1
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Su X, Yue C, Yang W, Ma B. A comparative analysis of core needle biopsy and repeat fine needle aspiration in patients with inconclusive initial cytology of thyroid nodules. Front Endocrinol (Lausanne) 2024; 15:1309005. [PMID: 38356956 PMCID: PMC10865505 DOI: 10.3389/fendo.2024.1309005] [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: 10/07/2023] [Accepted: 01/11/2024] [Indexed: 02/16/2024] Open
Abstract
Purpose To assess and compare the effectiveness of ultrasound-guided core needle biopsy (CNB) in comparison to repeat fine-needle aspiration(rFNA) for thyroid nodules that yield inconclusive results following the initial fine-needle aspiration (FNA). Methods A cohort of 471 patients who received an inconclusive cytological diagnosis following the initial FNA were included in this study. These patients subsequently underwent either CNB (n=242) or rFNA (n=229). The inconclusive FNA results encompassed categories I, III, and IV of The Bethesda System for Reporting Thyroid Cytopathology(TBSRTC), as well as the ultrasound images indicating malignancy despite FNA results falling under TBSRTC category II. This study assessed the sampling satisfaction rate, diagnostic efficacy, and complications associated with CNB compared to rFNA. Additionally, the impact of repeat puncture time and nodule size on diagnostic efficacy was analyzed. Results Following repeat punctures, the satisfaction rate of the CNB sampling was found to be significantly higher than that of rFNA (83.9% vs 66.8%). The diagnostic rate in the CNB group was significantly greater compared to that of the rFNA group (70.7% vs 35.8%). In patients with nodule maximum diameters ranging from 5 mm to 20 mm, the diagnostic accuracy was significantly higher in the CNB group compared to that in the rFNA group. In patients with intervals less than 90 days, between 90 days and one year, the diagnostic rate in the CNB group was found to be higher compared to that in the rFNA group. In CNB, not immediately adjacent to the capsule was a risk factor for nodular puncture bleeding (37.0% vs 22.7%.). Conclusion CNB demonstrated higher rates of satisfaction and diagnosis compared to the rFNA. The diagnostic effectiveness of CNB was not influenced by the time interval or the size of the thyroid nodule. Therefore, in cases where the initial FNA diagnosis of thyroid nodules is inconclusive, CNB should be considered as a viable option for re-puncture.
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Affiliation(s)
| | | | | | - Buyun Ma
- Department of Medical Ultrasound, West China Hospital of Sichuan University, Chengdu, Sichuan, China
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2
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Masmoudi M, Hasnaoui M, Ben Abdeljalil N, Belaid T, Regaieg M, Chebil E, Mighri K. Burkitt's Thyroid Lymphoma Revealed in a Pregnant Woman With Acute Dyspnea. EAR, NOSE & THROAT JOURNAL 2023; 102:NP485-NP488. [PMID: 34107797 DOI: 10.1177/01455613211024877] [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] [Indexed: 11/15/2022] Open
Abstract
Extraganglionic Burkitt's lymphoma is rare. Primary thyroid localization accounts for 1% to 5% of malignant tumors of the thyroid gland. The association of Burkitt's lymphoma and pregnancy is even rarer. Our patient was pregnant at 36 weeks. She was brought to the emergency department with anterior cervical swelling, rapidly increasing in volume and becoming compressive for 15 days, in addition to dysphonia and inspiratory dyspnea. Cervical ultrasound and computed tomography scan revealed a compressive and plunging goiter. Surgery attempted after fetal extraction proved impossible due to massive tumor infiltration into adjacent structures shielding the cervical region. Accordingly, the act was limited to a glandular biopsy. The newborn was healthy. Histological examination confirmed the diagnosis of Burkitt's lymphoma. Given the poor general condition of the patient, chemotherapy was not administered and the patient died after 15 days of stay in intensive care unit.
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Affiliation(s)
- Mohamed Masmoudi
- Department of Otolaryngology-Head and Neck Surgery, Tahar Sfar Hospital, Mahdia, Tunisia
| | - Mehdi Hasnaoui
- Department of Otolaryngology-Head and Neck Surgery, Tahar Sfar Hospital, Mahdia, Tunisia
| | - Nouha Ben Abdeljalil
- Cytopathology Department, Fattouma Bourguiba University Hospital, Monastir, Tunisia
| | - Takwa Belaid
- Department of Otolaryngology-Head and Neck Surgery, Tahar Sfar Hospital, Mahdia, Tunisia
| | - Marwa Regaieg
- Department of Otolaryngology-Head and Neck Surgery, Tahar Sfar Hospital, Mahdia, Tunisia
| | - Ezer Chebil
- Department of Otolaryngology-Head and Neck Surgery, Tahar Sfar Hospital, Mahdia, Tunisia
| | - Khalifa Mighri
- Department of Otolaryngology-Head and Neck Surgery, Tahar Sfar Hospital, Mahdia, Tunisia
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3
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Marcy PY, Bauduer F, Thariat J, Gisserot O, Ghanassia E, Chetaille B, Boudin L, Morvan JB. Fast Track Management of Primary Thyroid Lymphoma in the Very Elderly Patient. Curr Oncol 2023; 30:5816-5827. [PMID: 37366918 DOI: 10.3390/curroncol30060435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 06/06/2023] [Accepted: 06/07/2023] [Indexed: 06/28/2023] Open
Abstract
A rapid growing cervical mass mobile while swallowing is the most common clinical presentation of severe thyroid malignancy. A 91-year-old female patient with a history of Hashimoto thyroiditis presented with clinical compressive neck symptoms. The patient had gastric Maltoma diagnosed that was surgically resected thirty years ago. A straightforward process was needed to reach full histological diagnosis and initiate prompt therapy. Ultrasound (US) showed a 67 mm hypoechoic left thyroid mass with reticulated pattern without signs of locoregional invasion. Percutaneous trans isthmic US-guided 18G core needle biopsy (CNB) disclosed diffuse large B cell lymphoma of the thyroid gland. FDG PET revealed two distinct thyroid and gastric foci (both SUVmax 39.1). Therapy was initiated rapidly to decrease clinical symptoms in this aggressive stage III primitive malignant thyroid lymphoma. The prognostic nomogram was calculated by using a seven-item scale, which disclosed a one-year overall survival rate of 52%. The patient underwent three R-CVP chemotherapy courses, then refused further treatment and died within five months. Real-time US-guided CNB approach led to rapid patient's management that was tailored to patient's characteristics. Transformation of Maltoma into diffuse large B cell lymphoma (DLBCL) into two body areas is deemed to be extremely rare.
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Affiliation(s)
- Pierre Yves Marcy
- Radiodiagnostics and Interventional Radiology Department, Polyclinics ELSAN Medipole Sud, Quartier Quiez, 83189 Ollioules, France
| | - Frederic Bauduer
- Department of Hematology, Centre Hospitalier de la côte Basque, College of Health Sciences, Bordeaux University, 64100 Bayonne, France
| | - Juliette Thariat
- Department of Radiation Therapy, Francois Baclesse Cancer Research Institute, Laboratoire de Physique Corpusculaire IN2P3/ENSI CAEN/CNRS UMR 6534, Normandy University, 3 Avenue General Harris, 14076 Caen, France
| | - Olivier Gisserot
- Department of Medical Oncology, CH Sainte Musse, 54 Rue Sainte-Claire Deville, 83100 Toulon, France
| | - Edouard Ghanassia
- Department of Endocrinology, PolyClinics Sainte Therese, 06 quai du mas Coulet, 33200 Sete, France
| | - Bruno Chetaille
- MEDIPATH Toulon, Pathology Center, 146 Avenue Foch, 83300 Toulon, France
| | - Laurys Boudin
- Department of Medical Oncology, University Military Hospital Sainte Anne, 2 Boulevard Sainte Anne, BP 600, 83300 Toulon, France
| | - Jean Baptiste Morvan
- Department of Head & Neck Surgery, University Military Hospital Sainte Anne, 2 Boulevard Sainte Anne, BP 600, 83000 Toulon, France
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4
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González-Sánchez C, Salvador-Egea MP, Glückmann-Maldonado E, Ríos A, Martín-Fernández J, Pérez-García JI, García-Lorenzo F, Flores-Pastor B, Gómez-Ramírez J, Ortega-Serrano J, Ros-López S, Villar-Del-Moral J, Morales-García D, Gutiérrez-Rodríguez MT, Domènech-Calvet J, Nuño-Vázquez-Garza JM, Franch-Arcas G. Diagnosis and treatment of primary thyroid lymphoma from a surgical perspective: a multi-institutional study. Langenbecks Arch Surg 2023; 408:206. [PMID: 37221304 DOI: 10.1007/s00423-023-02945-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Accepted: 05/14/2023] [Indexed: 05/25/2023]
Abstract
PURPOSE Surgery of primary thyroid lymphoma (PTL) has been mostly limited to diagnostic work-up. This study aimed to further study its potential role. METHODS This was a retrospective study from a multi-institutional registry of PTL patients. Clinical, diagnostic work-up (fine needle aspiration, FNA; core needle biopsy, CoreNB), contribution of surgery (open surgical biopsy, OpenSB; thyroidectomy), histology subtype, and outcome data were evaluated. RESULTS Some 54 patients were studied. Diagnostic work-up included FNA in 47 patients, CoreNB in 11, and OpenSB in 21. CoreNB yielded the best sensitivity (90.9%). Thyroidectomy was performed in 14 patients with other diagnosis (incidental PTL), in 4 for diagnosis and in 4 for elective treatment of PTL. Incidental PTL was associated with not performed FNA nor CoreNB (OR 52.5; P = 0.008), mucosa-associated lymphoid tissue (MALT) subtype (OR 24.3; P = 0.012), and Hashimoto's thyroiditis (OR 11.1; P = 0.032). Lymphoma-related death (10 cases) mostly occurred within the first year after diagnosis and was associated with diffuse large B-cell (DLBC) subtype (OR 10.3; P = 0.018) and older patients (OR 1.08 for every 1-year increase; P = 0.010). There was a trend towards lower mortality rate in patients receiving thyroidectomy (2/22 versus 8/32, P = 0.172). CONCLUSION Incidental PTL accounts for most of thyroid surgery cases and are associated with incomplete diagnostic work-up, Hashimoto's thyroiditis and MALT subtype. CoreNB appears to be the best tool for diagnosis. Most of PTL deaths occurred during the first year after diagnosis and mostly related to systemic treatment. Age and DLBC subtype are poor prognostic factors.
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Affiliation(s)
- C González-Sánchez
- Department of Surgery, Complejo Asistencial Universitario de Salamanca, Paseo de San Vicente, 88-132, 37007, Salamanca, Spain.
