George Washington School of Medicine, George Washington University, Washington, DC, USA
| | - Markku Miettinen
- Laboratory of Pathology, National Cancer Institute, Clinical Center, National Institutes of Health, Bethesda, Maryland, USA
| | - John Glod
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Clinical Center, National Institutes of Health, Bethesda, Maryland, DC, USA
| | - Marybeth S Hughes
- Department of Surgery, Eastern Virginia Medical School, Norfolk, Virginia, USA
| | - Karlyne Reilly
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Clinical Center, National Institutes of Health, Bethesda, Maryland, DC, USA
| | - Brigitte Widemann
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Clinical Center, National Institutes of Health, Bethesda, Maryland, DC, USA
| | - Jaydira Del Rivero
- Developmental Therapeutics Branch, National Cancer Institute, Clinical Center, National Institutes of Health, Bethesda, Maryland, USA
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Domènech M, Grau E, Solanes A, Izquierdo A, Del Valle J, Carrato C, Pineda M, Dueñas N, Pujol M, Lázaro C, Capellà G, Brunet J, Navarro M. Characteristics of Adrenocortical Carcinoma Associated With Lynch Syndrome. J Clin Endocrinol Metab 2021; 106:318-325. [PMID: 33185660 DOI: 10.1210/clinem/dgaa833] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2020] [Indexed: 12/12/2022]
Abstract
CONTEXT Lynch syndrome (LS) is the most common inherited colorectal and endometrial cancer syndrome, caused by germline mutations in DNA mismatch repair (MMR) genes. It is also characterized by an increased risk of other tumors with lower prevalence, such as adrenal cortical carcinoma (ACC), an endocrine tumor with an incidence of <2 cases/million individuals/year. Most ACC developed during childhood are associated with hereditary syndromes. In adults, this association is not as well established as in children. Previous studies showed a 3.2% prevalence of LS among patients with ACC. EVIDENCE ACQUISITION The objective of this study is to determine the prevalence of ACC in a Spanish LS cohort and their molecular and histological characteristics. This retrospective study includes 634 patients from 220 LS families registered between 1999 and 2018. EVIDENCE SYNTHESIS During the follow-up period, 3 patients were diagnosed with ACC (0.47%); all were carriers of a MSH2 germline mutation. The 3 ACC patients presented loss of expression of MSH2 and MSH6 proteins. One tumor analysis showed loss of heterozygosity of the MSH2 wildtype allele. Our findings support previous data that considered ACC as a LS spectrum tumor. CONCLUSION MMR protein immunohistochemistry screening could be an efficient strategy to detect LS in patients with ACC.
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Affiliation(s)
- Marta Domènech
- Hereditary Cancer Program, Catalan Institute of Oncology, Institut d'Investigació Biomédica de Bellvitge (IDIBELL), ONCOBELL Program, Hospitalet de Llobregat, Barcelona, Spain
- Medical Oncology Department, Catalan Institute of Oncology, ICO-Badalona, Barcelona, Spain
| | - Elia Grau
- Hereditary Cancer Program, Catalan Institute of Oncology, Institut d'Investigació Biomédica de Bellvitge (IDIBELL), ONCOBELL Program, Hospitalet de Llobregat, Barcelona, Spain
- Hereditary Cancer Program, Catalan Institute of Oncology, Hospital Germans Trias i Pujol, Badalona, Barcelona, Spain
| | - Ares Solanes
- Hereditary Cancer Program, Catalan Institute of Oncology, Institut d'Investigació Biomédica de Bellvitge (IDIBELL), ONCOBELL Program, Hospitalet de Llobregat, Barcelona, Spain
- Hereditary Cancer Program, Catalan Institute of Oncology, Hospital Germans Trias i Pujol, Badalona, Barcelona, Spain
| | - Angel Izquierdo
