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Cameselle-García S, Abdulkader-Nallib I, Sánchez-Ares M, Cameselle-Teijeiro JM. Cribriform morular thyroid carcinoma: Clinicopathological and molecular basis for both a preventive and therapeutic approach for a rare tumor (Review). Oncol Rep 2024; 52:119. [PMID: 39027989 PMCID: PMC11292300 DOI: 10.3892/or.2024.8778] [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: 04/11/2024] [Accepted: 07/01/2024] [Indexed: 07/20/2024] Open
Abstract
Cribriform morular thyroid carcinoma (CMTC) has been included within the group of thyroid tumors of uncertain histogenesis in the recent World Health Organization classification of endocrine tumors. Most CMTCs occur in young euthyroid women with multiple (and bilateral) thyroid nodules in cases associated with familial adenomatous polyposis (FAP) or as single nodules in sporadic cases. CMTC generally behaves indolently, while aggressiveness and mortality are associated with high‑grade CMTC. This tumor histologically displays a distinctive combination of growth patterns with morular structures. Strong diffuse nuclear and cytoplasmic immunostaining for β‑catenin is the hallmark of CMTC. Tumor cells are also positive for thyroid transcription factor‑1 and for estrogen and progesterone receptors, but negative for thyroglobulin and calcitonin. It is possible that the CMTC phenotype could result from blockage in the terminal/follicular differentiation of follicular cells (or their precursor cells) secondary to the permanent activation of the Wnt/β‑catenin pathway. In CMTC, the activation of the Wnt/β‑catenin pathway is the central pathogenetic event, which in FAP‑associated cases results from germline mutations of the APC regulator of WNT signaling pathway (APC) gene, and in sporadic cases from somatic inactivating mutations in the APC, AXIN1 and CTNNB1 genes. Estrogens appear to play a tumor‑promoting role by stimulating both the PI3K/AKT/mTOR and the RAS/RAF/MAPK signaling pathways. Additional somatic mutations (i.e. RET rearrangements, or KRAS, phosphatidylinositol‑4,5‑bisphosphate 3‑kinase catalytic subunit α, telomerase reverse transcriptase or tumor protein 53 mutations) may further potentiate the development and progression of CMTC. While hemithyroidectomy would be the treatment of choice for sporadic cases without high‑risk data, total thyroidectomy would be indicated in FAP‑associated cases. There is insufficient clinical data to propose therapies targeting the Wnt/β‑catenin pathway, but multikinase or selective inhibitors could be used in a manner analogous to that of conventional thyroid tumors. It is also unknown whether adjuvant antiestrogenic therapy could be useful in the subgroup of women undergoing surgery with high‑risk CMTC, as well as when there is tumor recurrence and/or metastasis.
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Affiliation(s)
- Soledad Cameselle-García
- Department of Medical Oncology, University Hospital Complex of Ourense, Galician Healthcare Service (SERGAS), 32005 Ourense, Spain
| | - Ihab Abdulkader-Nallib
- Department of Pathology, Clinical University Hospital of Santiago de Compostela, Health Research Institute of Santiago de Compostela (IDIS), Galician Healthcare Service (SERGAS), 15706 Santiago de Compostela, Spain
- School of Medicine, University of Santiago de Compostela (USC), 15782 Santiago de Compostela, Spain
| | - María Sánchez-Ares
- Department of Pathology, Clinical University Hospital of Santiago de Compostela, Health Research Institute of Santiago de Compostela (IDIS), Galician Healthcare Service (SERGAS), 15706 Santiago de Compostela, Spain
| | - José Manuel Cameselle-Teijeiro
- Department of Pathology, Clinical University Hospital of Santiago de Compostela, Health Research Institute of Santiago de Compostela (IDIS), Galician Healthcare Service (SERGAS), 15706 Santiago de Compostela, Spain
- School of Medicine, University of Santiago de Compostela (USC), 15782 Santiago de Compostela, Spain
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2
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Zhanghuang C, Wang J, Ji F, Yao Z, Ma J, Hang Y, Li J, Hao Z, Zhou Y, Yan B. Enhancing clinical decision-making: A novel nomogram for stratifying cancer-specific survival in middle-aged individuals with follicular thyroid carcinoma utilizing SEER data. Heliyon 2024; 10:e31876. [PMID: 38841472 PMCID: PMC11152935 DOI: 10.1016/j.heliyon.2024.e31876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 05/18/2024] [Accepted: 05/23/2024] [Indexed: 06/07/2024] Open
Abstract
Background Thyroid cancer (TC) is the most common malignant tumor in the endocrine system, is also one of the head and neck tumor. Follicular Thyroid Carcinoma (FTC) plays an important role in the pathological classification of thyroid cancer. This study aimed to develop an innovative predictive tool, a nomogram, for predicting cancer specific survival (CSS) in middle-aged FTC patients. Methods We collected patient data from the Surveillance, Epidemiology, and End Results (SEER) database. The data from patients between 2004 and 2015 were used as the training set, and the data from patients between 2016 and 2018 were used as the validation set. To identify independent risk factors affecting patient survival, univariate and multivariate Cox regression analyses were performed. Based on this, we developed a nomogram model aimed at predicting CSS in middle-aged patients with FTC. The consistency index (C-index), the area under the receiver operating characteristic (ROC) curve (AUC), and the calibration curve were used to evaluate the accuracy and confidence of the model. Results A total of 2470 patients were enrolled in this study, in which patients from 2004 to 2015 were randomly assigned to the training cohort (N = 1437) and validation cohort (N = 598), and patients from 2016 to 2018 were assigned to the external validation cohort (N = 435) in terms of time. Univariate and multivariate Cox regression analysis showed that marriage, histological grade and TNM stage were independent risk factors for survival. The C-index for the training cohort was 0.866 (95 % CI: 0.805-0.927), for the validation cohort it was 0.944 (95 % CI: 0.903-0.985), and for the external validation cohort, it reached 0.999 (95 % CI: 0.997-1.001). Calibration curves and AUC suggest that the model has good accuracy. Conclusions We developed an innovative nomogram to predict CSS in middle-aged patients with FTC. Our model after a rigorous internal validation and external validation process, based on the time proved that the high level of accuracy and reliability. This tool helps healthcare professionals and patients make informed clinical decisions.
