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Jee HG, Kim BA, Kim M, Yu HW, Choi JY, Kim SJ, Lee KE. Expression of SLC5A5 in Circulating Tumor Cells May Distinguish Follicular Thyroid Carcinomas from Adenomas: Implications for Blood-Based Preoperative Diagnosis. J Clin Med 2019; 8:jcm8020257. [PMID: 30781659 PMCID: PMC6406463 DOI: 10.3390/jcm8020257] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2019] [Revised: 02/13/2019] [Accepted: 02/13/2019] [Indexed: 12/25/2022] Open
Abstract
Preoperative diagnosis of thyroid nodules reduces unnecessary surgery. Circulating tumor cells (CTCs) may contain information of primary tumor(s). We asked whether the peripheral blood expression of genes specific for circulating tumor cells (CTCs) differentiates benign thyroid nodules from malignant nodules. Peripheral blood mononuclear cells from thyroid nodule patients (n = 20) were isolated preoperatively and the expression of seven CTC-associated genes was measured in patients with thyroid nodule(s) (n = 20). Among the tested genes, the expression of SLC5A5 and LGALS3 were validated in a larger number of patients (n = 64) and our results show that SLC5A5 expression differentiated follicular adenomas from follicular carcinomas (area under the curve (AUC) = 0.831). The expression of SLC5A5 in CTCs may preoperatively distinguish thyroid follicular adenomas from follicular carcinomas.
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Affiliation(s)
- Hyeon-Gun Jee
- Cancer Research Institute, Seoul National University College of Medicine, Seoul 03080, Korea.
- Healthcare Innovation Park, Seoul National University Bundang Hospital, Seoungnam 13605, Korea.
| | - Byoung-Ae Kim
- Cancer Research Institute, Seoul National University College of Medicine, Seoul 03080, Korea.
| | - Minjun Kim
- Cancer Research Institute, Seoul National University College of Medicine, Seoul 03080, Korea.
| | - Hyeong Won Yu
- Department of Surgery, Seoul National University Bundang Hospital, Seongnam 13620, Korea.
| | - June Young Choi
- Department of Surgery, Seoul National University Bundang Hospital, Seongnam 13620, Korea.
| | - Su-Jin Kim
- Department of Surgery, Seoul National University Hospital and College of Medicine, Seoul 03080, Korea.
| | - Kyu Eun Lee
- Cancer Research Institute, Seoul National University College of Medicine, Seoul 03080, Korea.
- Department of Surgery, Seoul National University Hospital and College of Medicine, Seoul 03080, Korea.
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2
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Piga I, Casano S, Smith A, Tettamanti S, Leni D, Capitoli G, Pincelli AI, Scardilli M, Galimberti S, Magni F, Pagni F. Update on: proteome analysis in thyroid pathology - part II: overview of technical and clinical enhancement of proteomic investigation of the thyroid lesions. Expert Rev Proteomics 2018; 15:937-948. [PMID: 30290700 DOI: 10.1080/14789450.2018.1532793] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
INTRODUCTION An accurate diagnostic classification of thyroid lesions remains an important clinical aspect that needs to be addressed in order to avoid 'diagnostic' thyroidectomies. Among the several 'omics' techniques, proteomics is playing a pivotal role in the search for diagnostic markers. In recent years, different approaches have been used, taking advantage of the technical improvements related to mass spectrometry that have occurred. Areas covered: The review provides an update of the recent findings in diagnostic classification, in genetic definition and in the investigation of thyroid lesions based on different proteomics approaches and on different type of specimens: cytological, surgical and biofluid samples. A brief section will discuss how these findings can be integrated with those obtained by metabolomics investigations. Expert commentary: Among the several proteomics approaches able to deepen our knowledge of the molecular alterations of the different thyroid lesions, MALDI-MSI is strongly emerging above all. In fact, MS-imaging has also been demonstrated to be capable of distinguishing thyroid lesions, based on their different molecular signatures, using cytological specimens. The possibility to use the material obtained by the fine needle aspiration makes MALDI-MSI a highly promising technology that could be implemented into the clinical and pathological units.