- Hereditary Cancer Program, Catalan Institute of Oncology, Institut d'Investigació Biomédica de Bellvitge (IDIBELL), ONCOBELL Program, Hospitalet de Llobregat, Barcelona, Spain
- Hereditary Cancer Program, Catalan Institute of Oncology, Hospital Josep Trueta, Girona, Spain
- Epidemiology Unit and Girona Cancer Registry, Oncology Coordination Plan, Catalan Institute of Oncology, Girona, Spain
| | - Jesús Del Valle
- Hereditary Cancer Program, Catalan Institute of Oncology, Institut d'Investigació Biomédica de Bellvitge (IDIBELL), ONCOBELL Program, Hospitalet de Llobregat, Barcelona, Spain
| | - Cristina Carrato
- Pathology Department, Hospital Germans Trias i Pujol, Badalona, Barcelona, Spain
| | - Marta Pineda
- Hereditary Cancer Program, Catalan Institute of Oncology, Institut d'Investigació Biomédica de Bellvitge (IDIBELL), ONCOBELL Program, Hospitalet de Llobregat, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain
| | - Nuria Dueñas
- Hereditary Cancer Program, Catalan Institute of Oncology, Institut d'Investigació Biomédica de Bellvitge (IDIBELL), ONCOBELL Program, Hospitalet de Llobregat, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain
| | - Magda Pujol
- Pathology Department, Moises Broggi Hospital, Sant Joan Despí, Barcelona, Spain
| | - Conxi Lázaro
- Hereditary Cancer Program, Catalan Institute of Oncology, Institut d'Investigació Biomédica de Bellvitge (IDIBELL), ONCOBELL Program, Hospitalet de Llobregat, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain
| | - Gabriel Capellà
- Hereditary Cancer Program, Catalan Institute of Oncology, Institut d'Investigació Biomédica de Bellvitge (IDIBELL), ONCOBELL Program, Hospitalet de Llobregat, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain
| | - Joan Brunet
- Hereditary Cancer Program, Catalan Institute of Oncology, Institut d'Investigació Biomédica de Bellvitge (IDIBELL), ONCOBELL Program, Hospitalet de Llobregat, Barcelona, Spain
- Hereditary Cancer Program, Catalan Institute of Oncology, Hospital Germans Trias i Pujol, Badalona, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain
| | - Matilde Navarro
- Hereditary Cancer Program, Catalan Institute of Oncology, Institut d'Investigació Biomédica de Bellvitge (IDIBELL), ONCOBELL Program, Hospitalet de Llobregat, Barcelona, Spain
- Hereditary Cancer Program, Catalan Institute of Oncology, Hospital Germans Trias i Pujol, Badalona, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain
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Alyateem G, Nilubol N. Current Status and Future Targeted Therapy in Adrenocortical Cancer. Front Endocrinol (Lausanne) 2021; 12:613248. [PMID: 33732213 PMCID: PMC7957049 DOI: 10.3389/fendo.2021.613248] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Accepted: 01/25/2021] [Indexed: 12/11/2022] Open
Abstract
Adrenocortical carcinoma (ACC) is a rare malignancy with a poor prognosis. The current treatment standards include complete surgical resection for localized resectable disease and systemic therapy with mitotane alone or in combination with etoposide, doxorubicin, and cisplatin in patients with advanced ACC. However, the efficacy of systemic therapy in ACC is very limited, with high rates of toxicities. The understanding of altered molecular pathways is critically important to identify effective treatment options that currently do not exist. In this review, we discuss the results of recent advanced in molecular profiling of ACC with the focus on dysregulated pathways from various genomic and epigenetic dysregulation. We discuss the potential translational therapeutic implication of molecular alterations. In addition, we review and summarize the results of recent clinical trials and ongoing trials.