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Affiliation(s)
- Chenghao Zhanghuang
- Department of Urology, Kunming Children's Hospital(Children's Hospital Affiliated to Kunming Medical University), Yunnan Province Clinical Research Center for Children's Health and Disease, Kunming, 650228, China
- Department of Urology, Chongqing Key Laboratory of Children Urogenital Development and Tissue Engineering, Chongqing Key Laboratory of Pediatrics, Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders, China International Science and Technology Cooperation base of Child development and Critical Disorders, Children's Hospital of Chongqing Medical University, Chongqing, 400015, China
- Yunnan Key Laboratory of Children's Major Disease Research, Kunming Children's Hospital(Children's Hospital Affiliated to Kunming Medical University), Yunnan Clinical Medical Center for Pediatric Diseases, Kunming Children's Solid Tumor Diagnosis and Treatment Center, Kunming, 650228, China
| | - Jinkui Wang
- Department of Urology, Chongqing Key Laboratory of Children Urogenital Development and Tissue Engineering, Chongqing Key Laboratory of Pediatrics, Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders, China International Science and Technology Cooperation base of Child development and Critical Disorders, Children's Hospital of Chongqing Medical University, Chongqing, 400015, China
| | - Fengming Ji
- Department of Urology, Kunming Children's Hospital(Children's Hospital Affiliated to Kunming Medical University), Yunnan Province Clinical Research Center for Children's Health and Disease, Kunming, 650228, China
| | - Zhigang Yao
- Department of Urology, Kunming Children's Hospital(Children's Hospital Affiliated to Kunming Medical University), Yunnan Province Clinical Research Center for Children's Health and Disease, Kunming, 650228, China
| | - Jing Ma
- Yunnan Key Laboratory of Children's Major Disease Research, Kunming Children's Hospital(Children's Hospital Affiliated to Kunming Medical University), Yunnan Clinical Medical Center for Pediatric Diseases, Kunming Children's Solid Tumor Diagnosis and Treatment Center, Kunming, 650228, China
| | - Yu Hang
- Department of Urology, Kunming Children's Hospital(Children's Hospital Affiliated to Kunming Medical University), Yunnan Province Clinical Research Center for Children's Health and Disease, Kunming, 650228, China
| | - Jinrong Li
- Department of Urology, Kunming Children's Hospital(Children's Hospital Affiliated to Kunming Medical University), Yunnan Province Clinical Research Center for Children's Health and Disease, Kunming, 650228, China
| | - Zipeng Hao
- Department of Urology, Kunming Children's Hospital(Children's Hospital Affiliated to Kunming Medical University), Yunnan Province Clinical Research Center for Children's Health and Disease, Kunming, 650228, China
| | - Yongqi Zhou
- Department of Urology, Chongqing Key Laboratory of Children Urogenital Development and Tissue Engineering, Chongqing Key Laboratory of Pediatrics, Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders, China International Science and Technology Cooperation base of Child development and Critical Disorders, Children's Hospital of Chongqing Medical University, Chongqing, 400015, China
| | - Bing Yan
- Department of Urology, Kunming Children's Hospital(Children's Hospital Affiliated to Kunming Medical University), Yunnan Province Clinical Research Center for Children's Health and Disease, Kunming, 650228, China
- Yunnan Key Laboratory of Children's Major Disease Research, Kunming Children's Hospital(Children's Hospital Affiliated to Kunming Medical University), Yunnan Clinical Medical Center for Pediatric Diseases, Kunming Children's Solid Tumor Diagnosis and Treatment Center, Kunming, 650228, China
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Zaffaroni G, Mannucci A, Koskenvuo L, de Lacy B, Maffioli A, Bisseling T, Half E, Cavestro GM, Valle L, Ryan N, Aretz S, Brown K, Buttitta F, Carneiro F, Claber O, Blanco-Colino R, Collard M, Crosbie E, Cunha M, Doulias T, Fleming C, Heinrich H, Hüneburg R, Metras J, Nagtegaal I, Negoi I, Nielsen M, Pellino G, Ricciardiello L, Sagir A, Sánchez-Guillén L, Seppälä TT, Siersema P, Striebeck B, Sampson JR, Latchford A, Parc Y, Burn J, Möslein G. Updated European guidelines for clinical management of familial adenomatous polyposis (FAP), MUTYH-associated polyposis (MAP), gastric adenocarcinoma, proximal polyposis of the stomach (GAPPS) and other rare adenomatous polyposis syndromes: a joint EHTG-ESCP revision. Br J Surg 2024; 111:znae070. [PMID: 38722804 PMCID: PMC11081080 DOI: 10.1093/bjs/znae070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 02/12/2024] [Accepted: 02/25/2024] [Indexed: 05/12/2024]
Abstract
BACKGROUND Hereditary adenomatous polyposis syndromes, including familial adenomatous polyposis and other rare adenomatous polyposis syndromes, increase the lifetime risk of colorectal and other cancers. METHODS A team of 38 experts convened to update the 2008 European recommendations for the clinical management of patients with adenomatous polyposis syndromes. Additionally, other rare monogenic adenomatous polyposis syndromes were reviewed and added. Eighty-nine clinically relevant questions were answered after a systematic review of the existing literature with grading of the evidence according to Grading of Recommendations, Assessment, Development, and Evaluation methodology. Two levels of consensus were identified: consensus threshold (≥67% of voting guideline committee members voting either 'Strongly agree' or 'Agree' during the Delphi rounds) and high threshold (consensus ≥ 80%). RESULTS One hundred and forty statements reached a high level of consensus concerning the management of hereditary adenomatous polyposis syndromes. CONCLUSION These updated guidelines provide current, comprehensive, and evidence-based practical recommendations for the management of surveillance and treatment of familial adenomatous polyposis patients, encompassing additionally MUTYH-associated polyposis, gastric adenocarcinoma and proximal polyposis of the stomach and other recently identified polyposis syndromes based on pathogenic variants in other genes than APC or MUTYH. Due to the rarity of these diseases, patients should be managed at specialized centres.
