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Su MW, Beck TN, Knepprath J, Romero-Velez G, Heiden KB, McHenry CR. Primary thyroid lymphoma: A multi-center retrospective review. Am J Surg 2024; 237:115927. [PMID: 39213784 DOI: 10.1016/j.amjsurg.2024.115927] [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: 06/03/2024] [Revised: 07/24/2024] [Accepted: 08/21/2024] [Indexed: 09/04/2024]
Abstract
BACKGROUND Primary thyroid lymphoma (PTL) is rare and diagnosis is challenging. METHODS We conducted a multicenter retrospective study of patients with PTL from 1990 to 2023 to determine method of diagnosis, treatment, and outcomes. RESULTS The study cohort included 31 patients with PTL; all had thyroid enlargement; 21 (68 %) had compressive symptoms, 11 (35 %) had hypothyroidism and 3 had (10 %) B symptoms. Diagnosis was established from incisional biopsy in 8 (26 %), needle biopsy in 4 (13 %), excisional lymph node biopsy in 1 (3 %), and thyroidectomy specimens in 18 (58 %). 15 (48 %) patients had Hashimoto thyroiditis. Treatment included chemotherapy in 19 (61 %); surgery alone in 7 (23 %); and radiation alone or with surgery in 5 (16 %) patients. One (3 %) patient recurred, and 4 (13 %) patients died after a median 4.2 years. CONCLUSION Diagnosis of PTL was made in only 13 % of patients preoperatively. There may be opportunity for needle biopsy to facilitate earlier diagnosis and treatment.
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Affiliation(s)
- Marie W Su
- Case Western Reserve University School of Medicine, 9501 Euclid Ave, Cleveland, OH, 44106, USA; Department of Surgery, MetroHealth Medical Center, 2500 MetroHealth Dr, Cleveland, OH, 44109, USA.
| | - Tim N Beck
- Department of Endocrine Surgery, Cleveland Clinic Foundation, 9500 Euclid Ave, Cleveland, OH, 44195, USA.
| | - Jill Knepprath
- Case Western Reserve University School of Medicine, 9501 Euclid Ave, Cleveland, OH, 44106, USA; Department of Surgery, University Hospitals Cleveland Medical Center, 11100 Euclid Ave, Cleveland, OH, 44106, USA.
| | - Gustavo Romero-Velez
- Department of Endocrine Surgery, Cleveland Clinic Foundation, 9500 Euclid Ave, Cleveland, OH, 44195, USA.
| | - Katherine B Heiden
- Case Western Reserve University School of Medicine, 9501 Euclid Ave, Cleveland, OH, 44106, USA; Department of Endocrine Surgery, Cleveland Clinic Foundation, 9500 Euclid Ave, Cleveland, OH, 44195, USA.
| | - Christopher R McHenry
- Case Western Reserve University School of Medicine, 9501 Euclid Ave, Cleveland, OH, 44106, USA; Department of Surgery, MetroHealth Medical Center, 2500 MetroHealth Dr, Cleveland, OH, 44109, USA.
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2
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Abazid A, Goller J, Stope MB, Huschitt N, Müller U. [Sudden hoarseness! The unusual case of a thyroid gland tumor]. CHIRURGIE (HEIDELBERG, GERMANY) 2024; 95:480-483. [PMID: 38600371 DOI: 10.1007/s00104-024-02075-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 03/11/2024] [Indexed: 04/12/2024]
Affiliation(s)
| | - J Goller
- Evangelisches Waldkrankenhaus Spandau, Berlin, Deutschland
| | - M B Stope
- Universitätsklinikum Bonn, Bonn, Deutschland
| | - N Huschitt
- Bundeswehrkrankenhaus Berlin, Berlin, Deutschland
| | - U Müller
- Bundeswehrkrankenhaus Berlin, Berlin, Deutschland
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3
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Gu S, Luo Q, Zeng S. Diagnostic challenges of primary thyroid lymphoma: A case report. Asian J Surg 2024; 47:1857-1858. [PMID: 38185560 DOI: 10.1016/j.asjsur.2023.12.181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Accepted: 12/25/2023] [Indexed: 01/09/2024] Open
Affiliation(s)
- Shiyao Gu
- Department of Anesthesiology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, Sichuan Province, 610000, China
| | - Qingyong Luo
- Department of Anesthesiology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, Sichuan Province, 610000, China
| | - Si Zeng
- Department of Anesthesiology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, Sichuan Province, 610000, China.
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Ghafouri AM, Alzaidi S, Al-Kaabi BB, Awadh MA, Bakhsh D, Alharbi A. Thyroid B-Cell Lymphoma in the Background of Hashimoto's Thyroiditis: A Case Report and Literature Review. Cureus 2024; 16:e57359. [PMID: 38694416 PMCID: PMC11061538 DOI: 10.7759/cureus.57359] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/31/2024] [Indexed: 05/04/2024] Open
Abstract
Primary thyroid lymphoma (PTL) is a rare type of thyroid cancer, comprising less than 5% of all thyroid cancer cases. PTL includes subtypes like diffuse large B-cell lymphoma (DLBCL) and mucosa-associated lymphoid tissue lymphoma (MALT). The connection between PTL and autoimmune diseases of the thyroid, particularly Hashimoto's thyroiditis, has gained recognition in recent years. Studies have indicated an increased incidence of PTL among individuals with Hashimoto's thyroiditis. However, effectively recognizing and managing PTL in the context of autoimmune thyroid diseases remains challenging. Further research and clinical experience are needed to develop comprehensive strategies for early detection and optimal management of this complex condition. In a case involving an 88-year-old female diagnosed with diffuse large B-cell lymphoma, she presented with a complaint of persistent neck swelling for five years. The patient also experienced symptoms such as dysphagia, hoarseness of voice, obstructive sleep apnea, and choking attacks. Surgical resection of the neck swelling was successfully performed, and the patient was referred to the oncology department for further treatment. Thyroid B-cell lymphoma is an exceedingly rare form of thyroid cancer, typically identified in individuals who have a history of Hashimoto's thyroiditis. The prognosis for thyroid B-cell lymphoma is generally unfavorable, and surgical intervention remains the primary treatment approach for such cases.
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Affiliation(s)
- Abdullah M Ghafouri
- Department of Otolaryngology, Head and Neck Surgery, King Fahad Armed Forces Hospital, Jeddah, SAU
| | - Suzan Alzaidi
- Department of Otolaryngology, Head and Neck Surgery, King Fahad Armed Forces Hospital, Jeddah, SAU
| | | | - Mohammed A Awadh
- College of Medicine, Faculty of Medicine, King Abdulaziz University, Jeddah, SAU
| | - Dohaa Bakhsh
- Department of Otolaryngology, Head and Neck Surgery, King Fahad Armed Forces Hospital, Jeddah, SAU
| | - Abdullah Alharbi
- Department of Pathology, King Fahad Armed Forces Hospital, Jeddah, SAU
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5
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Munasinghe BM, Karunatileke CT, Prashanthan J, Ranathunga ND. Primary thyroid MALT lymphoma with a probable brain secondary in a male patient: A case report. Int J Surg Case Rep 2024; 114:109126. [PMID: 38064860 PMCID: PMC10757030 DOI: 10.1016/j.ijscr.2023.109126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Revised: 11/27/2023] [Accepted: 12/03/2023] [Indexed: 01/02/2024] Open
Abstract
INTRODUCTION AND IMPORTANCE Primary Mucosa-associated lymphoid tissue (MALT) lymphoma of the thyroid is a rare tumor. PRESENTATION OF CASE A previously well male in his 50s presented to our institution with difficulty in breathing and sleep apnea. He was diagnosed with a large retrosternal multinodular goiter with level 2 unilateral cervical lymphadenopathy. Fine needle aspiration cytology of the thyroid revealed chronic thyroiditis and the enlarged lymph node cytology was inconclusive. He underwent total thyroidectomy and level VI bilateral cervical lymph node clearance. The histology revealed an extra-nodal marginal zone lymphoma of MALT. A whole-body CT scan did not demonstrate any other primary site. The patient received 4 cycles of local radiotherapy. Subsequently, he was diagnosed with a brain tumor not amenable to surgical interventions following persistent headaches. He died shortly after due to complications of probable cerebral metastasis. CASE DISCUSSION MALT lymphomas of the thyroid carry a good prognosis; however, no universal guidance exists regarding the optimal therapy and follow-up. CONCLUSION This case report highlights the importance of early diagnosis, identification of poor prognostic factors, and patient-tailored therapy and follow-up.
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Affiliation(s)
- B M Munasinghe
- Department of Anaesthesiology and Intensive Care, Kent and Canterbury Hospital, Canterbury CT1 3NG, UK; Department of Anaesthesiology and Intensive Care, District General Hospital, Mannar, Sri Lanka.
| | - C T Karunatileke
- Department of Surgery, District General Hospital, Mannar, Sri Lanka
| | - J Prashanthan
- Department of Anaesthesiology and Intensive Care, District General Hospital, Mannar, Sri Lanka
| | - N D Ranathunga
- Department of Histopathology, District General Hospital, Mannar, Sri Lanka
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6
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Rezkallah E, Hanna RS, Elsaify WM. Thyroid Lymphoma: Case Series Review. Am Surg 2023; 89:4811-4816. [PMID: 35759750 DOI: 10.1177/00031348221111512] [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: 11/16/2022]
Abstract
BACKGROUND Primary thyroid lymphoma (PTL) is a rare malignancy accounting for about 5% of all thyroid malignancies and less than 2% of extra-nodal lymphomas. Diffuse B-cell lymphoma is the most common pathological subtype of PTL. PATIENTS AND METHODS This is a retrospective review of all patients diagnosed with thyroid lymphoma in our hospital during the period from 2011 to 2021. All patients had clinical, radiological, and pathological evaluation. We have followed up these patients since diagnosis till now. RESULTS Eight patients were included in our review. Four patients were males and four were females. Mean age at diagnosis was 63 ± 32 years of age. Diagnosis was confirmed only with tissue histology. Six patients had stage IIE disease and two had stage IVE disease. Four patients had disease related mortality. Of the other four patients, two had chemotherapy (RCHOP) and one had local radiotherapy; all achieved complete remission, and the last one had hemithyroidectomy to relieve airway compression and still under treatment. CONCLUSION Primary thyroid lymphoma is rare malignancy of the thyroid gland. Advanced stage and age at the time of diagnosis, the presence of compression manifestations, large tumor mass, and presence of distant metastasis, all are poor prognostic criteria. Our knowledge of the disease pathology, diagnosis, and management is still limited and more research studies are required.
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Affiliation(s)
- Emad Rezkallah
- General Surgery Department, James Cook University Hospital, England
| | - Ragai S Hanna
- General Surgery Department, Faculty of Medicine, Assiut University, Egypt
| | - Wael M Elsaify
- General Surgery Department, James Cook University Hospital, England
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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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8
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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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Karabachev AD, Brundage WJ, Sajisevi MB, Ciolino AL. Feasibility of fine needle aspiration for diagnosis of b-cell lymphoma of the thyroid: a case series and review of the literature. Diagn Pathol 2023; 18:69. [PMID: 37202787 DOI: 10.1186/s13000-023-01346-4] [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: 11/09/2022] [Accepted: 04/25/2023] [Indexed: 05/20/2023] Open
Abstract
BACKGROUND Primary thyroid lymphoma (PTL) is a rare cancer accounting for approximately 5% of thyroid malignancies. Historically, incisional biopsy has been the gold standard for definitive diagnosis of PTL, however, the use of cell block as an adjunct to fine needle aspiration (FNA) provides a high sensitivity and specificity for diagnosis and classification. METHODS Three patients presented with a symptomatic enlarging thyroid mass. Patient 1 underwent incisional biopsy under general anesthesia, Patient 2 underwent core needle biopsy to avoid high risk intubation, and Patient 3 underwent fine needle aspiration alone with the use of cell block. RESULTS All patients were diagnosed with a fully classified non-Hodgkin's lymphoma using immunohistochemistry, flow cytometry, and fluorescence in situ hybridization (FISH) analysis. CONCLUSIONS FNA for diagnosis of some subtypes of PTL is feasible and preferred in cases that are particularly high risk for general anesthesia. This minimally invasive technique is safe and cost effective as it avoids expenses associated with operative intervention.