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Giordano TJ, Berney D, de Krijger RR, Erickson L, Fassnacht M, Mete O, Papathomas T, Papotti M, Sasano H, Thompson LDR, Volante M, Gill AJ. Data set for reporting of carcinoma of the adrenal cortex: explanations and recommendations of the guidelines from the International Collaboration on Cancer Reporting. Hum Pathol 2020; 110:50-61. [PMID: 33058949 DOI: 10.1016/j.humpath.2020.10.001] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Accepted: 10/03/2020] [Indexed: 10/23/2022]
Abstract
Complete resection of adrenal cortical carcinoma (ACC) with or without adjuvant therapy offers the best outcome. Recurrence is common, and in individual cases, the long-term outcome is difficult to predict, making it challenging to personalize treatment options. Current risk stratification approaches are based on clinical and conventional surgical pathology assessment. Rigorous and uniform pathological assessment may improve care for individual patients and facilitate multi-institutional collaborative studies. The International Collaboration on Cancer Reporting (ICCR) convened an expert panel to review ACC pathology reporting. Consensus recommendations were made based on the most recent literature and expert opinion. The data set comprises 23 core (required) items. The core pathological features include the following: diagnosis as per the current World Health Organization classification, specimen integrity, greatest dimension, weight, extent of invasion, architecture, percentage of lipid-rich cells, capsular invasion, lymphatic invasion, vascular invasion, atypical mitotic figures, coagulative necrosis, nuclear grade, mitotic count, Ki-67 proliferative index, margin status, lymph node status, and pathological stage. Tumors were dichotomized into low-grade (<20 mitoses per 10 mm2) and high-grade (>20 mitoses per 10 mm2) ones. Additional noncore elements that may be useful in individual cases included several multifactorial risk assessment systems (Weiss, modified Weiss, Lin-Weiss-Bisceglia, reticulin, Helsinki, and Armed Forces Institute of Pathology scores/algorithms). This data set is now available through the ICCR website with the hope of better standardizing pathological assessment of these relatively rare but important malignancies.
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Affiliation(s)
- Thomas J Giordano
- Department of Pathology and Clinical Laboratories, University of Michigan, MI, 48109-5602, USA.
| | - Daniel Berney
- Department of Cellular Pathology, The Royal London Hospital, Barts Health NHS Trust, London, E1 1BB, UK.
| | - Ronald R de Krijger
- Department of Pathology, University Medical Centre and Princess Maxima Centre for Pediatric Oncology, 3584 CS, Utrecht, the Netherlands.
| | - Lori Erickson
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, 55905, USA.
| | - Martin Fassnacht
- Department of Internal Medicine I, Division of Endocrinology and Diabetes, University Hospital, University of Würzburg, 97080 Würzburg, Germany.
| | - Ozgur Mete
- Department of Pathology, Laboratory Medicine Program, University Health Network and University of Toronto, Toronto, Ontario, M5G 2M9, Canada.
| | - Thomas Papathomas
- Institute of Metabolism and Systems Research, University of Birmingham, B15 2TT, England, UK.
| | - Mauro Papotti
- Department of Oncology, University of Turin at Molinette Hospital, Turin, Italy.
| | - Hironobu Sasano
- Department of Pathology, Tohoku University School of Medicine, Sendai, Japan.
| | - Lester D R Thompson
- Southern California Permanente Medical Group, Woodland Hills Medical Center, Woodland Hills, CA, 91364, USA.
| | - Marco Volante
- Department of Oncology, University of Turin at San Luigi Hospital, Orbassano, Turin, Italy.
| | - Anthony J Gill
- University of Sydney, Sydney, New South Wales, 2006, Australia; Cancer Diagnosis and Pathology Group Kolling Institute of Medical Research, Royal North Shore Hospital, St Leonards, NSW, 2065, Australia; NSW Health Pathology, Department of Anatomical Pathology, Royal North Shore Hospital, St Leonards, NSW, 2065, Australia.