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Affiliation(s)
- Gloria Zaffaroni
- Center for Hereditary Tumors, Bethesda Hospital, Duisburg, Germany
- Faculty of Medicine and Surgery, University of Milan, Milan, Italy
| | - Alessandro Mannucci
- Gastroenterology and Gastrointestinal Endoscopy Unit, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Laura Koskenvuo
- Department of Gastroenterological Surgery, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Borja de Lacy
- Department of Gastrointestinal Surgery, Hospital Clinic of Barcelona, Barcelona, Spain
| | - Anna Maffioli
- Faculty of Medicine and Surgery, University of Milan, Milan, Italy
- Department of General Surgery, Sacco Hospital, ASST Fatebenefratelli Sacco, Milan, Italy
| | - Tanya Bisseling
- Department of Gastroenterology and Hepatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Elizabeth Half
- Cancer Prevention and Hereditary GI Cancer Unit, Rambam Health Care Campus, Haifa, Israel
| | - Giulia Martina Cavestro
- Gastroenterology and Gastrointestinal Endoscopy Unit, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Laura Valle
- Hereditary Cancer Program, Catalan Institute of Oncology, Oncobell Program, IDIBELL, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain
| | - Neil Ryan
- The College of Medicine and Veterinary Medicine, University of Edinburgh, Edinburgh, UK
| | - Stefan Aretz
- Institute of Human, Genetics, Medical Faculty, University of Bonn and National Center for Hereditary Tumour Syndromes, University Hospital Bonn, Bonn, Germany
| | - Karen Brown
- Leicester Cancer Research Centre, University of Leicester, Leicester, UK
| | - Francesco Buttitta
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- IRCCS University Hospital of Bologna, Policlinico di Sant’Orsola, Bologna, Italy
| | - Fatima Carneiro
- Faculty of Medicine of Porto University, Centro Hospitalar Universitário de São João, Ipatimup, Porto, Portugal
| | - Oonagh Claber
- Department of Clinical Genetics, Northern Genetics Service, Newcastle upon Tyne, UK
| | - Ruth Blanco-Colino
- Department of Gastrointestinal Surgery, Vall d’Hebron University Hospital, Barcelona, Spain
- Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Maxime Collard
- Department of Digestive Surgery, Hôpital Saint-Antoine, Sorbonne University, APHP, Paris, France
| | - Emma Crosbie
- Division of Cancer Sciences, University of Manchester, Manchester, UK
| | - Miguel Cunha
- Department of Surgery, Algarve Universitary Hospital Center, Colorectal SurgeryGroup, Portimao, Portugal
| | - Triantafyllos Doulias
- Department of Colorectal Surgery, Colchester Hospital, East Suffolk and North Essex NHS Foundation Trust, Colchester, UK
- Colorectal Surgery Department, Kettering Hospital, University Hospitals of Northamptonshire, Kettering, Northamptonshire, UK
- Department of Genetics and Genome Biology, Honorary Lecturer in the Leicester Cancer Research Centre, Leicester, UK
| | - Christina Fleming
- Department of Colorectal Surgery, University Hospital Limerick, Limerick, Ireland
| | - Henriette Heinrich
- Department for Gastroenterology and Hepatology, Clarunis Universitäres Bauchzentrum, Universitätsspital Basel, Basel, Switzerland
| | - Robert Hüneburg
- Department of Internal Medicine I, University Hospital Bonn, Bonn, Germany
- National Center for Hereditary Tumour Syndromes, University Hospital Bonn, Bonn, Germany
| | - Julie Metras
- Department of Digestive Surgery, Hôpital Saint-Antoine, Sorbonne University, APHP, Paris, France
| | - Iris Nagtegaal
- Department of Pathology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Ionut Negoi
- Department of General Surgery, Carol Davila University of Medicine and Pharmacy Bucharest, Emergency Hospital of Bucharest, Bucharest, Romania
| | - Maartje Nielsen
- Clinical Genetics Department, Leiden University Medical Center, Leiden, The Netherlands
| | - Gianluca Pellino
- Department of Gastrointestinal Surgery, Vall d’Hebron University Hospital, Barcelona, Spain
- Universitat Autònoma de Barcelona, Barcelona, Spain
- Department of Advanced Medical and Surgical Sciences, Università degli Studi della Campania ‘Luigi Vanvitelli’, Naples, Italy
| | - Luigi Ricciardiello
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- IRCCS University Hospital of Bologna, Policlinico di Sant’Orsola, Bologna, Italy
| | | | - Luis Sánchez-Guillén
- Department of Gastrointestinal Surgery, Elche General University Hospital, Elche, Alicante, Spain
- Miguel Hernández University, Elche, Spain
| | - Toni T Seppälä
- Department of Gastroenterological Surgery, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
- Applied Tumour Genomics Research Program, University of Helsinki, Helsinki, Finland
- Faculty of Medicine and Health Technology, University of Tampere and TAYS Cancer Centre, Tampere, Finland
- iCAN Precision Medicine Flagship, University of Helsinki, Helsinki, Finland
| | - Peter Siersema
- Department of Gastroenterology and Hepatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | | | - Julian R Sampson
- Institute of Medical Genetics, Division of Cancer and Genetics, Cardiff University School of Medicine, Cardiff, UK
| | - Andrew Latchford