- Instituto de Investigación Biomédica de Salamanca IBSAL, Salamanca, Spain.
| | - M P Salvador-Egea
- Department of Surgery, Complejo Hospitalario de Navarra B, Pamplona, Spain
| | | | - A Ríos
- Department of Surgery, Hospital Clínico Universitario Arrixaca, Murcia, Spain
| | - J Martín-Fernández
- Department of Surgery, Complejo Hospitalario de Ciudad Real, Ciudad Real, Spain
| | - J I Pérez-García
- Department of Surgery, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - F García-Lorenzo
- Department of Surgery, Hospital Alvaro Cunqueiro de Vigo, Vigo, Spain
| | - B Flores-Pastor
- Department of Surgery, Hospital General Universitario Morales Meseguer, Murcia, Spain
| | - J Gómez-Ramírez
- Department of Surgery, Hospital Universitario La Paz, Madrid, Spain
| | - J Ortega-Serrano
- Department of Surgery, Hospital Clínico Universitario de Valencia, Valencia, Spain
| | - S Ros-López
- Department of Surgery, Hospital Clínico Universitario Lozano Blesa, Zaragoza, Spain
| | - J Villar-Del-Moral
- Department of Surgery, Hospital Universitario Virgen de las Nieves, Granada, Spain
- Instituto de Investigación Biosanitaria IBS de Granada, Granada, Spain
| | - D Morales-García
- Department of Surgery, Hospital Universitario Virgen de la Victoria, Málaga, Spain
| | | | - J Domènech-Calvet
- Department of Surgery, Hospital Universitario Sant Joan de Reus, Reus, Spain
| | | | - G Franch-Arcas
- Department of Surgery, Complejo Asistencial Universitario de Salamanca, Paseo de San Vicente, 88-132, 37007, Salamanca, Spain
- Instituto de Investigación Biomédica de Salamanca IBSAL, Salamanca, Spain
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Abstract
PURPOSE OF REVIEW To highlight recent advances in our understanding of the epidemiology, incidence, evaluation, management and outcomes of primary thyroid lymphoma (PTL), and highlight the indications and limitations of surgery. RECENT FINDINGS The differential diagnosis of a rapidly enlarging thyroid mass with or without obstructive symptoms should include PTL and anaplastic thyroid cancer. When PTL is suspected, initial investigations should include blood tests and ultrasound-guided biopsy preferably core need biopsy to allow tissue typing and immunohistochemistry analysis. Systemic imaging with FDG PET-CT is required for staging. Surgery is not recommended for treatment purposes and should be reserved for diagnosis and airway management. Treatment includes chemotherapy and radiotherapy and offer an excellent prognosis. SUMMARY PTL is a rare malignancy making diagnosis and management challenging. Initial investigations of suspected PTL should include blood tests and ultrasound-guided biopsy, preferably core needle biopsy and systemic imaging is required for staging. Surgery is reserved for diagnosis and airway management. Chemotherapy and radiotherapy are the treatment of choice.
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Chen Z, Wang JJ, Guo DM, Zhai YX, Dai ZZ, Su HH. Combined fine-needle aspiration with core needle biopsy for assessing thyroid nodules: a more valuable diagnostic method? Ultrasonography 2023; 42:314-322. [PMID: 36935592 PMCID: PMC10071058 DOI: 10.14366/usg.22112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 11/19/2022] [Accepted: 11/24/2022] [Indexed: 01/06/2023] Open
Abstract
PURPOSE This study aimed to evaluate the diagnostic value of combined fine-needle aspiration (FNA) with core needle biopsy (CNB) in thyroid nodules. METHODS FNA and CNB were performed simultaneously on 703 nodules. We compared the proportions of inconclusive results and the diagnostic performance for malignancy among FNA, CNB, and combined FNA/CNB for different nodule sizes. RESULTS Combined FNA/CNB showed lower proportions of inconclusive results than CNB for all nodules (2.8% vs. 5.7%, P<0.001), nodules ≤1.0 cm (4.9% vs. 7.3%, P=0.063), nodules >1.0 cm (2.0% vs. 5.0 %, P<0.001), nodules ≤1.5 cm (3.8% vs. 7.9 %, P<0.001), and nodules >1.5 cm (2.1% vs. 3.9 %, P=0.016). The sensitivity of combined FNA/CNB in predicting malignancy was significantly higher than that of CNB (89.0% vs. 80.0%, P<0.001) and FNA (89.0% vs. 58.1%, P<0.001) for all nodules. Within American College of Radiology Thyroid and Imaging Reporting and Data System grades 4-5, in the subgroup of nodules ≤1.5 cm, combined FNA/ CNB showed the best sensitivity in predicting malignancy (91.4%), significantly higher than that of CNB (81.0%, P<0.001) and FNA (57.8%, P<0.001). However, in the subgroup of nodules >1.5 cm, the difference between combined FNA/CNB and CNB was not significant (84.2% vs. 78.9%, P=0.500). CONCLUSION Regardless of nodule size, combined FNA/CNB tended to yield lower proportions of inconclusive results than CNB or FNA alone and exhibited higher performance in diagnosing malignancy. The combined FNA/CNB technique may be a more valuable diagnostic method for nodules ≤1.5 cm and nodules with a risk of malignancy than CNB and FNA alone.
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Affiliation(s)
- Zhe Chen
- Department of Interventional Ultrasound, The Second Affiliated Hospital of Shantou University Medical College, Shantou,
China
| | - Jia-jia Wang
- Department of Interventional Ultrasound, The Second Affiliated Hospital of Shantou University Medical College, Shantou,
China
| | - Dong-ming Guo
- Department of Interventional Ultrasound, The Second Affiliated Hospital of Shantou University Medical College, Shantou,
China
| | - Yu-xia Zhai
- Department of Interventional Ultrasound, The Second Affiliated Hospital of Shantou University Medical College, Shantou,
China
| | - Zhuo-zhi Dai
- Department of Radiology, Shantou Central Hospital, Shantou,
China
| | - Hong-hui Su
- Department of Interventional Ultrasound, The Second Affiliated Hospital of Shantou University Medical College, Shantou,
China
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7
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Lee JS, Shin SJ, Yun HJ, Kim SM, Chang H, Lee YS, Chang HS. Primary thyroid lymphoma: A single-center experience. Front Endocrinol (Lausanne) 2023; 14:1064050. [PMID: 36843586 PMCID: PMC9947226 DOI: 10.3389/fendo.2023.1064050] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Accepted: 01/24/2023] [Indexed: 02/11/2023] Open
Abstract
BACKGROUND Primary thyroid lymphoma (PTL) is a very rare entity accounting for 5% of all thyroid malignancies and less than 2% of lymphomas. PTLs are classified as non-Hodgkin's B-cell lymphomas in the majority of cases, although Hodgkin's lymphoma of the thyroid has also been identified. This study aimed to identify the clinical, biochemical, and pathological features of primary thyroid lymphomas. METHODS From January 2008 to December 2020, data from patients diagnosed with PTL treated at the Gangnam Severance Hospital, including clinical, biochemical, and pathological features of thyroid lymphomas, were assessed. RESULTS Of 10 patients, nine women and one man, with a median age of 62 (range, 44-82) years were included. Fine needle aspiration biopsy was performed in nine patients and surgical resection was performed in one patient without biopsy. Excisional and surgical biopsies were performed in all patients, including five who underwent excisional biopsy and five who underwent thyroidectomy. Histological analyses revealed that all 10 lymphomas were non-Hodgkin B-cell lymphoma; six patients had diffuse large B-cell lymphoma, three had mucosa-associated lymphoid tissue lymphoma, and one had Burkitt lymphoma. Four patients received chemotherapy, two were treated with chemoradiation therapy, one received radiation therapy only, one did not require more treatment after surgery, one refused treatment, and one was transferred to another hospital. CONCLUSIONS Although PTLs are scarce, clinicians should be aware of this rare entity and evaluate and treat PTLs on an individual basis.
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MESH Headings
- Male
- Humans
- Female
- Adult
- Middle Aged
- Aged
- Aged, 80 and over
- Thyroid Neoplasms/diagnosis
- Thyroid Neoplasms/therapy
- Thyroid Neoplasms/pathology
- Lymphoma, B-Cell, Marginal Zone/diagnosis
- Lymphoma, B-Cell, Marginal Zone/pathology
- Lymphoma, B-Cell, Marginal Zone/therapy
- Lymphoma, Large B-Cell, Diffuse/diagnosis
- Lymphoma, Large B-Cell, Diffuse/therapy
- Biopsy, Fine-Needle
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Affiliation(s)
- Jin Seok Lee
- Department of Surgery, Thyroid Cancer Center, Gangnam Severance Hospital, Institute of Refractory Thyroid Cancer, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Su-Jin Shin
- Department of Pathology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Hyeok Jun Yun
- Department of Surgery, Thyroid Cancer Center, Gangnam Severance Hospital, Institute of Refractory Thyroid Cancer, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Seok Mo Kim
- Department of Surgery, Thyroid Cancer Center, Gangnam Severance Hospital, Institute of Refractory Thyroid Cancer, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Hojin Chang
- Department of Surgery, Thyroid Cancer Center, Gangnam Severance Hospital, Institute of Refractory Thyroid Cancer, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Yong Sang Lee
- Department of Surgery, Thyroid Cancer Center, Gangnam Severance Hospital, Institute of Refractory Thyroid Cancer, Yonsei University College of Medicine, Seoul, Republic of Korea
- *Correspondence: Yong Sang Lee,
| | - Hang-Seok Chang
- Department of Surgery, Thyroid Cancer Center, Gangnam Severance Hospital, Institute of Refractory Thyroid Cancer, Yonsei University College of Medicine, Seoul, Republic of Korea
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Charoenngam N, Marangoz MS, Lamothe S, James BC. Thyroid Mucosa-associated Lymphoid Tissue Lymphoma Presenting as Intermediate-risk Thyroid Nodule with Positive KRAS Mutation. AACE Clin Case Rep 2023; 9:44-47. [PMID: 37056419 PMCID: PMC10086600 DOI: 10.1016/j.aace.2023.01.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 12/12/2022] [Accepted: 01/18/2023] [Indexed: 01/25/2023] Open
Abstract
Background /Objective: Little is known about the epidemiology, clinical presentation, and diagnosis of thyroid mucosa-associated lymphoid tissue (MALT) lymphoma. Case Report We report the case of a 67-year-old woman who presented with an intermediate-risk thyroid nodule 8 years after diagnosis of hypothyroidism due to Hashimoto's. She was found to have a well-circumscribed hypoechoic 2.6-cm right-sided thyroid nodule lobe, which was biopsied and returned atypia of undetermined significance with positive KRAS mutation on the Thyroseq V3 Genomic Classifier. She subsequently underwent right thyroid lobectomy and was found to have thyroid MALT lymphoma on histopathological sections. After the surgery, she was referred to oncology for further management of the thyroid MALT lymphoma. A positron emission tomography/computed tomography scan was performed for complete staging and revealed diffuse fluorodeoxyglucose uptake in the residual left thyroid lobe without evidence of extrathyroidal involvement. Her case was discussed in a multidisciplinary fashion among oncology, endocrine surgery, and endocrinology. Given the positron emission tomography scan findings, she ultimately underwent completion thyroidectomy 4 months after the initial surgery to rule out residual disease. The patient tolerated the operation well without complication. Discussion Our report adds to the literature that Hashimoto's thyroiditis may be a risk factor of thyroid MALT lymphoma. Localized thyroid MALT lymphoma may be managed with total thyroidectomy. Conclusion We report a patient with localized thyroid MALT lymphoma who presented with an intermediate-risk nodule with positive KRAS mutation and was treated with total thyroidectomy.
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Affiliation(s)
- Nipith Charoenngam
- Department of Medicine, Mount Auburn Hospital and Harvard Medical School, Cambridge, Massachusetts
| | - Mehmet Sercan Marangoz
- Department of Endocrinology and Metabolism, Mount Auburn Hospital and Harvard Medical School, Cambridge, Massachusetts
| | - Simon Lamothe
- Department of Pathology, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts
| | - Benjamin C. James
- Department of Surgery, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts
- Address correspondence to Dr Benjamin C. James, Department of Surgery, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA 02215.
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9
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Bergsma P, Riemenschnitter C, Gruber-Mösenbacher U, Brand Y. Primary Burkitt lymphoma of the thyroid associated with Hashimoto's thyroiditis. BMJ Case Rep 2022; 15:e246008. [PMID: 35672057 PMCID: PMC9174778 DOI: 10.1136/bcr-2021-246008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/26/2022] [Indexed: 11/03/2022] Open
Abstract
Primary Burkitt lymphoma of the thyroid is an extremely rare entity with only a few reported cases. A female patient in her 70s with Hashimoto's thyroiditis presented with a 2-month history of progressive left-sided neck swelling. Ultrasound examination revealed a multinodular goitre and fine needle aspiration (FNA) showed no signs of malignancy. The rapid growth of the thyroid mass raised the concern of a lymphoproliferative process. After left thyroid lobectomy and histopathological examination, the diagnosis of Burkitt lymphoma was made and the patient was included in a randomised study providing chemotherapy following a dose adjusted EPOCH-R regimen. Clinical remission was reached after 6 cycles of chemotherapy. There were no signs of relapse on follow-up, 1.5 years after the end of the treatment. Fast growing thyroid nodules in HT warrant a high index of suspicion. Despite no signs of malignancy after FNA cytology, these nodules may need further investigations.