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Affiliation(s)
- Isabella Piga
- a Department of Medicine and Surgery , University of Milano-Bicocca, Clinical Proteomics and Metabolomics Unit , Vedano al Lambro , Italy.,b Department of Medicine and Surgery , University of Milano-Bicocca, Section of Pathology , Monza , Italy
| | - Stefano Casano
- b Department of Medicine and Surgery , University of Milano-Bicocca, Section of Pathology , Monza , Italy
| | - Andrew Smith
- a Department of Medicine and Surgery , University of Milano-Bicocca, Clinical Proteomics and Metabolomics Unit , Vedano al Lambro , Italy
| | - Silvia Tettamanti
- a Department of Medicine and Surgery , University of Milano-Bicocca, Clinical Proteomics and Metabolomics Unit , Vedano al Lambro , Italy
| | - Davide Leni
- c Department of Radiology , San Gerardo Hospital , Monza , Italy
| | - Giulia Capitoli
- d Department of Medicine and Surgery , University of Milano-Bicocca, Centre of Biostatistics for Clinical Epidemiology , Monza , Italy
| | | | | | - Stefania Galimberti
- d Department of Medicine and Surgery , University of Milano-Bicocca, Centre of Biostatistics for Clinical Epidemiology , Monza , Italy
| | - Fulvio Magni
- a Department of Medicine and Surgery , University of Milano-Bicocca, Clinical Proteomics and Metabolomics Unit , Vedano al Lambro , Italy
| | - Fabio Pagni
- b Department of Medicine and Surgery , University of Milano-Bicocca, Section of Pathology , Monza , Italy
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3
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Das DK, George SA, Mohammad T, John B, George SS, Behbehani AI. Papillary carcinoma in thyroglossal duct cyst: Diagnosis by fine-needle aspiration cytology and immunocytochemistry. Diagn Cytopathol 2018; 46:797-800. [DOI: 10.1002/dc.23968] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2018] [Accepted: 04/24/2018] [Indexed: 11/05/2022]
Affiliation(s)
- Dilip K. Das
- Department of Pathology, Faculty of Medicine; Kuwait University; Safat Kuwait
- Cytology Unit; Mubarak Al-Kabeer Hospital; Jabriya Kuwait
| | | | - Tareq Mohammad
- Histopathology Unit; Mubarak Al-Kabeer Hospital; Jabriya Kuwait
| | - Bency John
- Department of Pathology, Faculty of Medicine; Kuwait University; Safat Kuwait
| | - Sara S. George
- Department of Pathology, Faculty of Medicine; Kuwait University; Safat Kuwait
| | - Abdulla I. Behbehani
- Department of Pathology, Faculty of Medicine; Kuwait University; Safat Kuwait
- Department of Surgery; Mubarak Al-Kabeer Hospital; Jabriya Kuwait
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4
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Dong R, Zhang M, Hu Q, Zheng S, Soh A, Zheng Y, Yuan H. Galectin-3 as a novel biomarker for disease diagnosis and a target for therapy (Review). Int J Mol Med 2017; 41:599-614. [PMID: 29207027 PMCID: PMC5752178 DOI: 10.3892/ijmm.2017.3311] [Citation(s) in RCA: 143] [Impact Index Per Article: 20.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2017] [Accepted: 11/29/2017] [Indexed: 01/03/2023] Open
Abstract
Galectin-3 is a member of the galectin family, which are β‑galactoside‑binding lectins with ≥1 evolutionary conserved carbohydrate‑recognition domain. It binds proteins in a carbohydrate‑dependent and ‑independent manner. Galectin‑3 is predominantly located in the cytoplasm; however, it shuttles into the nucleus and is secreted onto the cell surface and into biological fluids including serum and urine. It serves important functions in numerous biological activities including cell growth, apoptosis, pre‑mRNA splicing, differentiation, transformation, angiogenesis, inflammation, fibrosis and host defense. Numerous previous studies have indicated that galectin‑3 may be used as a diagnostic or prognostic biomarker for certain types of heart disease, kidney disease and cancer. With emerging evidence to support the function and application of galectin‑3, the current review aims to summarize the latest literature regarding the biomarker characteristics and potential therapeutic application of galectin‑3 in associated diseases.