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45
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Lim JS, Lee SE, Kim JH, Kim JH. Characteristics of adrenocortical carcinoma in South Korea: a registry-based nationwide survey. Endocr Connect 2020; 9:519-529. [PMID: 32438344 PMCID: PMC7354716 DOI: 10.1530/ec-20-0196] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Accepted: 05/18/2020] [Indexed: 01/09/2023]
Abstract
PURPOSE To evaluate the clinical characteristics and prognostic factors in patients with adrenocortical carcinoma (ACC) in South Korea. METHODS A nationwide, registry-based survey was conducted to identify pathologically proven ACC at 25 tertiary care centers in South Korea between 2000 and 2014. Cox proportional hazard model and log-rank test were adopted for survival analysis. RESULTS Two hundred four patients with ACC were identified, with a median follow-up duration of 20 months (IQR 5-52 months). The median age at diagnosis was 51.5 years (IQR 40-65.8 years), and ACC was prevalent in women (n = 110, 53.9%). Abdominal pain was the most common clinical symptom (n = 70, 40.2%), and ENSAT stage 2 was most common (n = 62, 30.4%) at the time of diagnosis. One hundred sixty-nine patients underwent operation, while 17 were treated with other modalities. The remission rate was 48%, and median recurrence-free survival time was 46 months. Estimated 5-year recurrence-free rate was 44.7%. There were more women, large tumor, atypical mitosis, venous invasion, and higher mitotic count in cancer recurrence group. Estimated 5-year overall survival and disease-specific survival rates were 64.5 and 70.6%, respectively. Higher ENSAT stage and advanced pathologic characteristics were risk factors for all-cause mortality of ACC. Large tumor size and cortisol-secreting tumor were additional risk factors for ACC-specific death. CONCLUSIONS We report the first epidemiologic study regarding ACC in an Asian population. ENSAT stage 4; lymph node involvement; non-operative group; and invasion of vein, sinusoid, or capsule were associated with an increased risk for all-cause mortality.
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Affiliation(s)
- Jung Soo Lim
- Department of Internal Medicine, Institute of Evidence-Based Medicine, Wonju Severance Christian Hospital, Yonsei University Wonju College of Medicine, Wonju, Gangwon-do, South Korea
| | - Seung-Eun Lee
- Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Gangnam-gu, Seoul, South Korea
| | - Jung Hee Kim
- Department of Internal Medicine, Seoul National University College of Medicine, Jongno-gu, Seoul, South Korea
- Correspondence should be addressed to J H Kim or J H Kim: or
| | - Jae Hyeon Kim
- Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Gangnam-gu, Seoul, South Korea
- Correspondence should be addressed to J H Kim or J H Kim: or
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Kar A, Wierman ME, Kiseljak-Vassiliades K. Update on in-vivo preclinical research models in adrenocortical carcinoma. Curr Opin Endocrinol Diabetes Obes 2020; 27:170-176. [PMID: 32304391 PMCID: PMC8103733 DOI: 10.1097/med.0000000000000543] [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] [Indexed: 11/27/2022]
Abstract
PURPOSE OF REVIEW The aim of this review is to summarize recent advances on development of in vivo preclinical models of adrenocortical carcinoma (ACC). RECENT FINDINGS Significant progress has been achieved in the underlying molecular mechanisms of adrenocortical tumorigenesis over the last decade, and recent comprehensive profiling analysis of ACC tumors identified several genetic and molecular drivers of this disease. Therapeutic breakthroughs, however, have been limited because of the lack of preclinical models recapitulating the molecular features and heterogeneity of the tumors. Recent publications on genetically engineered mouse models and development of patient-derived ACC xenografts in both nude mice and humanized mice now provide researchers with novel tools to explore therapeutic targets in the context of heterogeneity and tumor microenvironment in human ACC. SUMMARY We review current in-vivo models of ACC and discuss potential therapeutic opportunities that have emerged from these studies.
