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Fatourechi V. Follow-up and Outcomes of 186 Patients With Follicular Cell-Derived Thyroid Cancer Seen at a Referral Center by One Thyroidologist in 2015. Endocr Pract 2024; 30:450-455. [PMID: 38461879 DOI: 10.1016/j.eprac.2024.03.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Revised: 02/29/2024] [Accepted: 03/06/2024] [Indexed: 03/12/2024]
Abstract
OBJECTIVE To study the profile, management, and outcomes of follicular cell-derived thyroid cancer (FCDTC) before publication of the 2016 American Thyroid Association guidelines recommending less-aggressive thyroid cancer procedures. METHODS Patients with FCDTC were seen by one thyroidologist at Mayo Clinic during the 2015 calendar year. Patients underwent surgical procedures for FCDTC in 2015 or earlier at Mayo Clinic or another institution. Follow-up data were collected from January 1, 2016, through July 20, 2022. Outcomes measured included tumor characteristics, treatment methods, adverse effects, diagnostic imaging methods, and primary tumor/metastasis status at the last follow-up. RESULTS Of 186 included patients, 85 had total or near-total thyroidectomy. Bilateral disease was present in 35.5% of these patients, and contralateral involvement would have been missed by lobectomy for 9 (10%) patients with low-risk thyroid cancer. Additionally, 57% had positive neck lymph nodes identified during their surgical procedure, 25% (21% in central compartment) of which were undetected by preoperative ultrasonography. At the last follow-up, 65.6% of patients had no evidence of disease and 10.7% had distant metastases. CONCLUSION This report outlines the profile and outcomes of patients with FCDTC who were treated at a referral center before the revised 2016 American Thyroid Association guidelines. Lobectomy for low-risk FCDTC may miss some cancer in the contralateral lobe. However, the clinical importance of these missed microcarcinomas is unclear. Preoperative ultrasonography effectively predicts lateral, but not central compartment, nodal metastases.
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Affiliation(s)
- Vahab Fatourechi
- Division of Endocrinology, Diabetes, Metabolism, and Nutrition, Mayo Clinic, Rochester, Minnesota.
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Patel KR, Wang B, Abdelhamid Ahmed AH, Okose OC, Ma H, Behr IJ, Cheung AY, Saito Y, Kamani D, Silver Karcioglu A, Liddy W, Takami H, Cunnane M, Randolph GW. Surgical and Biochemical Outcomes in Nerve Monitored Reoperation Surgery for Recurrent Papillary Thyroid Carcinoma. Otolaryngol Head Neck Surg 2023; 169:1234-1240. [PMID: 37245079 DOI: 10.1002/ohn.389] [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: 12/23/2022] [Revised: 04/20/2023] [Accepted: 05/01/2023] [Indexed: 05/29/2023]
Abstract
OBJECTIVE To study the surgical and biochemical outcomes in nerve-monitored reoperation or revision surgery for recurrent thyroid cancers. STUDY DESIGN A single-center retrospective study. SETTING Tertiary center. METHODS We identified patients with recurrent papillary thyroid carcinoma (PTC) who underwent reoperation/revision surgery. Study outcomes were surgical complications frequency, recurrence, distant metastasis, and biological complete response (BCR) by comparing preoperative and postoperative thyroglobulin (Tg) levels. RESULTS Out of 227 patients, 33.9% presented for ≥2 reoperation surgeries. Nineteen (8.4%) had permanent preoperative hypoparathyroidism while 22 patients (9.7%) had preoperative vocal cord paralysis (VCP). Following reoperation surgery, there were 12 cases (5.3%) of permanent hypocalcemia and no cases of unexpected postoperative VCP. BCR was achieved in 31 patients (35.2%) with complete Tg data. Mean preoperative Tg was 47.7 ng/mL and was 19.7 ng/mL postoperatively (p = .003). The cervical nodal recurrence rate after final surgery was 7.0% (n = 16). CONCLUSION Reoperation surgery for recurrent PTC may help achieve biochemical remission regardless of age or the number of prior surgeries.
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Affiliation(s)
- Krupa R Patel
- Department of Otolaryngology-Head and Neck Surgery, Division of Thyroid and Parathyroid Endocrine Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA
| | - Bo Wang
- Department of Otolaryngology-Head and Neck Surgery, Division of Thyroid and Parathyroid Endocrine Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
| | - Amr H Abdelhamid Ahmed
- Department of Otolaryngology-Head and Neck Surgery, Division of Thyroid and Parathyroid Endocrine Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA
| | - Okenwa C Okose
- Department of Otolaryngology-Head and Neck Surgery, Division of Thyroid and Parathyroid Endocrine Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA
| | - Honghzhi Ma
- Department of Otolaryngology-Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University, Beijing, China
- Key Laboratory of Otorhinolaryngology-Head and Neck Surgery, Ministry of Education, Beijing Institute of Otorhinolaryngology, Beijing, China
| | - Ian J Behr
- Department of Otolaryngology-Head and Neck Surgery, Division of Thyroid and Parathyroid Endocrine Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA
| | - Anthony Y Cheung
- Department of Otolaryngology-Head and Neck Surgery, Division of Thyroid and Parathyroid Endocrine Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA
| | - Yoshiyuki Saito
- Department of Otolaryngology-Head and Neck Surgery, Division of Thyroid and Parathyroid Endocrine Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Dipti Kamani
- Department of Otolaryngology-Head and Neck Surgery, Division of Thyroid and Parathyroid Endocrine Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA
| | - Amanda Silver Karcioglu
- Department of Otolaryngology-Head and Neck Surgery, Division of Thyroid and Parathyroid Endocrine Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA
- Division of Otolaryngology-Head and Neck Surgery, NorthShore University HealthSystem, Evanston, Illinois, USA
| | - Whitney Liddy
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | | | - MaryBeth Cunnane
- Department of Radiology, Massachusetts Eye and Ear, Harvard Medical School, Boston, Massachusetts, USA
| | - Gregory W Randolph
- Department of Otolaryngology-Head and Neck Surgery, Division of Thyroid and Parathyroid Endocrine Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA
- Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
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Song B, Lin Z, Feng C, Zhao X, Teng W. Global research landscape and trends of papillary thyroid cancer therapy: a bibliometric analysis. Front Endocrinol (Lausanne) 2023; 14:1252389. [PMID: 37795362 PMCID: PMC10546338 DOI: 10.3389/fendo.2023.1252389] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Accepted: 09/04/2023] [Indexed: 10/06/2023] Open
Abstract
Background Papillary thyroid cancer (PTC) is the most common endocrine malignancy worldwide. The treatment of PTC has attracted extensive attention and discussion from the public and scholars. However, no article has systematically assessed the related literature. Therefore, we conducted a bibliometric and knowledge map analysis to reveal the dynamic scientific developments in the PTC therapy field. Methods We retrieved publications related to PTC therapy from the Web of Scientific Core Collection (WoSCC) on May 1, 2023. The bibliometric package in R software, VOSviewer and CiteSpace software were used to analyze countries/regions, institutions, journals, authors, references, and keywords. Then, we systematized and summarized the research landscape, global trends and hot topics of research. Results This bibliometric analysis spanned from 2012 to 2022 and involved 18,501 authors affiliated with 3,426 institutions across 87 countries/regions, resulting in the publication of 3,954 papers in 860 academic journals. Notably, the number of publications and citations related to PTC therapy research has exhibited a steady increase over the past decade. China and the United States have emerged as leading contributors in terms of publication count, with the United States also being the most cited country. Furthermore, among the top 10 institutions with the highest number of published papers, half were located in China. Among the journals, Thyroid is ranked first in terms of total publications and citations. The most productive individual author was Miyauchi Akira. While previous research primarily focused on surgery and radioactive iodine therapy, the increasing emphasis on health awareness and advancements in medical technology have led to the emergence of active surveillance, thermal ablation, and genomic analysis as prominent areas of research. Conclusion In conclusion, this comprehensive and quantitative bibliometric analysis elucidates the research trends and hotspots within PTC therapy, drawing from a substantial body of publications. This study provides valuable insights into the historical and current landscape of PTC therapy research while also offering guidance for future research directions. This study serves as a valuable resource for researchers and practitioners seeking new avenues of exploration in the field.
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Coca-Pelaz A, Rodrigo JP, Shah JP, Nixon IJ, Hartl DM, Robbins KT, Kowalski LP, Mäkitie AA, Hamoir M, López F, Saba NF, Nuyts S, Rinaldo A, Ferlito A. Recurrent Differentiated Thyroid Cancer: The Current Treatment Options. Cancers (Basel) 2023; 15:2692. [PMID: 37345029 PMCID: PMC10216352 DOI: 10.3390/cancers15102692] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 05/04/2023] [Accepted: 05/08/2023] [Indexed: 06/23/2023] Open
Abstract
Differentiated thyroid carcinomas (DTC) have an excellent prognosis, but this is sometimes overshadowed by tumor recurrences following initial treatment (approximately 15% of cases during follow-up), due to unrecognized disease extent at initial diagnosis or a more aggressive tumor biology, which are the usual risk factors. The possible sites of recurrence are local, regional, or distant. Local and regional recurrences can usually be successfully managed with surgery and radioiodine therapy, as are some isolated distant recurrences, such as bone metastases. If these treatments are not possible, other therapeutic options such as external beam radiation therapy or systemic treatments should be considered. Major advances in systemic treatments have led to improved progression-free survival in patients previously considered for palliative treatments; among these treatments, the most promising results have been achieved with tyrosine kinase inhibitors (TKI). This review attempts to give a comprehensive overview of the current treatment options suited for recurrences and the new treatments that are available in cases where salvage surgery is not possible or in cases resistant to radioiodine.
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Affiliation(s)
- Andrés Coca-Pelaz
- Department of Otolaryngology, Hospital Universitario Central de Asturias, University of Oviedo, ISPA, IUOPA, CIBERONC, 33011 Oviedo, Spain; (J.P.R.); (F.L.)
| | - Juan Pablo Rodrigo
- Department of Otolaryngology, Hospital Universitario Central de Asturias, University of Oviedo, ISPA, IUOPA, CIBERONC, 33011 Oviedo, Spain; (J.P.R.); (F.L.)
| | - Jatin P. Shah
- Head and Neck Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA;
| | - Iain J. Nixon
- Department of Surgery and Otolaryngology, Head and Neck Surgery, Edinburgh University, Edinburgh EH3 9YL, UK;
| | - Dana M. Hartl
- Department of Otolaryngology-Head and Neck Surgery, Institut Gustave Roussy, CEDEX, 94805 Villejuif, France;
- Laboratoire de Phonétique et de Phonologie, 75005 Paris, France
| | - K. Thomas Robbins
- Department of Otolaryngology-Head and Neck Surgery, Southern Illinois University School of Medicine, Springfield, IL 32952, USA;
| | - Luiz P. Kowalski
- Head and Neck Surgery and Otorhinolaryngology Department, A C Camargo Cancer Center, São Paulo 01509-001, Brazil;
| | - Antti A. Mäkitie
- Department of Otorhinolaryngology, Head and Neck Surgery, Research Program in Systems Oncology, Faculty of Medicine, University of Helsinki and Helsinki University Hospital, FI-00014 Helsinki, Finland;
| | - Marc Hamoir
- Department of Head and Neck Surgery, UC Louvain, St Luc University Hospital and King Albert II Cancer Institute, 1200 Brussels, Belgium;
| | - Fernando López
- Department of Otolaryngology, Hospital Universitario Central de Asturias, University of Oviedo, ISPA, IUOPA, CIBERONC, 33011 Oviedo, Spain; (J.P.R.); (F.L.)
| | - Nabil F. Saba
- Department of Hematology and Medical Oncology, The Winship Cancer Institute, Emory University, Atlanta, GA 30322, USA;
| | - Sandra Nuyts
- Laboratory of Experimental Radiotherapy, Department of Oncology, Leuven Cancer Institute, University Hospitals Leuven, 3000 Leuven, Belgium;
- Department of Radiation Oncology, Leuven Cancer Institute, University Hospitals Leuven, 3000 Leuven, Belgium
| | | | - Alfio Ferlito
- Coordinator of the International Head and Neck Scientific Group, 35100 Padua, Italy;
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Dai H, Qi Z, Huang S, Qi M, Huang R. Comparative Study of Initial Post-Therapeutic 131I Single-Photon Emission Computed Tomography/Computed Tomography and Reoperation for the Detection of Residual Lymph Node Metastasis in Patients With Papillary Thyroid Cancer. Endocr Pract 2023; 29:97-103. [PMID: 36356838 DOI: 10.1016/j.eprac.2022.11.001] [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: 07/29/2022] [Revised: 10/27/2022] [Accepted: 11/01/2022] [Indexed: 11/09/2022]
Abstract
OBJECTIVE To assess the diagnostic performance of initial post-therapeutic 131I single-photon emission computed tomography/computed tomography (SPECT/CT) compared with that of reoperation in detecting residual lymph node metastasis (LNM). METHODS Patients with iodine-avid LNM detected on the initial post-therapeutic 131I SPECT/CT and who underwent reoperative dissection within 6 months were included. LNMs (numbers and locations) detected via both methods were compared. The American Thyroid Association dynamic risk stratification was performed for patients receiving second radioactive iodine therapy after reoperation. RESULTS Fifty-three patients with 95 iodine-avid LNMs detected by 131I SPECT/CT were enrolled. Fifty-one (96.2%) patients had 212 LNMs confirmed by reoperation (P = .004). The sensitivity and specificity of 131I SPECT/CT in detecting LNM were 44.8% (95/212) and 91.6% (87/95), respectively. The location frequency of residual LNMs found by 131I SPECT/CT was similar to that of reoperation (P = .057). Thirty-two patients received a second radioactive iodine treatment, and 6 (18.8%) patients still had residual iodine-avid LNM on SPECT/CT. Therapeutic response was evaluated by American Thyroid Association dynamic risk stratification in 16 patients. The number of patients with structural incomplete response, biochemical incomplete response, indeterminate response, and excellent response was 4 (23.5%), 4 (23.5%), 5 (29.4%), and 3 (17.6%), respectively. CONCLUSION 131I SPECT/CT has high specificity but relatively low sensitivity in detecting all residual LNMs. Approximately 80% of patients were rendered structurally disease free after reoperation.