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Affiliation(s)
- Patrick Bergsma
- Department of Otolaryngology, Head and Neck Surgery, Cantonal Hospital Graubunden, Chur, Switzerland
- Department of Otolaryngology, Head and Neck Surgery, Cantonal Hospital St. Gallen, St. Gallen, Switzerland
| | - Cosima Riemenschnitter
- Department of Otolaryngology, Head and Neck Surgery, Cantonal Hospital Graubunden, Chur, Switzerland
- Department of Otolaryngology, Head and Neck Surgery, University Hospital Zurich, Zurich, Switzerland
| | | | - Yves Brand
- Department of Otolaryngology, Head and Neck Surgery, Cantonal Hospital Graubunden, Chur, Switzerland
- Faculty of Medicine, University Basel, Basel, Switzerland
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10
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Liu Y, Chen J, Zhang C, Li Q, Zhou H, Zeng Y, Zhang Y, Li J, Xv W, Li W, Zhu J, Zhao Y, Chen Q, Huang Y, Li H, Huang Y, Yang G, Huang P. Ultrasound-Based Radiomics Can Classify the Etiology of Cervical Lymphadenopathy: A Multi-Center Retrospective Study. Front Oncol 2022; 12:856605. [PMID: 35656511 PMCID: PMC9152112 DOI: 10.3389/fonc.2022.856605] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Accepted: 04/14/2022] [Indexed: 11/13/2022] Open
Abstract
Medical diagnostic imaging is essential for the differential diagnosis of cervical lymphadenopathy. Here we develop an ultrasound radiomics method for accurately differentiating cervical lymph node tuberculosis (LNTB), cervical lymphoma, reactive lymph node hyperplasia, and metastatic lymph nodes especially in the multi-operator, cross-machine, multicenter context. The inter-observer and intra-observer consistency of radiomics parameters from the region of interest were 0.8245 and 0.9228, respectively. The radiomics model showed good and repeatable diagnostic performance for multiple classification diagnosis of cervical lymphadenopathy, especially in LNTB (area under the curve, AUC: 0.673, 0.662, and 0.626) and cervical lymphoma (AUC: 0.623, 0.644, and 0.602) in the whole set, training set, and test set, respectively. However, the diagnostic performance of lymphadenopathy among skilled radiologists was varied (Kappa coefficient: 0.108, *p < 0.001). The diagnostic performance of radiomics is comparable and more reproducible compared with those of skilled radiologists. Our study offers a more comprehensive method for differentiating LNTB, cervical lymphoma, reactive lymph node hyperplasia, and metastatic LN.
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Affiliation(s)
- Yajing Liu
- Department of Ultrasound in Medicine, The Second Affiliated Hospital of Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
| | - Jifan Chen
- Department of Ultrasound in Medicine, The Second Affiliated Hospital of Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
| | - Chao Zhang
- Department of Ultrasound in Medicine, The Second Affiliated Hospital of Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
| | - Qunying Li
- Department of Ultrasound in Medicine, The Second Affiliated Hospital of Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
| | - Hang Zhou
- Department of Ultrasound in Medicine, The Second Affiliated Hospital of Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
| | - Yiqing Zeng
- Department of Ultrasound in Medicine, The Second Affiliated Hospital of Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
| | - Ying Zhang
- Department of Ultrasound, Hangzhou Red Cross Hospital, Hangzhou, China
| | - Jia Li
- Department of Ultrasound in Medicine, The Second Affiliated Hospital of Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
| | - Wen Xv
- Department of Ultrasound in Medicine, The Second Affiliated Hospital of Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
| | - Wencun Li
- Department of Ultrasound in Medicine, The Second Affiliated Hospital of Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
| | - Jianing Zhu
- Department of Ultrasound in Medicine, The Second Affiliated Hospital of Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
| | - Yanan Zhao
- Department of Ultrasound in Medicine, The Second Affiliated Hospital of Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
| | - Qin Chen
- Department of Ultrasound, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, School of Medicine, Chengdu, China
| | - Yi Huang
- Department of Ultrasound Diagnosis, Xi'an Chest Hospital, Xi'an, China
| | - Hongming Li
- Physical Diagnosis Department, Infectious Disease Hospital of Heilongjiang Province, Harbin, China
| | - Ying Huang
- Department of Ultrasound, Shengjing Hospital of China Medical University, Liaoning Province, Shenyang, China
| | - Gaoyi Yang
- Department of Ultrasound, Hangzhou Red Cross Hospital, Hangzhou, China
| | - Pintong Huang
- Department of Ultrasound in Medicine, The Second Affiliated Hospital of Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China.,Research Center of Ultrasound in Medicine and Biomedical Engineering, The Second Affiliated Hospital of Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
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11
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Zhu Y, Yang S, He X. Prognostic evaluation models for primary thyroid lymphoma, based on the SEER database and an external validation cohort. J Endocrinol Invest 2022; 45:815-824. [PMID: 34865184 PMCID: PMC8918170 DOI: 10.1007/s40618-021-01712-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Accepted: 11/19/2021] [Indexed: 10/28/2022]
Abstract
PURPOSE Primary thyroid lymphoma (PTL) is a rare malignancy, and the literature is limited to small case series and case reports. This study aimed to assess the epidemiologic characteristics, survival, and prognostic factors of patients with PTL. METHODS We analyzed 2215 PTL patients from the Surveillance, Epidemiology, and End Results database medical records, between 1983 and 2015, as the training cohort. We enrolled 105 patients from the Cancer Hospital, Chinese Academy of Medical Sciences, for the external validation cohort. The nomograms for predicting the 1-, 5-, and 10-year overall survival (OS) and lymphoma-specific survival (LSS) were constructed. RESULTS PTL incidence steadily increased from 1977 to 1994, with an annual percentage change of 3.2% (95% confidence interval [CI]: 1.2-5.2, P < 0.05). The 1-, 5-, and 10-year OS and LSS rates were 84.66%, 71.61%, and 55.95%; and 90.5%, 85.7%, and 82.2%, respectively. Multivariate Cox regression analysis revealed that shorter OS association with age ≥ 60 years (hazard ratio [HR], 3.94; 95% CI 3.31-4.69; P < 0.001), unmarried status (HR, 1.55; 95% CI 1.37-1.75; P < 0.001), Ann Arbor stage III-IV (HR, 1.55; 95% CI 1.37-1.75; P = 0.020), diffuse large B-cell lymphoma (HR, 2.60; 95% CI 1.15-5.87; P = 0.022), and T cell non-Hodgkin lymphoma (HR, 3.53; 95% CI 1.12-11.10; P = 0.031). In the multivariate competing-risk analyzes, age, stages III-IV, year of diagnosis, surgery, radiation, chemotherapy, and histology were strongly predictive of PTL-specific risk of death. To estimate the 1-, 5-, and 10-year LSS and OS rates, respectively, nomograms were built. In the validation cohort, the results also confirmed the utility. CONCLUSIONS This study presents the first prognostic model with an external validation that could help clinicians identify patients with high-risk PTL to improve their prognosis.
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Affiliation(s)
- Yunshu Zhu
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China
| | - Sheng Yang
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China
| | - Xiaohui He
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China.
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12
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Zheng X, Yu S, Long J, Wei Q, Liu L, Liu C, Ren W. Comparison of the clinical characteristics of primary thyroid lymphoma and diffuse sclerosing variant of papillary thyroid carcinoma. Endocr Connect 2022; 11:EC-21-0364.R2. [PMID: 34941570 PMCID: PMC8859968 DOI: 10.1530/ec-21-0364] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2021] [Accepted: 12/22/2021] [Indexed: 11/08/2022]
Abstract
OBJECTIVE Both primary thyroid lymphoma (PTL) and diffuse sclerosing variant of papillary thyroid carcinoma (DSVPTC) are two rare malignant tumours with different therapies and prognoses. This study compared their clinical features. METHODS From a retrospective review of the pathologic database at our institute between January 2015 and August 2020, 52 PTL patients and 40 DSVPTC patients were included. Demographic, clinical, laboratory and ultrasound data were extracted from electronic medical records. Statistical analyses were performed using GraphPad Prism 5.0. RESULTS Both PTL and DSVPTC were more likely to occur in women (83.7 and 67.5%, respectively), but DSVPTC patients were younger (median age: 36 vs 64.5), had fewer compressive symptoms, and more frequently had neck lymph node metastasis than PTL patients. The prevalence of Hashimoto's thyroiditis (HT) and hypothyroidism was significantly higher in PTL patients than in DSVPTC patients (31% vs 17.5%). Hyperthyroidism could only be found in DSVPTC patients, which accounted for 7.5%. Heterogeneous echogenicity and irregular edges were frequently observed in both PTL and DSVPTC. However, compared with PTL, DSVPTC exhibited smaller lesion sizes, higher frequencies of diffuse sonographic patterns and calcification and lower frequencies of hypoechoic features and internal blood flow signal. The overall survival rate with PTL was 77.23%, which was lower than that with DSVPTC (90.91%), but this difference was not significant (P = 0.096). CONCLUSION Clinical characteristics such as age, compression symptoms, and sonographic features such as a large mass with heterogeneous echogenicity, hypoechoic, irregular edges, and calcification are helpful for impression diagnosis of PTL and DSVPTC before surgery.
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Affiliation(s)
- Xiaoya Zheng
- Department of Endocrinology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- Correspondence should be addressed to X Zheng:
| | - Shanshan Yu
- Pathology Department, Chongqing Medical University, Chongqing, China
| | - Jian Long
- Department of Endocrinology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Qiang Wei
- Prevention of Disease Department, Chongqing Jiulongpo District Hospital of Traditional Chinese Medicine, Chongqing, China
| | - Liping Liu
- Department of Ultrasound, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Chun Liu
- Department of Endocrinology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Wei Ren
- Department of Endocrinology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
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13
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Jin S, Xie L, You Y, He C, Li X. Development and validation of a nomogram to predict B-cell primary thyroid malignant lymphoma-specific survival: A population-based analysis. Front Endocrinol (Lausanne) 2022; 13:965448. [PMID: 36303867 PMCID: PMC9592747 DOI: 10.3389/fendo.2022.965448] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Accepted: 09/22/2022] [Indexed: 11/25/2022] Open
Abstract
B cell primary thyroid malignant lymphoma (BC-PTML) accounts for 95% of all cases of PTML. However, development of effective treatment and management strategies for BC-PTML is challenging owing to the rarity of this disease. This study assessed data from 1,152 patients in the Surveillance, Epidemiology, and End Results (SEER) database who were diagnosed with BC-PTML during 2000-2015. Patients were randomly divided into a training group (n=806) and a test group (n=346) at a ratio of 7:3 using the hold-out method. Kaplan-Meier analysis and log-rank tests were used to calculate the survival rate of patients. Subsequently, a stepwise Cox regression model was established to screen the prognostic factors of patients with BC-PTML, and these variables were used to construct a nomogram to predict 5-, 10-, and 15-year BC-PTML cancer-specific survival (CSS). The discrimination and calibration of the new model were evaluated using the concordance index (C-index) and calibration curves, and the accuracy and benefits of the model were assessed through comparison with the traditional Ann Arbor staging system using decision curve analysis (DCA). After stepwise regression, the optimal model included radiotherapy, primary site surgery, Ann Arbor Stage, chemotherapy, histological subtype, and age at diagnosis. The C-index, area under the receiver operating characteristic curve, and DCA suggested that the nomogram had improved discriminatory ability and clinical benefit compared with the Ann Arbor staging system. In summary, this study established an effective nomogram to predict CSS in patients with BC-PTML and assist clinicians in developing effective individualized treatment strategies.