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Affiliation(s)
- Alexander D Karabachev
- Department of Otolaryngology, University of Cincinnati Medical Center, Cincinnati, OH, USA.
- Robert Larner College of Medicine, University of Vermont, Burlington, VT, USA.
| | - William J Brundage
- Robert Larner College of Medicine, University of Vermont, Burlington, VT, USA
- Department of Surgery, Division of Otolaryngology, University of Vermont Medical Center, Burlington, VT, USA
| | - Mirabelle B Sajisevi
- Robert Larner College of Medicine, University of Vermont, Burlington, VT, USA
- Department of Surgery, Division of Otolaryngology, University of Vermont Medical Center, Burlington, VT, USA
| | - Allison L Ciolino
- Robert Larner College of Medicine, University of Vermont, Burlington, VT, USA
- Department of Pathology and Laboratory Medicine, University of Vermont Medical Center, Burlington, VT, USA
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10
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Al Hassan MS, El Ansari W, Darweesh A, Sharaf Eldeen MZ, Obiedat S, Abdelaal A. Mucosa-associated lymphoid tissue lymphoma (MALT lymphoma) in the thyroid mimicking a painless subacute (De Quervain's) thyroiditis on presentation, fine needle aspiration and cytology, and ultrasound findings: A rare case report. Int J Surg Case Rep 2023; 106:108147. [PMID: 37080143 PMCID: PMC10140790 DOI: 10.1016/j.ijscr.2023.108147] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 03/30/2023] [Accepted: 03/31/2023] [Indexed: 04/22/2023] Open
Abstract
INTRODUCTION We report a rare case of mucosa-associated lymphoid tissue lymphoma (MALT lymphoma) in the thyroid mimicking painless subacute (De Quervain's) thyroiditis. PRESENTATION OF CASE Patient with history of hypothyroidism presented with huge non-tender goiter, compression symptoms and choking, no lymphadenopathy. Ultrasound (US) showed large thyroid lobes. There was a small hypoechoic nodule, and nonspecific lymphadenopathy. Fine needle aspiration/cytology (FNAC) of right thyroid nodule showed scant follicular cells, abundant polymorphic lympocytes, epithelioid histiocytes, and tingible body macrophages, suggestive of De Quervain's (granulomatous) thyroiditis. Total thyroidectomy was decided due to compression symptoms and huge goiter. DISCUSSION Intraoperative, thyroid was huge with no adhesions to the strap muscles/trachea. Total thyroidectomy with lymph node biopsy was undertaken. There were no complications. Postoperatively, the patient's condition was stable, breathing normally, and neck wound was clean. PTH was 11 pg/mL and calcium was 2.16 mmol/L, suggesting impending transient hypocalcemia. Histopathology showed lymphoepithelial lesions as clusters of lymphocytes within the thyroid follicles epithelium (MALT Balls). Immunohistochemical staining showed that the neoplastic lymphocytes were B cells and stained positive with B-cell markers CD20 and PAX5, but were negative for Cyclin D1 and for T cell markers CD3, CD5 and CD43. The patient was discussed at the lymphoma MDT meeting and the decision was to start the patient on radiotherapy which the patient received. CONCLUSION Thyroid MALT lymphoma can mimic painless subacute thyroiditis. The triad of a large swelling of non-tender goiter with compression symptoms during a short period; FNAC findings suggestive of thyroiditis; and US showing enlarged thyroid lobes might cause confusion to the unsuspecting practitioner. Histopathology after excision provides definitive diagnosis.
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Affiliation(s)
| | - Walid El Ansari
- Department of Surgery, Hamad General Hospital, Doha, Qatar; College of Medicine, Qatar University, Doha, Qatar; Weill Cornell Medicine-Qatar, Doha, Qatar.
| | - Adham Darweesh
- Department of Clinical Imaging, Hamad General Hospital, Doha, Qatar
| | | | - Sarah Obiedat
- Department of Laboratory Medicine & Pathology, Hamad Medical Corporation, Doha, Qatar
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11
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Thillai Arunachalam NS, N S, Priyathersini N, M A, Kajamohideen S. Thyromegaly: Not The Usual Cause. Cureus 2023; 15:e37750. [PMID: 37214041 PMCID: PMC10193190 DOI: 10.7759/cureus.37750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/17/2023] [Indexed: 05/23/2023] Open
Abstract
Non-Hodgkin lymphoma (NHL) of the thyroid is a very rare condition. Swelling of the neck is the usual presentation among patients. Of all thyroid malignancies, only a very small portion accounts for NHL of the thyroid. Here, we present two cases of diffuse large B-cell NHL of the thyroid. Preoperative diagnosis helps in the management of patients with chemotherapy, but in rare cases, surgical removal of the thyroid is done to reduce obstructive symptoms. The diagnosis is usually made based on fine-needle aspiration cytology and biopsy with immunohistochemistry. In these two cases, the patients presented with a history of a rapidly growing mass in the neck for three to four months, but the treatment modalities differed. In one of the cases, the patient received six cycles of chemotherapy, and in the other case, the patient underwent a total thyroidectomy, followed by six cycles of chemotherapy, though chemotherapy is the standard treatment option over surgical removal of the thyroid.
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Affiliation(s)
| | - Saranya N
- Pathology, Sri Ramachandra Institute of Higher Education and Research, Chennai, IND
| | | | - Arthi M
- Pathology, Sri Ramachandra Institute of Higher Education and Research, Chennai, IND
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12
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Carlsen ED, Davis AR, Cook JR, Swerdlow SH. The Distinctive Nature of Thyroid MALT Lymphomas Including IRTA1 Expression. Am J Surg Pathol 2023; 47:370-378. [PMID: 36729757 DOI: 10.1097/pas.0000000000002005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Mucosa-associated lymphoid tissue (MALT) lymphomas often express IgM and IRTA1 with only a minority demonstrating plasmacytic differentiation. However, like primary cutaneous marginal zone lymphoproliferative disorders (PCMZLPD), thyroid MALT lymphomas (T-MALT-L) frequently show plasmacytic differentiation and IgG positivity. Whether T-MALT-L share other features with PCMZLPD, including frequent IgG4 positivity and infrequent IRTA1 expression, and how IRTA1 staining compares to that in Hashimoto thyroiditis (HT) are unknown. Therefore, the clinicopathologic features of 18 T-MALT-L were assessed, and their IRTA1 expression compared with that in 5 HT cases. All T-MALT-L cases included a B-lymphoid component. Plasmacytic differentiation was present in 15 cases and was extensive in 12. Fourteen cases were IgG+ including 2 IgG4+ (12 κ+, 2 κ-/λ-). One case was IgAλ+. Plasmacytic cells were uniformly CD19+/CD56- but CD138- in 7/15 cases. IRTA1+ cells were present in 16/16 cases, ranging from scattered cells to >50%. They were often concentrated in "MALT ball"-type lymphoepithelial lesions, perifollicular regions, and sometimes in germinal centers. IRTA1 positivity was also present in all HT cases, although it was never very extensive and often had a perifollicular distribution, occasionally with sparse aggregates and positive cells within rare thyroid follicles. Thus, T-MALT-L share some features with PCMZLPD but are more similar to noncutaneous MALT lymphomas, with prominent lymphoepithelial lesions, ubiquitous although variable IRTA1 positivity, and infrequent IgG4 positivity. Plasmacytic differentiation is also common although CD138 loss is frequent and light chain staining may be absent. IRTA1 staining may help in the differential diagnosis with HT, although there is some overlap in staining patterns.
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Affiliation(s)
- Eric D Carlsen
- Department of Pathology, Duke University Medical Center, Durham, NC
| | | | - James R Cook
- Pathology and Laboratory Medicine Institute, Cleveland Clinic, Cleveland, OH
| | - Steven H Swerdlow
- Department of Pathology, UPMC
- Department of Pathology, University of Pittsburgh School of Medicine, Pittsburgh, PA
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13
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Peters A, Keating MM, Nikonova A, Doucette S, Prica A. Management of Marginal Zone Lymphoma: A Canadian Perspective. Curr Oncol 2023; 30:1745-1759. [PMID: 36826096 PMCID: PMC9955247 DOI: 10.3390/curroncol30020135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Revised: 01/25/2023] [Accepted: 01/30/2023] [Indexed: 02/05/2023] Open
Abstract
Marginal zone lymphomas (MZL) are a rare, heterogenous group of lymphomas, accounting for 5-17% of indolent non-Hodgkin lymphomas in the western world. They can be further divided into three subtypes: extranodal MZL, splenic MZL, and nodal MZL. These subtypes differ in clinical presentation and behavior, which influences how they are managed. There is currently no standard of care for the treatment of MZL, owing to the difficulty in conducting phase 3 randomized trials in MZL, and the fact that there are limited data on the efficacy of therapy in individual subtypes. Treatment practices are thus largely borrowed from other indolent lymphomas and are based on patient and disease characteristics, as well as access to therapy. This review summarizes the Canadian treatment landscape for MZL and how these therapies may be sequenced in practice.
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Affiliation(s)
- Anthea Peters
- Department of Oncology, Cross Cancer Institute, University of Alberta, Edmonton, AB T6G 1Z2, Canada
- Correspondence:
| | - Mary-Margaret Keating
- Division of Hematology, Queen Elizabeth II Health Sciences Centre, Dalhousie University, Halifax, NS B3H 2Y9, Canada
| | - Anna Nikonova
- Division of Hematology, McGill University Health Centre, Montreal, QC H4A 3J1, Canada
| | | | - Anca Prica
- Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, ON M5G 2C1, Canada
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Zhao J, Zhang W, Zhou D. Primary extranodal diffuse large B-cell lymphoma in the rituximab era: a single center, retrospective analysis. Hematology 2022; 27:757-764. [PMID: 35754389 DOI: 10.1080/16078454.2022.2091197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVES To analyse the clinical characteristics and therapeutic response of Chinese patients with primary extranodal diffuse large B-cell lymphoma DLBCL (PE-DLBCL). METHODS We analysed the clinical features and outcomes of 197 patients who were newly diagnosed with PE-DLBCL between January 2015 and December 2020. RESULTS The gastrointestinal tract showed the highest rate of involvement (34%), followed by the central nervous system (CNS) and intraocular system (31.5%). The 3-year overall survival (OS) rate was 81% for the entire group and 79% for those with CNS and vitreoretinal involvement. Ann Arbour stage, lactate dehydrogenase level, International Prognostic Index > 2, and complete remission (CR) were significantly related to the survival of patients with PE-DLBCL. The lack of CR was the only independent adverse prognostic factor for OS. CONCLUSION The clinical outcomes of patients with PE-DLBCL at our centre were encouraging, especially for patients with CNS and vitreoretinal involvement.