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Affiliation(s)
- Hongyuan Dai
- Department of Nuclear Medicine, West China Hospital of Sichuan University, Chengdu, Sichuan, People's Republic of China
| | - Zhibing Qi
- Department of Nuclear Medicine, West China Hospital of Sichuan University, Chengdu, Sichuan, People's Republic of China; Department of Nuclear Medicine, Jiujiang First People's Hospital, Jiujiang, Jiangxi, People's Republic of China
| | - Shuhui Huang
- Department of Nuclear Medicine, West China Hospital of Sichuan University, Chengdu, Sichuan, People's Republic of China
| | - Mengfang Qi
- Department of Nuclear Medicine, West China Hospital of Sichuan University, Chengdu, Sichuan, People's Republic of China
| | - Rui Huang
- Department of Nuclear Medicine, West China Hospital of Sichuan University, Chengdu, Sichuan, People's Republic of China.
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Bertin JB, Buffet C, Leenhardt L, Menegaux F, Chereau N. Effect of skip metastasis to lateral neck lymph nodes on outcome of patients with papillary thyroid carcinoma. Langenbecks Arch Surg 2022; 407:3025-3030. [PMID: 35819485 DOI: 10.1007/s00423-022-02604-7] [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: 01/31/2022] [Accepted: 07/03/2022] [Indexed: 11/26/2022]
Abstract
CONTEXT Lymph node metastasis (N1) is a prognostic factor for disease recurrence in papillary thyroid carcinoma (PTC) patients. Skip metastasis is defined as only lateral N1 with negative central lymph nodes (LNs). OBJECTIVE The aim of this study was to explore the outcome of PTC patients with skip N1. PATIENTS AND DESIGN All patients who underwent a total thyroidectomy with ipsilateral central and lateral LN dissection for PTC from 1999 to 2019 in a high-volume endocrine surgery centre were included in this study. MAIN OUTCOME MEASURE Demographic and outcomes-recurrence and disease-specific survival (DSS)-were compared between three groups: N1a (central N1 only), N1b-CL (central and lateral N1), and N1b-Skip (lateral N1 without central LN involvement). RESULTS During the study period, 3046 patients had surgery for PTC, including 1138 with N1 (37%, 860 women, mean age: 44.8 years) comprising 474 N1a (42%), 513 N1b-CL (45%), and 151 N1b-Skip (13%). The median follow-up was 74 months (range 12-216 months). The recurrence rate in the N1b-Skip group was 13% (20/151) and 10% (47/474) in the N1a group. This was significantly lower than that in the N1b-CL group (27%, 140/513) (p < 0.0001). DSS at 10 years was 99% for group N1a, 98% for the N1b-CL, and 99% in the N1b-Skip group. CONCLUSION The recurrence rate of N1b-Skip patients was lower than that of N1b-CL patients and similar to that of N1a patients. This result could be used as an indication for the modality of radioiodine therapy, and for the pattern of follow-up procedures.
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Affiliation(s)
- Jean Baptiste Bertin
- Department of General and Endocrine Surgery, Pitié Salpêtrière Hospital, APHP, Sorbonne University, 47-83 Boulevard de l'Hôpital, 75013, Paris, France
| | - Camille Buffet
- Thyroid and Endocrine Tumor Unit, Pitié Salpêtrière Hospital, APHP, Sorbonne University, Paris, France
- Groupe de Recherche Clinique N°16 Thyroid Tumors, Sorbonne University, Paris, France
| | - Laurence Leenhardt
- Thyroid and Endocrine Tumor Unit, Pitié Salpêtrière Hospital, APHP, Sorbonne University, Paris, France
- Groupe de Recherche Clinique N°16 Thyroid Tumors, Sorbonne University, Paris, France
| | - Fabrice Menegaux
- Department of General and Endocrine Surgery, Pitié Salpêtrière Hospital, APHP, Sorbonne University, 47-83 Boulevard de l'Hôpital, 75013, Paris, France
- Groupe de Recherche Clinique N°16 Thyroid Tumors, Sorbonne University, Paris, France
| | - Nathalie Chereau
- Department of General and Endocrine Surgery, Pitié Salpêtrière Hospital, APHP, Sorbonne University, 47-83 Boulevard de l'Hôpital, 75013, Paris, France.
- Groupe de Recherche Clinique N°16 Thyroid Tumors, Sorbonne University, Paris, France.
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Zhai L, Jiang W, Zang Y, Gao Y, Jiang D, Tian Q, Zhao C. Impact of Thyroid Tissue Status on the Cut-Off Value of Lymph Node Fine-Needle Aspiration Thyroglobulin Measurements in Papillary Thyroid Cancer. Br J Biomed Sci 2022; 79:10210. [PMID: 35996517 PMCID: PMC8915611 DOI: 10.3389/bjbs.2021.10210] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Accepted: 12/02/2021] [Indexed: 11/13/2022]
Abstract
Objective: To study the optimal cut-off value of thyroglobulin measurement in a fine-needle aspiration (FNA-Tg) in diagnosing malignant lymph nodes and benign lymph nodes (LNs) according to the thyroid tissue status. Methods: A total of 517 LNs were aspirated: 401 preoperative LNs, 42 LNs after subtotal thyroidectomy and 74 suspected LNs after total thyroidectomy. The cut-off value of FNA-Tg was obtained from receiver operating characteristic (ROC) analysis. The cut-off value with the best diagnostic performance was then obtained by comparing different cut-off values from other studies. Results: LN FNA-Tg levels differed between preoperative and total thyroid disease (p < 0.001) and subtotal thyroidectomy and total thyroidectomy (p = 0.03), but not between preoperative and subtotal thyroidectomy (p = 1.00). Accordingly, those 443 LNs with preoperative and subtotal thyroidectomy were compared to those 74 without thyroid tissue. The optimal cut-off value in thyroid tissue group was 19.4 ng/ml and the area under the ROC curve (AUC) was 0.95 (95% CI 0.92–0.97). The optimal cut-off value in thyroid tissue absence group was 1.2 ng/ml and the AUC was 0.93 (0.85–0.98). After the analysis and comparison of multiple cut-off values, the optimal diagnostic performance was still found to be 19.4 ng/ml and 1.2 ng/ml. Conclusion: The influential factors of FNA-Tg are still controversial, and the optimal cut-off value of FNA-Tg can be determined based on the presence or absence of thyroid tissue. FNA-Tg can be used as an important auxiliary method for diagnosing cervical metastatic LNs of thyroid cancer.
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Affiliation(s)
- L. Zhai
- Department of Abdominal Ultrasound, The Affiliated Hospital of Qingdao University, Qingdao, China
- Department of Ultrasound, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Science, Jinan, China
| | - W. Jiang
- Health Management Center, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Y. Zang
- Department of Abdominal Ultrasound, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Y. Gao
- Department of Abdominal Ultrasound, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - D. Jiang
- Department of Abdominal Ultrasound, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Q. Tian
- Department of Laboratory Medicine, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - C. Zhao
- Department of Abdominal Ultrasound, The Affiliated Hospital of Qingdao University, Qingdao, China
- *Correspondence: C. Zhao,
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Omran H, Fadl EMA, Sultan AAEA. Total thyroidectomy with and without prophylactic central compartment neck dissection in early papillary thyroid cancer: A comparative study. INTERNATIONAL JOURNAL OF SURGERY OPEN 2021. [DOI: 10.1016/j.ijso.2021.100411] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Omran H, Fadl EMA, Sultan AAEA. Total thyroidectomy with and without prophylactic central compartment neck dissection in early papillary thyroid cancer: A comparative study. INTERNATIONAL JOURNAL OF SURGERY OPEN 2021. [DOI: https://doi.org/10.1016/j.ijso.2021.100411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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10
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Karaisli S, Gucek Haciyanli S, Haciyanli M. Comparison of stimulating dissector and intermittent stimulating probe for the identification of recurrent laryngeal nerve in reoperative setting. Eur Arch Otorhinolaryngol 2021; 279:443-447. [PMID: 33851258 DOI: 10.1007/s00405-021-06801-w] [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: 12/08/2020] [Accepted: 04/02/2021] [Indexed: 11/27/2022]
Abstract
PURPOSE Recurrent laryngeal nerve (RLN) paralysis is one of the most devastating complications after thyroidectomy. Thyroid reoperation is a great challenge for surgeons due to anatomical distortion and fibrosis and associated with a higher risk of RLN injury. In this study, we aimed to compare stimulating dissector (SD) with intermittent stimulating probe (ISP) in thyroid reoperations. This study is the first one which compares the impact of different nerve stimulating devices in thyroid reoperations. METHODS Included in this randomized prospective study were patients who had a bilateral subtotal thyroidectomy and would undergo a completion thyroidectomy due to a diagnosis of thyroid papillary cancer between January 2015 and January 2017. Patients were divided into two groups as SD group and ISP group. Age, sex, nerve amplitudes, latencies, the first identification time of RLN and complications were compared in both groups. RESULTS A total of 32 patients, 16 in both groups, were included in the study. The demographics, nerve signal amplitudes and latencies were similar in both groups (p > 0.05). The mean RLN identification time in the SD group was 17.4 ± 4.3 min, which was significantly shorter than those in the ISP group (mean 21.3 ± 3.9) (p = 0.014). CONCLUSION The first identification of RLN in the thyroid reoperations was faster with the use of SD than with the use of the ISP. Since the electromyographic amplitudes of RLN and vagus nerve with using SD were similar to the bipolar ISP, SD can be used safely for thyroid reoperations.
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Affiliation(s)
- Serkan Karaisli
- Department of General Surgery, Izmir Kâtip Celebi University Ataturk Training and Research Hospital, Izmir, Turkey.
| | - Selda Gucek Haciyanli
- Department of General Surgery, Izmir Kâtip Celebi University Ataturk Training and Research Hospital, Izmir, Turkey
| | - Mehmet Haciyanli
- Department of General Surgery, Izmir Kâtip Celebi University Ataturk Training and Research Hospital, Izmir, Turkey
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Frates MC, Parziale MP, Alexander EK, Barletta JA, Benson CB. Role of Sonographic Characteristics of Thyroid Bed Lesions Identified Following Thyroidectomy in the Diagnosis or Exclusion of Recurrent Cancer. Radiology 2021; 299:374-380. [PMID: 33650902 DOI: 10.1148/radiol.2021201596] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Background US of the thyroid bed in patients with thyroid cancer often depicts small lesions, but it is unclear whether US characteristics of lesions can help predict cancer recurrence. Purpose To determine whether size or US features of lesions in the thyroid bed after thyroidectomy in conjunction with clinical features can help predict thyroid cancer recurrence. Materials and Methods With use of a US reporting database, all patients imaged between July 2006 and June 2016 with an indication of post-thyroidectomy follow-up were retrospectively identified. Recorded data included patient demographic characteristics; date of thyroidectomy; thyroid cancer type; presence, size, and US characteristics of thyroid bed lesions; and results of fine-needle aspiration (FNA). Images were reviewed for lesions that underwent FNA. The Fisher exact test was used for analysis. Results A total of 1885 patients (mean age ± standard deviation, 48 years ± 15; 1493 female patients) underwent 5732 US examinations. Most patients (1541 of 1885 [82%]) had papillary cancer. Overall, 3163 thyroid bed lesions were reported in 5732 US examinations (40.4%). More than half of these lesions (1860 of 3163 [58.8%]) had a maximum measurement of 6 mm or greater. FNA was performed in 144 of the 3163 lesions (4.6%), of which 61 (42.4%) were malignant, 33 (22.9%) were benign, and 50 (34.7%) were nondiagnostic. Five nondiagnostic lesions eventually proved malignant. Only the presence of punctate echogenicities in the lesion (28 of 61 malignant lesions [45.9%]; three of 33 benign lesions [9%]; 12 of 50 nondiagnostic lesions [24%]; P < .001) or the history of positive lymph nodes at thyroidectomy (44 of 61 malignant lesions [72.1%]; 10 of 33 benign lesions [30%]; 19 of 50 nondiagnostic lesions [38%]; P < .001) were associated with malignancy. Of 3019 thyroid bed lesions that did not undergo FNA, three were malignant and 2248 showed no growth at follow-up US ranging from 6 months to 10 years and are presumed benign. Of the 1303 lesions smaller than 6 mm, only two (0.2%) were malignant. Conclusion Small lesions are commonly found in the thyroid bed after thyroidectomy, and most are likely to be benign. Lesions smaller than 6 mm with no punctate echogenicities had a minimal risk for malignancy. © RSNA, 2021 See also the editorial by Grant and Malhi in this issue.
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Affiliation(s)
- Mary C Frates
- From the Department of Radiology (M.C.F., C.B.B.), Department of Medicine, Division of Endocrinology, Diabetes and Hypertension (E.K.A.), and Department of Pathology (J.A.B.), Brigham and Women's Hospital, Harvard Medical School, 75 Francis St, Boston, MA 02067; and University of Vermont Medical School, Burlington, Vt (M.P.P.)
| | - Melanie P Parziale
- From the Department of Radiology (M.C.F., C.B.B.), Department of Medicine, Division of Endocrinology, Diabetes and Hypertension (E.K.A.), and Department of Pathology (J.A.B.), Brigham and Women's Hospital, Harvard Medical School, 75 Francis St, Boston, MA 02067; and University of Vermont Medical School, Burlington, Vt (M.P.P.)
| | - Erik K Alexander
- From the Department of Radiology (M.C.F., C.B.B.), Department of Medicine, Division of Endocrinology, Diabetes and Hypertension (E.K.A.), and Department of Pathology (J.A.B.), Brigham and Women's Hospital, Harvard Medical School, 75 Francis St, Boston, MA 02067; and University of Vermont Medical School, Burlington, Vt (M.P.P.)
| | - Justine A Barletta
- From the Department of Radiology (M.C.F., C.B.B.), Department of Medicine, Division of Endocrinology, Diabetes and Hypertension (E.K.A.), and Department of Pathology (J.A.B.), Brigham and Women's Hospital, Harvard Medical School, 75 Francis St, Boston, MA 02067; and University of Vermont Medical School, Burlington, Vt (M.P.P.)
| | - Carol B Benson
- From the Department of Radiology (M.C.F., C.B.B.), Department of Medicine, Division of Endocrinology, Diabetes and Hypertension (E.K.A.), and Department of Pathology (J.A.B.), Brigham and Women's Hospital, Harvard Medical School, 75 Francis St, Boston, MA 02067; and University of Vermont Medical School, Burlington, Vt (M.P.P.)