- Polyposis Registry, St Mark’s Hospital, Harrow, UK
- Department of Surgery and Cancer, Imperial College, London, UK
| | - Yann Parc
- Department of Digestive Surgery, Hôpital Saint-Antoine, Sorbonne University, APHP, Paris, France
| | - John Burn
- Newcastle University Translational and Clinical Research Institute, Centre for Life, Newcastle upon Tyne, UK
| | - Gabriela Möslein
- Center for Hereditary Tumors, Bethesda Hospital, Duisburg, Germany
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Balinisteanu I, Panzaru MC, Caba L, Ungureanu MC, Florea A, Grigore AM, Gorduza EV. Cancer Predisposition Syndromes and Thyroid Cancer: Keys for a Short Two-Way Street. Biomedicines 2023; 11:2143. [PMID: 37626640 PMCID: PMC10452453 DOI: 10.3390/biomedicines11082143] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Revised: 07/20/2023] [Accepted: 07/26/2023] [Indexed: 08/27/2023] Open
Abstract
Cancer predisposition syndromes are entities determined especially by germinal pathogenic variants, with most of them autosomal dominantly inherited. The risk of a form of cancer is variable throughout life and affects various organs, including the thyroid. Knowing the heterogeneous clinical picture and the existing genotype-phenotype correlations in some forms of thyroid cancer associated with these syndromes is important for adequate and early management of patients and families. This review synthesizes the current knowledge on genes and proteins involved in cancer predisposition syndromes with thyroid cancer and the phenomena of heterogeneity (locus, allelic, mutational, and clinical).
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Affiliation(s)
- Ioana Balinisteanu
- Endocrinology Department, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (I.B.); (M.-C.U.)
- Endocrinology Department, “Sf. Spiridon” Hospital, 700106 Iasi, Romania
| | - Monica-Cristina Panzaru
- Department of Medical Genetics, Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (A.F.); (E.V.G.)
| | - Lavinia Caba
- Department of Medical Genetics, Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (A.F.); (E.V.G.)
| | - Maria-Christina Ungureanu
- Endocrinology Department, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (I.B.); (M.-C.U.)
- Endocrinology Department, “Sf. Spiridon” Hospital, 700106 Iasi, Romania
| | - Andreea Florea
- Department of Medical Genetics, Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (A.F.); (E.V.G.)
| | - Ana Maria Grigore
- Department of Medical Genetics, Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (A.F.); (E.V.G.)
| | - Eusebiu Vlad Gorduza
- Department of Medical Genetics, Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (A.F.); (E.V.G.)
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5
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Wu M, Huang M, He C, Chen C, Li H, Wang J, Liu M, Fu G, Lei Z, Chu X. Risk of Second Primary Malignancies Based on the Histological Subtypes of Colorectal Cancer. Front Oncol 2021; 11:650937. [PMID: 33777813 PMCID: PMC7988191 DOI: 10.3389/fonc.2021.650937] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Accepted: 02/15/2021] [Indexed: 01/02/2023] Open
Abstract
Background: Previous studies have revealed an increased risk of second primary malignancies (SPMs) after colorectal cancer (CRC); however, no previous investigation has quantified differences in the risk of SPMs based on the histological subtypes of first primary CRC. Methods: Patients diagnosed with first primary CRC between 2000 and 2011 were identified from the Surveillance, Epidemiology, and End Results cancer registries. The patients were divided into three cohorts: classical adenocarcinoma (CA), mucinous adenocarcinoma (MA), and signet-ring cell carcinoma (SRCC). Standardized incidence ratios were calculated to assess the risk of SPMs among the patients. Results: Overall risk of SPMs was significantly higher among patients with three histological subtypes of CRC than in the general population. The risk of esophagus cancer was significantly increased in SRCC. The risk of small intestine, colon and rectum, and corpus uteri cancers was high in three histological subtypes, with the highest risk observed in SRCC, followed by MA. Increased risks of second stomach, uterus, urinary bladder, kidney, and thyroid cancers were only observed in CA patients, while increased risk of second renal pelvis cancer was limited to MA patients. Furthermore, the high overall risk of SPMs in CA patients persisted regardless of clinicopathological factors. After surgery combined with chemotherapy treatment, CA patients were more prone to developing second small intestine, colon and rectum cancers than those treated with surgery only. A lower second prostate cancer risk was observed in rectal CA patients treated with surgery combined with radiotherapy than in patients treated with surgery only. Conclusion: The present study revealed that the risk of developing SPMs after CRC varied based on the histological subtypes of the first primary CRC. Although the mechanisms underlying the observed patterns of SPM risk remain unknown, the study provided insights into future cancer surveillance based on the histological subtypes of CRC.