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Affiliation(s)
- Shuai Jin
- School of Big Health, Guizhou Medical University, Guiyang, China
| | - Lang Xie
- Hospital Infection Management Department, First People's Hospital of Bijie City, Bijie, China
| | - Yanwei You
- Division of Sports Science & Physical Education, Tsinghua University, Beijing, China
| | - Chengli He
- School of Clinical Medicine, Guizhou Medical University, Guiyang, China
| | - Xianghai Li
- Department of Clinical Chinese Medicine, The Affiliated Hospital of Guizhou Medical University, Guiyang, China
- *Correspondence: Xianghai Li,
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14
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Vander Poorten V, Goedseels N, Triantafyllou A, Sanabria A, Clement PM, Cohen O, Golusinski P, Guntinas-Lichius O, Piazza C, Randolph GW, Rinaldo A, Ronen O, Cabanillas ME, Shaha AR, Teng Y, Tufano RP, Williams MD, Zafereo M, Ferlito A. Effectiveness of core needle biopsy in the diagnosis of thyroid lymphoma and anaplastic thyroid carcinoma: A systematic review and meta-analysis. Front Endocrinol (Lausanne) 2022; 13:971249. [PMID: 36204100 PMCID: PMC9532007 DOI: 10.3389/fendo.2022.971249] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Accepted: 08/26/2022] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Both anaplastic thyroid carcinoma (ATC) and thyroid lymphoma (TL) clinically present as rapidly enlarging neck masses. Unfortunately, in this situation, like in any other thyroid swelling, a routine fine-needle aspiration (FNA) cytology is the first and only diagnostic test performed at the initial contact in the average thyroid practice. FNA, however, has a low sensitivity in diagnosing ATC and TL, and by the time the often "inconclusive" result is known, precious time has evolved, before going for core-needle biopsy (CNB) or incisional biopsy (IB) as the natural next diagnostic steps. OBJECTIVES To determine the diagnostic value of CNB in the clinical setting of a rapidly enlarging thyroid mass, via a systematic review and meta-analysis of the available data on CNB reliability in the differential diagnosis of ATC and TL. METHODS A PubMed, Embase and Web of Science database search was performed on June 23th 2021. Population of interest comprised patients who underwent CNB for clinical or ultrasonographical suspicion of ATC or TL, patients with a final diagnosis of ATC or TL after CNB, or after IB following CNB. RESULTS From a total of 17 studies, 166 patients were included. One hundred and thirty-six were diagnosed as TL and 14 as ATC following CNB. CNB, with a sensitivity and positive predictive value of 94,3% and 100% for TL and 80,1% and 100% for ATC respectively, proved to be superior to FNA (reported sensitivity for TL of 48% and for ATC of 61%). Furthermore, the need for additional diagnostic surgery after CNB was only 6.2% for TL and 17.6% for ATC. CONCLUSIONS Immediately performing CNB for a suspected diagnosis of ATC and TL in a rapidly enlarging thyroid mass is more appropriate and straightforward than a stepped diagnostic pathway using FNA first and awaiting the result before doing CNB.
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Affiliation(s)
- Vincent Vander Poorten
- Otorhinolaryngology, Head and Neck Surgery, University Hospitals Leuven, Leuven, Belgium
- Department of Oncology, Section Head and Neck Oncology, KU Leuven, Leuven, Belgium
- *Correspondence: Vincent Vander Poorten,
| | - Nathan Goedseels
- Otorhinolaryngology, Head and Neck Surgery, University Hospitals Leuven, Leuven, Belgium
- Department of Oncology, Section Head and Neck Oncology, KU Leuven, Leuven, Belgium
| | - Asterios Triantafyllou
- Department of Pathology, Liverpool Clinical Laboratories and School of Dentistry, University of Liverpool, Liverpool, United Kingdom
| | - Alvaro Sanabria
- Department of Surgery, School of Medicine, Universidad de Antioquia-Ips Universitaria, Medellín, Colombia
| | - Paul M. Clement
- Department of Oncology, Section General Medical Oncology, KU Leuven, Leuven, Belgium
| | - Oded Cohen
- Department of Otolaryngology, Head and Neck Surgery, Soroka Medical Center, affiliated with Ben Gurion University of the Negev, Be’er Sheva, Israel
| | - Pawel Golusinski
- Department of Otolaryngology and Maxillofacial Surgery, University of Zielona Gora, Zielona Góra, Poland
| | - Orlando Guntinas-Lichius
- Department of Otorhinolaryngology, Institute of Phoniatry/Pedaudiology, Jena University Hospital, Jena, Germany
| | - Cesare Piazza
- Department of Otorhinolaryngology – Head and Neck Surgery, ASST Spedali Civili, University of Brescia, Brescia, Italy
| | - Gregory W. Randolph
- Division of Otolaryngology-Endocrine Head and Neck Surgery, Massachusetts Eye and Ear Infirmary, Harvard University, Boston, MA, United States
| | | | - Ohad Ronen
- Department of Otolaryngology-Head and Neck Surgery, Galilee Medical Center, affiliated with Azrieli Faculty of Medicine, Bar-Ilan University, Safed, Israel
| | - Maria E. Cabanillas
- Department of Endocrine Neoplasia and Hormonal Disorders, The University of Texas MD Anderson Cancer Center, Houston, TX, United States
| | - Ashok R. Shaha
- Head and Neck Service, Department of Surgery, Memorial Sloan-Kettering Cancer Center, New York, NY, United States
| | - Yong Teng
- Department of Hematology and Medical Oncology, Winship Cancer Institute, Emory University, Atlanta, GA, United States
| | - Ralph P. Tufano
- Department of Otolaryngology-Head and Neck Surgery, The Johns Hopkins University School of Medicine, Baltimore, Maryland, United States
- Division of Head and Neck Endocrine Surgery, Sarasota Memorial Health Care System, Sarasota, FL, United States
| | - Michelle D. Williams
- Department of Pathology, University of Texas MD Anderson Cancer Center, Houston, TX, United States
| | - Mark Zafereo
- Department of Head & Neck Surgery, MD Anderson Cancer Center, Houston, TX, United States
| | - Alfio Ferlito
- International Head and Neck Scientific Group, Padua, Italy
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15
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Zhang X, Wei B, Nong L, Zhang H, Gao Y, Ou J. The usefulness of serial ultrasound in thyroid mucosa-associated lymphoid tissue lymphoma. Front Endocrinol (Lausanne) 2022; 13:1054584. [PMID: 36589845 PMCID: PMC9802905 DOI: 10.3389/fendo.2022.1054584] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Accepted: 11/28/2022] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Mucosa-associated lymphoid tissue (MALT) lymphoma is an extranodal lymphoma with an indolent natural course. The thyroid gland is an uncommon site of involvement. We aimed to investigate serial ultrasound features and the disease progression during the clinical course of thyroid MALT lymphoma. METHODS We searched our hospital's pathology database (5,418 patients with thyroid malignancy) between January 2000 and July 2022. The medical records and serial ultrasounds of 11 patients with 12 thyroid MALT lymphoma foci were analyzed retrospectively. RESULTS An enlarging neck mass, dyspnea, B symptoms, and neck lymphadenopathy were seen at diagnosis in 9 (9/11, 81.8%), 3 (3/11, 27.3%), 2 (2/11, 18.2%), and 9 (9/11, 81.8%) cases, respectively. Eleven cases were concomitant Hashimoto thyroiditis. Common ultrasound features included bilateral or unilateral asymmetric goiter or large, solid, and very hypoechoic nodules (11/12, 91.7%) interspersed with linear, reticular hyperechoic, and enhanced posterior echoes (11/12, 91.7%), and neck lymph node involvement (10/11, 90.9%). The Thyroid Imaging and Reporting Data System (TIRADS) categories showed higher diagnostic accuracy (11/12, 91.7%) than real-time ultrasound (2/12, 16.7%) in evaluating thyroid lesions for recommendation of fine-needle aspiration (FNA). Serial ultrasound showed self-limiting changes in three cases, relapse in three cases after subtotal thyroidectomy and chemotherapy, large cell transformation (LCT) in one case after left lobectomy, partial remission in one case, and complete remission after chemo/radiation in four cases; progression to enlarged thyroid nodules occurred in three cases without treatment, with no obvious change observed after diagnosis. Three patients died during follow-up. CONCLUSION On sonograms, solid large thyroid nodules or goiter with very hypoechoic and enhanced posterior echoes in the setting of Hashimoto thyroiditis should raise suspicion for MALT lymphoma. TIRADS categories can improve the ultrasound diagnostic efficacy for malignancy. Serial ultrasound examinations demonstrated self-limiting and indolent natures of thyroid MALT lymphoma.
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Affiliation(s)
- Xiumei Zhang
- Department of Ultrasound, Peking University First Hospital, Beijing, China
- *Correspondence: Xiumei Zhang,
| | - Boxiong Wei
- Department of Ultrasound, Peking University First Hospital, Beijing, China
| | - Lin Nong
- Department of Pathology, Peking University First Hospital, Beijing, China
| | - Hong Zhang
- Department of Pathology, Peking University First Hospital, Beijing, China
| | - Ying Gao
- Department of Endocrinology, Peking University First Hospital, Beijing, China
| | - Jinping Ou
- Department of Hematology, Peking University First Hospital, Beijing, China
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16
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Appukutty SJ, Paterson A, Patel NS, Duckworth A, Chan J, O'Donovan M, Marker AJ. Thyroid diagnostic modalities (fine needle aspiration and core needle biopsy) with histology correlation: a tertiary centre experience. J Clin Pathol 2021; 75:620-626. [PMID: 34531287 DOI: 10.1136/jclinpath-2020-207275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Accepted: 04/18/2021] [Indexed: 11/04/2022]
Abstract
AIMS To determine the proportion of thyroid fine needle aspiration (FNA) and core needle biopsy (CNB) cases reported at a single institute into each UK Royal College of Pathologists (RCPath) Thy1-5 and local T category, respectively. Where subsequent histology was available, malignancy rates, sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV) and diagnostic accuracy were compared for both procedures. METHODS 1591 FNAs (2010-2018) and 514 CNBs (2013-2018) cases were identified, together with paired histology excision specimens. RESULTS The FNA samples were classified as: Thy1: 45.3%, Thy2/Thy2c: 22.1%, Thy3a/Thy3f: 28%, Thy4: 1.6% and Thy5: 3%; while the CNB were classified as: T1: 7.2%, T2: 22.4%, T3 59.3%, T4: 1% and T5: 10.1%. Comparison of FNA and CNB classified as Thy5/T5 showed a 100% risk of malignancy (ROM), sensitivity (98% vs 100%), specificity (14.1% vs 12.1%), PPV (29.4% vs 29.4%), NPV (94.9% vs 100%) and accuracy (36.5% vs 35.6%), respectively, for a diagnosis of malignancy. ROMs for other categories were: Thy1/T1 (9% vs 6.7%), Thy2/T2 (5.1% vs 0%), Thy3/T3 (17.5% vs 18.4%) and Thy4/T4 (73.3% vs 100%). CONCLUSIONS The proportion of cases in each RCPath Thy category has remained relatively stable during the 9-year study period, with the exception of the Thy3a category, which has increased over time. This finding is in line with other more recent reports in the literature and the proportion of T3 cases in the CNB group. The proportion of Thy2/Thy2c cases has also reduced over time, reflecting a local change in the triaging protocol for probable benign lesions. Both FNA and CNB showed comparable performance in our study.