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12
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Vilar Tabanera A, Ajuria O, Rioja ME, Cabañas Montero J. Selective Neck Dissection Guided by a Radioactive I125 Seed for Papillary Thyroid Carcinoma Recurrence. Cir Esp 2020; 98:478-481. [PMID: 32505561 DOI: 10.1016/j.ciresp.2020.04.018] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2020] [Revised: 04/20/2020] [Accepted: 04/26/2020] [Indexed: 11/26/2022]
Abstract
Lymph nodes are the most common place of recurrence of papillary thyroid cancer, and surgery can be considered a therapeutic option. The risks of surgery increase with every intervention. We present 3 cases of cervical non palpable thyroid cancer recurrence managed with I125 seed radioguided cervical dissection from 2017 to 2019. Two of the cases had already a thyroidectomy and central compartment lymphadenectomy performed. The seed was placed guided by US on the lesion and its position was confirmed afterwards. The target was successfully localized in 100% of cases. There was no post surgery complications. There was no evidence of recurrence with a mean follow up of 15 months. Radioguided surgery using I125 seed it is a save technique and it offers a precise localization of the non palpable thyroid cancer recurrence.
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Affiliation(s)
- Alberto Vilar Tabanera
- Sección de Cirugía Endocrina, Servicio de Cirugía General y Digestivo, Hospital Ramón y Cajal, Madrid, España.
| | - Odile Ajuria
- Servicio de Medicina Nuclear, Hospital Ramón y Cajal, Madrid, España
| | | | - Jacobo Cabañas Montero
- Sección de Cirugía Endocrina, Servicio de Cirugía General y Digestivo, Hospital Ramón y Cajal, Madrid, España
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The American Association of Endocrine Surgeons Guidelines for the Definitive Surgical Management of Thyroid Disease in Adults. Ann Surg 2020; 271:e21-e93. [PMID: 32079830 DOI: 10.1097/sla.0000000000003580] [Citation(s) in RCA: 238] [Impact Index Per Article: 59.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
OBJECTIVE To develop evidence-based recommendations for safe, effective, and appropriate thyroidectomy. BACKGROUND Surgical management of thyroid disease has evolved considerably over several decades leading to variability in rendered care. Over 100,000 thyroid operations are performed annually in the US. METHODS The medical literature from 1/1/1985 to 11/9/2018 was reviewed by a panel of 19 experts in thyroid disorders representing multiple disciplines. The authors used the best available evidence to construct surgical management recommendations. Levels of evidence were determined using the American College of Physicians grading system, and management recommendations were discussed to consensus. Members of the American Association of Endocrine Surgeons reviewed and commented on preliminary drafts of the content. RESULTS These clinical guidelines analyze the indications for thyroidectomy as well as its definitions, technique, morbidity, and outcomes. Specific topics include Pathogenesis and Epidemiology, Initial Evaluation, Imaging, Fine Needle Aspiration Biopsy Diagnosis, Molecular Testing, Indications, Extent and Outcomes of Surgery, Preoperative Care, Initial Thyroidectomy, Perioperative Tissue Diagnosis, Nodal Dissection, Concurrent Parathyroidectomy, Hyperthyroid Conditions, Goiter, Adjuncts and Approaches to Thyroidectomy, Laryngology, Familial Thyroid Cancer, Postoperative Care and Complications, Cancer Management, and Reoperation. CONCLUSIONS Evidence-based guidelines were created to assist clinicians in the optimal surgical management of thyroid disease.
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Lymph node metastasis around the entrance point to recurrent laryngeal nerve in papillary thyroid carcinoma. Sci Rep 2020; 10:5433. [PMID: 32214108 PMCID: PMC7096401 DOI: 10.1038/s41598-020-62031-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2019] [Accepted: 03/06/2020] [Indexed: 11/08/2022] Open
Abstract
There are few reports on the lymph nodes of entrance point to recurrent laryngeal nerve (LN-epRLN) in patients with papillary thyroid carcinoma (PTC). Thus, we investigated the clinical significance of LN-epRLN and implications it may have. An observational analysis of 878 consecutive patients with PTC who underwent thyroidectomy from April 2016 to March 2017 was conducted. We explored the surrounding tissue of laryngeal entry point, during routine central lymph node dissection (CLND). The lymph node specimens were sent separately for routine histopathological examination. Thereafter, complications and follow-ups were recorded. LN-epRLNs were found in 73 of the 878 patients, with the metastatic rate of 3.76%. Univariate and multivariate analysis showed central lymph node metastases can serve as independent predictors for LN-epRLN metastasis. In summary, we confirmed the significance of LN-epRLN in metastasis and recurrence, which required precise anatomy and thorough CLND. In PTC patients, especially in suspicious presence of central cervical lymph node metastasis, attention should be given to excising the nodal tissue at the laryngeal entry point.
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Sieda B, Tawfik MM, Khatur H. Is routine dissection of central lymph node and radio-active iodine therapy, necessary for papillary thyroid carcinoma, T1-2 N0? A randomized controlled trial. INTERNATIONAL JOURNAL OF SURGERY OPEN 2020. [DOI: 10.1016/j.ijso.2020.05.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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16
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Rivera-Robledo CG, Velázquez-Fernández D, Pantoja JP, Sierra M, Pérez-Enriquez B, Rivera-Moscoso R, Chapa M, Herrera MF. Recurrent Papillary Thyroid Carcinoma to the Cervical Lymph Nodes: Outcomes of Compartment-Oriented Lymph Node Resection. World J Surg 2019; 43:2842-2849. [PMID: 31372725 DOI: 10.1007/s00268-019-05094-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
INTRODUCTION Recurrence of papillary thyroid carcinoma after initial treatment is challenging. Surgical reintervention is recommended, but cure after surgery in uncertain and surgical morbidity may be high. This study evaluates the effect of compartment-oriented lymph node dissection (LND) on clinical and biochemical cure rate as well as the related complications. PATIENTS AND METHODS All patients who underwent LND for recurrent papillary thyroid carcinoma between 2000 and 2015 were included. Demography, the extent of the initial surgery, usage of 131I, the pattern of recurrence, diagnosis, details of the surgical reintervention, histological findings, surgical morbidity, and clinical and biochemical outcomes were analyzed. RESULTS There were 11 (12.7%) males and 75 (87.2%) females with a mean age of 42.8 ± 14.6 years. Seventy-seven patients had undergone total thyroidectomy and in 67 (77.9%) some type of LN resection. In 76 (88.3%), 131I was administered after the initial surgery. We localized suspicious lymph nodes by US in all patients, and metastases were documented before surgery by FNA in 63. Seven (8.13%) patients underwent central LND, 63 (73.2%) lateral LND and 16 (18.6%) both, central and lateral LND. Major complications occurred in 6 patients (6.9%). Sixty-two (72.0%) patients received 131I after surgery. A second surgical re-exploration was performed in 30 (34.8%) patients, and 7 patients required 3 or more additional LND. In a mean follow-up of 59.4 ± 39 months, 51 (59.3%) patients are clinically, radiologically and biochemically free of disease. CONCLUSIONS In this series, compartment-oriented lymph node resection of recurrent papillary thyroid carcinoma leads to a final clinical and biochemical disease-free status of 59.3% with 6.9% of major complications.
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Affiliation(s)
- Carlos Gustavo Rivera-Robledo
- Service of Endocrine Surgery, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, México City, Mexico.
| | - David Velázquez-Fernández
- Service of Endocrine Surgery, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, México City, Mexico
| | - Juan Pablo Pantoja
- Service of Endocrine Surgery, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, México City, Mexico
| | - Mauricio Sierra
- Service of Endocrine Surgery, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, México City, Mexico
| | - Bernardo Pérez-Enriquez
- Department of Endocrinology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, México City, Mexico
| | - Raul Rivera-Moscoso
- Department of Endocrinology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, México City, Mexico
| | - Mónica Chapa
- Department of Radiology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, México City, Mexico
| | - Miguel F Herrera
- Service of Endocrine Surgery, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, México City, Mexico
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Deng Y, Zhu G, Ouyang W, Pan L, Feng H, Wu J, Chen P, Wang J, Xian J. SIZE OF THE LARGEST METASTATIC FOCUS TO THE LYMPH NODE IS ASSOCIATED WITH INCOMPLETE RESPONSE OF PN1 PAPILLARY THYROID CARCINOMA. Endocr Pract 2019; 25:887-898. [PMID: 31170371 DOI: 10.4158/ep-2018-0583] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Objective: To evaluate the influence of the size of the metastatic focus in lymph nodes (LNs) on therapeutic response among papillary thyroid cancer (PTC) and cervical pathologically proven LN metastases (pN1). Methods: Patients with pN1 PTC who underwent total or near-total thyroidectomy, LN dissection, and postoperative radioactive iodine therapy in a university hospital between 2014 and 2016 were retrospectively reviewed. Furthermore, 554 patients were assigned to three groups according to the size of the metastatic focus in the LNs (≤0.2 cm, 0.2 to 1.0 cm, ≥1.0 cm). Structural incomplete response (SIR) was defined as structural or functional evidence of disease with any thyroglobulin level and/or anti-thyroglobulin antibodies. Results: Among the 554 patients, the proportion of patients with SIR was 2.5% (4/161) in group 1, 13.9% (37/267) in group 2, and 46.8% (59/126) in group 3 (χ2 = 100.073; P<.001). The optimal cutoff value of the size of the largest metastatic focus to the LNs was 0.536 cm to predict SIR with a corresponding sensitivity of 0.82, a specificity of 0.716, and an area under the curve of 0.821 (95% confidence interval [CI], 0.777 to 0.864; P<.001). Size of the largest metastatic focus to the LNs was confirmed to be an independent predictive factor for SIR (odds ratio, 9.650; 95% CI, 4.925 to 18.909; P<.001). Conclusion: In patients with pN1 PTC, there is an association between the size of the largest metastatic focus to the LNs and incomplete response. Abbreviations: AJCC = American Joint Committee on Cancer; ATA = American Thyroid Association; BIR = biochemical incomplete response; CI = confidence interval; ER = excellent response; ETE = extranodal extension; 18F-FDG = 18F-fluorodeoxyglucose; IDR = indeterminate response; LN = lymph node; OR = odds ratio; PET/CT = positron emission tomography/computed tomography; pN1 = pathologically proven LN metastases; PTC = papillary thyroid carcinoma; RAI = radioactive iodine; ROC = receiver operating characteristic; SIR = structural incomplete response; sTg = stimulated thyroglobulin; TgAb = anti-thyroglobulin antibody; TSH = thyroid-stimulating hormone.
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Xiang D, Tian B, Yang T, Li Z. miR-222 expression is correlated with the ATA risk stratifications in papillary thyroid carcinomas. Medicine (Baltimore) 2019; 98:e16050. [PMID: 31232941 PMCID: PMC6636975 DOI: 10.1097/md.0000000000016050] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
BACKGROUND miR-222 is one of the most consistently overexpressed miRNAs in papillary thyroid carcinoma (PTC). Previous studies demonstrated that miR-222 overexpression conferred high-risk features in PTC patients, suggesting its value in risk-stratification. However, studies in term of miR-222's utility on stratifying PTCs are lacking. METHODS One hundred patients including 10 with multinodular goiter and 90 with PTC were enrolled. Formalin-fixed paraffin-embedded samples were exploited for miR-222 quantitative reverse transcriptase- polymerase chain reaction (RT-PCR) analysis. Correlations between miR-222 expression and different clinicopathological features, Tumor-node-metastasis (TNM) staging and ATA risk level were analyzed. RESULTS miR-222 expression of the PTC group was significantly higher than that of the goiter group (P < .001). Furthermore, miR-222 expression was significantly higher in PTCs with advanced features like larger tumor, capsular invasion, vascular invasion and lymph nodes metastasis. The majority of patients (61%) were in stage I group (similar to ATA low-risk) by TNM staging system. As to the ATA system, the majority (73%) were in intermediate-risk group (similar to TNM stage II and III roughly). Contrary to previous report, here we found that miR-222 expression was correlated with the ATA risk level (P < .001), but not with the TNM staging (P = .122). CONCLUSION In the present study, we demonstrated that miR-222 overexpression was correlated with advanced features like capsular invasion, vascular invasion, larger tumor size and lymph node metastasis in PTCs. Most importantly, miR-222 expression was correlated with ATA risk levels, suggesting its potential value in PTC risk-stratification.
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Affiliation(s)
- Dapeng Xiang
- Department of General Surgery, Second Affiliated Hospital School of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, China
| | - Bin Tian
- Department of General Surgery, Second Affiliated Hospital School of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, China
- Department of General Surgery, Zhuji Central Hospital, Shaoxing, China
| | - Tianyao Yang
- Department of General Surgery, Second Affiliated Hospital School of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, China
- Tiantai People's Hospital of Zhejiang Province, 317200, China
| | - Zhiyu Li
- Department of General Surgery, Second Affiliated Hospital School of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, China
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Radioguided occult lesion localization in patients with recurrent thyroid cancer. Eur Arch Otorhinolaryngol 2019; 276:1757-1766. [PMID: 30887167 DOI: 10.1007/s00405-019-05377-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Accepted: 03/11/2019] [Indexed: 02/02/2023]
Abstract
PURPOSE Well planned re-surgery is critical for recurrent/persistent thyroid cancer (TC). We aimed to investigate the clinical outcome of radioguided-occult lesion localization (ROLL) guided surgery in patients with recurrent/persistent TC. METHODS This study includes 29 patients [F/M: 22/7, median age 43 ± 12 years (18-58)] with a diagnosis of TC (22 papillary, 2 follicular and 5 medullary). Before surgery, all patients underwent ultrasonography (USG) guided mapping and intra-lesional radioactivity injection. Surgery was performed based on the excision of radioactivity injected lesions by a gamma probe and non-injected tumor foci via USG-neck map. Researchers determined surgical success by post-operative tumor markers and neck-USG. RESULTS Among 29 patients, 60 metastatic lesions were identified by USG [median size 10 ± 6.3 mm (range 5-30)]. Neck-USG performed after surgery provided no evidence of disease (NED) in %97 (28/29) of TC patients. In the follow-up, stimulated thyroglobulin (Tg) levels were less than 1 ng/ml in 79%(19/24) of DTC patients and suppressed Tg < 0.2 ng/ml was noted in 92% (22/24).In patients with DTC with an incomplete structural response, we dramatically changed the American Thyroid Association (ATA) response category and achieved an excellent response in 92% (22/24) of patients. Among patients with MTC, 5/5 patients had normal USG and calcitonin levels were reduced by 60-80% in 4/5 and > 80% in1/5 patients. CONCLUSIONS In this study we have shown that, ROLL-guided surgery yielded NED rate of %97 (28/29) and increased excellent response rates according to ATA guidelines. Further studies with larger patient groups and longer follow-up should be performed to confirm the efficacy of this surgery.
