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Bartalena L, Gallo D, Tanda ML, Kahaly GJ. Thyroid Eye Disease: Epidemiology, Natural History, and Risk Factors. Ophthalmic Plast Reconstr Surg 2023; 39:S2-S8. [PMID: 38054980 DOI: 10.1097/iop.0000000000002467] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2023]
Abstract
BACKGROUND Thyroid eye disease (TED) is an autoimmune disorder of the orbit and the most frequent extrathyroidal manifestation of Graves' disease but it may rarely occur in euthyroid/hypothyroid patients with chronic autoimmune thyroiditis. EPIDEMIOLOGY TED is a relatively infrequent disorder, particularly in its severe forms. Men tend to have more severe TED at an older age. The prevalence of TED is lower than in the past among patients with recent onset Graves' hyperthyroidism, and moderate-to-severe forms requiring aggressive treatments are no more than 5% to 6% of all cases. NATURAL HISTORY After an initial inflammatory (active) phase and a plateau phase, TED stabilizes and eventually inactivates (inactive or burnt-out phase) after an estimated period of 18-24 months. Minimal-to-mild TED often remits spontaneously, but complete restitutio ad integrum almost never occurs when TED is more than mild. RISK FACTORS Several risk factors contribute to its development on a yet undefined genetic background. Cigarette smoking is the most important of them, but thyroid dysfunction (both hyper- and hypothyroidism), radioactive iodine therapy (if not accompanied by low-dose steroid prophylaxis), elevated thyrotropin receptor antibodies, and, probably, hypercholesterolemia represent relevant modifiable risk factors. Early diagnosis, control and removal of modifiable risk factors, and early treatment of mild forms of GO (local treatment and selenium) may effectively limit the risk of progression to more severe forms.
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Affiliation(s)
| | - Daniela Gallo
- Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | - Maria Laura Tanda
- Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | - George J Kahaly
- Department of Medicine I, Johannes Gutenberg University, Mainz, Germany
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Li Z, Luo Y, Feng X, Zhang Q, Zhong Q, Weng C, Chen Z, Shen J. Application of Multiparameter Quantitative Magnetic Resonance Imaging in the Evaluation of Graves' Ophthalmopathy. J Magn Reson Imaging 2023; 58:1279-1289. [PMID: 36780178 DOI: 10.1002/jmri.28642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Revised: 01/29/2023] [Accepted: 01/30/2023] [Indexed: 02/14/2023] Open
Abstract
BACKGROUND Assessment of the activity of Graves' ophthalmopathy (GO) is difficult. Existing methods need improvement. PURPOSE Investigate the application of multiparametric magnetic resonance imaging (MRI) in GO. STUDY TYPE Retrospective. POPULATION A total of 235 GO patients (age: 38.8 ± 13.4 years; 90 male; 96 active patients). FIELD STRENGTH/SEQUENCE Short-tau inversion recovery (STIR) fast spin echo, multiecho spin echo T2 mapping and 3D T1-weighted fast field echo sequences at 3.0 T. ASSESSMENT Two physicians assessed the mean and maximum signal intensity ratio of extraocular muscles to white matter (SIR), T2 relaxation time (T2RT), extraocular muscle area (EMA), fat fraction (FF), retrobulbar fat volume (RFV), and extraocular muscle volume (EMV). Clinical activity score (CAS) ≧ 3 was in active stage. STATISTICAL TESTS The optimal cut-off point of diagnostic efficacy was selected using receiver operating characteristic (ROC) curve analysis and evaluated using area under the curve (AUC), compared using Student's t test, analysis of variance or Kruskal-Wallis H test. The correlation used Pearson correlation analysis. The discriminant equation used a binary logistic regression analysis. P < 0.05 was considered statistically significant. RESULTS The SIRmean, SIRmax, T2RTmean, T2RTmax, EMA, and EMV in active GO patients were significantly higher than those in inactive and were positively correlated with CAS (r = 0.276, 0.228, 0.438, 0.388, 0.502, and 0333, respectively). The FFmax of active patients was significantly lower than that of inactive patients and was negatively correlated with CAS (r = -0.44). Logistic regression analysis indicated that T2RTmean was independently associated with GO active periods and had good diagnostic performance (area under ROC curve = 0.736, sensitivity 70.7%, specificity 69.3%). T2RTmean ≧ 74.295 could be a diagnostic cut-off for judging GO activity (sensitivity 55.3%). CONCLUSION SIR, T2RT, EMV, and FF can quantitatively assess the activity and severity of GO and can potentially provide a basis for clinical judgment and selection of treatment options. EVIDENCE LEVEL 4. TECHNICAL EFFICACY Stage 2.