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Affiliation(s)
- Sona J Appukutty
- Department of Histopathology, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - Anna Paterson
- Department of Histopathology, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - Nishant S Patel
- Department of Histopathology, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - Adam Duckworth
- Department of Histopathology, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - James Chan
- Department of Histopathology, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - Maria O'Donovan
- Department of Histopathology, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - Alison J Marker
- Department of Histopathology, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
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17
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Abstract
Benign or malignant thyroid nodules are common in adults. Fine needle aspiration biopsy is the gold standard for diagnosis. Most thyroid nodules are benign. Ultrasound imaging is the optimal noninvasive imaging modality to determine which nodules demonstrate malignant features. The American College of Radiology Thyroid Imaging Reporting and Data System committee published a standardized approach to classifying nodules on ultrasound. The ultrasound features in this system are categorized as benign, minimally suspicious, moderately suspicious, or highly suspicious for malignancy. Applying the Thyroid Imaging Reporting and Data System results in a meaningful decrease in the number of thyroid nodules biopsied.
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18
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Ahn HS, Youn I, Na DG, Kim SJ, Lee MY. Diagnostic performance of core needle biopsy as a first-line diagnostic tool for thyroid nodules according to ultrasound patterns: Comparison with fine needle aspiration using propensity score matching analysis. Clin Endocrinol (Oxf) 2021; 94:494-503. [PMID: 32869866 DOI: 10.1111/cen.14321] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Revised: 07/03/2020] [Accepted: 07/30/2020] [Indexed: 12/28/2022]
Abstract
OBJECTIVE This study aimed to compare the diagnostic performance of core-needle biopsy (CNB) to fine-needle aspiration (FNA) as a first-line diagnostic tool in initially detected thyroid nodules, according to ultrasound (US) patterns. MATERIALS AND METHODS This study included 778 consecutive nodules from 705 patients who underwent CNB from one institution and 627 nodules from 583 patients who underwent FNA from two institutions. Adjustments for significant differences in patients' characteristics were facilitated via propensity score matching. We compared the diagnostic performance of CNB and FNA for thyroid malignancy according to three diagnostic criteria for all nodules and the US patterns. RESULTS A 1:1 matching of 469 patients yielded no significant differences between CNB and FNA for any covariates. CNB showed a significantly higher sensitivity for malignancy than FNA with any criterion (criterion 1: category VI, criterion 2: category V and VI, criterion 3: category IV, V and VI) in overall and high suspicion nodules (90.1-99.5% vs 69.7%-88.3%, all P-values < 0.001) and low/intermediate suspicion nodules, except criterion 1 (61.9%-100% vs 36.4%-45.5%, all P ≤ .016). In ROC curve analysis, the areas under the ROC curve of CNB were significantly higher than those for FNA with any criterion in overall and high suspicion nodules (P < .001) and in low/intermediate suspicion nodules, except criterion 1 (P ≤ .008). CNB had a slightly higher minor complication rate than FNA (0.7% vs 0%, P ≥ .069). CONCLUSION Our study suggests that CNB has a complementary role as an alternative first-line diagnostic tool to FNA for the initial diagnosis of thyroid nodules when performed by an experienced operator.
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Affiliation(s)
- Hye Shin Ahn
- Department of Radiology, Chung-Ang University Hospital, Chung-Ang University College of Medicine, Seoul, Korea
| | - Inyoung Youn
- Department of Radiology, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Dong Gyu Na
- Department of Radiology, GangNeung Asan Hospital, University of Ulsan College of Medicine, Gangneung, Republic of Korea
- Department of Radiology, Human Medical Imaging and Intervention Center, Seoul, Republic of Korea
| | - Soo Jin Kim
- Department of Radiology, New Korea Hospital, Gimpo, Korea
| | - Mi Yeon Lee
- Division of Biostatistics, Department of R&D Management, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
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Ospina NS, Papaleontiou M. Thyroid Nodule Evaluation and Management in Older Adults: A Review of Practical Considerations for Clinical Endocrinologists. Endocr Pract 2021; 27:261-268. [PMID: 33588062 PMCID: PMC8092332 DOI: 10.1016/j.eprac.2021.02.003] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 02/03/2021] [Accepted: 02/03/2021] [Indexed: 12/17/2022]
Abstract
OBJECTIVE Contextualizing the evaluation of older adults with thyroid nodules is necessary to fully understand which management strategy is the most appropriate. Our goal was to summarize available clinical evidence to provide guidance in the care of older adults with thyroid nodules and highlight special considerations for thyroid nodule evaluation and management in this population. METHODS We conducted a literature search of PubMed and Ovid MEDLINE from January 2000 to November 2020 to identify relevant peer-reviewed articles published in English. References from the included articles as well as articles identified by the authors were also reviewed. RESULTS The prevalence of thyroid nodules increases with age. Although thyroid nodules in older adults have a lower risk of malignancy, identified cancers are more likely to be of high-risk histology. The goals of thyroid nodule evaluation and the tools used for diagnosis are similar for older and younger patients with thyroid nodules. However, limited evidence exists regarding thyroid nodule evaluation and management to guide personalized decision making in the geriatric population. CONCLUSION Considering patient context is significant in the diagnosis and management of thyroid nodules in older adults. When making management decisions in this population, it is essential to carefully weigh the risks and benefits of thyroid nodule diagnosis and treatment, in view of older adults' higher prevalence of high-risk thyroid cancer as well as increased risk for multimorbidity, functional and cognitive decline, and treatment complications.
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Affiliation(s)
- Naykky Singh Ospina
- Division of Endocrinology, Department of Medicine, University of Florida, Gainesville, Florida, 32606
| | - Maria Papaleontiou
- Division of Metabolism, Endocrinology and Diabetes, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, 48109.
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20
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The Presence of Hypoechoic Micronodules in Patients with Hashimoto's Thyroiditis Increases the Risk of an Alarming Cytological Outcome. J Clin Med 2021; 10:jcm10040638. [PMID: 33562377 PMCID: PMC7915457 DOI: 10.3390/jcm10040638] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Revised: 01/31/2021] [Accepted: 02/04/2021] [Indexed: 12/22/2022] Open
Abstract
The aim of the study was to identify a possible relation between various ultrasonographic (US) appearances of Hashimoto's thyroiditis (HT) and the risk of obtaining an alarming cytology of coexisting nodules. The study included 557 patients with HT, who had been referred for fine needle aspiration biopsy (FNA). We divided US patterns of HT (UP-HT) into eight groups: (a) Hypoechoic (compared to submandibular glands), homogeneous/fine echotexture; (b) hypoechoic, heterogeneous/coarse echotexture; (c) marked hypoechoic (darker than strap muscles), heterogeneous/coarse echotexture; (d) heterogeneous echotexture with hyperechoic, fibrous septa; (e) multiple, discrete marked hypoechoic areas (sized as 1 to 6 mm); (f) normoechoic pseudo-nodular areas; (g) echostructure similar to connective tissue; (h) thyroid parenchyma with no signs of HT. Indications for a surgical treatment resulting from the FNA outcome (categories IV-VI of Bethesda System for Reporting Thyroid Cytopathology) were identified only in patients with variants b, c, and e of UP-HT, but merely the "multiple, discrete marked hypoechoic areas" variant significantly increased the odds of obtaining such cytology (OR:5.7). The presence of the "normoechoic pseudo-nodular areas" variant significantly increased the odds for the benign cytology (OR:1.7). There are significant differences in the frequency of obtaining an alarming cytology in relation to the UP-HT variant.
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21
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Ko KWS, Bhatia KS, Ai QYH, King AD. Imaging of head and neck mucosa-associated lymphoid tissue lymphoma (MALToma). Cancer Imaging 2021; 21:10. [PMID: 33436095 PMCID: PMC7805088 DOI: 10.1186/s40644-020-00380-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2020] [Accepted: 12/29/2020] [Indexed: 12/24/2022] Open
Abstract
Marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue (MALToma) arises in extranodal sites in the head and neck. Chronic inflammatory, infectious or autoimmune conditions are implicated in its pathogenesis. Within the head and neck, MALToma is often multifocal and indolent and the imaging appearances may be mistaken for non-malignant disease in the head and neck. The aim of this article is to illustrate the varied radiological and clinical features of MALToma in the head and neck, an awareness of which is needed for timely and correct diagnosis to guide subsequent disease management.
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Affiliation(s)
- K W S Ko
- Department of Radiology and Imaging, Queen Elizabeth Hospital, 30 Gascoigne Road, Kowloon, Hong Kong, SAR, China
| | - Kunwar S Bhatia
- Department of Imaging, St Mary's Hospital, Imperial College Healthcare, National Health Service Trust, London, UK
| | - Qi Yong H Ai
- Department of Imaging and Interventional Radiology, The Chinese University of Hong Kong, Prince of Wales Hospital, 30-32 Ngan Shing Street, Shatin, New Territories, Hong Kong, SAR, China
| | - Ann D King
- Department of Imaging and Interventional Radiology, The Chinese University of Hong Kong, Prince of Wales Hospital, 30-32 Ngan Shing Street, Shatin, New Territories, Hong Kong, SAR, China.
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Hirokawa M, Suzuki A, Hashimoto Y, Satoh S, Canberk S, Jhuang JY, Jung CK, Tangnuntachai N, Kovacevic B, Zhu Y, Agarwal S, Kakudo K. Prevalence and diagnostic challenges of thyroid lymphoma: a multi-institutional study in non-Western countries. Endocr J 2020; 67:1085-1091. [PMID: 32641619 DOI: 10.1507/endocrj.ej20-0202] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Research on the primary thyroid lymphoma (PTL) diagnosis is limited, with only a few large sample size studies, reported from Asian countries. The aim of the present study was to clarify the current prevalence and challenges in PTL diagnosis, and recommended ancillary studies for PTL in non-Western countries. PTL (n = 153) cases were retrieved from 10 institutions in non-Western countries and analyzed. Ultrasound examination (UE) and fine needle aspiration cytology (FNAC) were used as main preoperative diagnostic tools in all participating institutions. Flow cytometry (FCM) was performed in the 5 institutions (50%). Lobectomy was the most common histological procedure to confirm the PTL diagnosis. All institutions routinely performed immuno-histochemical analysis. PTL was 0.54% of malignant thyroid tumor cases, with mucosa-associated lymphoid tissue lymphoma (MALTL) and diffuse large B-cell lymphoma (DLBCL) being 54.9% and 38.6%, respectively. Kuma Hospital, where the frequency of MALTL was highest (83.7%), routinely performed FCM using the materials obtained by FNAC. UE and FNAC sensitivities were 62.5% and 57.8%, respectively. In both UE and FNAC, sensitivity of MALTL was lower than of DLBCL. The study elucidated that the prevalence of PTL in non-Western countries was lower than previously reported. We propose that FCM should be more actively used to improve the preoperative diagnosis of MALTL. Our data predicted that the MALTL proportion will increase with improved diagnostic tools, while observation of PTL-suspected nodules without histological examination remains a viable option.