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Strajina V, Dy BM, McKenzie TJ, Al-Hilli Z, Lee RA, Ryder M, Farley DR, Thompson GB, Lyden ML. Treatment of lateral neck papillary thyroid carcinoma recurrence after selective lateral neck dissection. Surgery 2018; 165:31-36. [PMID: 30314726 DOI: 10.1016/j.surg.2018.04.063] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Revised: 04/02/2018] [Accepted: 04/07/2018] [Indexed: 02/05/2023]
Abstract
BACKGROUND There is a paucity of data regarding optimal treatment options and outcomes for recurrent disease after lateral neck dissection in patients with papillary thyroid carcinoma. METHODS Retrospective review of patients who underwent either percutaneous ethanol injection or surgery for first-time ipsilateral recurrences after ipsilateral lateral neck dissection for papillary thyroid carcinoma was performed. RESULTS Follow-up data were available for 54 patients with recurrences in 57 lateral necks treated by either percutaneous ethanol injection (n = 32) or surgery (n = 25). Tumor burden at the time of lateral neck recurrence differed between the groups including the largest lymph node diameter (mean: 13 mm vs 18 mm, P < .01) and the mean number of metastatic lymph nodes identified on ultrasound (1.3 vs 1.9, P = .04). Each modality alone achieved similar estimated rates of disease control at 36 months (75% for percutaneous ethanol injection and 74% for surgery, P = .8) with similar number of reinterventions (1.8 for percutaneous ethanol injection, 1.6 for surgery, P = .6). CONCLUSIONS Both ethanol ablation and surgery can achieve disease control in the majority of patients with recurrences after ipsilateral lateral neck dissection for papillary thyroid carcinoma. Ethanol ablation, when used for treatment of a single small lymph node, can result in outcomes that are similar to reoperative surgery for larger and multiple lymph nodes.
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Affiliation(s)
| | - Benzon M Dy
- Department of Surgery, Mayo Clinic, Rochester, Minnesota
| | | | | | - Robert A Lee
- Department of Radiology, Mayo Clinic, Rochester, Minnesota
| | - Mabel Ryder
- Division of Endocrinology, Metabolism, Nutrition & Diabetes, Mayo Clinic, Rochester, Minnesota
| | - David R Farley
- Department of Surgery, Mayo Clinic, Rochester, Minnesota
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Longitudinal Kinematic Evaluation of Pharyngeal Swallowing Impairment in Thyroidectomy Patients. Dysphagia 2018; 34:161-169. [PMID: 30298382 DOI: 10.1007/s00455-018-9949-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2018] [Accepted: 09/25/2018] [Indexed: 10/28/2022]
Abstract
The aim of this study was to assess pharyngeal swallowing impairments in thyroidectomy patients and to delineate the contributory kinematic components. Forty consecutive patients (mean age = 47.33 years) and fourteen age- and sex-matched heathy adult volunteers (mean age = 42.64 years) participated in this study. A videofluoroscopic swallowing study (VFSS) was performed 1 day prior to surgery, and at 1 week and 3 months post-surgery. VFSS images were evaluated using the Modified Barium Swallowing Impairment Profile (MBSImp). Kinematic and temporal aspects of swallowing were characterized by measurement of maximum hyoid and laryngeal excursion, pharyngeal transit duration, laryngeal response duration (LRD), and laryngeal closure duration at each three time-points. At 1 week post-surgery, only pharyngeal impairment was significantly deteriorated than pre-surgery (p = 0.001). However, at 3 months, a significant improvement was observed to pre-surgery level (p = 0.01). Post-surgery, maximum hyoid excursion was significantly reduced in patients compared controls (p = 0.001). Although the maximal distance of the hyoid and the laryngeal excursion was shorter than before surgery, laryngeal excursion at all three time-points was similar to that of controls. At all three time-points, LRD was significantly longer in patients than in controls (p = 0.01). Following thyroidectomy, pharyngeal aspects of swallowing as measured by the MBSImp and kinematic aspects of swallowing were reduced with incomplete recovery at 3 months. These exploratory data may guide decision regarding management of pharyngeal swallowing impairment with patients undergoing total thyroidectomy.
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Maksimovic S. Analysis of Survival and of Time Until Recurrence of Disease of Patients With Papillary Thyroid Carcinoma-Multivariant Analysis. Med Arch 2018; 72:280-284. [PMID: 30514995 PMCID: PMC6265598 DOI: 10.5455/medarh.2018.72.280-284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2018] [Accepted: 07/03/2018] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND We examined survival and time until recurrence of disease by multivariant analysis in patients treated for papillary thyroid carcinoma (PTC). PATIENTS AND METHODS In the period from January 2003 to January 2018, we analyzed 102 patients with PTC in Public Health Institution-Hospital "Sveti Vracevi" in Bijeljina. Survival and time until recurrence of the disease were analyzed using patients' general data and factors based on preoperative, intraoperative and postoperative examinations. Many prognostic factors were analyzed together; the AGES prognostic score, consisting of age, grade, extent and size, and the AMES prognostic score, consisting of age, metastases, extent and size. RESULTS We analyzed 102 patients with PTC. Out of these 87 patients had AGES p.s ≤ 3.99 and 15 patients had AGES p.s> 4. The survival of patients was affected by the presence of distant metastases at the time of diagnosis p = 0.00109 and age p = 0.0436. Recurrence of the disease was recorded in 14 patients. Most patients had recurrence of the disease in the first 5 years after initial surgery. Analyzing the time until recurrence, we concluded that, statistically speaking, AGES p.s> 4 affect recurrence of the disease p = 0.0355 in a significant way, while distant metastases affect it in a very significant way (p = 0.008). CONCLUSIONS Prognostic factors of papillary thyroid carcinoma can be divided into 4 categories, patients' general data and factors based on preoperative, intraoperative and postoperative examinations.
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Affiliation(s)
- Sinisa Maksimovic
- Public Health Institution Hospital “Sveti Vracevi”, Bijeljina, Bosnia and Herzegovina
- Faculty of Medicine, University of Banja Luka, Banja Luka, Bosnia and Herzegovina
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Hay ID, Johnson TR, Kaggal S, Reinalda MS, Iniguez-Ariza NM, Grant CS, Pittock ST, Thompson GB. Papillary Thyroid Carcinoma (PTC) in Children and Adults: Comparison of Initial Presentation and Long-Term Postoperative Outcome in 4432 Patients Consecutively Treated at the Mayo Clinic During Eight Decades (1936-2015). World J Surg 2018; 42:329-342. [PMID: 29030676 DOI: 10.1007/s00268-017-4279-x] [Citation(s) in RCA: 70] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
BACKGROUND Contemporary guidelines for managing PTC advise an approach wherein primary tumor and regional metastases (RM) are completely resected at first surgery and radioiodine remnant ablation (RRA) is restricted to high-risk patients, policies our group has long endorsed. To assess our therapeutic efficacy, we studied 190 children and 4242 adults consecutively treated during 1936-2015. SUBJECTS AND METHODS Mean follow-up durations for children and adults were 26.9 and 15.2 years, respectively. Bilateral lobar resection was performed in 86% of children and 88% of adults, followed by RRA in 30% of children and 29% of adults; neck nodes were excised in 86% of children and 66% of adults. Tumor recurrence (TR) and cause-specific mortality (CSM) details were taken from a computerized database. RESULTS Children, when compared to adults, had larger primary tumors which more often were grossly invasive and incompletely resected. At presentation, children, as compared to adults, had more RM and distant metastases (DM). Thirty-year TR rates were no different in children than adults at any site. Thirty-year CSM rates were lower in children than adults (1.1 vs. 4.9%; p = 0.01). Comparing 1936-1975 (THEN) with 1976-2015 (NOW), 30-year CSM rates were similar in MACIS <6 children (p = 0.67) and adults (p = 0.08). However, MACIS <6 children and adults in 1976-2015 had significantly higher recurrence at local and regional, but not at distant, sites. MACIS 6+ adults, NOW, compared to THEN, had lower 30-year CSM rates (30 vs. 47%; p < 0.001), unassociated with decreased TR at any site. CONCLUSIONS Children, despite presenting with more extensive PTC when compared to adults, have postoperative recurrences at similar frequency, typically coexist with DM and die of PTC less often. Since 1976, both children and adults with MACIS <6 PTC have a <1% chance at 30 years of CSM; adults with higher MACIS scores (6 or more) have a 30-year CSM rate of 30%.
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Affiliation(s)
- Ian D Hay
- Division of Endocrinology, Department of Medicine, Mayo Clinic, 200 1st St SW, Rochester, MN, 55905, USA.
| | - Tammi R Johnson
- Division of Endocrinology, Department of Medicine, Mayo Clinic, 200 1st St SW, Rochester, MN, 55905, USA
| | - Suneetha Kaggal
- Division of Biostatistics, Department of Health Sciences Research, Mayo Clinic, 200 1st St SW, Rochester, MN, USA
| | - Megan S Reinalda
- Division of Biostatistics, Department of Health Sciences Research, Mayo Clinic, 200 1st St SW, Rochester, MN, USA
| | - Nicole M Iniguez-Ariza
- Division of Endocrinology, Department of Medicine, Mayo Clinic, 200 1st St SW, Rochester, MN, 55905, USA
| | - Clive S Grant
- Division of Endocrine Surgery, Department of Surgery, Mayo Clinic, 200 1st St SW, Rochester, MN, 55905, USA
| | - Siobhan T Pittock
- Division of Pediatric Endocrinology, Department of Pediatrics, Mayo Clinic, 200 1st St SW, Rochester, MN, 55905, USA
| | - Geoffrey B Thompson
- Division of Endocrine Surgery, Department of Surgery, Mayo Clinic, 200 1st St SW, Rochester, MN, 55905, USA
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Wang B, Su AP, Xing TF, Luo H, Zhao WJ, Zhu JQ. The function of carbon nanoparticles to improve lymph node dissection and identification of parathyroid glands during thyroid reoperation for carcinoma. Medicine (Baltimore) 2018; 97:e11778. [PMID: 30095634 PMCID: PMC6133593 DOI: 10.1097/md.0000000000011778] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
To evaluate the function of carbon nanoparticles during the thyroid reoperation for carcinoma, we conducted this study by retrospectively analyzing the data of patients who underwent at least completion thyroidectomy with bilateral central lymph nodes dissection for thyroid carcinoma from January 2009 to June 2016. The clinicopathologic characteristics and surgical details were compared between the patient who accepted intraoperative carbon nanoparticles injection and those who accepted nothing injection during the surgery. The main monitoring indicators were the number of dissected lymph nodes and metastatic lymph nodes in central zone, the number of identified parathyroid glands and autoplastic parathyroid glands and unintentionally resected parathyroid glands. A total of 69 patients were enrolled into the carbon nanoparticles group and 128 patients were enrolled into the control group.The average number of lymph nodes harvested in the central zone was higher in the carbon nanoparticles group than that in the control group (11.2 ± 5.7 vs 7.7 ± 4.0, P < .001), so was the average number of metastatic lymph nodes (4.5 ± 4.5 vs 2.7 ± 2.9, P = .004). The average number of identified parathyroid gland was greater in the carbon nanoparticles group than that in the control group (2.4 ± 1.2 vs 1.6 ± 1.1, P < .001). The average number of autoplastic parathyroid gland was comparable between the 2 groups (0.6 ± 0.6 vs 0.4 ± 0.7, P = .052). But the average number of unintentionally resected parathyroid gland was less in the carbon nanoparticles group than that in the control group (0.1 ± 0.2 vs 0.2 ± 0.4, P = .007). Carbon nanoparticles can improve lymph nodes dissection and identification of parathyroid gland during thyroid reoperation for carcinoma.
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Affiliation(s)
- Bin Wang
- Thyroid and Parathyroid Surgery Center, West China Hospital, Sichuan University Department of Thyroid and Breast Surgery, The Third People's Hospital of Chengdu, Chengdu Department of Thyroid and Breast Surgery, Dazhou Central Hospital, Dazhou, Sichuan Province, China
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Back so soon? Is early recurrence of papillary thyroid cancer really just persistent disease? Surgery 2017; 163:118-123. [PMID: 29128176 DOI: 10.1016/j.surg.2017.05.028] [Citation(s) in RCA: 68] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2017] [Revised: 04/30/2017] [Accepted: 05/26/2017] [Indexed: 11/24/2022]
Abstract
BACKGROUND Papillary thyroid carcinoma has excellent survival, yet recurrence remains a challenge. We sought to determine the proportion of reoperations performed for persistent, rather than truly recurrent, disease. METHODS We conducted a retrospective review of a prospectively maintained database. Patients with papillary thyroid carcinoma who underwent reoperation for disease from 2000-2016 were included. We defined recurrence as disease that developed after a patient had an undetectable thyroglobulin and a negative ultrasonography within 1 year of operation. RESULTS A total of 69 patients underwent 92 reoperations. On initial pathology, mean tumor size was 2.6 cm, 51% were multifocal, and 42% had extrathyroidal extension. Half (46%) of the patients underwent a central/lateral neck dissection at the initial operation, and 77% were treated with postoperative radioactive iodine. The median time to first reoperation was 21 months (range, 1-292), and 42% occurred within 1 year. Only 3 operations met criteria for true "recurrence," while 71 operations were categorized as persistent disease. CONCLUSION Many reoperations for papillary thyroid carcinoma are for management of persistent disease. More than half of the patients required reoperation within the first 2 years, which suggests strongly that improvements in the preoperative assessment and adequacy of initial operative therapy need to be made to improve the care of patients with thyroid cancer.