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Affiliation(s)
- Jinrong Zhao
- Department of Hematology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, People's Republic of China
| | - Wei Zhang
- Department of Hematology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, People's Republic of China
| | - Daobin Zhou
- Department of Hematology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, People's Republic of China
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15
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Peng C, Yang C, Yao J, Xu J, Wu J, Zhao J, Xu D. Multimodal Sonographic Appearance and Survival Outcomes of 69 Cases of Primary Thyroid Lymphoma Over 10 Years. JOURNAL OF ULTRASOUND IN MEDICINE : OFFICIAL JOURNAL OF THE AMERICAN INSTITUTE OF ULTRASOUND IN MEDICINE 2022; 41:3031-3040. [PMID: 35673932 DOI: 10.1002/jum.16032] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 05/08/2022] [Accepted: 05/15/2022] [Indexed: 06/15/2023]
Abstract
OBJECTIVES To investigate ultrasound appearance and the survival outcomes for patients with primary thyroid lymphoma (PTL). METHODS Ultrasonic images and clinical characteristics from pathologically confirmed 69 PTL patients (2008-2019) were retrospectively analyzed. The clinical characteristics, ultrasonic characters, and prognostic factors were analyzed. Survival curves were plotted using the Kaplan-Meier method. Univariate and multivariate analyses were performed. RESULTS Of the 69 study patients, 23 were indolent PTL and 46 were aggressive PTL. Age (>70 years old) and elevated lactate dehydrogenase levels were statistically different clinical features between aggressive and indolent PTL. From ultrasonic images, 34 cases were nodular, 11 diffuse, and 24 mixed pattern. Mixed types displayed high invasiveness (45.7%) while diffuse types displayed higher inertness (39.1%), with statistically significant differences (P = .000). Invaded thyroid capsule and increased chaotic vascularity also showed significant differences between aggressive and indolent PTL. We also observed statistical difference in overall survival rates between aggressive and indolent PTL (P = .032). Single factor K-M analyses showed that age >70 years, aggressive pathology, and Ki67 >30% were positively correlated with the risk of poor PTL survival (P < .05). CONCLUSIONS Multimodal ultrasound provides accurate ultrasonographic information and facilitates PTL invasiveness diagnostics for improved clinical treatment. In addition, PTL patients aged >70 years, with aggressive pathology, and Ki67 >30% were more likely to have a poor survival outcome.
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Affiliation(s)
- Chanjuan Peng
- Department of Ultrasound Medicine, Cancer Hospital of the University of Chinese Academy of Sciences (Zhejiang Cancer Hospital), Institute of Basic Medicine and Cancer (IBMC), Chinese Academy Of Sciences, Hangzhou, China
| | - Chen Yang
- Department of Ultrasound Medicine, Cancer Hospital of the University of Chinese Academy of Sciences (Zhejiang Cancer Hospital), Institute of Basic Medicine and Cancer (IBMC), Chinese Academy Of Sciences, Hangzhou, China
| | - Jincao Yao
- Department of Ultrasound Medicine, Cancer Hospital of the University of Chinese Academy of Sciences (Zhejiang Cancer Hospital), Institute of Basic Medicine and Cancer (IBMC), Chinese Academy Of Sciences, Hangzhou, China
| | - Jingjing Xu
- Department of Pathology, Cancer Hospital of the University of Chinese Academy of Sciences (Zhejiang Cancer Hospital), Institute of Basic Medicine and Cancer (IBMC), Chinese Academy Of Sciences, Hangzhou, China
| | - Junzhou Wu
- Core Facility Service, Cancer Hospital of the University of Chinese Academy of Sciences (Zhejiang Cancer Hospital), Institute of Basic Medicine and Cancer (IBMC), Chinese Academy Of Sciences, Hangzhou, China
| | - Jiazheng Zhao
- Department of Head and Neck Surgery, Cancer Hospital of the University of Chinese Academy of Sciences (Zhejiang Cancer Hospital), Institute of Basic Medicine and Cancer (IBMC), Chinese Academy Of Sciences, Hangzhou, China
| | - Dong Xu
- Department of Ultrasound Medicine, Cancer Hospital of the University of Chinese Academy of Sciences (Zhejiang Cancer Hospital), Institute of Basic Medicine and Cancer (IBMC), Chinese Academy Of Sciences, Hangzhou, China
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16
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Singh V, Mishra A, Kalimuthu L, Ora M, Nazar AH, Gambhir S. Utility of F-18 Fluorodeoxyglucose Positron Emission Tomography - Computed Tomography in Primary Thyroid Lymphoma. Indian J Nucl Med 2022; 37:379-386. [PMID: 36817193 PMCID: PMC9930450 DOI: 10.4103/ijnm.ijnm_72_22] [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: 04/17/2022] [Revised: 07/01/2022] [Accepted: 08/08/2022] [Indexed: 12/03/2022] Open
Abstract
Primary thyroid lymphoma (PTL) is an uncommon malignancy. The majority of PTLs are non-Hodgkin's lymphoma. Fluorodeoxyglucose positron emission tomography-computed tomography (FDG PET/CT) is the state-of-the-art imaging in lymphoma and plays a pivotal role in staging, follow-up, and treatment decisions. There is good evidence that it performs well in a wide variety of nodal and extranodal lymphomas (ENL). However, the data are scarce on its usefulness in rare ENL. Herein, we describe four cases of PTLs and a brief review of the literature. FDG PET/CT was performed at baseline to assess the disease status and response to treatment. This case series highlights the varied appearance of PTL and response to treatment. It establishes the importance of FDG PET/CT in the personalized management of PTL.
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Affiliation(s)
- Vijay Singh
- Department of Nuclear Medicine, SGPGIMS, Lucknow, Uttar Pradesh, India
| | - Ayush Mishra
- Department of Nuclear Medicine, SGPGIMS, Lucknow, Uttar Pradesh, India
| | | | - Manish Ora
- Department of Nuclear Medicine, SGPGIMS, Lucknow, Uttar Pradesh, India
| | - Aftab Hasan Nazar
- Department of Nuclear Medicine, SGPGIMS, Lucknow, Uttar Pradesh, India
| | - Sanjay Gambhir
- Department of Nuclear Medicine, SGPGIMS, Lucknow, Uttar Pradesh, India
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17
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A Dramatic Response of a Thyroid Lymphoma to R-CHOP Chemotherapy Reversing Mechanical Airway Obstruction and Respiratory Failure. Case Rep Endocrinol 2022; 2022:3719320. [PMID: 35795476 PMCID: PMC9252716 DOI: 10.1155/2022/3719320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Accepted: 06/15/2022] [Indexed: 11/29/2022] Open
Abstract
Primary thyroid lymphoma is an extremely rare thyroid malignancy that usually occurs in patients with preexisting Hashimoto thyroiditis and commonly presents in older women. The most common type is non-Hodgkin's lymphoma of B-cell origin, particularly diffuse large B-cell lymphoma (DLBCL), which is primarily treated with chemotherapy and radiotherapy. We reported an 83-year-old woman with a past medical history of hypothyroidism who suffered dysphagia and dyspnea secondary to a large thyroid mass. Her CT neck scan showed an enlarged thyroid mass with pathological cervical lymphadenopathy and marked tracheal narrowing. The ultrasound-guided biopsy confirmed the diagnosis of DLBCL of the thyroid. A few days later, she experienced respiratory distress and failure that required endotracheal intubation and mechanical ventilation. She was not considered for tracheostomy or surgical interventions, and after discussion with her family, the decision was made to start R-CHOP therapy (rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone) which resulted in a marked reduction of the thyroid size and reversal of the mechanical airway obstruction, enabling her extubation. This case report demonstrated the dramatic response of a large thyroid lymphoma to R-CHOP therapy, reducing the thyroid size and its fatal obstructive complications, including mechanical airway obstruction, within a few days of the initiation of R-CHOP therapy.
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Suzuki N, Watanabe N, Noh JY, Yoshimura R, Mikura K, Kinoshita A, Suzuki A, Mitsumatsu T, Fukushita M, Matsumoto M, Yoshihara A, Katoh R, Sugino K, Ito K. The Relationship Between Primary Thyroid Lymphoma and Various Types of Thyroid Autoimmunity: A Retrospective Cohort Study of 498 Cases, Including 9 Cases with Graves' Disease. Thyroid 2022; 32:552-559. [PMID: 35229626 DOI: 10.1089/thy.2021.0613] [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] [Indexed: 11/12/2022]
Abstract
Background: Primary thyroid lymphoma (PTL) is known to develop mostly in patients with Hashimoto's thyroiditis (HT), and it is rare for it to develop in patients with Graves' disease (GD). The objective of this study was to investigate the clinical features, pathological findings, and long-term outcomes of PTL patients, grouped according to the presence of GD, HT, or no autoimmune thyroid disease (AITDs). The GD group was of major interest due to limited knowledge of the relationship with PTL. Methods: In this single-center retrospective cohort study, we reviewed the medical records of all patients diagnosed with PTL between August 1979 and October 2021, and we characterized the patients according to the presence of HT, GD, or no AITDs. Pathological specimens were classified according to the World Health Organization classification. Staging was performed in accordance with the Ann Arbor classification. Results: During the 42-year period, 498 participants were diagnosed with PTL. The median age was 68 (interquartile range 61-76) years, and 221 patients were stage IE, whereas the remaining 277 patients were stage IIE. Of the PTL patients, 431 (86.6%) were diagnosed with HT, 9 (1.8%) were diagnosed with GD, and 58 (11.6%) did not have AITDs. All nine patients with GD were positive for anti-thyroglobulin antibody and/or anti-thyroid peroxidase antibody. All patients with GD were treated with anti-thyroid medication. There were no significant differences in the proportions of each subtype of PTL between the PTL patients with GD and all subjects with PTL (p = 0.51), PTL patients with HT (p = 0.51), or PTL patients without AITDs (p = 0.48). The median follow-up time was 6.2 (interquartile range 3.0-10.7) years after the diagnosis of PTL. The Kaplan-Meier curve analyses showed no significant differences in overall survival and event-free survival between PTL patients with GD and those with HT (p = 0.37), or between PTL patients with GD and those without AITDs (p = 0.43). Conclusions: The PTL was observed with HT in a majority of cases, and rarely with GD (1.8%). The proportions of each pathological subtype of PTL and the prognosis of PTL were not different between the patients with GD and those with HT or those without AITDs.