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Affiliation(s)
- Zhangfang Li
- Department of Endocrinology and Metabolism, The Third Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong, China
| | - Yaosheng Luo
- Department of Endocrinology and Metabolism, Shunde Hospital, Southern Medical University (The First People's Hospital of Shunde), Foshan, Guangdong, China
| | - Xiaoting Feng
- Department of Endocrinology and Metabolism, The Third Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong, China
| | - Qing Zhang
- Department of Endocrinology and Metabolism, The Third Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong, China
| | - Qiang Zhong
- Department of Endocrinology and Metabolism, The Third Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong, China
| | - Chanyan Weng
- Department of Endocrinology and Metabolism, The Third Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong, China
| | - Zhi Chen
- Department of Endocrinology and Metabolism, The Third Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong, China
| | - Jie Shen
- Department of Endocrinology and Metabolism, The Third Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong, China
- Department of Endocrinology and Metabolism, Shunde Hospital, Southern Medical University (The First People's Hospital of Shunde), Foshan, Guangdong, China
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Eshraghi B, Pourazizi M, Abbasi M, Mohammadbeigy I. A comparison between bilateral and unilateral thyroid eye disease. Int Ophthalmol 2023; 43:2957-2962. [PMID: 37067696 DOI: 10.1007/s10792-023-02702-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Accepted: 04/05/2023] [Indexed: 04/18/2023]
Abstract
PURPOSE To compare characteristics of unilateral vs. bilateral thyroid eye disease (TED). METHODS This retrospective analytical cross-sectional study was conducted on patients with TED who were evaluated at an academic referral center over a 6-year period. We compared demographics, activity (clinical activity score) and severity (EUGOGO classification) of TED, thyroid disease duration, TED duration, the time interval between thyroid and eye involvement, thyroid function status, and clinical signs between bilateral and unilateral TED. RESULTS Three hundred eighty-three patients including 213 females (55.6%), who had a mean age of 40.23 ± 13.72 years, were enrolled. Active TED was seen in 8.8% of bilateral and none of unilateral cases (P = 0.04). Bilateral TED patients had more severe disease (P = 0.001). The distribution of hyperthyroidism, hypothyroidism, and euthyroidism was significantly different between unilateral and bilateral groups (P = 0.001). Abnormal ocular motility was present in 26.3% versus 2.3% of bilateral and unilateral ones, respectively (P = 0.001). Proptosis was more prevalent in bilateral than unilateral cases (P = 0.001). We did not observe any statistically significant difference between the two groups in others variables. CONCLUSION Bilateral TED patients present with more severity, activity, movement abnormality, proptosis, and hyperthyroidism.
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Affiliation(s)
- Bahram Eshraghi
- Department of Ophthalmology, Isfahan Eye Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohsen Pourazizi
- Department of Ophthalmology, Isfahan Eye Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Maryam Abbasi
- Department of Ophthalmology, Isfahan Eye Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Iman Mohammadbeigy
- Department of Ophthalmology, Isfahan Eye Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.
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Ozturk M, Konuk O, Tarlan B, Yalcın MM, Arıbas YK, Toruner FB, Unal M, Ayvaz G. Clinical characteristics and the treatment modalities of Graves' orbitopathy in a tertiary referral center in Turkey: changes over two decades. Int Ophthalmol 2023; 43:643-653. [PMID: 36030455 DOI: 10.1007/s10792-022-02468-2] [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: 04/09/2022] [Accepted: 08/20/2022] [Indexed: 11/30/2022]
Abstract
PURPOSE To evaluate the changes in demographics, clinical findings, and treatment modalities in Graves' orbitopathy (GO) patients at a tertiary referral center in Turkey over the last two decades. METHODS The clinical data of 752 GO patients were evaluated retrospectively. Patients were divided into 2 groups according to the first ophthalmic examination date; Group 1(n:344) between January 1998 and December 2007 and Group 2(n:408) between January 2008 and December 2017. RESULTS The number of nonsmokers was significantly higher in Group 2 (44.0 vs. 26.5%, p < 0.001). The time from the diagnosis of thyroid dysfunction and referral to our center was 32.4 months in Group 1 and 34.8 months in Group 2, (p = 0.166). The most common treatment of hyperthyroidism was antithyroid medications. Radioiodine ablation treatment rate was significantly lower in Group 2 (14.8 vs. 9.1%, p < 0.001). The time between the diagnosis of thyroid disease and orbital involvement was 22.0 vs. 26.6 months in Groups 1 and 2, respectively (p = 0.009). The time elapsed between the diagnosis of orbital disease and referral to our clinic was 21.0 months vs. 22.4 months in Group 1 and 2, respectively (p = 0.068). Orbital disease was most commonly mild, and inactive. Mild and moderate to severe GO and the mean Clinical Activity Score significantly increased, and the rate of sight-threatening disease and orbital decompression surgery significantly decreased in Group 2 (p = 0.042; p < 0.001, respectively). CONCLUSIONS Mild and inactive orbital disease was the most common form of GO. The severity of GO is declining over the last two decades in Turkey.
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Affiliation(s)
- Mine Ozturk
- Department of Ophthalmology, Haseki Training and Research Hospital, University of Health Sciences, Millet Street, 34096, Istanbul, Turkey.