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Wang LY, Migliacci JC, Tuttle RM, Shaha AR, Shah JP, Patel SG, Ganly I. Management and outcome of clinically evident neck recurrence in patients with papillary thyroid cancer. Clin Endocrinol (Oxf) 2017; 87:566-571. [PMID: 28516448 PMCID: PMC5658234 DOI: 10.1111/cen.13378] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2017] [Revised: 04/30/2017] [Accepted: 05/15/2017] [Indexed: 02/01/2023]
Abstract
BACKGROUND The aim of this study was to report our incidence of clinically evident neck recurrence, salvage neck management and subsequent outcomes in patients with papillary thyroid cancer. This is important to know so that patients with thyroid cancer can be properly counselled about the implications of recurrent disease and subsequent outcome. METHODS An institutional database of 3664 patients with thyroid cancer operated between 1986 and 2010 was reviewed. Patients with nonpapillary histology and gross residual disease and those with distant metastases at presentation or distant metastases prior to nodal recurrence were excluded from the study. Of these, 99 (3.0%) patients developed clinically evident nodal recurrence. Details of recurrence and subsequent therapy were recorded for each patient. Subsequent disease-specific survival (sDSS), distant recurrence-free survival (sDRFS) and nodal recurrence-free survival (sNRFS) were determined from the date of first nodal recurrence using the Kaplan-Meier method. RESULTS Of the 99 patients, 59% were female and 41% male. The median age was 41 years (range 5-91). The majority of patients had pT3/4 primary tumours (63%) and were pN+ (78%) at initial presentation. The median time to clinically evident nodal recurrence was 28 months (range: 3-264). Nodal recurrence occurred in the central neck in 15 (15%) patients, lateral neck in 74 (75%) patients and both in 10 (10%) patients. After salvage treatment, the 5-year sDSS was 97.4% from time of nodal recurrence. The 5-year sDRFS and sNRFS were 89.2% and 93.7%, respectively. CONCLUSION In our series, isolated clinically evident nodal recurrence occurred in 3.0% of patients. Such patients are successfully salvaged with surgery and adjuvant therapy with sDSS of 97.4% at 5 years.
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Affiliation(s)
- Laura Y. Wang
- Department of Surgery, Head and Neck Service, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA
| | - Jocelyn C. Migliacci
- Department of Surgery, Head and Neck Service, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA
| | - R. Michael Tuttle
- Department of Medicine, Endocrine, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA
| | - Ashok R. Shaha
- Department of Surgery, Head and Neck Service, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA
| | - Jatin P. Shah
- Department of Surgery, Head and Neck Service, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA
| | - Snehal G. Patel
- Department of Surgery, Head and Neck Service, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA
| | - Ian Ganly
- Department of Surgery, Head and Neck Service, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA
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Su AP, Wang B, Gong YP, Wu WS, Gong RX, Li ZH, Zhu JQ. Carbon nanoparticles facilitate lymph nodes dissection and parathyroid glands identification in reoperation of papillary thyroid cancer. Medicine (Baltimore) 2017; 96:e8380. [PMID: 29095266 PMCID: PMC5682785 DOI: 10.1097/md.0000000000008380] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
The aim of the study was to investigate whether carbon nanoparticles (CNs) can improve the dissection of lymph nodes and protect parathyroid glands (PGs) during reoperation for patients with papillary thyroid carcinoma (PTC).PTC patients who previously underwent thyroidectomy and later received reoperation between January 2009 and January 2016 were retrospectively recruited. We compared the patients who had CN suspension injected into the residual thyroid gland with a control group of patients who did not have the injection. The primary endpoints were the number of lymph nodes dissected, the number of PGs identified and reimplanted, and the rate of postoperative hypoparathyroidism.CN suspension injection was conducted in 55 of 174 patients. The total number of lymph nodes and metastatic lymph nodes dissected between the 2 groups were not different (22.8 ± 13.7 vs 21.0 ± 13.3, P = .481 and 5.5 ± 3.8 vs 4.8 ± 4.0, P = .695). The number of central lymph nodes and metastatic central lymph nodes in the CN group was significantly higher than those dissected in the control group (8.7 ± 6.9 vs 6.2 ± 5.2, P = .037 and 2.7 ± 1.9 vs 2.1 ± 1.6, P = .012). More PGs were identified (2.42 ± 1.15 vs 1.58 ± 1.12, P = .001) and fewer were reimplanted (48 vs 90, P = .040) in the CN group. Patients who had CN suspension injection had a lower rate of transient hypoparathyroidism (14/55 vs 50/119, P = .043) but no significant difference in the rate of permanent hypoparathyroidism (1/55 vs 9/119, P = .173).CN suspension injection improves dissection of central lymph nodes and identification of PG in PTC patients undergoing reoperation and lowers the rate of postoperative transient hypoparathyroidism.
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Lombardi D, Accorona R, Paderno A, Cappelli C, Nicolai P. Morbidity of central neck dissection for papillary thyroid cancer. Gland Surg 2017; 6:492-500. [PMID: 29142840 DOI: 10.21037/gs.2017.05.07] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Thyroid cancer has a very well-known propensity for nodal involvement, either in the central and lateral neck compartments. Neck dissection addressing the central compartment may be performed with an elective or therapeutic intent, the former concomitantly to a thyroidectomy whereas the latter may be accomplished also as a revision procedure for recurrent disease. In this paper complications of central compartment neck dissection will be described, analyzing separately primary and revision procedures.
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Affiliation(s)
- Davide Lombardi
- Department of Otorhinolaryngology - Head and Neck Surgery, Endocrine and Metabolic Unit, University of Brescia, Brescia, Italy
| | - Remo Accorona
- Department of Otorhinolaryngology - Head and Neck Surgery, Endocrine and Metabolic Unit, University of Brescia, Brescia, Italy
| | - Alberto Paderno
- Department of Otorhinolaryngology - Head and Neck Surgery, Endocrine and Metabolic Unit, University of Brescia, Brescia, Italy
| | - Carlo Cappelli
- Department of Medical and Surgical Sciences, Endocrine and Metabolic Unit, University of Brescia, Brescia, Italy
| | - Piero Nicolai
- Department of Otorhinolaryngology - Head and Neck Surgery, Endocrine and Metabolic Unit, University of Brescia, Brescia, Italy
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Garbaccio V, Menga M, Mensa G, Passera R, Galati A, Codegone A, Finessi M, Pilati E, Deandreis D, Pellerito RE. Impact of Radioguided Occult Lesion Localization (ROLL) in the management of cervical recurrences from differentiated thyroid cancer. THE QUARTERLY JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING : OFFICIAL PUBLICATION OF THE ITALIAN ASSOCIATION OF NUCLEAR MEDICINE (AIMN) [AND] THE INTERNATIONAL ASSOCIATION OF RADIOPHARMACOLOGY (IAR), [AND] SECTION OF THE SOCIETY OF... 2017; 66:43-51. [PMID: 28933526 DOI: 10.23736/s1824-4785.17.03027-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Surgery is the elective treatment for cervical relapse from differentiated thyroid cancer (DTC) but it is technically challenging, with risk of failure and morbidity. We explored the feasibility and the efficacy of Radioguided Occult Lesion Localization (ROLL) with intratumoral 99mTc radiolabeled human albumin macroaggregates ([99mTc]MAA) injection in this setting. METHODS Fifteen patients who underwent ROLL by ultrasonography (US)-guided intratumoral injection of [99mTc]MAA between December 2013 and October 2016 for DTC recurrence were considered for this study. An hand-held gamma-probe was employed for intrasurgical lesion detection. Mini-invasive ROLL-guided excision for soft tissue recurrence and ROLL-assisted modified radical neck dissection for lymph-node metastases were performed respectively. RESULTS DTC recurrence was located in loco-regional lymph-nodes (n=8 patients) and in thyroid bed (n=7 patients). A total of 27 lesions was identified and injected before surgery. On a total of 124 lesions resected, histology showed 38 DTC metastases. In particular, 26 out of 27 lesions injected with [99mTc]MAA were correctly detected intra-operatively and resected without surgical complications. Ten patients received subsequent radioactive iodine (RAI) treatment to verify the complete recurrence resection. At a median follow-up of 16 months patients were classified in complete response (n=4), biochemical incomplete response (n=3), indeterminate response (n=1) with no evidence of structural disease. The remaining 7 patients were classified as structural incomplete response for cervical persistent disease (n=2), for cervical recurrence (n=2) and for both cervical and lung metastases progression (n=3). CONCLUSIONS ROLL is a simple and safe procedure in the surgical management of DTC loco-regional relapse.
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Affiliation(s)
- Viviana Garbaccio
- Nuclear Medicine Division, AOU Città della Salute e della Scienza, University of Turin, Turin, Italy
| | - Massimo Menga
- Nuclear Medicine Division, Azienda Unità Sanitaria Locale, Reggio Emilia, Italy
| | - Giovanni Mensa
- Division of General and Oncologic Surgery, Thyroid Unit, AO Ordine Mauriziano Umberto I, Turin, Italy
| | - Roberto Passera
- Nuclear Medicine Division, AOU Città della Salute e della Scienza, University of Turin, Turin, Italy
| | - Antonello Galati
- Nuclear Medicine Division, AOU Città della Salute e della Scienza, University of Turin, Turin, Italy
| | | | - Monica Finessi
- Nuclear Medicine Division, AOU Città della Salute e della Scienza, University of Turin, Turin, Italy
| | - Emanuela Pilati
- Nuclear Medicine Division, AOU Città della Salute e della Scienza, University of Turin, Turin, Italy
| | - Désirée Deandreis
- Nuclear Medicine Division, AOU Città della Salute e della Scienza, University of Turin, Turin, Italy -
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Haymart MR, Esfandiari NH, Stang MT, Sosa JA. Controversies in the Management of Low-Risk Differentiated Thyroid Cancer. Endocr Rev 2017; 38. [PMID: 28633444 PMCID: PMC5546880 DOI: 10.1210/er.2017-00067] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Controversy exists over optimal management of low-risk differentiated thyroid cancer. This controversy occurs in all aspects of management, including surgery, use of radioactive iodine for remnant ablation, thyroid hormone supplementation, and long-term surveillance. Limited and conflicting data, treatment paradigm shifts, and differences in physician perceptions contribute to the controversy. This lack of physician consensus results in wide variation in patient care, with some patients at risk for over- or undertreatment. To reduce patient harm and unnecessary worry, there is a need to design and implement studies to address current knowledge gaps.
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Affiliation(s)
- Megan R Haymart
- Division of Metabolism, Endocrinology, and Diabetes, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan 48109
| | - Nazanene H Esfandiari
- Division of Metabolism, Endocrinology, and Diabetes, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan 48109
| | - Michael T Stang
- Division of Endocrine Surgery, Department of Surgery, Duke University, Durham, North Carolina 27710
| | - Julia Ann Sosa
- Division of Endocrine Surgery, Department of Surgery, Duke University, Durham, North Carolina 27710
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Kim H, Kim TH, Choe JH, Kim JH, Kim JS, Oh YL, Hahn SY, Shin JH, Chi SA, Jung SH, Kim YN, Kim HI, Kim SW, Chung JH. Patterns of Initial Recurrence in Completely Resected Papillary Thyroid Carcinoma. Thyroid 2017; 27:908-914. [PMID: 28446060 DOI: 10.1089/thy.2016.0648] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
BACKGROUND Despite improvements in the surgical and medical treatment of papillary thyroid carcinoma (PTC), subsets of patients suffer from structural recurrence after initial treatment. This study evaluated the timing and patterns of recurrence in completely resected PTC patients. METHODS A retrospective review of a prospectively maintained thyroid cancer database was performed. The timing and patterns of recurrence were reviewed in 2250 patients with PTC >1 cm who achieved complete remission after total thyroidectomy and/or radioactive iodine treatment. Univariate and multivariate analyses were performed to identify factors predictive of recurrence patterns. RESULTS During 8.1 years of mean follow-up, 68 (3.0%) patients developed structural recurrences: 53 lymph node recurrences (LNR), 11 local soft tissue recurrences (LR), and four distant recurrences (DR). Two patients died of DR. Younger patients had a higher proportion of LNR, and older patients had a tendency toward LR/DR. LNR showed a peak incidence between one and three years after remission, but LR/DR showed a delayed peak incidence between two and four years. The factors that significantly increased the risk of LNR were multifocal tumor and lymph node metastasis (central/lateral). The factors that increased the risk of LR/DR were old age, large tumor size (>2 cm), and lateral lymph node metastasis. In addition, central neck dissection significantly reduced subsequent LR/DR. CONCLUSION Patterns of recurrence after complete PTC resection are variable and associated with specific clinicopathologic factors. Understanding the timing and patterns of recurrence may lead to more effective adjuvant treatment and improved long-term follow-up strategies.