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Affiliation(s)
- Nami Suzuki
- Department of Internal Medicine, Ito Hospital, Shibuya, Japan
| | | | | | - Ran Yoshimura
- Department of Internal Medicine, Ito Hospital, Shibuya, Japan
| | - Kentaro Mikura
- Department of Internal Medicine, Ito Hospital, Shibuya, Japan
| | - Aya Kinoshita
- Department of Internal Medicine, Ito Hospital, Shibuya, Japan
| | - Ai Suzuki
- Department of Internal Medicine, Ito Hospital, Shibuya, Japan
| | | | - Miho Fukushita
- Department of Internal Medicine, Ito Hospital, Shibuya, Japan
| | | | - Ai Yoshihara
- Department of Internal Medicine, Ito Hospital, Shibuya, Japan
| | - Ryohei Katoh
- Department of Pathology, Ito Hospital, Shibuya, Japan
| | | | - Koichi Ito
- Department of Surgery, Ito Hospital, Shibuya, Japan
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19
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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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20
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Suzuki A, Hirokawa M, Kanematsu R, Tanaka A, Yamao N, Higuchi M, Hayashi T, Kuma S, Miyauchi A. B-cell to T-cell ratio as a novel indicator in flow cytometry in the diagnosis of thyroid lymphoma. Endocr J 2022; 69:291-297. [PMID: 34670907 DOI: 10.1507/endocrj.ej21-0451] [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] [Indexed: 11/23/2022] Open
Abstract
Preoperative flow cytometry is recommended to prove the monoclonality and confirm the diagnosis of thyroid lymphoma. However, lymphoma cases without light chain restriction may also have monoclonality. The aim of our study was to identify a novel marker for thyroid lymphomas using aspirated materials for flow cytometry. We retrospectively analyzed 26 patients with primary thyroid lymphomas and 16 patients with benign lymphoproliferative lesions. The materials for flow cytometry were obtained by fine-needle aspiration cytology using a 22-gauge needle under ultrasound guidance. Light chain restriction was defined as a κ to λ ratio of less than 0.5 or more than 3.0. According to the light chain-positive rate, 25% or less and more than 25% were classified as the low and high light chain-positive rate groups, respectively. B-cell predominance was defined as a CD19 to CD4 ratio (B- to T-cell ratio) of more than 2.0. B-cell predominance was more frequently observed in lymphomas (88.5%) than in benign lymphoproliferative lesions (25.0%; p < 0.001). Light chain restriction based on the κ/λ ratio was detected in 69.2% of lymphomas, but not in benign lymphoproliferative lesions. Among lymphomas belonging to the low light chain-positive rate group, 88.9% did not exhibit light chain restriction and B-cell predominance was present. In contrast, benign lymphoproliferative lesions with B-cell predominance were not detected in the low light chain-positive rate group. B-cell predominance was a useful indicator for diagnosing thyroid lymphoma in the low light chain-positive rate group without light chain restriction.
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Affiliation(s)
- Ayana Suzuki
- Department of Diagnostic Pathology and Cytology, Kuma Hospital, Hyogo 650-0011, Japan
| | - Mitsuyoshi Hirokawa
- Department of Diagnostic Pathology and Cytology, Kuma Hospital, Hyogo 650-0011, Japan
| | - Risa Kanematsu
- Department of Diagnostic Pathology and Cytology, Kuma Hospital, Hyogo 650-0011, Japan
| | - Aki Tanaka
- Department of Diagnostic Pathology and Cytology, Kuma Hospital, Hyogo 650-0011, Japan
| | - Naoki Yamao
- Department of Diagnostic Pathology and Cytology, Kuma Hospital, Hyogo 650-0011, Japan
| | - Miyoko Higuchi
- Department of Diagnostic Pathology and Cytology, Kuma Hospital, Hyogo 650-0011, Japan
| | - Toshitetsu Hayashi
- Department of Diagnostic Pathology and Cytology, Kuma Hospital, Hyogo 650-0011, Japan
| | - Seiji Kuma
- Department of Diagnostic Pathology and Cytology, Kuma Hospital, Hyogo 650-0011, Japan
| | - Akira Miyauchi
- Department of Surgery, Kuma Hospital, Hyogo 650-0011, Japan
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21
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Almansoori A, Bhamidimarri PM, Bendardaf R, Hamoudi R. In silico Analysis of Publicly Available Transcriptomics Data Identifies Putative Prognostic and Therapeutic Molecular Targets for Papillary Thyroid Carcinoma. Int J Gen Med 2022; 15:3097-3120. [PMID: 35330879 PMCID: PMC8939872 DOI: 10.2147/ijgm.s345336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2021] [Accepted: 02/25/2022] [Indexed: 11/23/2022] Open
Abstract
Background Purpose Methods Results Conclusion
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Affiliation(s)
- Asma Almansoori
- Sharjah Institute for Medical Research, University of Sharjah, Sharjah, United Arab Emirates
- Correspondence: Asma Almansoori; Rifat Hamoudi, Email ;
| | | | - Riyad Bendardaf
- College of Medicine, University of Sharjah, Sharjah, United Arab Emirates
- Department of Oncology, University Hospital Sharjah, Sharjah, United Arab Emirates
| | - Rifat Hamoudi
- Sharjah Institute for Medical Research, University of Sharjah, Sharjah, United Arab Emirates
- College of Medicine, University of Sharjah, Sharjah, United Arab Emirates
- Division of Surgery and Interventional Science, University College London, London, UK
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22
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Walker E, Karthik S, Chengot P, Vaidyanathan S. It's not all about the thyroid! Extrinsic and unusual pathology affecting the thyroid gland: A pictorial review. Clin Imaging 2022; 85:29-42. [DOI: 10.1016/j.clinimag.2022.02.017] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Revised: 02/09/2022] [Accepted: 02/14/2022] [Indexed: 12/11/2022]
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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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Dargent JL, Toffoli S, De Rop C, Hérin M. Fibrin-Associated EBV-Positive Large B-Cell Lymphoma Incidentally Found Within a Multinodular Goiter. Int J Surg Pathol 2022; 30:658-661. [PMID: 35040342 DOI: 10.1177/10668969221074604] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Fibrin-associated diffuse large B-cell lymphoma (fibrin-associated DLBCL) is a very rare subtype of Epstein-Barr virus (EBV)-associated DLBCL that usually develops within fibrin-rich lesions such as cardiac myxoma, chronic hematoma, thrombus, pseudocysts or cysts, prosthetic devices or breast implants. The pathogenesis as well as the clinicopathologic features of this usually indolent lymphoproliferative disorder, which are based on the analysis of a relatively limited number of cases, are still poorly known. Herein, we report a case of fibrin-associated DLBCL that was incidentally found within a multinodular goiter, a location not yet reported to our knowledge. Our findings not only illustrate further the specific nature of this peculiar lymphoproliferative disorder but also allow some interesting comments on its pathogenesis.
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Affiliation(s)
| | - Sébastien Toffoli
- 37468Institut de Pathologie et de Génétique (IPG), Gosselies, Belgium
| | - Céline De Rop
- 37468Institut de Pathologie et de Génétique (IPG), Gosselies, Belgium
| | - Michel Hérin
- 37468Institut de Pathologie et de Génétique (IPG), Gosselies, Belgium
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25
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Ando T, Kato H, Matsuo M. Different CT imaging findings between histological subtypes in patients with primary thyroid lymphoma. Radiol Med 2022; 127:191-198. [PMID: 35031960 DOI: 10.1007/s11547-022-01447-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Accepted: 12/31/2021] [Indexed: 12/30/2022]
Abstract
PURPOSE This study evaluates the differences in CT imaging findings between diffuse large B cell lymphoma (DLBCL) and mucosa-associated lymphoid tissue (MALT) lymphoma of the thyroid gland. METHODS This study included 18 patients with histopathologically confirmed primary thyroid lymphoma (nine with DLBCL and nine with MALT lymphoma). All patients underwent pretreatment CT imaging. We retrospectively reviewed all images and compared the imaging findings between the two pathologies. RESULTS The maximum diameter was significantly greater in DLBCL than in MALT lymphoma (67.7 ± 17.0 mm vs. 41.0 ± 27.2 mm, p < 0.01). Diffuse type (78% vs. 11%, p < 0.01), thickening of the isthmus (78% vs. 22%, p < 0.05), invasion of surrounding tissues (78% vs. 0%, p < 0.01), and regional lymphadenopathy (44% vs. 0%, p < 0.05) were more frequent in DLBCL than in MALT lymphoma. However, preserved peripheral thyroid tissue was more frequent in MALT lymphoma than in DLBCL (78% vs. 22%, p < 0.05). CONCLUSIONS The maximum diameter, morphological patterns (diffuse or nodular type), thickening of the isthmus, invasion of surrounding tissues, regional lymphadenopathy, and preserved peripheral thyroid tissue were useful CT imaging features in differentiating DLBCL from MALT lymphoma of the thyroid gland.
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Affiliation(s)
- Tomohiro Ando
- Department of Radiology, Gifu University, 1-1 Yanagido, Gifu, 501-1194, Japan
| | - Hiroki Kato
- Department of Radiology, Gifu University, 1-1 Yanagido, Gifu, 501-1194, Japan.
| | - Masayuki Matsuo
- Department of Radiology, Gifu University, 1-1 Yanagido, Gifu, 501-1194, Japan
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26
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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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27
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Fang S, Gkiousias V, Hu L, Kapoor K. Tracheal Invasion and Cardiopulmonary Compromise From Primary Thyroid Lymphoma. Cureus 2021; 13:e19302. [PMID: 34900479 PMCID: PMC8649979 DOI: 10.7759/cureus.19302] [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] [Accepted: 11/06/2021] [Indexed: 11/08/2022] Open
Abstract
Rapidly expanding thyroid lesions with tracheal invasion are typical characteristics of anaplastic and undifferentiated thyroid carcinomas, but primary thyroid lymphoma (PTL) must also be considered as a differential. Aggressive thyroid lesions can compromise the airway through compression and/or direct invasion of the tracheal wall. We present a rare case of PTL in a 57-year-old female patient who presented with worsening orthopnoea and hoarseness, followed by shortness of breath, secondary to direct invasion and compression of the trachea resulting in pulmonary edema and cardiomyopathy, requiring intensive care input. In view of the extent of the disease and associated repercussions, the patient underwent total thyroidectomy and chemotherapy, as part of her therapeutic regime, with metabolic and cardiovascular remission achieved. Histological diagnosis confirmed diffuse large B-cell lymphoma (DLBCL). PTL is a rare condition, with few cases reported in the literature. Fine needle aspiration cytology (FNAC) used traditionally in the diagnosis of thyroid lesions is less informative in PTL and core needle and incisional biopsy techniques, coupled with CT, can provide diagnostic clarity. Due to the unusual nature of PTL, it can pose diagnostic and management difficulties. Further studies are required and a multi-professional tailored approach should be adopted for each patient until a therapeutic consensus can be reached.
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Affiliation(s)
- Sean Fang
- Department of Otorhinolaryngology, East Surrey Hospital, Redhill, GBR
| | | | - Lisi Hu
- Department of Otorhinolaryngology, East Surrey Hospital, Redhill, GBR
| | - Karan Kapoor
- Department of Otorhinolaryngology, East Surrey Hospital, Redhill, GBR
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28
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Albano D, Dondi F, Zilioli V, Panarotto MB, Galani A, Cappelli C, Bertagna F, Giubbini R, Casella C. The role of Hashimoto thyroiditis in predicting radioiodine ablation efficacy and prognosis of low to intermediate risk differentiated thyroid cancer. Ann Nucl Med 2021; 35:1089-1099. [PMID: 34152569 PMCID: PMC8408084 DOI: 10.1007/s12149-021-01644-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Accepted: 06/13/2021] [Indexed: 12/31/2022]
Abstract
OBJECTIVE The baseline treatment of differentiated thyroid cancer (DTC) consists of thyroidectomy followed by postoperative risk-adapted radioiodine therapy (RAIT) when indicated. The choice of most appropriate RAI activities to administer with the aim to reach an efficient remnant ablation and reduce the risk of recurrence is yet an open issue and the detection of basal factors that may predict treatment response seems fundamental. The aim of this study was to investigate the potential role of Hashimoto thyroiditis (HT) in predicting 1-year and 5-year treatment response after RAIT and prognosis. METHODS We retrospectively included 314 consecutive patients (174 low-risk and 140 intermediate-risk) who received thyroidectomy plus RAIT. One-year and 5-year disease status was evaluated according to 2015 ATA categories response based upon biochemical and structural findings. RESULTS HT was reported histopathologically in 120 patients (38%). DTC patients with concomitant HT received a higher number of RAITs and cumulative RAI activities. Initial RAIT reached an excellent response in 63% after one year and 84% after 5 years. The rate of excellent response one year and 5-year after first RAIT was significantly lower in HT groups, compared to not HT (p < 0.001). Instead, HT did not have a prognostic role considering PFS and OS; while stimulate thyroglobulin (sTg) at ablation was significantly related to survival. CONCLUSIONS HT may affect the efficacy of RAIT in low to intermediate risk DTC, particularly reducing the successful rate of excellent response after RAIT. Instead, HT did not have a prognostic impact such as stimulated sTg.