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Affiliation(s)
- Rui Dong
- Department of Pediatric Hepatobiliary Surgery, Children's Hospital of Fudan University and Key Laboratory of Neonatal Disease, Ministry of Health, Shanghai 200433, P.R. China
| | - Min Zhang
- Medical College, Xizang Minzu University, Xianyang, Shaanxi 712000, P.R. China
| | - Qunying Hu
- Medical College, Xizang Minzu University, Xianyang, Shaanxi 712000, P.R. China
| | - Shan Zheng
- Department of Pediatric Hepatobiliary Surgery, Children's Hospital of Fudan University and Key Laboratory of Neonatal Disease, Ministry of Health, Shanghai 200433, P.R. China
| | - Andrew Soh
- Medical Scientific Affairs, Abbott Diagnostics Division, Abbott Laboratories, Shanghai 200032, P.R. China
| | - Yijie Zheng
- Medical Scientific Affairs, Abbott Diagnostics Division, Abbott Laboratories, Shanghai 200032, P.R. China
| | - Hui Yuan
- Department of Clinical Laboratory, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, P.R. China
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5
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Cantara S, Marzocchi C, Pilli T, Cardinale S, Forleo R, Castagna MG, Pacini F. Molecular Signature of Indeterminate Thyroid Lesions: Current Methods to Improve Fine Needle Aspiration Cytology (FNAC) Diagnosis. Int J Mol Sci 2017; 18:ijms18040775. [PMID: 28383480 PMCID: PMC5412359 DOI: 10.3390/ijms18040775] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2017] [Revised: 03/29/2017] [Accepted: 04/03/2017] [Indexed: 02/05/2023] Open
Abstract
Fine needle aspiration cytology (FNAC) represents the gold standard for determining the nature of thyroid nodules. It is a reliable method with good sensitivity and specificity. However, indeterminate lesions remain a diagnostic challenge and researchers have contributed molecular markers to search for in cytological material to refine FNAC diagnosis and avoid unnecessary surgeries. Nowadays, several "home-made" methods as well as commercial tests are available to investigate the molecular signature of an aspirate. Moreover, other markers (i.e., microRNA, and circulating tumor cells) have been proposed to discriminate benign from malignant thyroid lesions. Here, we review the literature and provide data from our laboratory on mutational analysis of FNAC material and circulating microRNA expression obtained in the last 6 years.
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Affiliation(s)
- Silvia Cantara
- Department of Medical, Surgical and Neurological Sciences, University of Siena, 53100 Siena, Italy.
| | - Carlotta Marzocchi
- Department of Medical, Surgical and Neurological Sciences, University of Siena, 53100 Siena, Italy.
| | - Tania Pilli
- Department of Medical, Surgical and Neurological Sciences, University of Siena, 53100 Siena, Italy.
| | - Sandro Cardinale
- Department of Medical, Surgical and Neurological Sciences, University of Siena, 53100 Siena, Italy.
| | - Raffaella Forleo
- Department of Medical, Surgical and Neurological Sciences, University of Siena, 53100 Siena, Italy.
| | - Maria Grazia Castagna
- Department of Medical, Surgical and Neurological Sciences, University of Siena, 53100 Siena, Italy.
| | - Furio Pacini
- Department of Medical, Surgical and Neurological Sciences, University of Siena, 53100 Siena, Italy.
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6
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Zafon C, Díez JJ, Galofré JC, Cooper DS. Nodular Thyroid Disease and Thyroid Cancer in the Era of Precision Medicine. Eur Thyroid J 2017; 6:65-74. [PMID: 28589087 PMCID: PMC5422742 DOI: 10.1159/000457793] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2016] [Revised: 01/19/2017] [Indexed: 12/27/2022] Open
Abstract
The management of thyroid nodules, one of the main clinical challenges in endocrine clinical practice, is usually straightforward. Although the most important concern is ruling out malignancy, there are grey areas where uncertainty is frequently present: the nodules labelled as indeterminate by cytology and the extent of therapy when thyroid cancer is diagnosed pathologically. There is evidence that the current available precision medicine tools (from all the "-omics" to molecular analysis, fine-tuning imaging or artificial intelligence) may help to fill present gaps in the future. We present here a commentary on some of the current challenges faced by endocrinologists in the field of thyroid nodules and cancer, and illustrate how precision medicine may improve their diagnostic and therapeutic capabilities in the future.