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Affiliation(s)
- Meijuan Wu
- Department of Medical Oncology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Mengxi Huang
- Department of Medical Oncology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Chenglong He
- Department of Medical Oncology, Jinling Hospital, The First School of Clinical Medicine, Southern Medical University, Nanjing, China
| | - Cheng Chen
- Department of Medical Oncology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China.,Department of Medical Oncology, Jinling Hospital, The First School of Clinical Medicine, Southern Medical University, Nanjing, China
| | - Huiyu Li
- Department of Medical Oncology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Jing Wang
- Department of Medical Oncology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Mengyan Liu
- Department of Medical Oncology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Gongbo Fu
- Department of Medical Oncology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China.,Department of Medical Oncology, Jinling Hospital, The First School of Clinical Medicine, Southern Medical University, Nanjing, China
| | - Zengjie Lei
- Department of Medical Oncology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China.,Department of Medical Oncology, Jinling Hospital, The First School of Clinical Medicine, Southern Medical University, Nanjing, China
| | - Xiaoyuan Chu
- Department of Medical Oncology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China.,Department of Medical Oncology, Jinling Hospital, The First School of Clinical Medicine, Southern Medical University, Nanjing, China
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A unique case of two somatic APC mutations in an early onset cribriform-morular variant of papillary thyroid carcinoma and overview of the literature. Fam Cancer 2021; 19:15-21. [PMID: 31598872 PMCID: PMC7026211 DOI: 10.1007/s10689-019-00146-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
We report a case of a 22-year-old female patient who was diagnosed with a cribriform-morular variant of papillary thyroid carcinoma (CMV-PTC). While at early ages this thyroid cancer variant is highly suggestive for familial adenomatous polyposis (FAP), there was no family history of FAP. In the tumor biallelic, inactivating APC variants were identified. The patient tested negative for germline variants based on analysis of genomic DNA from peripheral blood leukocytes. Somatic mosaicism was excluded by subsequent deep sequencing of leukocyte and normal thyroid DNA using next generation sequencing (NGS). This report presents a rare sporadic case of CMV-PTC, and to the best of our knowledge the first featuring two somatic APC mutations underlying the disease, with an overview of CMV-PTC cases with detected APC and CTNNB1 pathogenic variants from the literature.
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7
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Lamartina L, Grani G, Durante C, Filetti S, Cooper DS. Screening for differentiated thyroid cancer in selected populations. Lancet Diabetes Endocrinol 2020; 8:81-88. [PMID: 31591051 DOI: 10.1016/s2213-8587(19)30324-9] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2019] [Revised: 08/28/2019] [Accepted: 08/28/2019] [Indexed: 12/14/2022]
Abstract
The main purpose of cancer screening programmes should not be to detect all cancers, but to discover potentially fatal or clinically relevant cancers. The US Preventive Services Task Force recommends against screening for thyroid cancer in the general, asymptomatic adult population, as such screening would result in harms that outweigh any potential benefits. This recommendation does not apply to patients with symptoms or to individuals at increased risk of thyroid cancer because of a history of exposure to ionising radiation (in childhood, as radioactive fallout, or in medical treatment as low-dose radiotherapy for benign conditions or high-dose radiation for malignancy), inherited genetic syndromes associated with thyroid cancer (eg, familial adenomatous polyposis), or one or more first-degree relatives with a history of thyroid cancer. We discuss the evidence for and against screening individuals who are at high risk, and consider the different screening tools available.
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Affiliation(s)
- Livia Lamartina
- Department of Translational and Precision Medicine, Sapienza University of Rome, Rome, Italy; Department of Nuclear Medicine and Endocrine Oncology, Gustave Roussy Cancer Campus, Villejuif, France
| | - Giorgio Grani
- Department of Translational and Precision Medicine, Sapienza University of Rome, Rome, Italy
| | - Cosimo Durante
- Department of Translational and Precision Medicine, Sapienza University of Rome, Rome, Italy
| | - Sebastiano Filetti
- Department of Translational and Precision Medicine, Sapienza University of Rome, Rome, Italy
| | - David S Cooper
- Division of Endocrinology, Diabetes, and Metabolism, The Johns Hopkins University School of Medicine, Baltimore, MD, USA.
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8
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Samadder NJ, Baffy N, Giridhar KV, Couch FJ, Riegert-Johnson D. Hereditary Cancer Syndromes-A Primer on Diagnosis and Management, Part 2: Gastrointestinal Cancer Syndromes. Mayo Clin Proc 2019; 94:1099-1116. [PMID: 31171120 DOI: 10.1016/j.mayocp.2019.01.042] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2017] [Accepted: 01/15/2019] [Indexed: 12/16/2022]
Abstract
Hereditary causes due to mutations and defects in certain genes account for roughly 5% to 10% of all colorectal cancers. These inherited syndromes have been associated with a 60% to 100% lifetime risk for development of colorectal cancer, depending on the genetic syndrome, and many also carry an increased risk for multiple extracolonic malignancies. In this second part of a review series on hereditary cancer syndromes, the focus will be to provide guidance on the features and management of the most commonly encountered hereditary colorectal cancers and polyposis conditions including Lynch syndrome, familial adenomatous polyposis, MUTYH-associated polyposis, and hamartomatous polyposis.