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Affiliation(s)
- Domenico Albano
- Nuclear Medicine, University of Brescia and ASST Spedali Civili Brescia, Brescia, Italy.
| | - Francesco Dondi
- Nuclear Medicine, University of Brescia and ASST Spedali Civili Brescia, Brescia, Italy
| | - Valentina Zilioli
- Nuclear Medicine Department, ASST Spedali Civili Brescia, Brescia, Italy
| | | | - Alessandro Galani
- Department of Clinical and Experimental Sciences, Surgical Clinic, University of Brescia, Brescia, Italy
| | - Carlo Cappelli
- Department of Clinical and Experimental Sciences, SSd Medicina ad Indirizzo Endocrino-Metabolico, University of Brescia, Brescia, Italy
| | - Francesco Bertagna
- Nuclear Medicine, University of Brescia and ASST Spedali Civili Brescia, Brescia, Italy
| | - Raffaele Giubbini
- Nuclear Medicine, University of Brescia and ASST Spedali Civili Brescia, Brescia, Italy
| | - Claudio Casella
- Department of Molecular and Translation Medicine, Surgical Clinic, University of Brescia, Brescia, Italy
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29
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Florindez JA, Alderuccio JP, Reis IM, Lossos IS. Primary thyroid lymphoma: survival analysis of SEER database (1995-2016). Leuk Lymphoma 2021; 62:2796-2799. [PMID: 34039243 DOI: 10.1080/10428194.2021.1933479] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Jorge A Florindez
- Division of Hospital Medicine, Miller School of Medicine, University of Miami, Miami, FL, USA
| | - Juan Pablo Alderuccio
- Department of Medicine, Division of Hematology, Sylvester Comprehensive Cancer Center, Miller School of Medicine, University of Miami, Miami, FL, USA
| | - Isildinha M Reis
- Department of Public Health Science, Sylvester Comprehensive Cancer Center, Miller School of Medicine, University of Miami, Miami, FL, USA.,Biostatistics and Bioinformatics Core Resource, Sylvester Comprehensive Cancer Center, Miller School of Medicine, University of Miami, Miami, FL, USA
| | - Izidore S Lossos
- Department of Medicine, Division of Hematology, Sylvester Comprehensive Cancer Center, Miller School of Medicine, University of Miami, Miami, FL, USA.,Department of Molecular and Cellular Pharmacology, University of Miami, Miami, FL, USA
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30
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Xiang N, Dong F, Zhan X, Wang S, Wang J, Sun E, Chen B. Incidence and prognostic factors of primary thyroid lymphoma and construction of prognostic models for post-chemotherapy and postoperative patients: a population-based study. BMC Endocr Disord 2021; 21:68. [PMID: 33849490 PMCID: PMC8045392 DOI: 10.1186/s12902-021-00732-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Accepted: 04/05/2021] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Primary thyroid lymphoma (PTL) is a rare thyroid malignancy, there are few large sample studies on PTL and no standardized treatment regimen has been established due to the rarity. The aims of this study were to explore the incidence and prognostic factors of PTL and construct visual prognostic prediction models for post-chemotherapy and postoperative patients. METHODS The incidence of PTL in 1975-2017 was extracted from the US Surveillance, Epidemiology, and End Results (SEER) database, then assessed using joinpoint regression software. A total of 1616 eligible PTL patients diagnosed in 1998-2016 were brought into prognostic analysis. Multivariate Cox regression analyses were carried out to reveal independent prognostic elements for overall survival (OS) and cancer-specific survival (CSS). RESULTS PTL incidence showed a relatively steady increase in 1975-1994, which annual percent change (APC) was 4.0%, and steady decreasing in 1994-2017(APC - 2.4%). Age, marital status, lymphoma Ann Arbor stage, histological subtypes, surgery, chemotherapy, and radiation were significantly correlated to OS and CSS. Nomograms were constructed to predict OS and CSS in post-chemotherapy and postoperative PTL patients separately, and were verified to have good reliability. CONCLUSIONS The incidence of PTL increased and subsequently decreased. We revealed the prognostic implications and constructed reliable nomograms for post-chemotherapy and postoperative PTL patients.
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Affiliation(s)
- Nan Xiang
- Department of Pathology, Wannan Medical College, Wenchang West Road 22, Wuhu, Anhui, China
| | - Fangyuan Dong
- Department of Pathology, Wannan Medical College, Wenchang West Road 22, Wuhu, Anhui, China
| | - Xuebing Zhan
- Department of Pathology, Wannan Medical College, Wenchang West Road 22, Wuhu, Anhui, China
| | - Shuhan Wang
- Department of Pathology, Wannan Medical College, Wenchang West Road 22, Wuhu, Anhui, China
| | - Junjie Wang
- Department of Pathology, Wannan Medical College, Wenchang West Road 22, Wuhu, Anhui, China
| | - Entao Sun
- Department of Health Inspection and Quarantine, Wannan Medical College, Wenchang West Road 22, Wuhu, Anhui, China.
| | - Bing Chen
- Department of Pathology, Wannan Medical College, Wenchang West Road 22, Wuhu, Anhui, China.
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31
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Nakao A, Saito Y, Ikeda Y, Takami H, Hoshino G, Miyata R, Tomita M, Sato M, Ishikura N, Mitsuya T, Ando N. Total endoscopic thyroidectomy after open neck biopsy of the follicular lymphoma of the thyroid gland. Asian J Endosc Surg 2021; 14:275-278. [PMID: 32789975 DOI: 10.1111/ases.12847] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 07/02/2020] [Accepted: 07/09/2020] [Indexed: 01/08/2023]
Abstract
Remote-access total endoscopic thyroidectomy (TET) is a recently established approach that can avoid producing scars in the neck. There are no clear surgical indications for TET for benign nodules or for malignant tumors at present. We report a successful TET in a 50-year-old Japanese woman with follicular lymphoma of the thyroid gland after an open neck biopsy. She had been referred to us with a neck tumor noted 2 months earlier. Because of adhesion, we performed a combined resection of the thyroid and partial right sternohyoid muscle. To the best of our knowledge, there is no other report of a TET performed after open neck surgery. Our patient's case demonstrates that (a) the cosmetic outcome of TET is clearly superior to that of conventional open neck surgery, and (b) a TET can be suitable even for reoperation if carefully selected.
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Affiliation(s)
- Atsushi Nakao
- Department of Surgery, International Goodwill Hospital, Yokohama, Japan
| | - Yoshiyuki Saito
- Department of Surgery, International Goodwill Hospital, Yokohama, Japan
| | - Yoshifumi Ikeda
- Department of Surgery, International University of Health and Welfare, Atami Hospital, Atami, Japan
| | | | - Go Hoshino
- Department of Surgery, International Goodwill Hospital, Yokohama, Japan
| | - Ryohei Miyata
- Department of Surgery, International Goodwill Hospital, Yokohama, Japan
| | - Masato Tomita
- Department of Surgery, International Goodwill Hospital, Yokohama, Japan
| | - Michio Sato
- Department of Surgery, International Goodwill Hospital, Yokohama, Japan
| | - Naoyo Ishikura
- Department of Pathology, International Goodwill Hospital, Yokohama, Japan
| | - Toshiyuki Mitsuya
- Department of Pathology, International Goodwill Hospital, Yokohama, Japan
| | - Nobutoshi Ando
- Department of Surgery, International Goodwill Hospital, Yokohama, Japan
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32
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Yang L, Zhao H, He Y, Zhu X, Yue C, Luo Y, Ma B. Contrast-Enhanced Ultrasound in the Differential Diagnosis of Primary Thyroid Lymphoma and Nodular Hashimoto's Thyroiditis in a Background of Heterogeneous Parenchyma. Front Oncol 2021; 10:597975. [PMID: 33489895 PMCID: PMC7817885 DOI: 10.3389/fonc.2020.597975] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2020] [Accepted: 11/16/2020] [Indexed: 02/05/2023] Open
Abstract
Objective To investigate the diagnostic performance of contrast-enhanced ultrasound (CEUS) in the differentiation of primary thyroid lymphoma (PTL) and nodular Hashimoto’s thyroiditis (NHT) in patients with background of heterogeneous diffuse Hashimoto’s thyroiditis (HT). Methods Sixty HT patients with 64 thyroid nodules (31 PTL and 33 NHT) who had undergone CEUS examination were included in this study. With histopathological results as the reference, we evaluated the imaging features of each nodule on both conventional ultrasonography (US) and CEUS. Quantitative CEUS parameters including peak intensity (PI), time to peak (TTP), and area under the time–intensity curve (AUC) were gathered in the nodule and background parenchyma. The ratio indexes of theses parameters were calculated by the ratio of the lesion and the corresponding thyroid parenchyma. Logistic regression and receiver operating characteristic (ROC) curves analyses of valuable US indicators were further preformed to evaluate the diagnostic capability of CEUS in discrimination of PTL and NHT. Results Among all the observed US imaging features and CEUS parameters, 10 indicators showed significant differences between PTL and NHT (all P < 0.05). All the significant indicators were ranked according to the odds ratios (ORs). Eight of them were CEUS associated including imaging features of enhancement pattern, degree, homogeneity, and quantification parameters of PI, AUC, ratios of PI, AUC, and TTP, while indicators on conventional US, including vascularity and size ranked the last two with ORs less than 3. The five single CEUS parameters showed good diagnostic performance in diagnosis of PTL with areas under ROC curves of 0.72–0.83 and accuracies of 70.3–75.0%. The combination of CEUS imaging features and the ratios of PI, AUC, and TTP demonstrated excellent diagnostic efficiency and achieved area under ROC curve of 0.92, which was significantly higher than any of the five single parameters (all P < 0.05), with a sensitivity of 83.9%, specificity of 87.9%, and accuracy of 85.9%. Conclusions CEUS is an efficient diagnostic tool in the differential diagnosis of PTL and NHT for patients with diffuse HT. Conjoint analysis of CEUS imaging features and quantification parameters could improve the diagnostic values.
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Affiliation(s)
- Lulu Yang
- Department of Ultrasound, West China Hospital of Sichuan University, Chengdu, China
| | - Haina Zhao
- Department of Ultrasound, West China Hospital of Sichuan University, Chengdu, China
| | - Yushuang He
- Department of Ultrasound, West China Hospital of Sichuan University, Chengdu, China
| | - Xianglan Zhu
- Department of Pathology, West China Hospital of Sichuan University, Chengdu, China
| | - Can Yue
- Department of Ultrasound, West China Hospital of Sichuan University, Chengdu, China
| | - Yan Luo
- Department of Ultrasound, West China Hospital of Sichuan University, Chengdu, China
| | - Buyun Ma
- Department of Ultrasound, West China Hospital of Sichuan University, Chengdu, 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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Rency K, Santha S, Dain CP. Morphological and immunohistochemical approaches to the diagnosis of Hashimoto thyroiditis and mucosa associated lymphoid tissue lymphomas: An audit. Rare Tumors 2020; 12:2036361320972560. [PMID: 33224456 PMCID: PMC7659023 DOI: 10.1177/2036361320972560] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Accepted: 10/20/2020] [Indexed: 01/07/2023] Open
Abstract
Most cases of autoimmune hypothyroidism are due to Hashimoto thyroiditis (HT). It is sometimes difficult to distinguish HT from mucosa associated lymphoid tissue (MALT) lymphoma using cytology or histology alone. This has necessitated the use of immunohistochemistry and other molecular techniques. A descriptive study was undertaken to determine the prevalence of MALT lymphoma and other associations of HT using histopathological and immunohistochemical methods. For testing of kappa and lambda antibodies, paraffin sections were prepared for immunohistochemical staining using a peroxidase-antiperoxidase immune complex method. Immunostaining in HT, demonstrated a polyclonal lymphoid population, as evidenced by dual positivity for kappa and lambda staining cells, whereas MALT lymphoma revealed a monoclonal lymphoid population, with strong positivity for kappa immunostaining and lack of lambda light chain expression. The proportion of MALT lymphoma in surgically treated cases of HT in the present study was 3.5% (95% CI: 0%–8.3%). The common malignancy associated with HT was papillary carcinoma of the thyroid (8.8%). Among the benign conditions, nodular colloid goiter (7%) was more commonly associated. Although modern molecular techniques are available for the confirmation of lymphomas, they are more expensive, time consuming and are available only in a few centers. Strict morphological criteria can differentiate HT from MALT lymphoma, but in suspicious cases, paraffin section immunohistochemistry using light chain restriction can offer comparable and reliable results. Since papillary carcinoma and MALT lymphoma have been associated with HT, these patients require careful surveillance.