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Affiliation(s)
- Carles Zafon
- Department of Endocrinology, Hospital Vall d'Hebron, and Diabetes and Metabolism Research Unit, Vall d'Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona and CIBERDEM (ISCIII), Barcelona, Spain
| | - Juan J. Díez
- Department of Endocrinology and Nutrition, Hospital Ramón y Cajal, Madrid, Spain
- Department of Medicine, University of Alcalá de Henares, Madrid, Spain
| | - Juan C. Galofré
- Department of Endocrinology and Nutrition, Clínica Universidad de Navarra, University of Navarra, Pamplona, Spain
- IdiSNA (Instituto de investigación en la salud de Navarra), Pamplona, Spain
- *Dr. Juan C. Galofré, Department of Endocrinology and Nutrition, Clínica Universidad de Navarra, University of Navarro, Avenida Pio XII, 36, ES-31080 Pamplona (Spain), E-Mail
| | - David S. Cooper
- Division of Endocrinology, Diabetes and Metabolism, The Johns Hopkins University School of Medicine, Baltimore, MD, USA
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7
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Zhang X. Value of Molecular Tests in Cytologically Indeterminate Lesions of Thyroid. Arch Pathol Lab Med 2016; 139:1484-90. [PMID: 26619020 DOI: 10.5858/arpa.2014-0245-ra] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
CONTEXT Fine-needle aspiration has been the initial step in the workup of thyroid nodular lesions and has successfully reduced the number of unnecessary surgeries and improved preoperative malignancy detection. However, up to one-third of cases fall in the diagnostically "indeterminate group," which poses a patient-management challenge. objective: To review the characteristics of molecular tests useful for stratifying the malignancy risk of indeterminate thyroid lesions, including their advantages and limitations. DATA SOURCES PubMed. CONCLUSIONS Molecular tests are useful for triage of indeterminate thyroid nodules initially diagnosed by using fine-needle aspiration. Immunocytochemistry is readily available with the shortest turnaround time among the molecular tests but suffers from poor reproducibility and low interpretation concordance. Gene mutation analysis is superior in detecting malignancies as a rule-in test, despite low specificity. Next-generation sequencing seems promising but needs more validations before widespread use. Gene expression profiling is more suitable for detecting benign lesions as a rule-out test to avoid unnecessary surgeries but is not reliable in excluding malignancies. MicroRNA profiling has great potential for both risk stratification and predicting prognosis but is limited by significant variations in sensitivity and specificity. Although many questions still need to be answered, taken together, molecular tests are a promising option for classifying cytologically indeterminate thyroid nodular lesions.
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Affiliation(s)
- Xinmin Zhang
- From the Department of Pathology and Laboratory Medicine, Temple University School of Medicine, Philadelphia, Pennsylvania
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8
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Poller DN, Baloch ZW, Fadda G, Johnson SJ, Bongiovanni M, Pontecorvi A, Cochand-Priollet B. Thyroid FNA: New classifications and new interpretations. Cancer Cytopathol 2016; 124:457-66. [PMID: 26914615 DOI: 10.1002/cncy.21703] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2015] [Accepted: 01/21/2016] [Indexed: 12/30/2022]
Affiliation(s)
- David N Poller
- Department of Pathology, Queen Alexandra Hospital, University of Portsmouth, Portsmouth, United Kingdom
| | - Zubair W Baloch
- Hospital of the University of Pennsylvania, Perelman School of Medicine, Philadelphia, Pennsylvania
| | - Guido Fadda
- Cytopathology Section, Division of Anatomic Pathology and Histology, Catholic University, Foundation Agostino Gemelli University Hospital, Rome, Italy
| | - Sarah J Johnson
- Royal Victoria Infirmary, Newcastle Upon Tyne Hospitals National Health Service Foundation Trust, Newcastle Upon Tyne, United Kingdom
| | | | - Alfredo Pontecorvi
- Division of Endocrinology, Catholic University, Foundation Agostino Gemelli University Hospital, Rome, Italy
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9
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Bongiovanni M, Trimboli P, Rossi ED, Fadda G, Nobile A, Giovanella L. DIAGNOSIS OF ENDOCRINE DISEASE: High-yield thyroid fine-needle aspiration cytology: an update focused on ancillary techniques improving its accuracy. Eur J Endocrinol 2016; 174:R53-63. [PMID: 26450171 DOI: 10.1530/eje-15-0817] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2015] [Accepted: 10/07/2015] [Indexed: 01/21/2023]
Abstract
Thyroid fine-needle aspiration (FNA) cytology is a fast growing field. One of the most developing areas is represented by molecular tests applied to cytological material. Patients that could benefit the most from these tests are those that have been diagnosed as 'indeterminate' on FNA. They could be better stratified in terms of malignancy risk and thus oriented with more confidence to the appropriate management. Taking in to consideration the need to improve and keep high the yield of thyroid FNA, professionals from various fields (i.e. molecular biologists, endocrinologists, nuclear medicine physicians and radiologists) are refining and fine-tuning their diagnostic instruments. In particular, all these developments aim at increasing the negative predictive value of FNA to improve the selection of patients for diagnostic surgery. These advances involve terminology, the application of next-generation sequencing to thyroid FNA, the use of immunocyto- and histo-chemistry, the development of new sampling techniques and the increasing use of nuclear medicine as well as molecular imaging in the management of patients with a thyroid nodule. Herein, we review the recent advances in thyroid FNA cytology that could be of interest to the 'thyroid-care' community, with particular focus on the indeterminate diagnostic category.