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Affiliation(s)
- Hosu Kim
- 1 Division of Endocrinology and Metabolism, Department of Medicine, Thyroid Center, Samsung Medical Center, Sungkyunkwan University School of Medicine , Seoul, Korea
- 2 Division of Endocrinology, Department of Medicine, Gyeongsang National University Changwon Hospital , Changwon. Korea
| | - Tae Hyuk Kim
- 1 Division of Endocrinology and Metabolism, Department of Medicine, Thyroid Center, Samsung Medical Center, Sungkyunkwan University School of Medicine , Seoul, Korea
| | - Jun-Ho Choe
- 3 Division of Breast and Endocrine Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine , Seoul, Korea
| | - Jung-Han Kim
- 3 Division of Breast and Endocrine Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine , Seoul, Korea
| | - Jee Soo Kim
- 3 Division of Breast and Endocrine Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine , Seoul, Korea
| | - Young Lyun Oh
- 4 Department of Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine , Seoul, Korea
| | - Soo Yeon Hahn
- 5 Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine , Seoul, Korea
| | - Jung Hee Shin
- 5 Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine , Seoul, Korea
| | - Sang Ah Chi
- 6 Department of Statics and Data Center, Samsung Medical Center, Sungkyunkwan University School of Medicine , Seoul, Korea
| | - Sin-Ho Jung
- 7 Department of Biostatistics and Bioinformatics, Duke University , Durham, North Carolina
| | - Young Nam Kim
- 1 Division of Endocrinology and Metabolism, Department of Medicine, Thyroid Center, Samsung Medical Center, Sungkyunkwan University School of Medicine , Seoul, Korea
| | - Hye In Kim
- 1 Division of Endocrinology and Metabolism, Department of Medicine, Thyroid Center, Samsung Medical Center, Sungkyunkwan University School of Medicine , Seoul, Korea
| | - Sun Wook Kim
- 1 Division of Endocrinology and Metabolism, Department of Medicine, Thyroid Center, Samsung Medical Center, Sungkyunkwan University School of Medicine , Seoul, Korea
| | - Jae Hoon Chung
- 1 Division of Endocrinology and Metabolism, Department of Medicine, Thyroid Center, Samsung Medical Center, Sungkyunkwan University School of Medicine , Seoul, Korea
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Clinical Study on the Etiology of Postthyroidectomy Skin Sinus Formation. Surg Res Pract 2017; 2017:5283792. [PMID: 28386584 PMCID: PMC5366213 DOI: 10.1155/2017/5283792] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2016] [Revised: 02/04/2017] [Accepted: 02/13/2017] [Indexed: 12/03/2022] Open
Abstract
Background. Thyroidectomy is one of the most frequently performed surgical procedures worldwide. Despite technical advances and high experience of thyroidectomy of specialized centers, it is still burdened by a significant rate of postoperative complications. Among them, the skin sinus formation is an extremely rare postthyroidectomy complication. Here, we first report the incidence of the skin sinus formation after thyroidectomy to identify the causes for skin sinus formation after thyroidectomy and to discuss its prevention and treatment options. Methods. A retrospective analysis was carried out of patients who underwent excision operation of fistula for postthyroidectomy skin sinus formation. Data were retrieved from medical records department of the Affiliated Hospital of Inner Mongolia Medical University. Results. Of the 5,686 patients who underwent thyroid surgery, only 5 patients (0.088%) had developed skin sinus formation. All 5 patients successfully underwent complete excision of fistula. Conclusion. Infection, foreign body, thyroid surgery procedure, combined disease, and iatrogenic factors may be related with skin sinus formation after thyroidectomy. To reduce the recurrence of postoperative infections and sinus formation, intra- and postoperative compliance with aseptic processing, intraoperative use absorbable surgical suture/ligature, repeated irrigation and drainage, and postoperative administration of anti-inflammatory treatment are to be followed.
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Zhao WJ, Luo H, Zhou YM, Gou ZH, Wang B, Zhu JQ. Preoperative ultrasound-guided carbon nanoparticles localization for metastatic lymph nodes in papillary thyroid carcinoma during reoperation: A retrospective cohort study. Medicine (Baltimore) 2017; 96:e6285. [PMID: 28272249 PMCID: PMC5348197 DOI: 10.1097/md.0000000000006285] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2016] [Revised: 01/30/2017] [Accepted: 02/10/2017] [Indexed: 02/05/2023] Open
Abstract
Due to the damaged anatomical structure and a large amount of fibrous and scar tissues in the surgical field, reoperation of papillary thyroid carcinoma is difficult. This study introduces a new method of locating metastatic lymph nodes during reoperation and evaluates the effectiveness and safety of the preoperative ultrasound-guided carbon nanoparticles (CNs) localization. This retrospective cohort study enrolled 52 patients who were diagnosed with lymph node metastasis by histopathology and underwent reoperation from October 2015 to February 2016. The modified radical neck dissection or selective neck node dissection was performed. A total of 26 patients underwent preoperative ultrasound-guided CNs injection, and other 26 patients did not. Tolerance, the result of injection, the number of resected metastatic lymph nodes, and postoperative complications were recorded and analyzed. In CNs group, 102 suspicious nonpalpable lesions in 26 patients were injected with CNs, and 99 of the 102 lesions were successfully identified by surgeon in the reoperation. The positive rate of resected lymph nodes in total, in the central compartment, and in the lateral compartment were 31.6%, 31.2%, and 32.8%, respectively, which was significantly higher than that in the control group (P < 0.001, P < 0.001, and P = 0.041). In addition, the positive rates of levels III, IV, and V in the CNs group were 35.6%, 21.9%, and 30.5%, respectively, which was significantly higher than that in the control group (P < 0.001, P = 0.005, and P = 0.01). In additional, in the CNs group, the rate of temporary hypoparathyroidism was significantly lower compared with the control group (0% vs 26.9%, P = 0.021). Preoperative ultrasound-guided CNs injection is a safe and effective method for localization of the metastatic lymph nodes during reoperation.
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Affiliation(s)
| | - Han Luo
- Department of Thyroid & Parathyroid Surgery
| | - Yi-mei Zhou
- West China School of Stomotology, Sichuan University, Chengdu, PR China
| | - Ze-hui Gou
- Department of Ultrasound, West China Hospital
| | - Bin Wang
- Department of Thyroid & Parathyroid Surgery
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Eng OS, Grant SB, Weissler J, Simon M, Roychowdhury S, Davidov T, Trooskin SZ. Operative bed recurrence of thyroid cancer: utility of a preoperative needle localization technique. Gland Surg 2017; 5:571-575. [PMID: 28149802 DOI: 10.21037/gs.2016.12.12] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND Surgical management of recurrent disease after total thyroidectomy and/or neck dissection for thyroid carcinoma remains a challenging clinical problem. Reoperation is associated with a significant increase in morbidity. Preoperative needle localization technique for non-palpable breast tumors has recently been extrapolated to head and neck surgery. We report on the use of preoperative ultrasound-guided needle localization for non-palpable recurrent operative bed disease as an intraoperative aid in resection. METHODS Patients with thyroid carcinoma were identified from a retrospective database at a tertiary care center from 2011-2014. Inclusion criteria were history of thyroidectomy and/or neck dissection, non-palpable recurrent disease in the resection bed on surveillance, and ultrasound-guided needle localization of recurrent disease before resection. Perioperative data and outcomes were analyzed. RESULTS Seventeen patients were identified using the inclusion criteria listed above. Median patient age was 46 years (53% male, 47% female). A total of 23 masses in the previous operative bed were needle-localized successfully with no major long-term sequelae from this technique. The recurrent laryngeal nerve was involved with tumor in six patients. Two patients, in whom the tumor surrounded the nerve circumferentially, experienced recurrent laryngeal nerve injuries. No patients experienced postoperative hypocalcemia. With a routine surveillance and a median follow-up of 558 days, sixteen of the patients remain with no evidence of disease. CONCLUSIONS Preoperative ultrasound-guided needle localization of non-palpable recurrent operative bed disease after thyroidectomy and/or neck dissection is a potentially safe method to aid in resection and cure.
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Affiliation(s)
- Oliver S Eng
- Department of Surgery, City of Hope National Medical Center, Duarte, CA 91010, USA
| | - Scott B Grant
- Department of Surgery, University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Jason Weissler
- Department of Surgery, Rutgers-Robert Wood Johnson Medical School, New Brunswick, NJ 08903, USA
| | - Mitchell Simon
- Department of Radiology, Rutgers-Robert Wood Johnson Medical School, New Brunswick, NJ 08903, USA
| | - Sudipta Roychowdhury
- Department of Radiology, Rutgers-Robert Wood Johnson Medical School, New Brunswick, NJ 08903, USA
| | - Tomer Davidov
- Department of Surgery, Rutgers-Robert Wood Johnson Medical School, New Brunswick, NJ 08903, USA
| | - Stanley Z Trooskin
- Department of Surgery, Rutgers-Robert Wood Johnson Medical School, New Brunswick, NJ 08903, USA
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Al-Hilli Z, Strajina V, McKenzie TJ, Thompson GB, Farley DR, Richards ML. The role of lateral neck ultrasound in detecting single or multiple lymph nodes in papillary thyroid cancer. Am J Surg 2016; 212:1147-1153. [DOI: 10.1016/j.amjsurg.2016.09.014] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2016] [Revised: 09/02/2016] [Accepted: 09/04/2016] [Indexed: 10/20/2022]
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Lamartina L, Deandreis D, Durante C, Filetti S. ENDOCRINE TUMOURS: Imaging in the follow-up of differentiated thyroid cancer: current evidence and future perspectives for a risk-adapted approach. Eur J Endocrinol 2016; 175:R185-202. [PMID: 27252484 DOI: 10.1530/eje-16-0088] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2016] [Accepted: 05/31/2016] [Indexed: 12/18/2022]
Abstract
The clinical and epidemiological profiles of differentiated thyroid cancers (DTCs) have changed in the last three decades. Today's DTCs are more likely to be small, localized, asymptomatic papillary forms. Current practice is, though, moving toward more conservative approaches (e.g. lobectomy instead of total thyroidectomy, selective use of radioiodine). This evolution has been paralleled and partly driven by rapid technological advances in the field of diagnostic imaging. The challenge of contemporary DTCs follow-up is to tailor a risk-of-recurrence-based management, taking into account the dynamic nature of these risks, which evolve over time, spontaneously and in response to treatments. This review provides a closer look at the evolving evidence-based views on the use and utility of imaging technology in the post-treatment staging and the short- and long-term surveillance of patients with DTCs. The studies considered range from cervical US with Doppler flow analysis to an expanding palette of increasingly sophisticated second-line studies (cross-sectional, functional, combined-modality approaches), which can be used to detect disease that has spread beyond the neck and, in some cases, shed light on its probable outcome.
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Affiliation(s)
- Livia Lamartina
- Department of Internal Medicine and Medical SpecialtiesUniversity of Rome Sapienza, Rome, Italy
| | - Désirée Deandreis
- Department of Nuclear Medicine and Endocrine OncologyGustave Roussy and University Paris Saclay, Villejuif, France
| | - Cosimo Durante
- Department of Internal Medicine and Medical SpecialtiesUniversity of Rome Sapienza, Rome, Italy
| | - Sebastiano Filetti
- Department of Internal Medicine and Medical SpecialtiesUniversity of Rome Sapienza, Rome, Italy
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Al-Hilli Z, Strajina V, McKenzie TJ, Thompson GB, Farley DR, Regina Castro M, Algeciras-Schimnich A, Richards ML. Thyroglobulin Measurement in Fine-Needle Aspiration Improves the Diagnosis of Cervical Lymph Node Metastases in Papillary Thyroid Carcinoma. Ann Surg Oncol 2016; 24:739-744. [PMID: 27738849 DOI: 10.1245/s10434-016-5625-1] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2016] [Indexed: 02/06/2023]
Abstract
BACKGROUND Papillary thyroid carcinoma (PTC) is frequently associated with cervical lymph node metastases. Guidelines recommend performing ultrasound-guided fine-needle aspiration cytology (FNAC) for suspicious nodes to guide management. No specific recommendations are available for the use of FNA thyroglobulin assay (FNA-Tg). This study investigated the diagnostic value of performing FNAC and FNA-Tg. METHODS Patient demographics, preoperative investigations, surgery, and lymph node pathology were collected for patients with PTC who underwent lateral neck lymphadenectomy and central compartment reexploration from January 2000 to July 2015. Sensitivities and accuracies were obtained. Patients with both diagnostic studies performed were compared using McNemar's test of paired proportion. Patient, imaging, and lymph node characteristics were correlated with test accuracy. RESULTS The 480 patients in this study underwent 706 lateral neck dissections or central compartment reexploration. All the patients underwent preoperative neck ultrasound. Among these patients, FNAC alone was performed before 426 operations (60 %), FNAC with FNA-Tg before 105 operations (15 %), and surgery without biopsy for 175 patients (25 %). The sensitivity, positive predictive value, and accuracy were respectively 96, 95, 100 % for FNAC, 99, 97, and 97 % for FNA-Tg, and 95, 92, and 97 % for FNAC in combination with FNA-Tg. In the subgroup of patients who had both tests performed, the sensitivity of FNA-Tg was superior to that of FNAC (95 vs 87 %; p = 0.04). The addition of FNA-Tg to FNAC increased the detection of metastatic PTC by 13 %. CONCLUSIONS For diagnosing cervical lymph node metastases in PTC, FNA-Tg is a valuable adjunct to FNAC. Its use should be considered to avoid missing metastatic disease in patients who may benefit from lymphadenectomy.
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Affiliation(s)
| | | | | | | | | | - M Regina Castro
- Division of Endocrinology and Metabolism, Mayo Clinic, Rochester, MN, USA
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38
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Lamartina L, Grani G, Biffoni M, Giacomelli L, Costante G, Lupo S, Maranghi M, Plasmati K, Sponziello M, Trulli F, Verrienti A, Filetti S, Durante C. Risk Stratification of Neck Lesions Detected Sonographically During the Follow-Up of Differentiated Thyroid Cancer. J Clin Endocrinol Metab 2016; 101:3036-44. [PMID: 27186860 DOI: 10.1210/jc.2016-1440] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/13/2023]
Abstract
CONTEXT The European Thyroid Association (ETA) has classified posttreatment cervical ultrasound findings in thyroid cancer patients based on their association with disease persistence/recurrence. OBJECTIVE The objective of the study was to assess this classification's ability to predict the growth and persistence of such lesions during active posttreatment surveillance of patients with differentiated thyroid cancer (DTC). DESIGN This was a retrospective, observational study. SETTING The study was conducted at a thyroid cancer center in a large Italian teaching hospital. PATIENTS Center referrals (2005-2014) were reviewed and patients selected with pathologically-confirmed DTC; total thyroidectomy, with or without neck dissection and/or radioiodine remnant ablation; abnormal findings on two or more consecutive posttreatment neck sonograms; and subsequent follow-up consisting of active surveillance. Baseline ultrasound abnormalities (thyroid bed masses, lymph nodes) were classified according to the ETA system. Patients were divided into group S (those with one or more lesions classified as suspicious) and group I (indeterminate lesions only). We recorded baseline and follow-up clinical data through June 30, 2015. MAIN OUTCOMES The main outcomes were patients with growth (>3 mm, largest diameter) of one or more lesions during follow-up and patients with one or more persistent lesions at the final visit. RESULTS The cohort included 58 of the 637 DTC cases screened (9%). A total of 113 lesions were followed up (18 thyroid bed masses, 95 lymph nodes). During surveillance (median 3.7 y), group I had significantly lower rates than group S of lesion growth (8% vs 36%, P = .01) and persistence (64% vs 97%, P = .014). The median time to scan normalization was 2.9 years. CONCLUSIONS The ETA's evidence-based classification of sonographically detected neck abnormalities can help identify papillary thyroid cancer patients eligible for more relaxed follow-up.