| | - Onur Konuk
- Department of Ophthalmology, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Bercin Tarlan
- Department of Ophthalmology, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Mehmet Muhittin Yalcın
- Department of Endocrinology and Metabolism, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Yavuz Kemal Arıbas
- Department of Ophthalmology, Gaziantep Abdulkadir Yuksel State Hospital, Gaziantep, Turkey
| | - Fusun Balos Toruner
- Department of Endocrinology and Metabolism, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Mehmet Unal
- Ophthalmology, Private Practice, Ankara, Turkey
| | - Goksun Ayvaz
- Endocrinology and Metabolism, Private Practice, Ankara, Turkey
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Tran AQ, Zhou HW, Nanda T, Godfrey KJ, Tooley AA, North VS, Kazim M. Evolution of asymmetric proptosis during the active phase of thyroid eye disease. Orbit 2022; 42:251-255. [PMID: 35801656 DOI: 10.1080/01676830.2022.2088807] [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: 10/17/2022]
Abstract
PURPOSE To assess the evolution of proptosis asymmetry during the active phase of bilateral thyroid eye disease (TED). METHODS A retrospective study was conducted on patients with bilateral, active TED. Patients were measured by a single observer, using Hertel exophthalmometry from the time of initial presentation, during the active phase of TED, to the stable phase, 24-months later. Asymmetric proptosis was defined as a >2 mm intra-orbital difference in Hertel measurements. RESULTS Fifty-one patients were enrolled. Patients presented at a mean time of 1.1 ± 2.9 months following the onset of TED symptoms. Stability of TED was established at 15.7 ± 12.3 months. At initial presentation, 41% of patients demonstrated asymmetric proptosis. Upon reaching the stable phase, asymmetric proptosis persisted in only 22% of patients. A decline in the rate asymmetric proptosis was greatest within the first 3 months of the active phase. CONCLUSIONS Asymmetric proptosis is common in the setting of early active TED and decreases by 50% when the stable phase is reached. Therefore, diagnostic imaging is not routinely required to exclude alternative pathology in the cases of asymmetric TED. Perhaps more importantly, this finding supports the surgical paradigm of stable phase, graded orbital decompression, performed when the ultimate globe positions are achieved to avoid late postoperative asymmetry, resulting from the unanticipated evolution of proptosis when surgery is performed during the active phase of TED.
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Affiliation(s)
- Ann Q Tran
- Harkness Eye Institute, Columbia University Irving Medical Center, New York-Presbyterian HospitalOculoplastic and Orbital Surgery, Edward S. , New York, New York, USA.,Department of Ophthalmology, University of Illinois Eye and Ear Infirmary, Chicago, Illinois, USA
| | - Henry W Zhou
- Harkness Eye Institute, Columbia University Irving Medical Center, New York-Presbyterian HospitalOculoplastic and Orbital Surgery, Edward S. , New York, New York, USA
| | - Tavish Nanda
- Harkness Eye Institute, Columbia University Irving Medical Center, New York-Presbyterian HospitalOculoplastic and Orbital Surgery, Edward S. , New York, New York, USA
| | - Kyle J Godfrey
- Harkness Eye Institute, Columbia University Irving Medical Center, New York-Presbyterian HospitalOculoplastic and Orbital Surgery, Edward S. , New York, New York, USA.,Department of Ophthalmology and Neurological Surgery, Weill Cornell Medicine, New York, New York, USA
| | - Andrea A Tooley
- Harkness Eye Institute, Columbia University Irving Medical Center, New York-Presbyterian HospitalOculoplastic and Orbital Surgery, Edward S. , New York, New York, USA.,Department of Ophthalmology, Mayo University, Rochester, Minnesota, USA
| | - Victoria S North
- Harkness Eye Institute, Columbia University Irving Medical Center, New York-Presbyterian HospitalOculoplastic and Orbital Surgery, Edward S. , New York, New York, USA
| | - Michael Kazim
- Harkness Eye Institute, Columbia University Irving Medical Center, New York-Presbyterian HospitalOculoplastic and Orbital Surgery, Edward S. , New York, New York, USA
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Song C, Luo Y, Yu G, Chen H, Shen J. Current insights of applying MRI in Graves' ophthalmopathy. Front Endocrinol (Lausanne) 2022; 13:991588. [PMID: 36267571 PMCID: PMC9577927 DOI: 10.3389/fendo.2022.991588] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Accepted: 08/30/2022] [Indexed: 11/23/2022] Open
Abstract
Graves' ophthalmopathy (GO) is an autoimmune disease related to Grave's disease (GD). The therapeutic strategies for GO patients are based on precise assessment of the activity and severity of the disease. However, the current assessment systems require development to accommodate updates in treatment protocols. As an important adjunct examination, magnetic resonance imaging (MRI) can help physicians evaluate GO more accurately. With the continuous updating of MRI technology and the deepening understanding of GO, the assessment of this disease by MRI has gone through a stage from qualitative to precise quantification, making it possible for clinicians to monitor the microstructural changes behind the eyeball and better integrate clinical manifestations with pathology. In this review, we use orbital structures as a classification to combine pathological changes with MRI features. We also review some MRI techniques applied to GO clinical practice, such as disease classification and regions of interest selection.