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Affiliation(s)
| | - P Trimboli
- Institute of PathologyUniversity Hospital, Rue du Bugnon 25, 1011 Lausanne, SwitzerlandSection of Endocrinology and DiabetologyOspedale Israelitico, Piazza San Bartolomeo all'Isola 21, 00186 Rome, ItalyDepartment of Nuclear Medicine and Thyroid CentreOncology Institute of Southern Switzerland, Viale Officina 3, 6500 Bellinzona, SwitzerlandDivision of Anatomic Pathology and HistologyDepartment of Laboratory Medicine, 'Agostino Gemelli' School of Medicine and Hospital, Catholic University, Largo Francesco Vito 1, 00168 Rome, Italy Institute of PathologyUniversity Hospital, Rue du Bugnon 25, 1011 Lausanne, SwitzerlandSection of Endocrinology and DiabetologyOspedale Israelitico, Piazza San Bartolomeo all'Isola 21, 00186 Rome, ItalyDepartment of Nuclear Medicine and Thyroid CentreOncology Institute of Southern Switzerland, Viale Officina 3, 6500 Bellinzona, SwitzerlandDivision of Anatomic Pathology and HistologyDepartment of Laboratory Medicine, 'Agostino Gemelli' School of Medicine and Hospital, Catholic University, Largo Francesco Vito 1, 00168 Rome, Italy
| | - E D Rossi
- Institute of PathologyUniversity Hospital, Rue du Bugnon 25, 1011 Lausanne, SwitzerlandSection of Endocrinology and DiabetologyOspedale Israelitico, Piazza San Bartolomeo all'Isola 21, 00186 Rome, ItalyDepartment of Nuclear Medicine and Thyroid CentreOncology Institute of Southern Switzerland, Viale Officina 3, 6500 Bellinzona, SwitzerlandDivision of Anatomic Pathology and HistologyDepartment of Laboratory Medicine, 'Agostino Gemelli' School of Medicine and Hospital, Catholic University, Largo Francesco Vito 1, 00168 Rome, Italy
| | - G Fadda
- Institute of PathologyUniversity Hospital, Rue du Bugnon 25, 1011 Lausanne, SwitzerlandSection of Endocrinology and DiabetologyOspedale Israelitico, Piazza San Bartolomeo all'Isola 21, 00186 Rome, ItalyDepartment of Nuclear Medicine and Thyroid CentreOncology Institute of Southern Switzerland, Viale Officina 3, 6500 Bellinzona, SwitzerlandDivision of Anatomic Pathology and HistologyDepartment of Laboratory Medicine, 'Agostino Gemelli' School of Medicine and Hospital, Catholic University, Largo Francesco Vito 1, 00168 Rome, Italy
| | | | - L Giovanella
- Institute of PathologyUniversity Hospital, Rue du Bugnon 25, 1011 Lausanne, SwitzerlandSection of Endocrinology and DiabetologyOspedale Israelitico, Piazza San Bartolomeo all'Isola 21, 00186 Rome, ItalyDepartment of Nuclear Medicine and Thyroid CentreOncology Institute of Southern Switzerland, Viale Officina 3, 6500 Bellinzona, SwitzerlandDivision of Anatomic Pathology and HistologyDepartment of Laboratory Medicine, 'Agostino Gemelli' School of Medicine and Hospital, Catholic University, Largo Francesco Vito 1, 00168 Rome, Italy
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10
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Gweon HM, Kim JA, Youk JH, Hong SW, Lim BJ, Yoon SO, Park YM, Son EJ. Can galectin-3 be a useful marker for conventional papillary thyroid microcarcinoma? Diagn Cytopathol 2015; 44:103-7. [PMID: 26681546 DOI: 10.1002/dc.23408] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2015] [Revised: 11/16/2015] [Accepted: 11/24/2015] [Indexed: 11/09/2022]
Abstract