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Affiliation(s)
- N Jewel Samadder
- Division of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, AZ.
| | - Noemi Baffy
- Division of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, AZ
| | | | - Fergus J Couch
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN
| | - Douglas Riegert-Johnson
- Department of Clinical Genomics and Division of Gastroenterology and Hepatology, Mayo Clinic, Jacksonville, FL
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9
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Cameselle-Teijeiro JM, Peteiro-González D, Caneiro-Gómez J, Sánchez-Ares M, Abdulkader I, Eloy C, Melo M, Amendoeira I, Soares P, Sobrinho-Simões M. Cribriform-morular variant of thyroid carcinoma: a neoplasm with distinctive phenotype associated with the activation of the WNT/β-catenin pathway. Mod Pathol 2018; 31:1168-1179. [PMID: 29785019 DOI: 10.1038/s41379-018-0070-2] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2018] [Revised: 04/03/2018] [Accepted: 04/03/2018] [Indexed: 11/09/2022]
Abstract
Cribriform-morular variant of thyroid carcinoma is classically associated with familial adenomatous polyposis but, it can also occur as a sporadic neoplasm. This neoplasm is much more frequently observed in women than in men (ratio of 61:1). In familial adenomatous polyposis patients, tumors are generally multifocal and/or bilateral (multinodular appearance), whereas in the sporadic cases tumors tend to occur as single nodules. The tumors are well delimited, and characteristically show a blending of follicular, cribriform, papillary, trabecular, solid, and morular patterns. Neoplastic cells are tall or cuboidal with the occasional nuclear features of classic papillary thyroid carcinoma. The morules include cells with peculiar nuclear clearing and show positivity for CDX2 and CD10. Angioinvasion and capsular invasion have been described in about 30 and 40% of cases, respectively, with lymph node metastases in less than 10% of patients and distant metastases in 6%. Although this tumor has good prognosis, neuroendocrine and/or poor differentiation have been associated with aggressive behavior. Tumor cells can be focally positive or negative for thyroglobulin, but are always positive for TTF-1, estrogen and progesterone receptors, and negative for calcitonin and cytokeratin 20. Nuclear and cytoplasmic staining for β-catenin is the hallmark of this tumor type; this feature plays a role in fine needle aspiration biopsy. Cribriform-morular variant of thyroid carcinoma has a peculiar endodermal (intestinal-like) type phenotype, activation of the WNT/β-catenin signaling pathway, and belongs to the non-BRAF-non-RAS subtype of the molecular classification of thyroid tumors. Elevated expression of estrogen and progesterone receptors and activation of the WNT/β-catenin pathway may prove useful as putative therapeutic targets in cases that do not respond to conventional therapy. Clinicians should be alerted to the possibility of familial adenomatous polyposis when a diagnosis of cribriform-morular variant of thyroid carcinoma is made. Instead of being considered as a variant of papillary thyroid carcinoma its designation as cribriform-morular thyroid carcinoma seems more appropriate.
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Affiliation(s)
- José Manuel Cameselle-Teijeiro
- Department of Pathology, Clinical University Hospital, Galician Healthcare Service (SERGAS), Santiago de Compostela, Spain. .,Medical Faculty, University of Santiago de Compostela, Santiago de Compostela, Spain.
| | | | - Javier Caneiro-Gómez
- Department of Pathology, Clinical University Hospital, Galician Healthcare Service (SERGAS), Santiago de Compostela, Spain.,Medical Faculty, University of Santiago de Compostela, Santiago de Compostela, Spain
| | - María Sánchez-Ares
- Department of Pathology, Clinical University Hospital, Galician Healthcare Service (SERGAS), Santiago de Compostela, Spain
| | - Ihab Abdulkader
- Department of Pathology, Clinical University Hospital, Galician Healthcare Service (SERGAS), Santiago de Compostela, Spain.,Medical Faculty, University of Santiago de Compostela, Santiago de Compostela, Spain
| | - Catarina Eloy
- i3S Instituto de Investigação e Inovação em Saúde, Porto, Portugal.,Institute of Molecular Pathology and Immunology, University of Porto, Porto, Portugal.,Medical Faculty, University of Porto, Porto, Portugal
| | - Miguel Melo
- i3S Instituto de Investigação e Inovação em Saúde, Porto, Portugal.,Institute of Molecular Pathology and Immunology, University of Porto, Porto, Portugal.,Department of Endocrinology, Diabetes, and Metabolism, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal.,Unit of Endocrinology, Faculty of Medicine, University of Coimbra, Coimbra, Portugal
| | - Isabel Amendoeira
- Institute of Molecular Pathology and Immunology, University of Porto, Porto, Portugal.,Medical Faculty, University of Porto, Porto, Portugal.,Department of Pathology, Centro Hospitalar S. João, Porto, Portugal
| | - Paula Soares
- i3S Instituto de Investigação e Inovação em Saúde, Porto, Portugal.,Institute of Molecular Pathology and Immunology, University of Porto, Porto, Portugal.,Medical Faculty, University of Porto, Porto, Portugal
| | - Manuel Sobrinho-Simões
- i3S Instituto de Investigação e Inovação em Saúde, Porto, Portugal.,Institute of Molecular Pathology and Immunology, University of Porto, Porto, Portugal.,Medical Faculty, University of Porto, Porto, Portugal.,Department of Pathology, Centro Hospitalar S. João, Porto, Portugal
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10
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Chenbhanich J, Atsawarungruangkit A, Korpaisarn S, Phupitakphol T, Osataphan S, Phowthongkum P. Prevalence of thyroid diseases in familial adenomatous polyposis: a systematic review and meta-analysis. Fam Cancer 2018; 18:53-62. [PMID: 29663106 DOI: 10.1007/s10689-018-0085-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Thyroid cancer (TC) is a known extra-intestinal manifestation and contributes to the mortality and morbidity in patients with familial adenomatous polyposis (FAP). Its exact prevalence is not well established and recent studies have shown an increasing number of TC in this patient population. The prevalence of benign thyroid masses and endocrinologic thyroid disorders are also poorly described. We conducted a systematic review and meta-analysis by using a random-effects model to characterize TC and estimated the prevalence of thyroid diseases in FAP patients. Twelve studies (n = 9821) were included. Pooled prevalence of TC, benign thyroid masses, and endocrinologic thyroid disorders in FAP were 2.6% [95% confidence interval (CI) 1.3-4.8], 48.8% [95% CI 33.8-64.0], and 6.9% [95% CI 4.5-10.3] respectively. Subgroup analyses revealed higher prevalence of TC in studies with fewer participants, studies that used screening ultrasound to diagnose TC, and studies that were published after 2002. TC diagnosis preceded the diagnosis of FAP in 34% of the patients. The means age at diagnosis of FAP and TC were 29 and 31 years, respectively. 95% of the patients were female and the most common pathology was of papillary subtype (83.3%). Most mutations (79.2%) were located at the 5' end of APC gene. In summary, benign thyroid disorders are common in FAP, yet, TC is an uncommon phenomenon. Certain patient subset, such as young female with APC mutation at the 5' end, might benefit from routine surveillance ultrasound.