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Affiliation(s)
- Cheng Song
- Department of Endocrinology and Metabolism, Shunde Hospital of Southern Medical University (The First People’s Hospital of Shunde), Foshan, China
- The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Yaosheng Luo
- Department of Endocrinology and Metabolism, Shunde Hospital of Southern Medical University (The First People’s Hospital of Shunde), Foshan, China
- The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Genfeng Yu
- Department of Endocrinology and Metabolism, Shunde Hospital of Southern Medical University (The First People’s Hospital of Shunde), Foshan, China
- The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Haixiong Chen
- The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
- Department of Radiology, Shunde Hospital of Southern Medical University (The First People’s Hospital of Shunde), Foshan, China
- *Correspondence: Jie Shen, ; Haixiong Chen,
| | - Jie Shen
- Department of Endocrinology and Metabolism, Shunde Hospital of Southern Medical University (The First People’s Hospital of Shunde), Foshan, China
- The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
- *Correspondence: Jie Shen, ; Haixiong Chen,
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Medalle II RSS, Miguel RTD. The thyroid eye disease (TED) laterality debate: A comparison of characteristics, presentation, severity, and activity, between unilateral and bilateral thyroid eye disease. CLINICAL EPIDEMIOLOGY AND GLOBAL HEALTH 2022. [DOI: 10.1016/j.cegh.2021.100892] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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Sims JR, Chen AM, Sun Z, Deng W, Colwell NA, Colbert MK, Zhu J, Sainulabdeen A, Faiq MA, Bang JW, Chan KC. Role of Structural, Metabolic, and Functional MRI in Monitoring Visual System Impairment and Recovery. J Magn Reson Imaging 2021; 54:1706-1729. [PMID: 33009710 PMCID: PMC8099039 DOI: 10.1002/jmri.27367] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 08/24/2020] [Accepted: 08/27/2020] [Indexed: 12/13/2022] Open
Abstract
The visual system, consisting of the eyes and the visual pathways of the brain, receives and interprets light from the environment so that we can perceive the world around us. A wide variety of disorders can affect human vision, ranging from ocular to neurologic to systemic in nature. While other noninvasive imaging techniques such as optical coherence tomography and ultrasound can image particular sections of the visual system, magnetic resonance imaging (MRI) offers high resolution without depth limitations. MRI also gives superior soft-tissue contrast throughout the entire pathway compared to computed tomography. By leveraging different imaging sequences, MRI is uniquely capable of unveiling the intricate processes of ocular anatomy, tissue physiology, and neurological function in the human visual system from the microscopic to macroscopic levels. In this review we discuss how structural, metabolic, and functional MRI can be used in the clinical assessment of normal and pathologic states in the anatomic structures of the visual system, including the eyes, optic nerves, optic chiasm, optic tracts, visual brain nuclei, optic radiations, and visual cortical areas. We detail a selection of recent clinical applications of MRI at each position along the visual pathways, including the evaluation of pathology, plasticity, and the potential for restoration, as well as its limitations and key areas of ongoing exploration. Our discussion of the current and future developments in MR ocular and neuroimaging highlights its potential impact on our ability to understand visual function in new detail and to improve our protection and treatment of anatomic structures that are integral to this fundamental sensory system. LEVEL OF EVIDENCE 3: TECHNICAL EFFICACY STAGE 3: .
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Affiliation(s)
- Jeffrey R. Sims
- Department of Ophthalmology, NYU Grossman School of Medicine, NYU Langone Health, New York University, New York, New York, USA
| | - Anna M. Chen
- Department of Ophthalmology, NYU Grossman School of Medicine, NYU Langone Health, New York University, New York, New York, USA
- Sackler Institute of Graduate Biomedical Sciences, NYU Grossman School of Medicine, NYU Langone Health, New York University, New York, New York, USA
| | - Zhe Sun
- Department of Ophthalmology, NYU Grossman School of Medicine, NYU Langone Health, New York University, New York, New York, USA
- Sackler Institute of Graduate Biomedical Sciences, NYU Grossman School of Medicine, NYU Langone Health, New York University, New York, New York, USA
| | - Wenyu Deng
- Department of Ophthalmology, NYU Grossman School of Medicine, NYU Langone Health, New York University, New York, New York, USA
| | - Nicole A. Colwell
- Department of Ophthalmology, NYU Grossman School of Medicine, NYU Langone Health, New York University, New York, New York, USA
| | - Max K. Colbert
- Department of Ophthalmology, NYU Grossman School of Medicine, NYU Langone Health, New York University, New York, New York, USA
| | - Jingyuan Zhu
- Department of Ophthalmology, NYU Grossman School of Medicine, NYU Langone Health, New York University, New York, New York, USA
- Department of Ophthalmology, Beijing Tongren Eye Center, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Anoop Sainulabdeen
- Department of Ophthalmology, NYU Grossman School of Medicine, NYU Langone Health, New York University, New York, New York, USA
- Department of Surgery and Radiology, College of Veterinary and Animal Sciences, Kerala Veterinary and Animal Sciences University, Thrissur, India
| | - Muneeb A. Faiq
- Department of Ophthalmology, NYU Grossman School of Medicine, NYU Langone Health, New York University, New York, New York, USA
| | - Ji Won Bang
- Department of Ophthalmology, NYU Grossman School of Medicine, NYU Langone Health, New York University, New York, New York, USA
| | - Kevin C. Chan
- Department of Ophthalmology, NYU Grossman School of Medicine, NYU Langone Health, New York University, New York, New York, USA
- Sackler Institute of Graduate Biomedical Sciences, NYU Grossman School of Medicine, NYU Langone Health, New York University, New York, New York, USA
- Department of Radiology, NYU Grossman School of Medicine, NYU Langone Health, New York University, New York, New York, USA
- Neuroscience Institute, NYU Grossman School of Medicine, NYU Langone Health, New York University, New York, New York, USA
- Center for Neural Science, College of Arts and Science, New York University, New York, New York, USA
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Muralidhar A, Das S, Tiple S. Clinical profile of thyroid eye disease and factors predictive of disease severity. Indian J Ophthalmol 2021; 68:1629-1634. [PMID: 32709794 PMCID: PMC7640822 DOI: 10.4103/ijo.ijo_104_20] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
Purpose: To describe the clinical features of thyroid eye disease (TED) in patients presenting at a tertiary eye care centre in North India and to identify factors predictive of severe disease. Methods: This observational cross-sectional study involved clinical evaluation of all patients with TED who presented at the oculoplastic clinic based on the ITEDS VISA proforma. Risk factors for the severe disease were assessed using univariate and multivariate logistic regression. Results: A total of 106 patients (50 males, 56 females; mean age 41.30 ± 14.76 years) were identified during the study period, 46.23% hyperthyroid, 33.96% hypothyroid and 19.81% euthyroid. The proportion of the patients with hypothyroid was higher as compared with prior studies and most patients with hypothyroid had the mild disease (63.89%). Orbitopathy symptoms were the presenting feature leading to the diagnosis of systemic thyroid abnormality in 25% of the patients with hypothyroid and 59.18% of the patients with hyperthyroid, respectively (P < 0.05). Eyelid and orbitopathy signs were more common in the patients with hyperthyroid (51.2% and 87.7%) as compared with hypothyroid where the commonest presenting symptoms were related to dry eye (50.1%). Active disease was seen in 22.6% of the patients. Mild, moderate to severe and sight-threatening disease was seen in 54.7%, 37.7% and 7.5%, respectively. On multivariate analyses, hyperthyroid status and activity was associated with severe disease. Smoking was not associated with activity or severity. Conclusion: There is no significant difference in the gender profile of the patients with TED in this cohort. The patients with hypothyroid have a milder disease compared to the patients with hyperthyroid, and dry eye symptoms are the commonest presenting symptoms in hypothyroid subjects. Hyperthyroidism and activity were associated with severe and sight-threatening disease.