BACKGROUND Galectin-3 staining of fine-needle aspiration (FNA) samples is very useful for diagnosis of thyroid malignancy. As reported in several studies, galectin-3 is associated with prognostic factor in papillary thyroid carcinoma, but its expression and prognostic role has not been evaluated in papillary microcarcinoma (PTMC). This study was performed to investigate the prevalence of galectin-3 in preoperative ultrasonography (US)-guided FNA cytology and to evaluate the association between galectin-3 expression and prognostic factors of PTMC. METHODS Between January 2011 and December 2012, 440 conventional PTMCs which had undergone US-guided FNA with galectin-3 analysis and underwent subsequent surgery were enrolled. Preoperative US features and clinicopathologic results including extrathyroidal extension and lymph node metastasis were compared between galectin-3 positive and galectin-3 negative PTMC. RESULTS Of the 440 PTMCs, 201 (45.7%) PTMCs had galectin-3 positivity in preoperative FNA samples. There was no significant difference in US features between galectin-3 positive and negative PTMC. Galectin-3 expression had no significant association with prognostic factors such as extrathyroidal extension (44.8% vs. 44.8%, P = 0.999) and lymph node metastasis (25.9% vs. 26.8%, P = 0.914) in conventional PTMC. CONCLUSION Preoperative galectin-3 analysis using FNA cytology may be not advisable in patients with conventional PTMC.
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Affiliation(s)
- Hye Mi Gweon
- Department of Radiology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jeong-Ah Kim
- Department of Radiology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Ji Hyun Youk
- Department of Radiology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Soon Won Hong
- Department of Pathology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Beom Jin Lim
- Department of Pathology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Sun Och Yoon
- Department of Pathology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Young Mi Park
- Department of Radiology, Busan PaiK Hospital, Inje University College of Medicine, Busan, Republic of Korea
| | - Eun Ju Son
- Department of Radiology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
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11
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Bhatia P, Abd Elmageed ZY, Friedlander P, Aslam R, Kandil E. The utility of molecular markers in pre-operative assessment of thyroid nodules. Future Oncol 2015; 11:2343-50. [PMID: 26260812 DOI: 10.2217/fon.15.135] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
The pre-operative diagnosis of thyroid tumors is determined by gold standard fine needle aspiration (FNA) biopsy. This has been widely accepted and offers the most cost-effective approach for evaluation of thyroid nodules. However, its diagnostic accuracy can pose a challenging scenario to surgeons. These diagnostic difficulties may subject patients to unnecessary thyroidectomies for benign thyroid nodules. Thus, additional molecular tests are needed to improve the sensitivity and specificity of FNA. The role of molecular markers is being proposed to predict the type and risk of malignancy to abate the need for diagnostic thyroidectomies. This review discusses their utility and validity in pre-operative diagnosis of thyroid nodules and how these markers can enhance the accuracy of FNA cytology.