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Affiliation(s)
- Adwitiya Kar
- Division of Endocrinology, Metabolism and Diabetes, Department of Medicine, University of Colorado School of Medicine Anschutz Medical Campus Aurora
| | - Margaret E. Wierman
- Division of Endocrinology, Metabolism and Diabetes, Department of Medicine, University of Colorado School of Medicine Anschutz Medical Campus Aurora
- Research Service, Rocky Mountain Regional Veterans Affairs Medical Center, Aurora, Colorado, USA
| | - Katja Kiseljak-Vassiliades
- Division of Endocrinology, Metabolism and Diabetes, Department of Medicine, University of Colorado School of Medicine Anschutz Medical Campus Aurora
- Research Service, Rocky Mountain Regional Veterans Affairs Medical Center, Aurora, Colorado, USA
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Abstract
Advances in genomics over the past two decades have allowed for elucidation of the genetic alterations leading to the development of adrenocortical tumors and/or hyperplasias. These molecular changes were initially discovered through the study of rare familial tumor syndromes such as McCune-Albright Syndrome, Carney complex, Li-Fraumeni syndrome, and Beckwith-Wiedemann syndrome, with the identification of alterations in genes and molecular pathways that subsequently led to the discovery of aberrations in these or related genes and pathways in sporadic tumors. Genetic alterations in GNAS, PRKAR1A, PRKACA, PRKACB, PDE11A, and PDE8B, that lead to aberrant cyclic adenosine monophosphate-protein (cAMP) kinase A signaling, were found to play a major role in the development of benign cortisol-producing adrenocortical tumors and/or hyperplasias, whereas genetic defects in KCNJ5, ATP1A1, ATP2B3, CACNA1D, CACNA1H, and CLCN2 were implicated in the development of benign aldosterone-producing tumors and/or hyperplasias through modification of intracellular calcium signaling. Germline ARMC5 defects were found to cause the development of primary bilateral macronodular adrenocortical hyperplasia with glucocorticoid and/or mineralocorticoid oversecretion. Adrenocortical carcinoma was linked primarily to aberrant p53 signaling and/or Wnt-β-catenin signaling, as well as IGF2 overexpression, with frequent genetic alterations in TP53, ZNRF3, CTNNB1, and 11p15. This review focuses on the genetic underpinnings of benign cortisol- and aldosterone-producing adrenocortical tumors/hyperplasias and adrenocortical carcinoma.
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Affiliation(s)
- Crystal D C Kamilaris
- Section on Endocrinology and Genetics & Inter-Institute Endocrinology Fellowship Program, Eunice Kennedy Shriver National Institute of Child Health & Human Development (NICHD), National Institutes of Health (NIH), Bethesda, MD, 20892, USA
| | - Fady Hannah-Shmouni
- Section on Endocrinology and Genetics & Inter-Institute Endocrinology Fellowship Program, Eunice Kennedy Shriver National Institute of Child Health & Human Development (NICHD), National Institutes of Health (NIH), Bethesda, MD, 20892, USA
| | - Constantine A Stratakis
- Section on Endocrinology and Genetics & Inter-Institute Endocrinology Fellowship Program, Eunice Kennedy Shriver National Institute of Child Health & Human Development (NICHD), National Institutes of Health (NIH), Bethesda, MD, 20892, USA.
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Altieri B, Ronchi CL, Kroiss M, Fassnacht M. Next-generation therapies for adrenocortical carcinoma. Best Pract Res Clin Endocrinol Metab 2020; 34:101434. [PMID: 32622829 DOI: 10.1016/j.beem.2020.101434] [Citation(s) in RCA: 52] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Almost one decade ago, etoposide, doxorubicin, cisplatin and mitotane (EDP-M) has been established as first-line systemic therapy of metastatic adrenocortical carcinoma (ACC). Although heterogeneous, the prognosis of advanced stage ACC is still poor and novel treatments are urgently needed. This article provides a short summary of current systemic ACC treatment and provides a comprehensive overview of new therapeutic approaches that have been investigated in the past years, including drugs targeting the IGF pathway, tyrosine kinase inhibitors, radionuclide treatment, and immunotherapy. The results of most of these trials were disappointing and we will discuss possible reasons why these drugs failed (e.g. drug interactions with mitotane, disease heterogeneity with exceptional responses in very few patients, and resistance mechanisms to immunotherapy). We then will present potential new drug targets that have emerged from many molecular studies (e.g. wnt/β-catenin, cyclin-dependent kinases, PARP1) that may be the foundation of next-generation therapies of ACC.