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Affiliation(s)
- Alankrita Muralidhar
- Oculoplasty and Ocular Oncology Services, Dr Shroff's Charity Eye Hospital, New Delhi, India
| | - Sima Das
- Oculoplasty and Ocular Oncology Services, Dr Shroff's Charity Eye Hospital, New Delhi, India
| | - Sweety Tiple
- Oculoplasty and Ocular Oncology Services, Dr Shroff's Charity Eye Hospital, New Delhi, India
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Hirokawa T, Mimura M, Tonari M, Sato Y, Fujita Y, Matsuo J, Oku H, Sugasawa J, Ikeda T. Compressive optic neuropathy (CON) in Graves' disease caused by hypertrophy of levator and superior rectus muscles: A case report. Medicine (Baltimore) 2021; 100:e25062. [PMID: 33832074 PMCID: PMC8036063 DOI: 10.1097/md.0000000000025062] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Accepted: 02/15/2021] [Indexed: 01/05/2023] Open
Abstract
RATIONALE Enlargemento of the medial rectus is the most predominant factor of compressive optic neuropathy (CON) in Graves' disease. This case report indicates that CON could develop only from the hypertrophic superior levator and superior rectus (SL/SR) muscle in a patient with poorly controlled Graves' disease, and described the possible risk of FT3-thyrotoxicosis with a prominent goiter to develop the current rare case with a review of the literature. PATIENT CONCERNS A 66-year-old woman undergoing endocrine management of hyperthyroidism with prominent goiter visited the Department of Ophthalmology due to right-eye upper-eyelid retraction. DIAGNOSES At initial presentation, the right and left margin reflex distance-1 (MRD-1) was 3.2 mm and 2.1 mm, respectively, and no proptosis or visual dysfunction was observed. Despite insufficient hormonal regulation, she refused to undergo goiter removal. The upper eyelid retraction gradually worsened to 7.7 mm of MRD-1, followed by the onset of 20 prism diopters (PD) of the right hypertropia, resulting in right-eye CON after 6 months. Her free thyroxin level was 3.88 ng/dl and free triiodothyronine was 24.90 pg/ml. Computed tomography and magnetic resonance imaging showed only SL/SR enlargement in the right orbit. INTERVENTIONS Intravenous steroid and radiation therapy resulted in visual improvement; however, a prominent upper eyelid retraction and 35PD of hypertropia remained in her right eye. Orbital decompression, upper retraction repair, and superior rectus recession were performed to prevent the recurrence of CON and correct any disfigurement. OUTCOMES The combination of conventional intravenous steroid pulse therapy, radiotherapy, and orbital decompression was effective, and no recurrence was observed for more than 1.5-years postoperatively. LESSONS Enlargement of the SL/SR muscle complex may independently induce the CON. We believe that strict attention should be paid to patients with triiodothyronine thyrotoxicosis with progressive eyelid retraction and hypertropia.