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MESH Headings
- Biopsy, Fine-Needle
- China/epidemiology
- Humans
- Immunohistochemistry
- India/epidemiology
- Japan/epidemiology
- Lymphoma/diagnosis
- Lymphoma/epidemiology
- Lymphoma/pathology
- Lymphoma, B-Cell, Marginal Zone/diagnosis
- Lymphoma, B-Cell, Marginal Zone/epidemiology
- Lymphoma, B-Cell, Marginal Zone/pathology
- Lymphoma, Follicular/diagnosis
- Lymphoma, Follicular/epidemiology
- Lymphoma, Follicular/pathology
- Lymphoma, Large B-Cell, Diffuse/diagnosis
- Lymphoma, Large B-Cell, Diffuse/epidemiology
- Lymphoma, Large B-Cell, Diffuse/pathology
- Prevalence
- Republic of Korea/epidemiology
- Serbia/epidemiology
- Taiwan/epidemiology
- Thailand/epidemiology
- Thyroid Neoplasms/diagnosis
- Thyroid Neoplasms/epidemiology
- Thyroid Neoplasms/pathology
- Thyroidectomy
- Turkey/epidemiology
- Ultrasonography
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Affiliation(s)
| | - Ayana Suzuki
- Department of Diagnostic Pathology and Cytology, Kuma Hospital, Kobe, Japan
| | - Yuko Hashimoto
- Department of Diagnostic Pathology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Shinya Satoh
- Department of Endocrine Surgery, Yamashita Thyroid Hospital, Fukuoka, Japan
| | - Sule Canberk
- Department of Pathology, Subdivision of Cytopathology, Acibadem University, Istanbul, Turkey
- Cancer Signaling & Metabolism, IPATIMUP/Instituto de Investigação e Inovação em Saúde, Universidade do Porto Rua Alfredo Allen, Porto, Portugal
| | - Jie Yang Jhuang
- Department of Pathology, Mackay Memorial Hospital, Taipei, Taiwan
| | - Chan Kwon Jung
- Department of Hospital Pathology, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | | | - Bozidar Kovacevic
- Institute of Pathology and Forensic Medicine, Military Medical Academy, Belgrade, Serbia
| | - Yun Zhu
- Department of Pathology, Jiangsu Institute of Nuclear Medicine, Wuxi, China
| | - Shipra Agarwal
- Department of Pathology, All India Institute of Medical Sciences, New Delhi, India
| | - Kennichi Kakudo
- Department of Pathology and Thyroid Disease Center, Izumi City General Hospital, Izumi, Japan
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Abstract
Primary thyroid lymphomas (PTLs) are rare and most commonly present as rapidly enlarging thyroid mass causing obstructive symptoms. Due to worldwide differences in clinical practices related to thyroid malignancy, this review was conducted to compare the clinicopathological and diagnostic modalities related to PTL and their similarities and differences between the Asian and Western countries. Using the search engine PubMed, published data on thyroid lymphomas was collected and reviewed. A total of 18 Asian and 22 Western studies were included. Most of PTLs were B-cell Non-Hodgkin lymphomas (NHL). While mucosa-associated lymphoid tissue (MALT) lymphoma was the commonest (41.1%) among Asians, diffuse large B cell lymphoma (DLBCL) (71.9%) predominated in the Western population. Some rare subtypes of PTL were also identified. Majority of all patients in Asian as well as Western studies presented with early stage (stage I/II) disease. Interestingly, when compared with Asian patients, a larger proportion of patients from the West presented with higher stage (stage III/IV) disease (12.2% vs. 3%). Ultrasonography (USG) and fine needle aspiration cytology (FNAC) in addition to histological examination usually by core needle biopsy and in some by open procedures were used for the diagnosis of PTL in both the cohorts. The various ancillary techniques used were immunocytochemistry (ICC), flowcytometry (FC), immunohistochemistry (IHC), and molecular testing. The use of ancillary techniques for PTL diagnosis was more common in the West compared to Asia and markedly increased the sensitivity of cytology to diagnose PTL. Treatment and prognosis largely depend upon the subtype of PTL and stage at presentation. To conclude, from the available published literature, there is an apparent difference between Asian and Western cohorts in the histological type and stage of presentation of PTL, but the results may be affected by publication and selection bias. Also, advanced ancillary techniques are more commonly adopted in the West.
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Affiliation(s)
- Tripti Nakra
- Department of Pathology, All India Institute of Medical Sciences, New Delhi, India
| | - Deepali Jain
- Department of Pathology, All India Institute of Medical Sciences, New Delhi, India
| | - Shipra Agarwal
- Department of Pathology, All India Institute of Medical Sciences, New Delhi, India
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Diagnosis methods and treatment strategy for primary thyroid lymphoma: a retrospective analysis of 41 cases in China. Eur J Cancer Prev 2020; 30:108-112. [PMID: 32809992 DOI: 10.1097/cej.0000000000000599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Primary thyroid lymphoma (PTL) is a rare malignant tumor. It can manifest as a rapidly growing mass and produce various compression symptoms. However, PTL is easily missed or misdiagnosed for the lack of standardized diagnostic methods. Therefore, it is very necessary to analyze the diagnosis methods and treatment strategy of PTL to clarify the guide of diagnosis and treatment. In this study, we retrospectively analyzed PTL patients to determine their clinical, ultrasound and histological features. Forty-one PTL cases were analyzed. The pathological results of all cases were B-cell-derived non-Hodgkin's lymphoma. In these patients, 12 were mucosa-associated lymphoid tissue lymphomas, and 24 were diffuse large B-cell lymphomas. Through the analysis of the clinical, ultrasonographic and histological features of 41 patients with PTL, and the discussion of treatment strategies, we support that middle-aged women with a history of Hashimoto's thyroiditis should pay more attention to the possibility of PTL if they have a swelling neck. Thyroid function tests and neck ultrasound are routine examinations. Core biopsy is an important diagnostic method. PTL treatment is mainly based on radiotherapy and chemotherapy, and surgery is not the first choice.
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Lin N, Vargas-Pinto S, Gisriel S, Xu M, Gibson CE. Diffuse large B-cell and follicular lymphoma presenting as a slowly growing compressive goiter: A case report and literature review. Int J Surg Case Rep 2020; 72:615-619. [PMID: 32698301 PMCID: PMC7334388 DOI: 10.1016/j.ijscr.2020.06.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Revised: 06/05/2020] [Accepted: 06/06/2020] [Indexed: 11/27/2022] Open
Abstract
Rapid, but not slowly growing goiters are generally concerning for malignancy. Lymphoma represents < 5% of all primary thyroid malignancies. Hashimoto’s thyroiditis is a known risk factor for thyroid lymphoma. Core needle biopsy is highly sensitive for diagnosis of thyroid lymphoma. Multimodal treatment of thyroid lymphoma is preferred.
Introduction Neck ultrasonography with fine-needle aspiration cytology (FNAC) is the diagnostic modality of choice for clinicians who routinely work up a thyroid mass. Distinguishing chronic lymphocytic infiltration from a lymphoproliferative process with FNAC in patients with Hashimoto’s thyroiditis presenting with a goiter can be particularly challenging. Case description A 58 y.o. female with a history of a goiter showing interval growth and compressive symptoms over 18 months, was treated with a thyroid lobectomy. Surgical pathology demonstrated a thyroid lymphoma (TL) with mixed follicular and diffuse large B cell (DLBCL) components, not initially diagnosed by FNAC. Staging workup showed the involvement of chest lymph nodes only, consistent with Stage IIE disease. She was treated with combination chemotherapy and immunotherapy, followed by involved-field radiotherapy. Discussion TL often arises in a background of chronic lymphocytic thyroiditis which can make its histological diagnosis a challenge. The disease is heterogeneous in histological subtype and progression. Conclusion While TL usually presents as a rapidly growing neck mass, indolent types can present as a slow growing mass with subsequent transformation. Patients may benefit from avoiding unnecessary diagnostic steps, including surgery, and potential delays in treatment by performing a core needle biopsy when a lymphoproliferative process cannot be excluded if FNAC was initially performed.
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Affiliation(s)
- Nicole Lin
- University of Miami, Miller School of Medicine, Miami, FL, United States
| | - Susana Vargas-Pinto
- Section of Endocrine Surgery, Department of Surgery, Yale University School of Medicine, New Haven, CT, United States.
| | - Savanah Gisriel
- Department of Pathology, Yale University School of Medicine, New Haven, CT, United States
| | - Mina Xu
- Department of Pathology, Yale University School of Medicine, New Haven, CT, United States
| | - Courtney E Gibson
- Section of Endocrine Surgery, Department of Surgery, Yale University School of Medicine, New Haven, CT, United States
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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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Abstract
This study aims to evaluate the value of ultrasonography in the diagnosis, treatment, and follow-up of primary thyroid lymphoma. The clinical data of 12 patients, who were pathologically confirmed with thyroid lymphoma and treated in our hospital, were retrospectively analyzed. Ultrasonography was performed on the thyroid and neck lymph nodes, and the sonographic features of the lesions were recorded. During the course of the diagnosis and treatment of lymphoma, the patients were monitored and followed up by ultrasonography. The sonographic features of 12 patients with 20 lesions revealed hypoechoic masses, within which "strip-shaped" and "grid-shaped" high echoes were observed, and echoes behind masses were not attenuated. Furthermore, a small amount of blood flow signals were observed. Six patients received thyroidectomy. Among these patients, one patient relapsed. Six patients underwent chemotherapy. Among these patients, 2 patients relapsed and received chemotherapy again. Ultrasound can guide the biopsy of suspicious lymphoma lesions and provide accurate information on treatment effects and tumor recurrence for patients with thyroid lymphoma after treatment, especially after chemotherapy.
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Singh Ospina N, Iñiguez-Ariza NM, Castro MR. Thyroid nodules: diagnostic evaluation based on thyroid cancer risk assessment. BMJ 2020; 368:l6670. [PMID: 31911452 DOI: 10.1136/bmj.l6670] [Citation(s) in RCA: 57] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Thyroid nodules are extremely common and can be detected by sensitive imaging in more than 60% of the general population. They are often identified in patients without symptoms who are undergoing evaluation for other medical complaints. Indiscriminate evaluation of thyroid nodules with thyroid biopsy could cause a harmful epidemic of diagnoses of thyroid cancer, but inadequate selection of thyroid nodules for biopsy can lead to missed diagnoses of clinically relevant thyroid cancer. Recent clinical guidelines advocate a more conservative approach in the evaluation of thyroid nodules based on risk assessment for thyroid cancer, as determined by clinical and ultrasound features to guide the need for biopsy. Moreover, newer evidence suggests that for patients with indeterminate thyroid biopsy results, a combined assessment including the initial ultrasound risk stratification or other ancillary testing (molecular markers, second opinion on thyroid cytology) can further clarify the risk of thyroid cancer and the management strategies. This review summarizes the clinical importance of adequate evaluation of thyroid nodules, focuses on the clinical evidence for diagnostic tests that can clarify the risk of thyroid cancer, and highlights the importance of considering the patient's values and preferences when deciding on management strategies in the setting of uncertainty about the risk of thyroid cancer.
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Affiliation(s)
- Naykky Singh Ospina
- Division of Endocrinology, Department of Medicine, University of Florida, Gainesville, FL, USA
| | - Nicole M Iñiguez-Ariza
- Department of Endocrinology and Metabolism, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - M Regina Castro
- Division of Endocrinology, Department of Medicine, Mayo Clinic, Rochester, MN, USA
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29
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Wei L, Zhao N, Li Y, Zheng X, Zhang H, Zhang Z. Down syndrome with primary thyroid diffuse large B-cell lymphoma and Hashimoto thyroiditis: A CARE compliant case report. Medicine (Baltimore) 2019; 98:e16994. [PMID: 31464950 PMCID: PMC6736479 DOI: 10.1097/md.0000000000016994] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
RATIONALE Adult patients with Down syndrome (DS) commonly develop Hashimoto thyroiditis (HT). However, primary diffuse large B-cell lymphoma (DLBCL) of the thyroid is uncommon, and its simultaneous occurrence with HT is very rare. To our knowledge, coexisting DLBCL and HT in a patient with DS has not been reported in the medical literature. PATIENT CONCERNS We present a 43-year-old woman with DS who reported progressive swelling of the neck on the right side and dyspnea over the previous 1 month, with associated neck ache, hoarseness, and dysphagia. Thyroid ultrasonography and computed tomography of the neck revealed a large mass in the right lobe compressing the surrounding tissues. DIAGNOSES Based on the clinical and histopathologic findings, the patient was diagnosed with coexisting primary thyroid DLBCL and HT. INTERVENTIONS A palliative unilateral thyroidectomy was performed; postoperative histopathology and immunohistochemistry revealed thyroid DLBCL and HT. The patient was scheduled for chemotherapy and targeted therapy after recovering from surgery. OUTCOMES The patient died 3 weeks after surgery due to asphyxia caused by uncontrollable growth of recurrent tumor. LESSONS The coexistence of DS, primary thyroid DLBCL, and HT is very rare. There is no standardized approach to the clinical identification of primary thyroid lymphoma (PTL), making early diagnosis difficult. A multidisciplinary approach and close follow-up are needed. The mechanisms of the link between DS and PTL are poorly understood and remain to be elucidated.