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Affiliation(s)
- Livia Lamartina
- Dipartimento di Medicina Interna e Specialità Mediche (L.L., G.G., S.L., M.M., K.P., M.S., F.T., A.V., S.F., C.D.), Dipartimento di Scienze Chirurgiche (M.B., L.G.), Università di Roma "Sapienza," 00161 Roma, Italy; and Department of Internal Medicine (G.C.), Institut Jules Bordet Comprehensive Cancer Center, 1000 Brussels, Belgium
| | - Giorgio Grani
- Dipartimento di Medicina Interna e Specialità Mediche (L.L., G.G., S.L., M.M., K.P., M.S., F.T., A.V., S.F., C.D.), Dipartimento di Scienze Chirurgiche (M.B., L.G.), Università di Roma "Sapienza," 00161 Roma, Italy; and Department of Internal Medicine (G.C.), Institut Jules Bordet Comprehensive Cancer Center, 1000 Brussels, Belgium
| | - Marco Biffoni
- Dipartimento di Medicina Interna e Specialità Mediche (L.L., G.G., S.L., M.M., K.P., M.S., F.T., A.V., S.F., C.D.), Dipartimento di Scienze Chirurgiche (M.B., L.G.), Università di Roma "Sapienza," 00161 Roma, Italy; and Department of Internal Medicine (G.C.), Institut Jules Bordet Comprehensive Cancer Center, 1000 Brussels, Belgium
| | - Laura Giacomelli
- Dipartimento di Medicina Interna e Specialità Mediche (L.L., G.G., S.L., M.M., K.P., M.S., F.T., A.V., S.F., C.D.), Dipartimento di Scienze Chirurgiche (M.B., L.G.), Università di Roma "Sapienza," 00161 Roma, Italy; and Department of Internal Medicine (G.C.), Institut Jules Bordet Comprehensive Cancer Center, 1000 Brussels, Belgium
| | - Giuseppe Costante
- Dipartimento di Medicina Interna e Specialità Mediche (L.L., G.G., S.L., M.M., K.P., M.S., F.T., A.V., S.F., C.D.), Dipartimento di Scienze Chirurgiche (M.B., L.G.), Università di Roma "Sapienza," 00161 Roma, Italy; and Department of Internal Medicine (G.C.), Institut Jules Bordet Comprehensive Cancer Center, 1000 Brussels, Belgium
| | - Stefania Lupo
- Dipartimento di Medicina Interna e Specialità Mediche (L.L., G.G., S.L., M.M., K.P., M.S., F.T., A.V., S.F., C.D.), Dipartimento di Scienze Chirurgiche (M.B., L.G.), Università di Roma "Sapienza," 00161 Roma, Italy; and Department of Internal Medicine (G.C.), Institut Jules Bordet Comprehensive Cancer Center, 1000 Brussels, Belgium
| | - Marianna Maranghi
- Dipartimento di Medicina Interna e Specialità Mediche (L.L., G.G., S.L., M.M., K.P., M.S., F.T., A.V., S.F., C.D.), Dipartimento di Scienze Chirurgiche (M.B., L.G.), Università di Roma "Sapienza," 00161 Roma, Italy; and Department of Internal Medicine (G.C.), Institut Jules Bordet Comprehensive Cancer Center, 1000 Brussels, Belgium
| | - Katia Plasmati
- Dipartimento di Medicina Interna e Specialità Mediche (L.L., G.G., S.L., M.M., K.P., M.S., F.T., A.V., S.F., C.D.), Dipartimento di Scienze Chirurgiche (M.B., L.G.), Università di Roma "Sapienza," 00161 Roma, Italy; and Department of Internal Medicine (G.C.), Institut Jules Bordet Comprehensive Cancer Center, 1000 Brussels, Belgium
| | - Marialuisa Sponziello
- Dipartimento di Medicina Interna e Specialità Mediche (L.L., G.G., S.L., M.M., K.P., M.S., F.T., A.V., S.F., C.D.), Dipartimento di Scienze Chirurgiche (M.B., L.G.), Università di Roma "Sapienza," 00161 Roma, Italy; and Department of Internal Medicine (G.C.), Institut Jules Bordet Comprehensive Cancer Center, 1000 Brussels, Belgium
| | - Fabiana Trulli
- Dipartimento di Medicina Interna e Specialità Mediche (L.L., G.G., S.L., M.M., K.P., M.S., F.T., A.V., S.F., C.D.), Dipartimento di Scienze Chirurgiche (M.B., L.G.), Università di Roma "Sapienza," 00161 Roma, Italy; and Department of Internal Medicine (G.C.), Institut Jules Bordet Comprehensive Cancer Center, 1000 Brussels, Belgium
| | - Antonella Verrienti
- Dipartimento di Medicina Interna e Specialità Mediche (L.L., G.G., S.L., M.M., K.P., M.S., F.T., A.V., S.F., C.D.), Dipartimento di Scienze Chirurgiche (M.B., L.G.), Università di Roma "Sapienza," 00161 Roma, Italy; and Department of Internal Medicine (G.C.), Institut Jules Bordet Comprehensive Cancer Center, 1000 Brussels, Belgium
| | - Sebastiano Filetti
- Dipartimento di Medicina Interna e Specialità Mediche (L.L., G.G., S.L., M.M., K.P., M.S., F.T., A.V., S.F., C.D.), Dipartimento di Scienze Chirurgiche (M.B., L.G.), Università di Roma "Sapienza," 00161 Roma, Italy; and Department of Internal Medicine (G.C.), Institut Jules Bordet Comprehensive Cancer Center, 1000 Brussels, Belgium
| | - Cosimo Durante
- Dipartimento di Medicina Interna e Specialità Mediche (L.L., G.G., S.L., M.M., K.P., M.S., F.T., A.V., S.F., C.D.), Dipartimento di Scienze Chirurgiche (M.B., L.G.), Università di Roma "Sapienza," 00161 Roma, Italy; and Department of Internal Medicine (G.C.), Institut Jules Bordet Comprehensive Cancer Center, 1000 Brussels, Belgium
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39
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Reoperative thyroid surgery: can endoscopic areola approach be used? Surg Endosc 2016; 31:1296-1304. [PMID: 27422250 DOI: 10.1007/s00464-016-5110-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2016] [Accepted: 07/11/2016] [Indexed: 10/21/2022]
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40
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Hei H, Zhou B, Qin J, Song Y. Intermittent intraoperative nerve monitoring in thyroid reoperations: Preliminary results of a randomized, single-surgeon study. Head Neck 2016; 38 Suppl 1:E1993-7. [PMID: 26829763 DOI: 10.1002/hed.24365] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/25/2015] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The purpose of this study was to evaluate whether intermittent intraoperative nerve monitoring (IONM) could reduce the incidence of recurrent laryngeal nerve (RLN) paralysis in thyroid reoperations. METHODS Enrolled patients were randomly assigned into the nerve integrity monitor (NIM) group and the control group. RESULTS The incidence of temporary RLN paralysis and permanent RLN paralysis was 12.2% and 4.9% in the NIM group compared with 7.0% and 2.3% in the control group (p = .658 and p = .966, respectively). The incidence of surgeon-related paralysis, tumor-related paralysis, and scar-related paralysis was 4.9%, 7.3%, and 4.9% in the NIM group compared with 4.7%, 2.3%, and 2.3% in the control group, respectively (p = 1, p = .575, and p = .966, respectively). CONCLUSION Intermittent IONM could not provide additional benefits to reduce the incidence of temporary RLN paralysis and permanent RLN paralysis in thyroid reoperations. It could not reduce the incidence of paralysis caused by unintentional injuries. © 2016 Wiley Periodicals, Inc. Head Neck 38: E1993-E1997, 2016.
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Affiliation(s)
- Hu Hei
- Department of Thyroid and Neck, The Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, China
| | - Bin Zhou
- Department of Thyroid and Neck, The Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, China
| | - Jianwu Qin
- Department of Thyroid and Neck, The Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, China
| | - Yongping Song
- Department of Hematology, The Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, China
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41
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Sitges-Serra A, Lorente L, Mateu G, Sancho JJ. THERAPY OF ENDOCRINE DISEASE: Central neck dissection: a step forward in the treatment of papillary thyroid cancer. Eur J Endocrinol 2015; 173:R199-206. [PMID: 26088823 DOI: 10.1530/eje-15-0481] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2015] [Accepted: 06/15/2015] [Indexed: 11/08/2022]
Abstract
Since its introduction in the '70s and '80s, CND for papillary cancer is here to stay. Compartment VI should always be explored during surgery for papillary thyroid carcinoma (PTC) for obvious lymph node metastases. These can be easily spotted by an experienced surgeon or, eventually, by frozen section. No doubt, obvious nodal disease in the Delphian, paratracheal and subithsmic areas should be dissected in a comprehensive manner (therapeutic central neck dissection), avoiding the selective removal of suspicious nodes. Available evidence for routine prophylactic CND is not completely satisfactory. Our group's opinion, however, is that it reduces or even eliminates the need for repeat surgery in the central neck, better defines the extent (and stage) of the disease and provides a further argument against routine radioiodine ablation. Thus, PTC is becoming more and more a surgical disease that can be cured by optimized surgery alone in the majority of cases. Prophylactic CND, however, involves a higher risk for the parathyroid function and should be skilfully performed, preferably only on the same side as the primary tumour and preserving the cervical portion of the thymus.
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Affiliation(s)
- Antonio Sitges-Serra
- Endocrine Surgery UnitDepartment of Surgery, Hospital del Mar, Passeig Marítim, 25-29, 08003 Barcelona, Spain
| | - Leyre Lorente
- Endocrine Surgery UnitDepartment of Surgery, Hospital del Mar, Passeig Marítim, 25-29, 08003 Barcelona, Spain
| | - Germán Mateu
- Endocrine Surgery UnitDepartment of Surgery, Hospital del Mar, Passeig Marítim, 25-29, 08003 Barcelona, Spain
| | - Juan J Sancho
- Endocrine Surgery UnitDepartment of Surgery, Hospital del Mar, Passeig Marítim, 25-29, 08003 Barcelona, Spain
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42
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Salari B, Ren Y, Kamani D, Randolph GW. Revision neural monitored surgery for recurrent thyroid cancer: Safety and thyroglobulin response. Laryngoscope 2015; 126:1020-5. [DOI: 10.1002/lary.25796] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/30/2015] [Indexed: 11/10/2022]
Affiliation(s)
- Behzad Salari
- Division of Thyroid and Parathyroid Surgery, Department of Otolaryngology; Massachusetts Eye and Ear Infirmary and Harvard Medical School; Boston Massachusetts U.S.A
| | - Yin Ren
- Division of Thyroid and Parathyroid Surgery, Department of Otolaryngology; Massachusetts Eye and Ear Infirmary and Harvard Medical School; Boston Massachusetts U.S.A
| | - Dipti Kamani
- Division of Thyroid and Parathyroid Surgery, Department of Otolaryngology; Massachusetts Eye and Ear Infirmary and Harvard Medical School; Boston Massachusetts U.S.A
| | - Gregory W. Randolph
- Division of Thyroid and Parathyroid Surgery, Department of Otolaryngology; Massachusetts Eye and Ear Infirmary and Harvard Medical School; Boston Massachusetts U.S.A
- Division of Surgical Oncology, Department of Surgery; Massachusetts General Hospital and Harvard Medical School; Boston Massachusetts U.S.A
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43
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Truran P, Harrison B. Central neck dissection in the treatment of well-differentiated thyroid cancer. INTERNATIONAL JOURNAL OF ENDOCRINE ONCOLOGY 2015. [DOI: 10.2217/ije.15.19] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Therapeutic central compartment neck dissection (CCND) is required for confirmed nodal metastasis in patients with differentiated thyroid cancer. The need for routine prophylactic CCND in patients with papillary thyroid cancer is controversial. This article presents the current evidence to inform the debate against the background of the recommendations of US and British thyroid cancer guidelines. Potential advantages of pCCND include reduced local recurrence, preventing the need for further central compartment surgery and improved staging. Opponents claim that there is no proven patient benefit and that there is increased risk of recurrent laryngeal nerve injury and hypocalcemia.
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Affiliation(s)
- Peter Truran
- Sheffield Teaching Hospitals, Royal Hallamshire Hospital, Sheffield, South Yorkshire S10 2JF, UK
| | - Barney Harrison
- Sheffield Teaching Hospitals, Royal Hallamshire Hospital, Sheffield, South Yorkshire S10 2JF, UK
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Nixon IJ, Wang LY, Ganly I, Patel SG, Morris LG, Migliacci JC, Tuttle RM, Shah JP, Shaha AR. Outcomes for patients with papillary thyroid cancer who do not undergo prophylactic central neck dissection. Br J Surg 2015; 103:218-25. [PMID: 26511531 DOI: 10.1002/bjs.10036] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2015] [Revised: 08/04/2015] [Accepted: 09/22/2015] [Indexed: 12/28/2022]
Abstract
BACKGROUND The role of prophylactic central neck dissection (CND) in the management of papillary thyroid cancer (PTC) is controversial. This report describes outcomes of an observational approach in patients without clinical evidence of nodal disease in PTC. METHODS All patients who had surgery between 1986 and 2010 without CND for PTC were identified. All patients had careful clinical assessment of the central neck during preoperative and perioperative evaluation, with any suspicious nodal tissue excised for analysis. The cohort included patients in whom lymph nodes had been removed, but no patient had undergone a formal neck dissection. Recurrence-free survival (RFS), central neck RFS and disease-specific survival (DSS) were calculated using the Kaplan-Meier method. RESULTS Of 1798 patients, 397 (22.1 per cent) were men, 1088 (60.5 per cent) were aged 45 years or more, and 539 (30.0 per cent) had pT3 or pT4 disease. Some 742 patients (41.3 per cent) received adjuvant treatment with radioactive iodine. At a median follow-up of 46 months the 5-year DSS rate was 100 per cent. Five-year RFS and central neck RFS rates were 96.6 and 99.1 per cent respectively. CONCLUSION Observation of the central neck is safe and should be recommended for all patients with PTC considered before and during surgery to be free of central neck metastasis.