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Nabi T, Rafiq N, Dar I. Risk factors for thyroid-associated orbitopathy due to Graves' disease. JOURNAL OF CLINICAL OPHTHALMOLOGY AND RESEARCH 2021. [DOI: 10.4103/jcor.jcor_67_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Perros P, Žarković MP, Panagiotou GC, Azzolini C, Ayvaz G, Baldeschi L, Bartalena L, Boschi AM, Nardi M, Brix TH, Covelli D, Daumerie C, Eckstein AK, Fichter N, Ćirić S, Hegedüs L, Kahaly GJ, Konuk O, Lareida JJ, Okosieme OE, Leo M, Mathiopoulou L, Clarke L, Menconi F, Morris DS, Orgiazzi J, Pitz S, Salvi M, Muller I, Knežević M, Wiersinga WM, Currò N, Dayan CM, Marcocci C, Marinò M, Möller L, Pearce SH, Törüner F, Bernard M. Asymmetry indicates more severe and active disease in Graves' orbitopathy: results from a prospective cross-sectional multicentre study. J Endocrinol Invest 2020; 43:1717-1722. [PMID: 32474767 PMCID: PMC7652741 DOI: 10.1007/s40618-020-01258-w] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/14/2020] [Accepted: 04/13/2020] [Indexed: 11/24/2022]
Abstract
PURPOSE Patients with Graves' orbitopathy can present with asymmetric disease. The aim of this study was to identify clinical characteristics that distinguish asymmetric from unilateral and symmetric Graves' orbitopathy. METHODS This was a multi-centre study of new referrals to 13 European Group on Graves' Orbitopathy (EUGOGO) tertiary centres. New patients presenting over a 4 month period with a diagnosis of Graves' orbitopathy were included. Patient demographics were collected and a clinical examination was performed based on a previously published protocol. Patients were categorized as having asymmetric, symmetric, and unilateral Graves' orbitopathy. The distribution of clinical characteristics among the three groups was documented. RESULTS The asymmetric group (n = 83), was older than the symmetric (n = 157) group [mean age 50.9 years (SD 13.9) vs 45.8 (SD 13.5), p = 0.019], had a lower female to male ratio than the symmetric and unilateral (n = 29) groups (1.6 vs 5.0 vs 8.7, p < 0.001), had more active disease than the symmetric and unilateral groups [mean linical Activity Score 3.0 (SD 1.6) vs 1.7 (SD 1.7), p < 0.001 vs 1.3 (SD 1.4), p < 0.001] and significantly more severe disease than the symmetric and unilateral groups, as measured by the Total Eye Score [mean 8.8 (SD 6.6) vs 5.3 (SD 4.4), p < 0.001, vs 2.7 (SD 2.1), p < 0.001]. CONCLUSION Older age, lower female to male ratio, more severe, and more active disease cluster around asymmetric Graves' orbitopathy. Asymmetry appears to be a marker of more severe and more active disease than other presentations. This simple clinical parameter present at first presentation to tertiary centres may be valuable to clinicians who manage such patients.
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Affiliation(s)
- P Perros
- Department of Endocrinology, Level 6, Leazes Wing, Royal Victoria Infirmary, Newcastle upon Tyne, NE1 4LP, Tyne, UK.
| | - M P Žarković
- Faculty of Medicine, University of Belgrade, Dr Subotića 8, Belgrade, Serbia
| | - G C Panagiotou
- Department of Endocrinology, Level 6, Leazes Wing, Royal Victoria Infirmary, Newcastle upon Tyne, NE1 4LP, Tyne, UK
| | - C Azzolini
- Department of Medicine and Surgery, Section of Ophthalmology, School of Medicine, University of Insubria, Via Guicciardini 9, 21100, Varese, Italy
| | - G Ayvaz
- Department of Endocrinology, Yüksek Ihtisas University Ankara Koru Hastanesi, 1450. Sk. No:13, Kızılırmak, 06510, Çankaya, Ankara, Turkey
| | - L Baldeschi
- Department of Ophthalmology, Université Catholique de Louvain, Cliniques Universitaires Saint-Luc, Brussels, Belgium
| | - L Bartalena
- Endocrine Unit, University of Insubria, Ospedale di Circolo, Viale Borri, 57 21100, Varese, Italy
| | - A M Boschi
- Department of Ophthalmology, Université Catholique de Louvain, Cliniques Universitaires Saint-Luc, Brussels, Belgium
| | - M Nardi
- Dipartimento di Patologia Chirurgica Medica, Molecolare e Dell'Area Critica, Università di Pisa, Pisa, Italy
| | - T H Brix
- Department of Endocrinology and Metabolism, Odense University Hospital, 5000, Odense, Denmark
| | - D Covelli
- Graves' Orbitopathy Center, Endocrinology, Fondazione IRCCS Cà Granda, University of Milan, via Sforza, 35 - I-20122, Milan, Italy
| | - C Daumerie
- Department of Endocrinology, Université Catholique de Louvain, Cliniques Universitaires Saint-Luc, Brussels, Belgium
| | - A K Eckstein
- Department of Ophthalmology, University of Duisburg-Essen, 45122, Essen, Germany
| | - N Fichter
- Interdisciplinary Centre for Graves' Orbitopathy, 4600, Olten, Switzerland
| | - S Ćirić
- Clinic of Endocrinology, Clinical Centre of Serbia, Belgrade, Serbia
| | - L Hegedüs
- Department of Endocrinology and Metabolism, Odense University Hospital, 5000, Odense, Denmark
| | - G J Kahaly
- Department of Medicine I, Johannes Gutenberg University Medical Center, 55101, Mainz, Germany
| | - O Konuk
- Department of Ophthalmology, Faculty of Medicine, Gazi University, Besevler, Ankara, 06500, Turkey
| | - J J Lareida
- Interdisciplinary Centre for Graves' Orbitopathy, 4600, Olten, Switzerland
| | - O E Okosieme
- Thyroid Research Group, Cardiff University School of Medicine, Cardiff, UK
| | - M Leo
- Department of Clinical and Experimental Medicine, University of Pisa, Via Paradisa 2, 56124, Pisa, Italy
| | - L Mathiopoulou
- Department of Endocrinology, Level 6, Leazes Wing, Royal Victoria Infirmary, Newcastle upon Tyne, NE1 4LP, Tyne, UK