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Affiliation(s)
| | | | | | - Xiaodan Zheng
- Department of Pathology, Beijing Friendship Hospital, Capital Medical University, Beijing, PR China
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30
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Pavlidis ET, Pavlidis TE. A Review of Primary Thyroid Lymphoma: Molecular Factors, Diagnosis and Management. J INVEST SURG 2019; 32:137-142. [PMID: 29058491 DOI: 10.1080/08941939.2017.1383536] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
UNLABELLED Purpose/aim: To focus on current aspects of primary thyroid lymphoma (PTL), which is a rare clinical entity usually manifested by a rapidly growing mass in the neck that can cause pressure symptoms. MATERIALS AND METHODS Relevant papers in PubMed published through June 2017 were selected to track updated information about PTL with an emphasis on diagnosis and novel therapeutic management. RESULTS The most frequent cases include non-Hodgkin lymphoma derived from B-cells, mainly diffuse large B-cell lymphoma (DLBCL) followed by mucosa-associated lymphoid tissue (MALT) lymphoma or a mixed type. Other subtypes are less common. Lymphomas derived from T-cells and Hodgkin lymphomas are extremely rare. Hashimoto's autoimmune thyroiditis has been implicated as a risk factor for lymphoma. At the molecular level, the Wnt5a protein and its receptor Ror2 are involved in the course of the disease. Ultrasonography, fine needle aspiration (FNA) biopsy, and core or open biopsy combined with new diagnostic facilities contribute to an accurate diagnosis. An increased potential exists for a cure without the need for a radical surgical procedure. Modern chemoradiation therapy plus the monoclonal antibody rituximab, which acts against CD20, have limited the need for surgical interventions and provide an excellent outcome in most cases. However, some cases have resulted in treatment failure or recurrence. CONCLUSIONS A multidisciplinary approach must be used to define the management policy in each case. Future efforts by researchers are likely to be focused on the molecular level.
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MESH Headings
- Antineoplastic Combined Chemotherapy Protocols/therapeutic use
- Biopsy
- Chemoradiotherapy/methods
- Clinical Trials as Topic
- Disease-Free Survival
- Humans
- Lymphoma, B-Cell, Marginal Zone/diagnosis
- Lymphoma, B-Cell, Marginal Zone/mortality
- Lymphoma, B-Cell, Marginal Zone/therapy
- Lymphoma, Large B-Cell, Diffuse/diagnosis
- Lymphoma, Large B-Cell, Diffuse/mortality
- Lymphoma, Large B-Cell, Diffuse/therapy
- Neoplasm Recurrence, Local/epidemiology
- Neoplasm Recurrence, Local/prevention & control
- Patient Care Team
- Prognosis
- Receptor Tyrosine Kinase-like Orphan Receptors/metabolism
- Rituximab/therapeutic use
- Thyroid Gland/diagnostic imaging
- Thyroid Gland/pathology
- Thyroid Neoplasms/diagnosis
- Thyroid Neoplasms/mortality
- Thyroid Neoplasms/therapy
- Thyroidectomy
- Wnt-5a Protein/metabolism
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Affiliation(s)
- Efstathios T Pavlidis
- a Second Surgical Propedeutic Department , Aristotle University of Thessaloniki, Medical School, Prof. Theodoros E Pavlidis (Department Head), Hippocration Hospital , Konstantinoupoleos 49, Thessaloniki , Greece
| | - Theodoros E Pavlidis
- a Second Surgical Propedeutic Department , Aristotle University of Thessaloniki, Medical School, Prof. Theodoros E Pavlidis (Department Head), Hippocration Hospital , Konstantinoupoleos 49, Thessaloniki , Greece
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Bernardi S, Michelli A, Bonazza D, Calabrò V, Zanconati F, Pozzato G, Fabris B. Usefulness of core needle biopsy for the diagnosis of thyroid Burkitt's lymphoma: a case report and review of the literature. BMC Endocr Disord 2018; 18:86. [PMID: 30453922 PMCID: PMC6245622 DOI: 10.1186/s12902-018-0312-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/27/2018] [Accepted: 11/05/2018] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Thyroid lymphomas are an exceptional finding in patients with thyroid nodules. Burkitt's lymphoma is one of the rarest and most aggressive forms of thyroid lymphomas, and its prognosis depends on the earliness of medical treatment. Given the rarity of this disease, making a prompt diagnosis can be challenging. For instance, fine-needle aspiration (FNA) cytology, which is the first-line diagnostic test that is performed in patients with thyroid nodules, is often not diagnostic in cases of thyroid lymphomas, with subsequent delay of the start of therapy. CASE PRESENTATION Here we report the case of a 52-year-old woman presenting with a rapidly enlarging thyroid mass. Thyroid ultrasonography demonstrated a solid hypoechoic nodule. FNA cytology was only suggestive of a lymphoproliferative disorder and did not provide a definitive diagnosis. It is core needle biopsy (CNB) that helped us to overcome the limitations of routine FNA cytology, showing the presence of thyroid Burkitt's lymphoma. Subsequent staging demonstrated bone marrow involvement. The early start of an intensive multi-agent chemotherapy resulted in complete disease remission. At 60 months after the diagnosis, the patient is alive and has not had any recurrence. CONCLUSIONS Clinicians should be aware that thyroid Burkitt's lymphoma is an aggressive disease that needs to be treated with multi-agent chemotherapy as soon as possible. To diagnose it promptly, they should consider to order/perform a CNB in any patient with a rapidly enlarging thyroid mass that is suspicious for lymphoma.
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Affiliation(s)
- Stella Bernardi
- Department of Medical Surgical and Health Sciences, Università degli Studi di Trieste, Cattinara Teaching Hospital, Strada di Fiume 447, 34149 Trieste, Italy
- Endocrinology Unit - Azienda Sanitaria Universitaria Integrata Trieste, Cattinara Teaching Hospital, Strada di Fiume 447, 34149 Trieste, Italy
| | - Andrea Michelli
- Department of Medical Surgical and Health Sciences, Università degli Studi di Trieste, Cattinara Teaching Hospital, Strada di Fiume 447, 34149 Trieste, Italy
| | - Deborah Bonazza
- Department of Medical Surgical and Health Sciences, Università degli Studi di Trieste, Cattinara Teaching Hospital, Strada di Fiume 447, 34149 Trieste, Italy
- Pathology Unit - Azienda Sanitaria Universitaria Integrata Trieste, Cattinara Teaching Hospital, Strada di Fiume 447, 34149 Trieste, Italy
| | - Veronica Calabrò
- Endocrinology Unit - Azienda Sanitaria Universitaria Integrata Trieste, Cattinara Teaching Hospital, Strada di Fiume 447, 34149 Trieste, Italy
| | - Fabrizio Zanconati
- Department of Medical Surgical and Health Sciences, Università degli Studi di Trieste, Cattinara Teaching Hospital, Strada di Fiume 447, 34149 Trieste, Italy
- Pathology Unit - Azienda Sanitaria Universitaria Integrata Trieste, Cattinara Teaching Hospital, Strada di Fiume 447, 34149 Trieste, Italy
| | - Gabriele Pozzato
- Department of Medical Surgical and Health Sciences, Università degli Studi di Trieste, Cattinara Teaching Hospital, Strada di Fiume 447, 34149 Trieste, Italy
- Haematology Unit - Azienda Sanitaria Universitaria Integrata Trieste, Cattinara Teaching Hospital, Strada di Fiume 447, 34149 Trieste, Italy
| | - Bruno Fabris
- Department of Medical Surgical and Health Sciences, Università degli Studi di Trieste, Cattinara Teaching Hospital, Strada di Fiume 447, 34149 Trieste, Italy
- Endocrinology Unit - Azienda Sanitaria Universitaria Integrata Trieste, Cattinara Teaching Hospital, Strada di Fiume 447, 34149 Trieste, Italy
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32
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Gupta N, Gupta P, Rajwanshi A. Trucut/Core Biopsy versus FNAC: Who Wins the Match? Thyroid Lesions and Salivary Gland Lesions: An Overview. J Cytol 2018; 35:173-175. [PMID: 30089948 PMCID: PMC6060581 DOI: 10.4103/joc.joc_18_18] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Thyroid and salivary gland are amongst the most common sites subjected to fine needle aspiration cytology (FNAC) due to easy accessibility of these sites along with high diagnostic accuracy of FNAC. The performance of FNAC can be increased with the use of ultrasonographic guidance and rapid on-site evaluation. Cell block along with immunochemistry and other ancillary techniques further helps in clinching the correct diagnosis in certain diagnostically challenging cases. Core needle biopsy (CNB) is proposed to have a better diagnostic accuracy in certain situations. However, CNB has no definite role as an upfront first-line diagnostic technique for thyroid or salivary gland lesions. We describe role of FNAC and CNB in thyroid and salivary gland lesions with detailed discussion of advantages and disadvantages of both these techniques.
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Affiliation(s)
- Nalini Gupta
- Department of Cytology and Gynaecological Pathology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Parikshaa Gupta
- Department of Cytology and Gynaecological Pathology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Arvind Rajwanshi
- Department of Cytology and Gynaecological Pathology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
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33
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Takano K, Okuni T, Yamamoto K, Kamekura R, Yajima R, Yamamoto M, Takahashi H, Himi T. Potential utility of core needle biopsy in the diagnosis of IgG4-related dacryoadenitis and sialadenitis. Mod Rheumatol 2018; 29:393-396. [PMID: 29656682 DOI: 10.1080/14397595.2018.1465665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Kenichi Takano
- a Department of Otolaryngology , Sapporo Medical University School of Medicine , Sapporo , Japan
| | - Tsuyoshi Okuni
- a Department of Otolaryngology , Sapporo Medical University School of Medicine , Sapporo , Japan
| | - Keisuke Yamamoto
- a Department of Otolaryngology , Sapporo Medical University School of Medicine , Sapporo , Japan
| | - Ryuta Kamekura
- b Department of Human Immunology , Research Institute for Frontier Medicine, Sapporo Medical University School of Medicine , Sapporo , Japan
| | - Ryoto Yajima
- a Department of Otolaryngology , Sapporo Medical University School of Medicine , Sapporo , Japan
| | - Motohisa Yamamoto
- c Department of Rheumatology and Clinical Immunology , Sapporo Medical University School of Medicine , Sapporo , Japan
| | - Hiroki Takahashi
- c Department of Rheumatology and Clinical Immunology , Sapporo Medical University School of Medicine , Sapporo , Japan
| | - Tetsuo Himi
- a Department of Otolaryngology , Sapporo Medical University School of Medicine , Sapporo , Japan
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Kobayashi K, Fujimoto T, Ota H, Hirokawa M, Yabuta T, Masuoka H, Fukushima M, Higashiyama T, Kihara M, Ito Y, Miya A, Miyauchi A. Calcifications in Thyroid Tumors on Ultrasonography: Calcification Types and Relationship with Histopathological Type. Ultrasound Int Open 2018; 4:E45-E51. [PMID: 30250940 PMCID: PMC6148317 DOI: 10.1055/a-0591-6070] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2017] [Revised: 02/19/2018] [Accepted: 03/05/2018] [Indexed: 12/29/2022] Open
Abstract
PURPOSE The purpose of the study is to clarify the prevalence of calcifications within thyroid tumors on ultrasonography as well as the relationship between the calcification and histopathological types. MATERIALS AND METHODS Calcifications were classified into 6 (or 8) types according to their shape, size, and region. The prevalence of calcifications and types were investigated in new outpatients and patients who underwent thyroid surgery. RESULTS Among 2,902 nodules in 2,678 new outpatients, 747 nodules (26%) had calcifications. The types showed a wide distribution. Among 941 patients with papillary carcinoma (PC), 725 patients (77%) had calcifications, and the types showed a wide distribution. 18 patients with the diffuse sclerosing variant of PC only showed punctate microcalcifications in the parenchyma (100%), 32 patients with the cyst-forming type of PC mostly fragmentary and massive types (100%), and 161 metastatic lymph nodes from PC mostly punctate microcalcifications and fragmentary types (48%). Among 337 patients with follicular carcinoma, 79 patients (23%) had calcifications, and the types were mostly fragmentary, massive, and egg-shell types. Among 41 patients with undifferentiated carcinoma, 33 patients (80%) presented with calcifications, which were mostly the massive and egg-shell types. Among 137 patients with medullary carcinoma, 99 patients (72%) had calcification, and the types showed a wide distribution. None of 173 patients with primary thyroid lymphoma had calcifications (0%). CONCLUSION Calcifications on ultrasonography can be one of the characteristic findings and a full understanding of the prevalence of calcifications and types will markedly contribute to the ultrasonic diagnosis of thyroid tumors.