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Affiliation(s)
- Jirat Chenbhanich
- Department of Internal Medicine, MetroWest Medical Center, 115 Lincoln St., Framingham, MA, 01702, USA.
| | - Amporn Atsawarungruangkit
- Department of Internal Medicine, MetroWest Medical Center, 115 Lincoln St., Framingham, MA, 01702, USA
| | - Sira Korpaisarn
- Section of Endocrinology, Diabetes, Nutrition and Weight Management, Boston Medical Center, Boston, MA, 02118, USA
| | - Tanit Phupitakphol
- Department of Internal Medicine, MetroWest Medical Center, 115 Lincoln St., Framingham, MA, 01702, USA
| | - Soravis Osataphan
- Research Division, Joslin Diabetes Center, Boston, MA, 02215, USA.,Department of Pathology, Faculty of Medicine, Srinakharinwirot University, Bangkok, 10110, Thailand
| | - Prasit Phowthongkum
- Division of Medical Genetics and Genomics, Department of Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, 10330, Thailand
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11
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Hereditary Colorectal Polyposis and Cancer Syndromes: A Primer on Diagnosis and Management. Am J Gastroenterol 2017; 112:1509-1525. [PMID: 28786406 DOI: 10.1038/ajg.2017.212] [Citation(s) in RCA: 98] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2016] [Accepted: 06/23/2017] [Indexed: 02/06/2023]
Abstract
Colorectal cancer (CRC) is the fourth most common cancer amongst men and women. Between 3 and 6% of all CRCs are attributed to well-defined inherited syndromes, including Lynch syndrome, familial adenomatous polyposis (FAP), MUTYH-associated polyposis (MAP), and several hamartomatous polyposis conditions. Identification of these patients through family history and appropriate genetic testing can provide estimates of cancer risk that inform appropriate cancer screening, surveillance and/or preventative interventions. This narrative review examines the hereditary colorectal cancer and polyposis syndromes, their genetic basis, clinical management, and evidence supporting cancer screening.
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12
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Lam AKY, Saremi N. Cribriform-morular variant of papillary thyroid carcinoma: a distinctive type of thyroid cancer. Endocr Relat Cancer 2017; 24:R109-R121. [PMID: 28314770 DOI: 10.1530/erc-17-0014] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2017] [Accepted: 02/13/2017] [Indexed: 02/06/2023]
Abstract
The aim of this systematic review is to study the features of cribriform-morular variant of papillary thyroid carcinoma (CMV-PTC) by analysing the 129 documented cases in the English literature. The disease occurred almost exclusively in women. The median age of presentation for CMV-PTC was 24 years. Slightly over half of the patients with CMV-PTC had familial adenomatous polyposis (FAP). CMV-PTC presented before the colonic manifestations in approximately half of the patients with FAP. Patients with FAP often have multifocal tumours in the thyroid. Microscopic examination of CMV-PTC revealed predominately cribriform and morular pattern of cancer cells with characteristic nuclear features of papillary thyroid carcinoma. Psammoma body is rare. On immunohistochemical studies, β-catenin is diffusely positive in CMV-PTC. The morular cells in CMV-PTC are strongly positive for CD10, bcl-2 and E-cadherin. Pre-operative diagnosis of CMV-PTC by fine-needle aspiration biopsy could be aided by cribriform architecture, epithelial morules and β-catenin immunostaining. Mutations of APC gene are found in the patients with CMV-PTC associated with FAP. In addition, mutations in CTNNB1, RET/PTC rearrangement and PI3K3CA mutations have been reported. BRAF mutation is negative in all CMV-PTC tested. Compared to conventional papillary thyroid carcinoma, CMV-PTC had a lower frequency of lymph node metastases at presentation (12%) and distant metastases (3%) as well as lower recurrence rates (8.5%) and patients' mortality rates (2%). To conclude, patients with CMV-PTC have distinctive clinical, pathological and molecular profiles when compared to conventional papillary thyroid carcinoma.