| | - L Clarke
- Newcastle Eye Centre, Royal Victoria Infirmary, Newcastle upon Tyne, UK
| | - F Menconi
- Department of Clinical and Experimental Medicine, University of Pisa, Via Paradisa 2, 56124, Pisa, Italy
| | - D S Morris
- Cardiff Eye Unit, University Hospital of Wales, Cardiff, UK
| | - J Orgiazzi
- Department of Endocrinology, Centre Hospitalier Lyon-Sud, Lyon, France
| | - S Pitz
- Orbital Center, Ophthalmic Clinic, Bürger Hospital, Frankfurt, Germany
| | - M Salvi
- Graves' Orbitopathy Center, Endocrinology, Fondazione IRCCS Cà Granda, University of Milan, via Sforza, 35 - I-20122, Milan, Italy
| | - I Muller
- Graves' Orbitopathy Center, Endocrinology, Fondazione IRCCS Cà Granda, University of Milan, via Sforza, 35 - I-20122, Milan, Italy
| | - M Knežević
- Medical School, Clinic for Ophthalmology, Clinical Center of Serbia, University of Belgrade, Belgrade, Serbia
| | - W M Wiersinga
- Department of Endocrinology, Academic Medical Center, Amsterdam, Netherlands
| | - N Currò
- Department of Surgery, Ophthalmology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - C M Dayan
- Thyroid Research Group, Cardiff University School of Medicine, Cardiff, UK
| | - C Marcocci
- Department of Clinical and Experimental Medicine, University of Pisa, Via Paradisa 2, 56124, Pisa, Italy
| | - M Marinò
- Department of Clinical and Experimental Medicine, University of Pisa, Via Paradisa 2, 56124, Pisa, Italy
| | - L Möller
- Interdisciplinary Centre for Graves' Orbitopathy, 4600, Olten, Switzerland
| | - S H Pearce
- Department of Endocrinology, Level 6, Leazes Wing, Royal Victoria Infirmary, Newcastle upon Tyne, NE1 4LP, Tyne, UK
| | - F Törüner
- Department of Endocrinology, Faculty of Medicine, Gazi University, Besevler, Ankara, 06500, Turkey
| | - M Bernard
- Neuro-Ophthalmology Outpatient Clinics, GHE-Hospices Civils de Lyon and Lyon 1 University, Lyon, France
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Luo B, Yuan X, Wang W, Zhang J, Liu R, Hu W, Qi X, Xiang N, Chen L. Ocular Manifestations and Clinical Implications of Serum Immunoglobulin G4 Levels in Graves’ Ophthalmopathy Patients. Ocul Immunol Inflamm 2020; 30:580-587. [PMID: 33054491 DOI: 10.1080/09273948.2020.1826537] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Ban Luo
- Department of Ophthalmology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Xu Yuan
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Wei Wang
- Department of Ophthalmology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Jing Zhang
- Department of Radiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Rong Liu
- Department of Ophthalmology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Weikun Hu
- Department of Ophthalmology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Xin Qi
- Department of Ophthalmology, the Second Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Nan Xiang
- Department of Ophthalmology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Liwen Chen
- Department of Ophthalmology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
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14
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Nabi T, Rafiq N. Factors associated with severity of orbitopathy in patients with Graves' disease. Taiwan J Ophthalmol 2020; 10:197-202. [PMID: 33110751 PMCID: PMC7585466 DOI: 10.4103/tjo.tjo_10_20] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2019] [Accepted: 02/10/2020] [Indexed: 01/04/2023] Open
Abstract
PURPOSE Graves' orbitopathy (GO) is one of the most frequent orbital disorders and is the most common cause of proptosis in adults. GO is described as chronic inflammation of orbital and periorbital tissues. This study aimed to evaluate the risk factors for severe GO in patients with Graves' disease (GD). MATERIALS AND METHODS This was a prospective cross-sectional study done on 52 newly diagnosed patients of GD with GO documented by thyroid 99mTechnetium-pertechnetate scan at our center between May 2016 and May 2019. All patients underwent a comprehensive ophthalmological examination and laboratory and hormonal analysis. Clinical Activity Score (CAS) and severity were estimated as per the European Group on Graves Orbitopathy. Thirty-four patients with mild GO were compared with 18 patients with moderate-to-severe GO (severe) for baseline risk parameters. RESULTS Majority of the patients had mild orbitopathy (34 [65.4%]) followed by moderate to severe (18 [34.6%]). CAS was active in 13.5% of the study group. There was a statistically significant male preponderance in severe GO. Current smoking increased the risk of severe GO (P = 0.003). Duration of GD symptoms at presentation was statistically significantly longer in severe GO patients than mild GO (P = 0.004). Thyrotropin receptor antibody (TRAb) titer significantly increased in severe GO group (6.2 ± 2.4 IU/L) when compared to mild GO (3.2 ± 1.6 IU/L) (P < 0.001). TRAb positivity was similar between groups. Braley's sign, i.e., the differential intraocular pressure (IOP) of >6 mmHg, was statistically significantly higher in severe GO (P < 0.001). Male gender, current smoking, TRAb >2 upper limit of normal (ULN), and differential IOP >6 mmHg were found to be associated with severe GO. CONCLUSION Approximately 35% of the patients with GO have severe disease, with a higher risk in men. This study identified male gender, current smoking, TRAb >2 ULN, and differential IOP >6 mmHg to be associated with severe GO.