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Affiliation(s)
- I J Nixon
- Head and Neck Surgery, Memorial Sloan Kettering Cancer Center, New York, USA
| | - L Y Wang
- Head and Neck Surgery, Memorial Sloan Kettering Cancer Center, New York, USA
| | - I Ganly
- Head and Neck Surgery, Memorial Sloan Kettering Cancer Center, New York, USA
| | - S G Patel
- Head and Neck Surgery, Memorial Sloan Kettering Cancer Center, New York, USA
| | - L G Morris
- Head and Neck Surgery, Memorial Sloan Kettering Cancer Center, New York, USA
| | - J C Migliacci
- Head and Neck Surgery, Memorial Sloan Kettering Cancer Center, New York, USA
| | - R M Tuttle
- Department of Endocrinology, Memorial Sloan Kettering Cancer Center, New York, USA
| | - J P Shah
- Head and Neck Surgery, Memorial Sloan Kettering Cancer Center, New York, USA
| | - A R Shaha
- Head and Neck Surgery, Memorial Sloan Kettering Cancer Center, New York, USA
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Recurrence of papillary thyroid carcinoma with lateral cervical node metastases: Predictive factors and operative management. Surgery 2015; 159:755-62. [PMID: 26435440 DOI: 10.1016/j.surg.2015.08.033] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2015] [Revised: 07/04/2015] [Accepted: 08/31/2015] [Indexed: 01/17/2023]
Abstract
BACKGROUND Lateral neck lymph node (LN) metastases (N1b) have been identified as independent risk factors of recurrence in patients with papillary thyroid carcinoma (PTC). OBJECTIVE This study aimed to determine the predictive factors of recurrence in N1b PTC patients and to clarify the postoperative event patterns. METHODS All patients who underwent operation for N1b PTC between 1978 and 2012 were reviewed. The median follow-up period was 6.5 years. RESULTS In total, 344 N1b patients were included. Twenty-four patients (7%) were lost to long-term follow-up. Among the remaining 320 patients, the mean (± SD) follow-up time was 8.9 ± 8.8 years (median, 6.5; range, 2-36.4). Eighty-two patients (26%) presented with lymph node recurrence (LR). Multivariate analyses showed that LN metastases with extracapsular extension and the LN ratio (ratio between the number of N1 and number of resected LN) in the lateral compartment were independent predictors of recurrent disease. The median time to reoperation was 19 months (range, 3-173), with 79% of reoperations occurring within 2 years after the initial thyroidectomy. Reoperations for LR (75 patients) were performed in 76% of the patients with a focused minimal access approach or selective LN dissection. After curative reoperative surgery for recurrence, complications occurred in 6 patients (8%), including a 1% permanent complication rate. CONCLUSION Extranodal extension of LN metastases and the LN ratio in the lateral compartment are prognostic factors for recurrence. In most cases, reoperation for LR can be performed with a focused minimal access approach, with a low morbidity rate.
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46
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Sitges-Serra A. Local recurrence of papillary thyroid cancer. Expert Rev Endocrinol Metab 2015; 10:349-352. [PMID: 30293500 DOI: 10.1586/17446651.2015.1053870] [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] [Indexed: 11/08/2022]
Abstract
Management of advanced papillary thyroid cancer (PTC >10 mm) is changing its focus. Mortality was the main outcome measure for patients treated before the 90s. In the past two decades, however, most patients diagnosed with PTC belong to the very low risk of death group. On the other hand, local recurrence of PTC remains a clinical problem, with rates up to 25% depending on the presence of nodal metastasis, tumor diameter, and the skill of the surgeon to completely remove the primary tumor and the associated lymph node metastasis at first-time thyroidectomy. After optimized surgery (total thyroidectomy plus central neck dissection), radioiodine ablation has very little influence on lymph node recurrence that now presents mostly as lateral neck node metastasis that was overlooked or incompletely resected at the time of initial surgery.
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Azoury SC, Aufforth R, He M, Yang Z, Nilubol N, Kebebew E. Quantitative reverse transcription polymerase chain reaction-based detection of thyroid-specific gene expression in fine-needle aspirate for thyroid cancer recurrence evaluation: a case report and review of the literature. Head Neck 2015; 37:E165-8. [PMID: 25784309 DOI: 10.1002/hed.24054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/05/2015] [Indexed: 11/05/2022] Open
Abstract
BACKGROUND Despite improved surveillance for patients after total thyroidectomy for cancer, there has yet to be a diagnostic method that detects recurrence with 100% accuracy. METHODS A 60-year-old woman with a family history of papillary thyroid cancer (PTC) underwent total thyroidectomy and radioactive iodine ablation. On postoperative surveillance, ultrasound examination of the neck demonstrated a focus concerning for recurrence and a fine-needle aspirate (FNA) was performed. The cytology report was nondiagnostic and, hence, RNA was extracted from the specimen followed by reverse transcription (cDNA), and quantitative real-time polymerase chain reaction (qRT-PCR) to detect thyroid-specific gene expression (thyroglobulin =Tg; sodium-iodide symporter = NIS; thyroperoxidase = TPO). RESULTS Expression of select thyroid-specific genes was demonstrated, and given the patient's remarkable cancer and family history, surgical resection was elected. Final pathology demonstrated follicular adenoma. CONCLUSION This case demonstrates a novel approach used in the evaluation for recurrent thyroid cancer as an adjunct to FNA cytology.
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Affiliation(s)
- Saïd C Azoury
- Surgery Branch, National Cancer Institute, National Institutes of Health, Bethesda, Maryland.,Department of Surgery, Johns Hopkins University School of Medicine, The Johns Hopkins Hospital, Baltimore, Maryland
| | - Rachel Aufforth
- Endocrine Oncology Branch, National Cancer Institute, National Institutes of Health, Bethesda, Maryland
| | - Mei He
- Endocrine Oncology Branch, National Cancer Institute, National Institutes of Health, Bethesda, Maryland
| | - Zhiming Yang
- Laboratory of Pathology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland
| | - Naris Nilubol
- Endocrine Oncology Branch, National Cancer Institute, National Institutes of Health, Bethesda, Maryland
| | - Electron Kebebew
- Endocrine Oncology Branch, National Cancer Institute, National Institutes of Health, Bethesda, Maryland
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Grant CS. Recurrence of papillary thyroid cancer after optimized surgery. Gland Surg 2015; 4:52-62. [PMID: 25713780 DOI: 10.3978/j.issn.2227-684x.2014.12.06] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2014] [Accepted: 12/24/2014] [Indexed: 11/14/2022]
Abstract
Recurrence of papillary thyroid cancer (PTC) after optimized surgery requires a full understanding of the disease, especially as it has changed in the last 15 years, what comprises optimized surgery, and the different types and implications of disease relapse that can be encountered. PTC has evolved to tumors that are much smaller than previously seen, largely due to various high quality imaging studies obtained for different reasons, but serendipitously identifying thyroid nodules that prove to be papillary thyroid microcarcinomas (PTMC). With rare exception, these cancers are cured by conservative surgery without additional therapy, and seldom result in recurrent disease. PTC is highly curable in 85% of cases because of its rather innocent biologic behavior. Therefore, the shift in emphasis from disease survival to recurrence is appropriate. As a result of three technologic advances-high-resolution ultrasound (US), recombinant TSH, and highly sensitive thyroglobulin (Tg)-disease relapse can be discovered when it is subclinical. Endocrinologists who largely control administration of radioactive iodine have used it to ablate barely detectable or even biochemically apparent disease, hoping to reduce recurrence and perhaps improve survival. Surgeons, in response to this new intense postoperative surveillance that has uncovered very small volume disease, have responded by utilizing US preoperatively to image this disease, and incorporated varying degrees of lymphadenectomy into their initial treatment algorithm. Bilateral thyroid resection-either total or near-total thyroidectomy-remains the standard for PTC >1 cm, although recent data has re-emphasized the value of unilateral lobectomy in treating even some PTC measuring 1-4 cm. Therapeutic lymphadenectomy has universal approval, but when lymph nodes in the central neck are not worrisome to the surgeon's intraoperative assessment, although that judgment in incorrect up to 50%, whether they should be excised has reached a central point of controversy. Disease relapse can occur individually or in combination of three different forms: lymph node metastasis (LNM), true soft tissue local recurrence, and distant disease. The latter two are worrisome for potentially life-threatening consequences whereas nodal metastases are often persistent from the initial operation, and mostly comprise a biologic nuisance rather than virulent disease. A moderate surgical approach of bilateral thyroid resection, with usual central neck nodal clearance, and lateral internal jugular lymphadenectomy for node-positive disease can be performed safely, and with about a 5% recurrence rate.
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Affiliation(s)
- Clive S Grant
- Department of Surgery, Mayo Clinic, Rochester, MN 55905, USA
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Kwong N, Marqusee E, Gordon MS, Larsen PR, Garber JR, Kim MI, Alexander EK. Long-term, treatment-free survival in select patients with distant metastatic papillary thyroid cancer. Endocr Connect 2014; 3:207-14. [PMID: 25316293 PMCID: PMC4220299 DOI: 10.1530/ec-14-0097] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Well-differentiated thyroid carcinoma (WDTC) generally has a favorable prognosis. However, patients with distant metastatic disease experience progression of disease with a higher mortality. A subset of patients not previously described may challenge the conventional dogma regarding the progressive nature of all metastatic WDTC. Through analysis of our database, we identified patients with distant metastatic WDTC and persistent, minimally progressive disease. In all patients, persistent metastatic disease was confirmed via tissue biopsy, abnormal PET scan, and/or biochemical elevations in thyroglobulin or antibody levels. Progression of disease was monitored clinically and with repeat imaging. We describe five patients with WDTC and pulmonary metastases, aged 8-43 years at diagnosis. All patients underwent initial surgery and radioactive iodine (RAI) ablation, with some receiving multiple treatments. Persistent pulmonary metastatic disease was confirmed over decades (mean 22 years, range 8-42 years) with minimal progression despite no further treatment beyond thyroid hormone suppression. Persistent disease was biopsy-proven in all patients at a mean of 9.6 years from last RAI treatment. All patients had elevated thyroglobulin or anti-thyroglobulin antibody levels, while three demonstrated metabolically active disease with positive FDG uptake on PET scan, and one patient with persistent radioactive iodine avid pulmonary metastasis 36 years after her last RAI treatment. This case series demonstrates that some patients with distant metastases, even if metabolically active and radioactive iodine resistant, remain stable for decades without further treatment. Clinical awareness of such patients and continual reassessment of disease risk following initial therapy are crucial as aggressive treatment may not be necessary.
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Affiliation(s)
- Norra Kwong
- Division of EndocrinologyHypertension and Diabetes, Thyroid Section, Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Avenue Boston, Massachusetts 02115, USAEndocrine DivisionHarvard Vanguard Medical Associates, Boston, Massachusetts, USA
| | - Ellen Marqusee
- Division of EndocrinologyHypertension and Diabetes, Thyroid Section, Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Avenue Boston, Massachusetts 02115, USAEndocrine DivisionHarvard Vanguard Medical Associates, Boston, Massachusetts, USA
| | - Michael S Gordon
- Division of EndocrinologyHypertension and Diabetes, Thyroid Section, Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Avenue Boston, Massachusetts 02115, USAEndocrine DivisionHarvard Vanguard Medical Associates, Boston, Massachusetts, USA Division of EndocrinologyHypertension and Diabetes, Thyroid Section, Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Avenue Boston, Massachusetts 02115, USAEndocrine DivisionHarvard Vanguard Medical Associates, Boston, Massachusetts, USA
| | - P Reed Larsen
- Division of EndocrinologyHypertension and Diabetes, Thyroid Section, Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Avenue Boston, Massachusetts 02115, USAEndocrine DivisionHarvard Vanguard Medical Associates, Boston, Massachusetts, USA
| | - Jeffrey R Garber
- Division of EndocrinologyHypertension and Diabetes, Thyroid Section, Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Avenue Boston, Massachusetts 02115, USAEndocrine DivisionHarvard Vanguard Medical Associates, Boston, Massachusetts, USA Division of EndocrinologyHypertension and Diabetes, Thyroid Section, Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Avenue Boston, Massachusetts 02115, USAEndocrine DivisionHarvard Vanguard Medical Associates, Boston, Massachusetts, USA
| | - Matthew I Kim
- Division of EndocrinologyHypertension and Diabetes, Thyroid Section, Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Avenue Boston, Massachusetts 02115, USAEndocrine DivisionHarvard Vanguard Medical Associates, Boston, Massachusetts, USA
| | - Erik K Alexander
- Division of EndocrinologyHypertension and Diabetes, Thyroid Section, Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Avenue Boston, Massachusetts 02115, USAEndocrine DivisionHarvard Vanguard Medical Associates, Boston, Massachusetts, USA
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Grant CS. Papillary thyroid cancer: strategies for optimal individualized surgical management. Clin Ther 2014; 36:1117-26. [PMID: 24795259 DOI: 10.1016/j.clinthera.2014.03.016] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2014] [Accepted: 03/26/2014] [Indexed: 11/25/2022]
Abstract
OBJECTIVE The goal of this article was to describe the optimal individualized surgical management of patients with papillary thyroid cancer (PTC). METHODS This summary reviews the relevant literature that takes into account description of the context of disease incidence, current practice guidelines, controversies in the management of thyroid resection and management of central neck lymph nodes, alternative methods of treatment, and evidence from the author's institution to support the final recommendations. RESULTS Combining the rationale for treatment decisions from the Mayo Clinic's surgical management of PTC, plus recently published large institutional series and a meta-analysis of patient outcomes, the recommendations for PTC >1 cm include the following: (1) preoperative ultrasound to identify and map the location of lateral jugular lymph node metastasis; (2) bilateral total or near-total thyroidectomy; (3) routine central neck (compartment VI) lymph node dissection; and (4) inclusion of lateral neck lymph node dissection when indicated. Alterations are advised depending on either the level of expertise or anatomic findings at the time of performing the thyroidectomy and lymph node dissection. CONCLUSIONS Because all of the data presented from the Mayo Clinic and the literature fall short of Level 1 evidence, these recommendations should not be considered dogmatic nor should they exclude reasonable alternatives that are also presented.
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