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Affiliation(s)
- Parisha Bhatia
- Department of Surgery, Tulane University School of Medicine, Tulane University School of Medicine, New Orleans, LA 70112, USA
| | - Zakaria Y Abd Elmageed
- Department of Surgery, Tulane University School of Medicine, Tulane University School of Medicine, New Orleans, LA 70112, USA
| | - Paul Friedlander
- Department of Otolaryngology, Tulane University School of Medicine, Tulane University School of Medicine, New Orleans, LA 70112, USA
| | - Rizwan Aslam
- Department of Otolaryngology, Tulane University School of Medicine, Tulane University School of Medicine, New Orleans, LA 70112, USA
| | - Emad Kandil
- Department of Surgery, Tulane University School of Medicine, Tulane University School of Medicine, New Orleans, LA 70112, USA.,Department of Otolaryngology, Tulane University School of Medicine, Tulane University School of Medicine, New Orleans, LA 70112, USA
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12
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Ferris RL, Baloch Z, Bernet V, Chen A, Fahey TJ, Ganly I, Hodak SP, Kebebew E, Patel KN, Shaha A, Steward DL, Tufano RP, Wiseman SM, Carty SE. American Thyroid Association Statement on Surgical Application of Molecular Profiling for Thyroid Nodules: Current Impact on Perioperative Decision Making. Thyroid 2015; 25:760-8. [PMID: 26058403 PMCID: PMC4519104 DOI: 10.1089/thy.2014.0502] [Citation(s) in RCA: 157] [Impact Index Per Article: 17.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
BACKGROUND Recent advances in research on thyroid carcinogenesis have yielded applications of diagnostic molecular biomarkers and profiling panels in the management of thyroid nodules. The specific utility of these novel, clinically available molecular tests is becoming widely appreciated, especially in perioperative decision making by the surgeon regarding the need for surgery and the extent of initial resection. METHODS A task force was convened by the Surgical Affairs Committee of the American Thyroid Association and was charged with writing this article. RESULTS/CONCLUSIONS This review covers the clinical scenarios by cytologic category for which the thyroid surgeon may find molecular profiling results useful, particularly for cases with indeterminate fine-needle aspiration cytology. Distinct strengths of each ancillary test are highlighted to convey the current status of this evolving field, which has already demonstrated the potential to streamline decision making and reduce unnecessary surgery, with the accompanying benefits. However, the performance of any diagnostic test, that is, its positive predictive value and negative predictive value, are exquisitely influenced by the prevalence of cancer in that cytologic category, which is known to vary widely at different medical centers. Thus, it is crucial for the clinician to know the prevalence of malignancy within each indeterminate cytologic category, at one's own institution. Without this information, the performance of the diagnostic tests discussed below may vary substantially.
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Affiliation(s)
- Robert L. Ferris
- Division of Head and Neck Surgery, Department of Otolaryngology, University of Pittsburgh Cancer Institute, Pittsburgh, Pennsylvania
| | - Zubair Baloch
- Department of Pathology, University of Pennsylvania Medical Center, Philadelphia, Pennsylvania
| | - Victor Bernet
- Department of Endocrinology, Mayo Clinic, Jacksonville, Florida
| | - Amy Chen
- Department of Otolaryngology/Head and Neck Surgery, Emory University, Atlanta, Georgia
| | - Thomas J. Fahey
- Department of Surgery, New York Presbyterian Hospital, New York, New York
| | - Ian Ganly
- Head and Neck Service, Memorial Sloan-Kettering Cancer Center, New York, New York
| | - Steven P. Hodak
- Division of Endocrinology, New York University Medical Center, New York, New York
| | - Electron Kebebew
- Endocrine Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, Maryland
| | - Kepal N. Patel
- Division of Endocrine Surgery, New York University Medical Center, New York, New York
| | - Ashok Shaha
- Head and Neck Service, Memorial Sloan-Kettering Cancer Center, New York, New York
| | - David L. Steward
- Department of Otolaryngology/Head and Neck Surgery, University of Cincinnati Medical Center, Cincinnati, Ohio
| | - Ralph P. Tufano
- Department of Otolaryngology/Head and Neck Surgery, Johns Hopkins University, Baltimore, Maryland
| | - Sam M. Wiseman
- Department of Surgery, Division of General Surgery, St. Paul's Hospital and University of British Columbia, Vancouver, Canada
| | - Sally E. Carty
- Division of Endocrine Surgery, Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
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Toll AD, Rossi ED, Ali SZ. Role of ancillary testing in thyroid fine needle aspiration: Review and update. J Am Soc Cytopathol 2014; 3:218-224. [PMID: 31051689 DOI: 10.1016/j.jasc.2014.04.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2014] [Accepted: 04/04/2014] [Indexed: 06/09/2023]
Abstract
Thyroid nodules are common, and ultrasound-guided fine needle aspiration identifies 70-75% as benign, and 4% as malignant. The remainder falls into categories of "indeterminate" with a widely ranging malignancy rate from 10-75%. The diagnosis and clinical management of indeterminate lesions is evolving, and we will review ancillary testing as an aid to diagnosis.
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Affiliation(s)
- Adam D Toll
- Department of Pathology, Jersey Shore Medical Center, Neptune, New Jersey
| | - Esther Diana Rossi
- Department of Anatomic Pathology and Histology, Catholic University of Sacred Heart, Rome, Italy
| | - Syed Z Ali
- Department of Pathology, The Johns Hopkins Hospital, 600 N. Wolfe Street, Baltimore, Maryland; Department of Radiology, The Johns Hopkins Hospital, Baltimore, Maryland.
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