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Affiliation(s)
- Barbara Altieri
- Division of Endocrinology and Diabetes, Department of Internal Medicine I, University Hospital, University of Würzburg, Würzburg, Germany.
| | - Cristina L Ronchi
- Division of Endocrinology and Diabetes, Department of Internal Medicine I, University Hospital, University of Würzburg, Würzburg, Germany; Institute of Metabolism and System Research, University of Birmingham, Birmingham, UK
| | - Matthias Kroiss
- Division of Endocrinology and Diabetes, Department of Internal Medicine I, University Hospital, University of Würzburg, Würzburg, Germany; Comprehensive Cancer Mainfranken, University of Würzburg, Würzburg, Germany; Central Laboratory, University Hospital Würzburg, Würzburg, Germany
| | - Martin Fassnacht
- Division of Endocrinology and Diabetes, Department of Internal Medicine I, University Hospital, University of Würzburg, Würzburg, Germany; Comprehensive Cancer Mainfranken, University of Würzburg, Würzburg, Germany; Central Laboratory, University Hospital Würzburg, Würzburg, Germany
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Advanced Adrenocortical Carcinoma (ACC): a Review with Focus on Second-Line Therapies. Discov Oncol 2020; 11:155-169. [PMID: 32303972 DOI: 10.1007/s12672-020-00385-3] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Accepted: 04/01/2020] [Indexed: 02/07/2023] Open
Abstract
Advanced adrenocortical cancer (ACC) is a rare, highly aggressive malignancy, which typically has a poor prognosis. In advanced ACC, the overall trend is toward a short PFS interval following first-line systemic therapy, highlighting a clear need for improved second-/third-line treatment strategies. We conducted a review of the literature and relevant scientific guidelines related to systemic therapy for advanced ACC. Public indexes including PubMed/MEDLINE were searched. Treatment selection in the second-line setting is based on small phase 2 trials, case reports, and pre-clinical evidence. The best data available for initial second-line therapy selection supports the use of gemcitabine and capecitabine (G + C) or streptozotocin (S), both with or without mitotane. G + C is becoming increasingly recommended based on phase 2 clinical trial data in patients of good PS, due to the inferred superior PFS and OS from non-comparative trials. Alternatively, streptozotocin was better tolerated than EDP + M in the FIRM-ACT study and remains an option when warranted. Beyond this, further treatment approaches should be tailored to individual patient characteristics, utilizing a mixture of systemic therapies, local therapies, and enrolment in clinical trials where available. Additionally, the role of molecular stratification, predictive biomarkers, and immune checkpoint inhibitors in specific individuals, such as Lynch syndrome, is evolving and may become increasingly utilized in clinical practice. Advanced ACC necessitates a multidisciplinary approach and is best managed in a specialist center. Although there is no one definitive second-line treatment strategy, there are some favorable approaches, which require further validation in larger clinical trials.
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Immunohistochemical evaluation of mismatch repair proteins and p53 expression in extrauterine carcinosarcoma/sarcomatoid carcinoma. Contemp Oncol (Pozn) 2020; 24:1-4. [PMID: 32514231 PMCID: PMC7265955 DOI: 10.5114/wo.2020.94718] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2020] [Accepted: 03/14/2020] [Indexed: 02/08/2023] Open
Abstract
Introduction Carcinosarcoma (CS) is a tumor with components: epithelial (carcinomatous) and mesenchymal (sarcomatous), developing in the mechanism of epithelial-mesenchymal transition. It is known that the p53 defect is a frequent finding in a carcinosarcoma in different anatomical locations, additionally, in a subgroup of uterine CS MMR defect plays a role in the pathogenesis. The aim of this paper was to investigate the frequency of MMR and p53 aberrations in extrauterine CS. Material and methods Twenty eight extrauterine CS from the lung (n = 8), breast (n = 6), head and neck (n = 5), ovary (n = 3), urinary bladder (n = 3), adrenal gland (n = 1), skin (n = 1), and stomach (n = 1) were stained for hMLH1, PMS2, hMSH2, hMSH6 and p53. The pattern of expression was evaluated separately in carcinomatous and sarcomatous component. Results Immunostainings for hMLH1, PMS2, hMSH2 and hMSH6 were positive in all tumors. p53 defect was observed in 19 out of 28 samples (67.85%). In all cases except one (96.42%) there was a concordance between sarcomatoid and carcinomatous components. Conclusions MMR deficiency does not seem to play a role in the pathogenesis of extrauterine CS. p53 aberrant expression is frequent and almost always consistent in carcinomatous and sarcomatous component.
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