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Affiliation(s)
- Koshy Rency
- Department of Pathology, Government Medical College, Thiruvananthapuram, Kerala, India
| | - Sadasivan Santha
- Department of Pathology, Government Medical College, Thiruvananthapuram, Kerala, India
| | - Chacko Pearl Dain
- Department of Oral and Maxillofacial Surgery, Government Dental College, Medical College, Thiruvananthapuram, Kerala, India
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35
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Kitahara S, Tonouchi T, Otsu Y, Kawachi I, Oyake M, Fujita N. [A case of thyrotoxic myopathy with generalized body muscular atrophy including the tongue muscle, lacking physical manifestations of Basedow disease]. Rinsho Shinkeigaku 2020; 60:677-681. [PMID: 32893239 DOI: 10.5692/clinicalneurol.cn-001365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
We report a 74-year-old man with a 2-year history of proximal limb pain, body weight loss of 15 kg, and muscle weakness. Muscle atrophy was evident in the limbs and trunk, as well as the tongue. He was admitted to our hospital with suspected amyotrophic lateral sclerosis (ALS). Although he had no physical manifestations of Basedow disease such as palpitations, hyperhidrosis, hand tremor, exophthalmos, and an enlarged thyroid, he was diagnosed as having thyrotoxic myopathy as laboratory examinations indicated hyperthyroidism and positivity for TSH receptor antibody. The serum level of soluble IL-2 receptor was also elevated. Despite the severe muscle atrophy, the serum CK level was normal. A biopsy from the left quadriceps muscle revealed Type 1 fibers atrophy. Administration of anti-thyroid drugs normalized his thyroid function and the level of soluble IL-2 receptor, leading to improvement of the generalized muscle atrophy.
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Affiliation(s)
- Sho Kitahara
- Department of Neurology, Nagaoka Red Cross Hospital
| | | | - Yutaka Otsu
- Department of Neurology, Nagaoka Red Cross Hospital
| | - Izumi Kawachi
- Department of Neurology, Niigata University Medical and Dental Hospital
| | - Mutsuo Oyake
- Department of Neurology, Nagaoka Red Cross Hospital
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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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Investigation of the treatment modality in primary lymphoma of the salivary glands. JOURNAL OF STOMATOLOGY, ORAL AND MAXILLOFACIAL SURGERY 2020; 122:248-255. [PMID: 32681985 DOI: 10.1016/j.jormas.2020.07.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Revised: 05/24/2020] [Accepted: 07/09/2020] [Indexed: 11/24/2022]
Abstract
PURPOSE To review our experience in managing primary lymphoma of the major salivary glands by analysing the treatment modality of patients. METHODS In this study, we reviewed the medical records of 26 patients with primary malignant lymphoma of the major salivary glands who were treated at Beijing Stomatological Hospital of Capital Medical University from January 1999 to March 2015. The predictor variable was treatment modality. The outcome variables were overall survival (OS), disease-free survival (DFS), disease-special survival (DSS) and local control (LC). Other relevant variables were as follows: age, sex, pathological pattern, tumour site, clinical features, source, IPI and Ann-Arbor stage. The data were analysed by the χ2 test, log-rank test, and univariate analysis. RESULTS Of the 26 patients, 14 received surgery only, four received initial surgery combined with adjuvant radiotherapy, five received adjuvant chemotherapy, and three received adjuvant radiochemotherapy. During the median follow-up period of 104 months, the overall estimates of OS, DFS, DSS and LC were 84.6, 84.6, 88.5 and 92.3%, respectively. Good outcomes were achieved in patients who received surgery combined with postoperative RT, followed by surgery only. MALT lymphoma had a better prognosis than the other pathological patterns. Mass, swelling, pathological pattern and Ann-Arbor stage were important prognostic factors. CONCLUSION Surgery combined with postoperative radiotherapy may be an appropriate choice for patients with MALT lymphoma. The pathological pattern, mass, swelling and Ann-Arbor stage were associated with an unfavourable prognosis.
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t(3;14)(p14.1;q32)/FOXP1-IGH translocation in thyroid extranodal marginal zone lymphoma of mucosa-associated lymphoid tissue (MALT lymphoma). Leuk Res 2020; 95:106399. [PMID: 32534365 DOI: 10.1016/j.leukres.2020.106399] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2020] [Revised: 05/28/2020] [Accepted: 05/30/2020] [Indexed: 01/03/2023]
Abstract
OBJECTIVES MALT lymphoma occurs in various organs and has several characteristic genetic aberrations. Thyroid MALT lymphoma has been reported to include t(3;14)(p14.1;q32)/FOXP1-IGH as a specific genetic aberration, but the number of studies is limited. METHOD AND RESULTS We examined 86 thyroid lymphoma cases using fluorescence in situ hybridization (FISH) for the detection of t(3;14)/FOXP1-IGH in formalin fixed paraffin-embedded tissue (FFPE). Histopathological diagnoses of the analyzed specimen were as follows: thyroid MALT lymphoma (n = 59), DLBCL (n = 23), follicular lymphoma (n = 4), and benign lesions (n = 14) included Hashimoto's thyroiditis (n = 13) and other (n = 1). Of the 100 analyzed cases, thirty-six (36 %) thyroid lymphoma cases were positive for t(3;14)/FOXP1-IGH. Thirty-three (55.9 %) of the 59 MALT lymphoma cases were positive for t(3;14)/FOXP1-IGH. Three (13.0 %) of the 23 DLBCL cases were positive for t(3;14)/FOXP1-IGH. All 4 follicular lymphomas examined were negative for t(3;14)/FOXP1-IGH. None of the benign cases was positive for t(3;14)/FOXP1-IGH, including Hashimoto's thyroiditis (0/13) and benign tissue (0/1). CONCLUSIONS Our study found that t(3;14)/FOXP1-IGH was frequently found in thyroid MALT lymphoma. A detection of t(3;14)/FOXP1-IGH is extremely useful for the differential diagnosis between primary MALT lymphoma of the thyroid and other thyroid disorders.
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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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Niwa M, Ishikura S, Tatekawa K, Takama N, Miyakawa A, Kubota T, Kato E, Shibamoto Y. Radiotherapy alone for stage IE ocular adnexal mucosa-associated lymphoid tissue lymphomas: long-term results. Radiat Oncol 2020; 15:25. [PMID: 32000814 PMCID: PMC6993363 DOI: 10.1186/s13014-020-1477-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2019] [Accepted: 01/21/2020] [Indexed: 12/25/2022] Open
Abstract
Background To evaluate the long-term efficacy and toxicity of radiation therapy in patients with Stage IE primary ocular adnexal mucosa-associated lymphoid tissue lymphoma. Methods We designed a retrospective analysis to evaluate 81 patients with ocular adnexal mucosa-associated lymphoid tissue lymphoma treated with radiation therapy between 2006 and 2016. The median radiation dose was 30 Gy (range, 30–36 Gy in 15–18 fractions). Local control, progression-free survival, overall survival, and cumulative incidence of Grade 3 cataract were calculated by using the Kaplan–Meier method. Result The median follow-up time was 74 months (range, 4–157 months). The 5-year local control was 100%. Although local relapse was suspected in 3 patients after radiation therapy, 2 patients were pathologically diagnosed as IgG4-related inflammation and in 1 patient as intense inflammatory cell infiltration. The 5-year progression-free survival was 94.4%. Five patients had relapse at distant sites. The 5-year overall survival was 98.8%. Twenty patients had Grade 3 cataract. The 5-year cumulative incidences of Grade ≥ 3 and Grade ≥ 2 cataract for 58 patients treated without a lens shield were 38 and 40%, respectively. The incidence of Grade ≥ 3 cataract was 42% for 50 patients treated with 6-MV X-rays (estimated lens dose: 29 Gy) and 17% for 8 patients treated with 9-MeV electrons (estimated lens dose: 24 Gy). Conclusions Radiation therapy alone yielded excellent local control and long-term survival in Stage IE ocular adnexal mucosa-associated lymphoid tissue lymphoma. Long-term observation with careful attention to relapse at distant sites is necessary. In the case of suspected local relapse, IgG4-related disease should be carefully ruled out.
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Affiliation(s)
- Masanari Niwa
- Department of Radiology, Nagoya City University Graduate School of Medical Sciences, 1 Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya, 467-8601, Japan
| | - Satoshi Ishikura
- Department of Radiology, Nagoya City University Graduate School of Medical Sciences, 1 Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya, 467-8601, Japan.
| | - Kotoha Tatekawa
- Department of Radiology, Ikeda City Hospital, 3-1-18 Jyonan, Ikeda, Osaka, 563-8510, Japan
| | - Natsuko Takama
- Department of Radiation Oncology, National Hospital Organization Nagoya Medical Center, 4-1-1 Sannomaru, Naka-ku, Nagoya, 460-0001, Japan
| | - Akifumi Miyakawa
- Department of Radiation Oncology, National Hospital Organization Nagoya Medical Center, 4-1-1 Sannomaru, Naka-ku, Nagoya, 460-0001, Japan
| | - Toshinobu Kubota
- Department of Ophthalmology, National Hospital Organization Nagoya Medical Center, 4-1-1 Sannomaru, Naka-ku, Nagoya, 460-0001, Japan
| | - Eriko Kato
- Department of Radiation Oncology, National Hospital Organization Nagoya Medical Center, 4-1-1 Sannomaru, Naka-ku, Nagoya, 460-0001, Japan
| | - Yuta Shibamoto
- Department of Radiology, Nagoya City University Graduate School of Medical Sciences, 1 Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya, 467-8601, Japan
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Travaglino A, Pace M, Varricchio S, Insabato L, Picardi M, Severino A, Pane F, Staibano S, Mascolo M. Clinical features associated with high pathological grade in primary thyroid lymphoma. Pathol Res Pract 2020; 216:152819. [PMID: 31974002 DOI: 10.1016/j.prp.2020.152819] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2019] [Revised: 01/04/2020] [Accepted: 01/09/2020] [Indexed: 12/17/2022]
Abstract
This study aimed to identify clinical features associated with high pathological grade (HG) in primary thyroid lymphoma (PTL), through a systematic review and meta-analysis. Electronic databases were searched for studies assessing PTL. Extracted data were age, sex, lymph node involvement, symptoms, lymphocytic thyroiditis, serum tumor markers; the association with HG was assessed by using odds ratio (OR), with a significant p-value<0.05. Twenty-four studies with 1916 PTLs were included. HG was significantly associated with age≤55 (OR = 0.54; p < 0.0001); female sex (OR = 1.31; p = 0.02), lymph node involvement (OR = 2.23; p < 0.00001), compressive symptoms (OR = 2.61; p < 0.0001), absence of lymphocytic thyroiditis (OR = 0.45; p = 0.0002), and increased LDH levels (OR = 4.90; p < 0.00001), but not with age>60 (OR = 0.74; p = 0.24), age>70 (OR = 1.16; p = 0.66), and B symptoms (OR = 1.30; p = 0.54). In conclusion, Age≤55, female sex, lymph node involvement, compressive symptoms and absence of lymphocytic thyroiditis may be predictive factors for HG in PTL. On the other hand, B symptoms does not seem to be associated with pathological grade.