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Affiliation(s)
- Alfred King-Yin Lam
- Cancer Molecular PathologySchool of Medicine and Menzies Health Institute Queensland, Griffith University, Gold Coast, Australia
| | - Nassim Saremi
- Cancer Molecular PathologySchool of Medicine and Menzies Health Institute Queensland, Griffith University, Gold Coast, Australia
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13
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Yang J, Li S, Lv M, Wu Y, Chen Z, Shen Y, Wang B, Chen L, Yi M, Yang J. Risk of subsequent primary malignancies among patients with prior colorectal cancer: a population-based cohort study. Onco Targets Ther 2017; 10:1535-1548. [PMID: 28352187 PMCID: PMC5359119 DOI: 10.2147/ott.s129220] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND The site-distribution pattern and relative risk of subsequent primary malignancies (SPMs) in colorectal cancer (CRC) patients remains to be determined. MATERIALS AND METHODS A population-based cohort of 288,390 CRC patients diagnosed between 1973 and 2012 from the Surveillance, Epidemiology, and End Results database was retrospectively reviewed. Standardized incidence ratios were calculated to estimate the relative risk for SPMs. RESULTS The overall risk of SPMs increased in CRC patients (standardized incidence ratio 1.02) in the first 5 years after CRC diagnosis compared with that in the general population, and was negatively related to age at diagnosis. Risk increased significantly for cancers of the small intestine, ureter, colorectum, renal pelvis, endocrine system, and stomach, and decreased significantly for cancers of the gallbladder, liver, myeloma, and brain, as well as lymphoma. Patients with different prior CRC subsites showed specific sites at high risk of SPM. Prior right-sided colon cancer was associated with cancers of the small intestine, ureter, renal pelvis, thyroid, stomach, pancreas, and breast and prior left-sided colon cancer associated with secondary CRC, whereas rectal cancer was associated with cancers of the vagina, urinary bladder, and lung. CONCLUSION Risk of SPMs increases in CRC survivors, especially in the first 5 years after prior diagnosis. Intensive surveillance should be advocated among young patients, with specific attention to the small intestine, colorectum, renal pelvis, and ureter. The common sites at high risk of SPM originate from the embryonic endoderm. Genetic susceptibility may act as the main mechanism underlying the risk of multiple cancers.
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Affiliation(s)
- Jiao Yang
- Department of Medical Oncology, First Affiliated Hospital of Xi’an Jiao Tong University, Xi’an, People’s Republic of China
| | - Shuting Li
- Department of Medical Oncology, First Affiliated Hospital of Xi’an Jiao Tong University, Xi’an, People’s Republic of China
| | - Meng Lv
- Department of Medical Oncology, First Affiliated Hospital of Xi’an Jiao Tong University, Xi’an, People’s Republic of China
| | - Yinying Wu
- Department of Medical Oncology, First Affiliated Hospital of Xi’an Jiao Tong University, Xi’an, People’s Republic of China
| | - Zheling Chen
- Department of Medical Oncology, First Affiliated Hospital of Xi’an Jiao Tong University, Xi’an, People’s Republic of China
| | - Yanwei Shen
- Department of Medical Oncology, First Affiliated Hospital of Xi’an Jiao Tong University, Xi’an, People’s Republic of China
| | - Biyuan Wang
- Department of Medical Oncology, First Affiliated Hospital of Xi’an Jiao Tong University, Xi’an, People’s Republic of China
| | - Ling Chen
- Department of Medical Oncology, First Affiliated Hospital of Xi’an Jiao Tong University, Xi’an, People’s Republic of China
| | - Min Yi
- Department of Medical Oncology, First Affiliated Hospital of Xi’an Jiao Tong University, Xi’an, People’s Republic of China
- Department of Breast Surgical Oncology, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Jin Yang
- Department of Medical Oncology, First Affiliated Hospital of Xi’an Jiao Tong University, Xi’an, People’s Republic of China
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14
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Kennedy RA, Thavaraj S, Diaz-Cano S. An Overview of Autosomal Dominant Tumour Syndromes with Prominent Features in the Oral and Maxillofacial Region. Head Neck Pathol 2017; 11:364-376. [PMID: 28110467 PMCID: PMC5550396 DOI: 10.1007/s12105-017-0778-1] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2016] [Accepted: 01/07/2017] [Indexed: 12/16/2022]
Abstract
Several autosomal dominant inherited tumour syndromes demonstrate prominent features in the oral and maxillofacial region. Although multiple organ systems are frequently involved, the target organs more frequently affected are the skin (nevoid basal cell carcinoma syndrome, Brooke-Spiegler syndrome, Birt-Hogg-Dube syndrome and Muir-Torre syndrome), gastrointestinal tract (Peutz-Jegher syndrome and Gardner syndrome) or endocrine system (multiple endocrine neoplasia type 2b and hyperparathyroidism-jaw tumour syndrome). In some syndromes, the disease is multisystem with skin index lesions presenting in the head and neck (Cowden syndrome and tuberous sclerosis complex). The pertinent features of these syndromes are reviewed with a systems-based approach, emphasising their clinical impact and diagnosis.
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Affiliation(s)
- Robert A. Kennedy
- Head and Neck Pathology, King’s College London Dental Institute, Guy’s & St, NHS Foundation Trust, London, SE1 9RT UK ,Head and Neck Pathology, Guy’s Hospital, Floor 4, Tower Wing, Great Maze Pond, London, SE1 9RT UK
| | - Selvam Thavaraj
- Head and Neck Pathology, King’s College London Dental Institute, Guy’s & St, NHS Foundation Trust, London, SE1 9RT UK
| | - Salvador Diaz-Cano
- Department of Histopathology, King’s College Hospital, London, SE5 9R UK
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15
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Petr EJ, Else T. Genetic predisposition to endocrine tumors: Diagnosis, surveillance and challenges in care. Semin Oncol 2016; 43:582-590. [DOI: 10.1053/j.seminoncol.2016.08.007] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2016] [Accepted: 08/10/2016] [Indexed: 02/07/2023]
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