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Affiliation(s)
| | | | - Hisashi Ota
- Department of Clinical Laboratory, Kuma Byoin, Kobe, Japan
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Seok JY, An J, Cho HY, Kim Y, Ha SY. Nuclear features of papillary thyroid carcinoma: Comparison of Core needle biopsy and thyroidectomy specimens. Ann Diagn Pathol 2018; 32:35-40. [PMID: 29414395 DOI: 10.1016/j.anndiagpath.2017.09.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2017] [Revised: 08/16/2017] [Accepted: 09/14/2017] [Indexed: 10/18/2022]
Abstract
BACKGROUND Core needle biopsy (CNB) has been used as an alternative or a complementary method for diagnosis of thyroid nodules. However, morphological analysis of the nuclear features of papillary thyroid carcinoma (PTC) cells obtained via CNB remains unclear. Hence, we examined the differences between the PTC nuclear features in CNB and thyroidectomy specimens. METHODS Ten PTC patients, who underwent both CNB and thyroidectomy, were selected. Microscopic photographs of three representative areas of the PTC and adjacent parenchyma were taken. Ten cells per photograph were chosen, and 1200 cells were evaluated (300 PTC and 300 follicular cells in the CNB and thyroidectomy specimens, respectively). The area, circumference, major axis, and minor axis were measured using an image analyzer. Detailed nuclear features (size and shape, membrane irregularity, chromatin characteristics) were scored using a 3-point scale. RESULTS The mean nuclear area, circumference, major axis, and minor axis of PTC cells in the CNB specimen were 1.76, 1.34, 1.34, and 1.29 times larger than those of the follicular cells (p<0.001); similar results were seen in the thyroidectomy specimens (2.04, 1.41, 1.37, and 1.37: p<0.001). Comparative analysis revealed that these parameters were significantly smaller in the CNB specimens than those in the thyroidectomy specimens (p<0.001). Nuclear grades were also lower in the former owing to poor chromatin characteristics (clearing and margination) (p<0.01). CONCLUSION Considering that the PTC nuclei in CNB specimens are smaller with fewer irregularities and less clear than those in thyroidectomy specimens, we need to emphasize caution when using CNB specimens for diagnosis.
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Affiliation(s)
- Jae Yeon Seok
- Department of Pathology, Gachon University Gil Medical Center, Incheon, Republic of Korea
| | - Jungsuk An
- Department of Pathology, Gachon University Gil Medical Center, Incheon, Republic of Korea
| | - Hyun Yee Cho
- Department of Pathology, Gachon University Gil Medical Center, Incheon, Republic of Korea
| | - Younghye Kim
- Department of Pathology, Gachon University Gil Medical Center, Incheon, Republic of Korea
| | - Seung Yeon Ha
- Department of Pathology, Gachon University Gil Medical Center, Incheon, Republic of Korea.
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Mantle Cell Lymphoma in the Thyroid: A Rare Presentation. Case Rep Pathol 2017; 2017:6749801. [PMID: 29435379 PMCID: PMC5757112 DOI: 10.1155/2017/6749801] [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: 08/04/2017] [Revised: 11/07/2017] [Accepted: 12/04/2017] [Indexed: 01/08/2023] Open
Abstract
Background While 2% of all extranodal Non-Hodgkin Lymphomas present in the thyroid, there exists insufficient data to describe the incidence of mantle cell lymphoma in the thyroid. A case series of 1400 patients revealed that <1% of thyroid lymphomas may be MCL; hence better understanding of the disease course is essential. Patient Findings A 65-year-old female was referred for a multinodular goiter. Multiple fine needle aspirations from the dominant right nodule were consistent with Hashimoto's thyroiditis and flow cytometry was negative. Due to progressing dysphagia, she underwent total thyroidectomy. Summary Pathology revealed MCL with mantle zone growth pattern in the right thyroid. Flow cytometry showed monoclonal B cells comprising 9% of total cells. The Ki-67 index was 10%. She was diagnosed as having stage IIE MCL and offered conservative management by medical oncology, given that she had no B symptoms. Conclusion Though chemotherapy is the treatment of choice in MCL, a subset of patients with low-grade disease may be observed. As in our patient, mantle zone growth pattern and a Ki-67 index < 10% suggest a favorable prognosis. A diagnosis of primary MCL in the thyroid remains rare and staging modalities as well as treatment options continue to evolve.
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Spielman D, Badhey A, Kadakia S, Inman J, Ducic Y. Rare Thyroid Malignancies: an Overview for the Oncologist. Clin Oncol (R Coll Radiol) 2017; 29:298-306. [DOI: 10.1016/j.clon.2017.01.041] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2016] [Revised: 01/07/2017] [Accepted: 01/19/2017] [Indexed: 12/26/2022]
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Beyond the lymph nodes: FDG-PET/CT in primary extranodal lymphoma. Clin Imaging 2017; 42:25-33. [DOI: 10.1016/j.clinimag.2016.11.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2016] [Revised: 11/06/2016] [Accepted: 11/15/2016] [Indexed: 12/18/2022]
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Araz M, Çayır D. 18F-Fluorodeoxyglucose-Positron Emission Tomography/Computed Tomography for Other Thyroid Cancers: Medullary, Anaplastic, Lymphoma and So Forth. Mol Imaging Radionucl Ther 2017; 26:1-8. [PMID: 28291004 PMCID: PMC5350500 DOI: 10.4274/mirt.60783] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
Positron emission tomography/computed tomography (PET/CT) with 18F-fluorodeoxyglucose (FDG) is used in staging, restaging, and evaluation of therapy response in many cancers as well as differentiated thyroid carcinomas especially in non-iodine avid variants. Its potential in less frequent thyroid tumors like medullary, anaplastic thyroid cancers, thyroid lymphoma and metastatic tumors of the thyroid however, is not well established yet. The aim of this review is to provide an overview on the recent applications and indications of 18F-FDG PET/CT in these tumors and to focus on the controversies in the clinical setting.
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Affiliation(s)
- Mine Araz
- Dışkapı Yıldırım Beyazıt Training and Research Hospital, Clinic of Nuclear Medicine, Ankara, Turkey Phone: +90 532 666 73 13 E-mail:
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Na DG, Baek JH, Jung SL, Kim JH, Sung JY, Kim KS, Lee JH, Shin JH, Choi YJ, Ha EJ, Lim HK, Kim SJ, Hahn SY, Lee KH, Choi YJ, Youn I, Kim YJ, Ahn HS, Ryu JH, Baek SM, Sim JS, Jung CK, Lee JH. Core Needle Biopsy of the Thyroid: 2016 Consensus Statement and Recommendations from Korean Society of Thyroid Radiology. Korean J Radiol 2017; 18:217-237. [PMID: 28096731 PMCID: PMC5240493 DOI: 10.3348/kjr.2017.18.1.217] [Citation(s) in RCA: 106] [Impact Index Per Article: 15.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2016] [Accepted: 09/12/2016] [Indexed: 12/30/2022] Open
Abstract
Core needle biopsy (CNB) has been suggested as a complementary diagnostic method to fine-needle aspiration in patients with thyroid nodules. Many recent CNB studies have suggested a more advanced role for CNB, but there are still no guidelines on its use. Therefore, the Task Force Committee of the Korean Society of Thyroid Radiology has developed the present consensus statement and recommendations for the role of CNB in the diagnosis of thyroid nodules. These recommendations are based on evidence from the current literature and expert consensus.
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Affiliation(s)
- Dong Gyu Na
- Department of Radiology, Human Medical Imaging and Intervention Center, Seoul 06524, Korea
| | - Jung Hwan Baek
- Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul 05505, Korea
| | - So Lyung Jung
- Department of Radiology, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul 06591, Korea
| | - Ji-Hoon Kim
- Department of Radiology, Seoul National University College of Medicine, Seoul 03080, Korea
| | - Jin Yong Sung
- Department of Radiology and Thyroid Center, Daerim St. Mary's Hospital, Seoul 07442, Korea
| | - Kyu Sun Kim
- Department of Radiology and Thyroid Center, Daerim St. Mary's Hospital, Seoul 07442, Korea.; Department of Radiology, Smarton Hospital, Bucheon 14534, Korea
| | - Jeong Hyun Lee
- Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul 05505, Korea
| | - Jung Hee Shin
- Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul 06351, Korea
| | - Yoon Jung Choi
- Department of Radiology, Kangbuk Samsung Hospital, Sungkyunkwan University, Seoul 03181, Korea
| | - Eun Ju Ha
- Department of Radiology, Ajou University School of Medicine, Suwon 16499, Korea
| | - Hyun Kyung Lim
- Department of Radiology, Soonchunhyang University Seoul Hospital, Soonchunhyang University College of Medicine, Seoul 04401, Korea
| | - Soo Jin Kim
- Department of Radiology, Human Medical Imaging and Intervention Center, Seoul 06524, Korea.; Department of Radiology, New Korea Hospital, Kimpo 10086, Korea
| | - Soo Yeon Hahn
- Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul 06351, Korea
| | - Kwang Hwi Lee
- Department of Radiology, Haeundae Paik Hospital, Inje University College of Medicine, Busan 48108, Korea
| | - Young Jun Choi
- Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul 05505, Korea
| | - Inyoung Youn
- Department of Radiology, Kangbuk Samsung Hospital, Sungkyunkwan University, Seoul 03181, Korea
| | - Young Joong Kim
- Department of Radiology, Konyang University Hospital, Konyang University College of Medicine, Daejeon 35365, Korea
| | - Hye Shin Ahn
- Department of Radiology and Thyroid Center, Chung-Ang University Hospital, Chung-Ang University College of Medicine, Seoul 06973, Korea
| | - Ji Hwa Ryu
- Department of Radiology, Haeundae Paik Hospital, Inje University College of Medicine, Busan 48108, Korea
| | - Seon Mi Baek
- Department of Radiology, Sharing and Happiness Hospital, Busan 48101, Korea
| | - Jung Suk Sim
- Department of Radiology, Withsim Clinic, Seongnam 13590, Korea
| | - Chan Kwon Jung
- Department of Hospital Pathology, College of Medicine, The Catholic University of Korea, Seoul 06591, Korea
| | - Joon Hyung Lee
- Department of Radiology, Dong-A University Medical Center, Busan 49201, Korea
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BOSTANCI H, DİKMEN K, AKYÜREK N, BÜYÜKKASAP AÇ, YAVUZ A, YALÇIN MM, AKIN M. Eleven patients with primary thyroid lymphoma: a single center experience. Turk J Med Sci 2017; 47:1322-1327. [DOI: 10.3906/sag-1611-91] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
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