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Affiliation(s)
- Antonio Travaglino
- Department of Advanced Biomedical Sciences, Pathology Section, University of Naples "Federico II", Naples, Italy
| | - Mirella Pace
- Department of Advanced Biomedical Sciences, Pathology Section, University of Naples "Federico II", Naples, Italy
| | - Silvia Varricchio
- Department of Advanced Biomedical Sciences, Pathology Section, University of Naples "Federico II", Naples, Italy
| | - Luigi Insabato
- Department of Advanced Biomedical Sciences, Pathology Section, University of Naples "Federico II", Naples, Italy
| | - Marco Picardi
- Department of Clinical Medicine and Surgery, Hematology Section, University of Naples "Federico II", Naples, Italy
| | - Alessandro Severino
- Department of Clinical Medicine and Surgery, Hematology Section, University of Naples "Federico II", Naples, Italy
| | - Fabrizio Pane
- Department of Clinical Medicine and Surgery, Hematology Section, University of Naples "Federico II", Naples, Italy
| | - Stefania Staibano
- Department of Advanced Biomedical Sciences, Pathology Section, University of Naples "Federico II", Naples, Italy
| | - Massimo Mascolo
- Department of Advanced Biomedical Sciences, Pathology Section, University of Naples "Federico II", Naples, Italy.
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Travaglino A, Pace M, Varricchio S, Insabato L, Giordano C, Picardi M, Pane F, Staibano S, Mascolo M. Hashimoto Thyroiditis in Primary Thyroid Non-Hodgkin Lymphoma. Am J Clin Pathol 2020; 153:156-164. [PMID: 31584614 DOI: 10.1093/ajcp/aqz145] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
OBJECTIVES To assess the prevalence of Hashimoto thyroiditis (HT) in primary thyroid lymphoma (PTL) and whether it differs between mucosa-associated lymphoid tissue (MALT) lymphoma and diffuse large B-cell lymphoma (DLBCL). METHODS Electronic databases were searched for studies assessing HT prevalence in PTL, based on antithyroid antibodies, clinical history, or pathology. Pooled prevalence of HT and its association with histotype (MALT or DLBCL) were calculated. RESULTS Thirty-eight studies with 1,346 PTLs were included. Pooled prevalence results were 78.9% (any HT evidence), 65.3% (antithyroid antibodies), 41.7% (clinical history), and 64% (pathology). HT prevalence was significantly higher in MALT lymphoma than in DLBCL (P = .007) and in mixed DLBCL/MALT than in pure DLBCL (P = .002). CONCLUSIONS Overall, 78.9% of patients with PTL have any HT evidence, but only half of these had been clinically followed. The difference in HT prevalence suggests that a subset of DLBCL may not derive from MALT lymphoma.
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Affiliation(s)
- Antonio Travaglino
- Department of Advanced Biomedical Sciences, Pathology Section, University of Naples “Federico II”, Naples, Italy
| | - Mirella Pace
- Department of Advanced Biomedical Sciences, Pathology Section, University of Naples “Federico II”, Naples, Italy
| | - Silvia Varricchio
- Department of Advanced Biomedical Sciences, Pathology Section, University of Naples “Federico II”, Naples, Italy
| | - Luigi Insabato
- Department of Advanced Biomedical Sciences, Pathology Section, University of Naples “Federico II”, Naples, Italy
| | - Claudia Giordano
- Department of Clinical Medicine and Surgery, Hematology Section, University of Naples “Federico II”, Naples, Italy
| | - Marco Picardi
- Department of Clinical Medicine and Surgery, Hematology Section, University of Naples “Federico II”, Naples, Italy
| | - Fabrizio Pane
- Department of Clinical Medicine and Surgery, Hematology Section, University of Naples “Federico II”, Naples, Italy
| | - Stefania Staibano
- Department of Advanced Biomedical Sciences, Pathology Section, University of Naples “Federico II”, Naples, Italy
| | - Massimo Mascolo
- Department of Advanced Biomedical Sciences, Pathology Section, University of Naples “Federico II”, Naples, Italy
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Karvounis E, Kappas I, Angelousi A, Makris GM, Kassi E. Mucosa-Associated Lymphoid Tissue Lymphoma of the Thyroid Gland: A Systematic Review of the Literature. Eur Thyroid J 2020; 9:11-18. [PMID: 32071897 PMCID: PMC7024897 DOI: 10.1159/000502204] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2019] [Accepted: 06/30/2019] [Indexed: 12/13/2022] Open
Abstract
OBJECTIVE Extranodal marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue (MALT) type of the thyroid gland is a rare indolent malignant disease encountered in approximately 0.5% of patients with Hashimoto thyroiditis (HT). The purpose of the present systematic review was to accumulate the current evidence in the field. STUDY DESIGN We searched the Medline, Scopus, EMBASE, ClinicalTrials.gov, and Cochrane Central Register of Controlled Trials CENTRAL databases from inception to May 2018. Statistical analysis was performed with SPSS version 22.0. RESULTS Fourteen case series and 20 case reports were finally included in the present systematic review. Analysis of the patient data included in the published case reports suggested that the age at diagnosis of MALT lymphoma does no differ among males and females (64 [52.5-73] vs. 67 [60.5-72] years, p = 0.442). HT was detected in 60% of patients, whereas coexisting carcinoma was evident in 17% of cases. The incidence of HT and thyroid cancer was comparable among males and females (p = 0.474 and p > 0.999, respectively). Among all patients included in the present systematic review there were two disease relapses and two deaths attributed to the disease. CONCLUSION MALT lymphoma of the thyroid gland is a rare malignancy with an indolent course. The scarce data available in the literature preclude safe conclusions concerning the mode of treatment and follow-up of these patients. However, the combination of minimally invasive surgery and adjuvant therapy seems feasible. Moreover, an extended follow-up period is recommended.
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Affiliation(s)
- Evangelos Karvounis
- Department of Endocrine Surgery Center of Excellence, Euroclinic Hospital, Athens, Greece
- *Evangelos Karvounis, Euroclinic Hospital, 9, Athanasiadou Street, GR–11521 Athens (Greece), E-Mail
| | - Ioannis Kappas
- Department of Endocrine Surgery Center of Excellence, Euroclinic Hospital, Athens, Greece
| | - Anna Angelousi
- First Department of Internal Medicine, Laiko Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | | | - Eva Kassi
- First Department of Internal Medicine, Laiko Hospital, National and Kapodistrian University of Athens, Athens, Greece
- Department of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, Athens, Greece
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Lahner E, Conti L, Cicone F, Capriello S, Cazzato M, Centanni M, Annibale B, Virili C. Thyro-entero-gastric autoimmunity: Pathophysiology and implications for patient management. Best Pract Res Clin Endocrinol Metab 2020; 34:101373. [PMID: 31864909 DOI: 10.1016/j.beem.2019.101373] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
The association between autoimmune atrophic gastritis and thyroid disorders has been observed since the early 1960s and the expression "thyrogastric syndrome" was coined to indicate the presence of thyroid autoantibodies or autoimmune thyroid disease in patients with pernicious anemia, a late clinical stage of autoimmune atrophic gastritis. More recently, it was confirmed that autoimmune thyroid disorders, in particular Hashimoto's thyroiditis, may be frequently associated with other organ-specific, immune-mediated disorders, such as autoimmune atrophic gastritis or celiac disease. The association of Hashimoto's thyroiditis with autoimmune atrophic gastritis or celiac disease in adult patients is currently considered part of the polyglandular autoimmune syndromes which include several autoimmune disorders associated with an autoaggressive impairment of endocrine glands. From a clinical point of view, the thyro-entero-gastric autoimmunity may lead to potentially serious consequences like anemia, micronutrients deficiencies, and drugs malabsorption, as well as to an increased risk for malignancies. These alterations may frequently present in an underhand manner, with consequent diagnostic and treatment delays. Many aspects of the association between thyroid, gastric and intestinal autoimmune diseases still await clarification. The present review focuses on the embryological, genetic and pathophysiological aspects of thyro-entero-gastric autoimmunity. In particular, the current diagnostic criteria of autoimmune thyroid disease, autoimmune atrophic gastritis, and celiac disease are reviewed, along with the evidences for their association in poly-autoimmunity syndromes. The benefits of proactive screening of autoimmune thyroid disorders in patients with autoimmune gastritis or enteropathy and viceversa are also discussed.
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Affiliation(s)
- Edith Lahner
- Medical-Surgical Department of Clinical Sciences and Translational Medicine, Sant'Andrea Hospital, School of Medicine, Sapienza University of Rome, Via Grottarossa 1035, 00189, Rome, Italy
| | - Laura Conti
- Medical-Surgical Department of Clinical Sciences and Translational Medicine, Sant'Andrea Hospital, School of Medicine, Sapienza University of Rome, Via Grottarossa 1035, 00189, Rome, Italy
| | - Francesco Cicone
- Department of Nuclear Medicine and Molecular Imaging, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland.
| | - Silvia Capriello
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Viale Policlinico 155, 00161, Rome, Italy
| | - Maria Cazzato
- Medical-Surgical Department of Clinical Sciences and Translational Medicine, Sant'Andrea Hospital, School of Medicine, Sapienza University of Rome, Via Grottarossa 1035, 00189, Rome, Italy
| | - Marco Centanni
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Viale Policlinico 155, 00161, Rome, Italy
| | - Bruno Annibale
- Medical-Surgical Department of Clinical Sciences and Translational Medicine, Sant'Andrea Hospital, School of Medicine, Sapienza University of Rome, Via Grottarossa 1035, 00189, Rome, Italy
| | - Camilla Virili
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Viale Policlinico 155, 00161, Rome, Italy
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Suzuki A, Hirokawa M, Higashiyama T, Fukata S, Takada N, Hayashi T, Kuma S, Miyauchi A. Flow cytometric, gene rearrangement, and karyotypic analyses of 110 cases of primary thyroid lymphoma: a single-institutional experience in Japan. Endocr J 2019; 66:1083-1091. [PMID: 31484843 DOI: 10.1507/endocrj.ej18-0348] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [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
Ancillary studies for primary nodal lymphomas have been well documented; however, studies of primary thyroid lymphoma (PTL) are limited. Here, we aimed to clarify the clinicopathological, flow cytometric, gene rearrangement, and karyotypic characteristics of PTL by investigation of a large series at a single institute. We performed flow cytometric, IgH rearrangement, and karyotypic analyses of 110 PTL tissues surgically resected at Kuma Hospital between January 2012 and April 2017. All PTLs were of B-cell origin, including mucosa-associated lymphoid tissue lymphoma (MALTL; 89 patients, 80.9%), diffuse large B-cell lymphoma (DLBCL; 18 patients, 16.4%), and follicular lymphoma (FL; three patients, 2.7%). In 96 (87.3%) patients, anti-thyroid antibodies were positive. For flow cytometry using aspirated and resected materials, light chain restriction was observed in 73.7% and 69.2% of examined cases, respectively. Heavy chain JH DNA rearrangement was observed in 65.4% of PTLs (58.1% of MALTL cases, 100% of DLBCL cases, and 100% of FL cases). Chromosomal abnormalities were detected in 49.0% of PTLs, and translocation was most frequently detected (24.0%), followed by addition (20.8%) and trisomy (18.8%). The most frequent (9.4%) karyotype was t(3;14)(q27;q32). Both FLs harbored t(14;18)(q32;q21), and the karyotype was not detected in patients with MALTL and DLBCL. The negative rate for all three examinations was 3.8%. We concluded that thyroid MALTL was cytogenetically different from that in other organs. Our results suggested that pre-operative flow cytometry analysis using aspirated materials was as reliable as that using resected materials.
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Affiliation(s)
- Ayana Suzuki
- Department of Clinical Laboratory, Kuma Hospital, Kobe, Hyogo 650-0011, Japan
| | - Mitsuyoshi Hirokawa
- Department of Diagnostic Pathology and Cytology, Kuma Hospital, Kobe, Hyogo 650-0011, Japan
| | | | - Shuji Fukata
- Department of Internal Medicine, Kuma Hospital, Kobe, Hyogo 650-0011, Japan
| | - Nami Takada
- Department of Diagnostic Pathology, Faculty of Medicine, Oita University, Yufu, Oita 879-5593, Japan
| | - Toshitetsu Hayashi
- Department of Diagnostic Pathology and Cytology, Kuma Hospital, Kobe, Hyogo 650-0011, Japan
| | - Seiji Kuma
- Department of Diagnostic Pathology and Cytology, Kuma Hospital, Kobe, Hyogo 650-0011, Japan
| | - Akira Miyauchi
- Department of Surgery, Kuma Hospital, Kobe, Hyogo 650-0011, Japan
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Hirokawa Y, Fujikawa R, Arai Y, Otsuki Y, Nakamura T. Primary thymic MALT lymphoma in a patient with Sjögren's syndrome and multiple lung cysts: a case report. Surg Case Rep 2019; 5:138. [PMID: 31478101 PMCID: PMC6718689 DOI: 10.1186/s40792-019-0696-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2019] [Accepted: 08/26/2019] [Indexed: 12/16/2022] Open
Abstract
Background Thymic mucosa-associated lymphoid tissue (MALT) lymphoma is rare and also known for its association with autoimmune diseases, especially Sjögren’s syndrome (SjS), which could affect the systemic organs, and pulmonary involvement often reveals multiple lung cysts. Case presentation A 40-year-old woman presented with an anterior mediastinal mass and multiple lung cysts on computed tomography. We suspected thymoma concomitant with lymphangioleiomyomatosis and performed a total thymectomy and wedge resection of the lung as a surgical biopsy. The histopathological diagnosis of the mediastinal mass was a MALT lymphoma, and there were no specific findings in the lung specimen. She had a history of SjS, which had been overlooked during the initial work-up. Conclusions A history of SjS should raise suspicion of a MALT lymphoma for the differential diagnosis of an anterior mediastinal mass. A precise history taking is crucial for the correct diagnosis, and we could have avoided a lung resection in our case.
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Affiliation(s)
- Yusuke Hirokawa
- Department of General Thoracic Surgery, Seirei Hamamatsu General Hospital, 2-12-12 Sumiyoshi, Nakaku, Hamamatsu City, Shizuoka, 430-8558, Japan.
| | - Ryo Fujikawa
- Department of General Thoracic Surgery, Seirei Hamamatsu General Hospital, 2-12-12 Sumiyoshi, Nakaku, Hamamatsu City, Shizuoka, 430-8558, Japan
| | - Yoshifumi Arai
- Department of Pathology, Seirei Hamamatsu General Hospital, 2-12-12 Sumiyoshi, Nakaku, Hamamatsu City, Shizuoka, 430-8558, Japan
| | - Yoshiro Otsuki
- Department of Pathology, Seirei Hamamatsu General Hospital, 2-12-12 Sumiyoshi, Nakaku, Hamamatsu City, Shizuoka, 430-8558, Japan
| | - Toru Nakamura
- Department of General Thoracic Surgery, Seirei Hamamatsu General Hospital, 2-12-12 Sumiyoshi, Nakaku, Hamamatsu City, Shizuoka, 430-8558, Japan
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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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Andraos T, Ayoub Z, Nastoupil L, Pinnix C, Milgrom S, Gunther J, Ng SP, Fowler N, Neelapu S, Samaniego F, Dabaja B. Early Stage Extranodal Follicular Lymphoma: Characteristics, Management, and Outcomes. CLINICAL LYMPHOMA, MYELOMA & LEUKEMIA 2019; 19:381-389. [PMID: 30935940 DOI: 10.1016/j.clml.2019.02.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/21/2018] [Revised: 01/20/2019] [Accepted: 02/15/2019] [Indexed: 06/09/2023]
Abstract
INTRODUCTION Extranodal follicular lymphoma (E-FL) is a rare entity that has distinct characteristics and outcomes compared with nodal follicular lymphoma. PATIENTS AND METHODS This cohort comprised 37 patients with stages I/II E-FL, diagnosed from 2003 to 2013. Outcomes included progression-free survival (PFS), and overall survival (OS). Survival outcomes were calculated using Kaplan-Meier methods. RESULTS Median age was 60 years (range, 37-84 years). Disease was stage I in 29 (78.4%). The Follicular Lymphoma International Prognostic Index score was 0 to 1 in 31 (83.8%), 2 in 2 (5.4%), 3 in 1 (2.7%), and missing in 3 (8.1%). Sites of involvement included the gastrointestinal (GI) tract in 22 (59.5%), and non-GI sites in 15 (40.5%). Initial management consisted of chemotherapy (CHT) alone in 21 (56.8%), radiation therapy (RT) alone in 2 patients (5.4%), RT and rituximab in 1 (2.7%), CHT and RT in 7 (18.9%), and observation in 6 (16.2%). RT was to a median dose of 30.6 Gy (range, 23.4-44.0 Gy). At a median follow-up of 69 months (range, 8-157 months), 5-year PFS and OS were 70.4% and 94.4%, respectively. Although the 5-year PFS of those observed was worse than for those who received therapy (33.3% vs. 77.6%; P = .011), that did not translate into an OS difference. Patients who received RT as part of upfront management had a 100% local control (LC) rate and a trend toward improved 5-year PFS (90% vs. 62.2%; P = .067). CONCLUSION Early stage E-FL is an indolent disease and is associated with excellent OS. Treatment strategies should be individualized with RT prioritized when LC is a significant goal.
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Affiliation(s)
- Therese Andraos
- Department of Radiation Oncology, The University of Texas M.D. Anderson Cancer Center, Houston, TX
| | - Zeina Ayoub
- Department of Radiation Oncology, The University of Texas M.D. Anderson Cancer Center, Houston, TX
| | - Loretta Nastoupil
- Department of Radiation Oncology, The University of Texas M.D. Anderson Cancer Center, Houston, TX
| | - Chelsea Pinnix
- Department of Radiation Oncology, The University of Texas M.D. Anderson Cancer Center, Houston, TX
| | - Sarah Milgrom
- Department of Radiation Oncology, The University of Texas M.D. Anderson Cancer Center, Houston, TX
| | - Jillian Gunther
- Department of Radiation Oncology, The University of Texas M.D. Anderson Cancer Center, Houston, TX
| | - Sweet Ping Ng
- Department of Radiation Oncology, The University of Texas M.D. Anderson Cancer Center, Houston, TX
| | - Nathan Fowler
- Department of Radiation Oncology, The University of Texas M.D. Anderson Cancer Center, Houston, TX
| | - Sattva Neelapu
- Department of Radiation Oncology, The University of Texas M.D. Anderson Cancer Center, Houston, TX
| | - Felipe Samaniego
- Department of Radiation Oncology, The University of Texas M.D. Anderson Cancer Center, Houston, TX
| | - Bouthaina Dabaja
- Department of Radiation Oncology, The University of Texas M.D. Anderson Cancer Center, Houston, TX.
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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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Zhang Y, Zhang JX, Shi J, Yu Y, Yuan ZF, Lu GZ, Gao Y, Gao YM, Guo XH. [A retrospective analysis of 12 cases of primary thyroid lymphoma]. JOURNAL OF PEKING UNIVERSITY. HEALTH SCIENCES 2019; 51:165-170. [PMID: 30773562 DOI: 10.19723/j.issn.1671-167x.2019.01.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
OBJECTIVE To discuss the clinical characteristics and diagnostic and therapeutic considerations of primary thyroid lymphoma (PTL) by reviewing PTL cases. METHODS In the study, 12 cases of PTL diagnosed and treated in Peking University First Hospital between January 1995 and September 2015 were identified. The clinical characteristics, management experiences and prognosis of these cases were reviewed retrospectively. RESULTS A total of 12 PTL patients (four males and eight females) were collected, with an average age of 63 years (42 to 81 years) at the time of diagnosis. The average time to clarify diagnosis was 5 months (0.5 to 24 months). Eleven patients presented with a rapidly growing neck mass and visited surgical department, except one complained of coughing and suffocated. Seven patients were hypothyroid, and four were euthyroid at the time of diagnosis. In sonography of 11 cases, nine showed bilateral nodules, with an average diameter of 3.87 cm. Pathologic diagnosis of non-Hodgkin's lymphoma was confirmed in all the 12 cases by means of partial thyroidectomy (four) or core needle biopsy (eight). The pathological subtypes were diffuse large B cell lymphoma in nine patients, mucosa-associated lymphoid tissue lymphoma (MALToma) in two, and small B cell lymphoma in the other one patient. Five patients were concomitant with Hashimoto's thyroiditis. Eleven patients received chemotherapy. Only one patient did not have any further treatment after operation due to an inertia type of tumor. The median overall survival time was 24 months (1-117 months), three patients died. Among the patients who survived, seven completed chemotherapy without disease progression, one MALToma case did not receive chemotherapy after thyroidectomy but was still alive with PTL, and one patient just finished his second course of chemotherapy. CONCLUSION The diagnosis of PTL should be considered when dealing with rapidly growing goiters in elder female Hashimoto's thyroiditis patients whose B ultrasound indicates hypoechogenicity in thyroid nodules or parenchyma, especially with lymphadenopathy and tracheal compressions. Timely use of coreneedle biopsy on suspicious cases can avoid unnecessary surgical trauma, and chemotherapy is the main treatment.
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Affiliation(s)
- Y Zhang
- Department of Endocrinology, Peking University First Hospital, Beijing 100034, China
| | - J X Zhang
- Department of Pathology, Peking University First Hospital, Beijing 100034, China
| | - J Shi
- Department of Ultrasound, Peking University First Hospital, Beijing 100034, China
| | - Y Yu
- Department of Endocrinology, Peking University First Hospital, Beijing 100034, China
| | - Z F Yuan
- Department of Endocrinology, Peking University First Hospital, Beijing 100034, China
| | - G Z Lu
- Department of Endocrinology, Peking University First Hospital, Beijing 100034, China
| | - Y Gao
- Department of Endocrinology, Peking University First Hospital, Beijing 100034, China
| | - Y M Gao
- Department of Endocrinology, Peking University First Hospital, Beijing 100034, China
| | - X H Guo
- Department of Endocrinology, Peking University First Hospital, Beijing 100034, China
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