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Affiliation(s)
- Tauseef Nabi
- Department of Endocrinology, MMSSH, Ambala, Haryana, India
| | - Nadeema Rafiq
- Department of Physiology, Government Medical College, Baramulla, Jammu and Kashmir, India
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Bartalena L, Piantanida E, Gallo D, Lai A, Tanda ML. Epidemiology, Natural History, Risk Factors, and Prevention of Graves' Orbitopathy. Front Endocrinol (Lausanne) 2020; 11:615993. [PMID: 33329408 PMCID: PMC7734282 DOI: 10.3389/fendo.2020.615993] [Citation(s) in RCA: 109] [Impact Index Per Article: 27.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2020] [Accepted: 10/26/2020] [Indexed: 12/13/2022] Open
Abstract
GO is the most frequent extrathyroidal manifestation of Graves' disease, although it may rarely occur in euthyroid/hypothyroid patients with chronic autoimmune thyroiditis. It is a relatively infrequent disorder, and men tend to have more severe ocular involvement at an older age. The prevalence of GO is lower than in the past among patients with recent onset Graves' hyperthyroidism, and moderate-to-severe forms requiring aggressive treatments are no more than 5-6% of all cases of GO. After an initial inflammatory (active) phase and a phase of stabilization (plateau phase), GO tends to improve and eventually inactivates (inactive or burnt-out phase). Minimal-to-mild GO often remits spontaneously, but complete restitutio ad integrum almost never occurs when GO is more than mild. Several risk factors contribute to its development on a yet undefined genetic background. Cigarette smoking is the most important of them. Early diagnosis, control and removal of modifiable risk factors, early treatment of mild forms of GO may effectively limit the risk of progression to more severe forms, which have a profound and dramatic impact on the quality of life of affected individuals, and remain a therapeutic challenge, often requiring long-lasting and multiple medical and surgical therapies.
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Affiliation(s)
- Luigi Bartalena
- *Correspondence: Luigi Bartalena, , orcid.org/0000000184475449
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16
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Abstract
Graves' Orbitopathy (GO) is an autoimmune orbital disorder usually presenting as a sequala of autoimmune thyroid disease. The presence of GO is associated with increased psychological burden and, in severe cases may cause blindness. While most patients with GO present with bilateral disease, asymmetric or unilateral GO may affect a significant proportion of patients diagnosed with GO. Older age, male sex, active and severe disease correlate with asymmetric disease. However, the exact mechanisms causing asymmetry remain elusive. Herein, we review the literature on asymmetric GO and highlight its differences compared with bilateral GO.
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Affiliation(s)
- Grigorios Panagiotou
- Department of Acute and Intensive Care Medicine, Northwick Park Hospital, London North West University Healthcare NHS Trust, Harrow, United Kingdom
- *Correspondence: Grigorios Panagiotou,
| | - Petros Perros
- Department of Endocrinology, Royal Victoria Infirmary, Newcastle-upon-Tyne, United Kingdom
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17
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De-Pablo-Gómez-de-Liaño L, Fernández-Vigo JI, Merino-Menéndez S, Duque-Muñoz M, Gómez-de-Liaño R. Correlation Between Optical Coherence Tomography and Magnetic Resonance Imaging of Rectus Muscle Thickness Measurements in Graves' Ophthalmopathy. J Pediatr Ophthalmol Strabismus 2019; 56:319-326. [PMID: 31545866 DOI: 10.3928/01913913-20190607-01] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2019] [Accepted: 05/22/2019] [Indexed: 12/20/2022]
Abstract
PURPOSE To assess the correlation between optical coherence tomography (OCT) and magnetic resonance imaging (MRI) measurements of extraocular rectus muscle thickness in patients with Graves' ophthalmopathy. METHODS This was a cross-sectional observational study conducted in 62 eyes of 31 patients with Graves' ophthalmopathy. The disease phase was inactive in 20 patients and active in the remaining 11. The OCT measurements obtained were: medial rectus thickness at 7.2 and 9.2 mm from the limbus and lateral rectus thickness at 8.5 mm from the limbus. MRI measurements were maximum transversal diameter (T-MRI), craniocaudal diameter (CC-MRI), and muscle area (A-MRI). RESULTS For the whole patient cohort, correlation emerged between the OCT-MR and T-MRI measurements (R = 0.428 to 0.576; P ≤ .002), A-MRI (R = 0.562 to 0.674; P < .001), and CC-MRI (R = 0.286 to 0.293; P ≤ .046). In patients with clinically active Graves' ophthalmopathy, correlations with T-MRI (R = 0.576 to 0.604; P ≤ .010) and A-MRI (R = 0.678 to 0.706; P < .001) were higher. No correlations were detected between OCT and MRI measurements of lateral rectus thickness (P ≥ .177), regardless of disease phase. CONCLUSIONS The correlations observed suggest OCT could be a complementary assessment or screening method to detect thickening of the anterior portion of the medial rectus muscle in patients with Graves' ophthalmopathy, which may be especially useful when MRI is not available. [J Pediatr Ophthalmol Strabismus. 2019;56(5):319-326.].
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18
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De-Pablo-Gómez-de-Liaño L, Fernández-Vigo JI, Ventura-Abreu N, Troyano-Rivas J, Niño-Rueda C, Romo-López Á, Gómez-de-Liaño R. Optical Coherence Tomography Thickness Measurements of the Extraocular Rectus Muscle Tendons in Graves' Ophthalmopathy. J Pediatr Ophthalmol Strabismus 2018; 55:356-362. [PMID: 30160297 DOI: 10.3928/01913913-20180802-01] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2017] [Accepted: 06/20/2018] [Indexed: 12/22/2022]
Abstract
PURPOSE To examine extraocular rectus muscle tendons in patients with Graves' ophthalmopathy using optical coherence tomography (OCT). METHODS This was a cross-sectional observational study conducted with 55 healthy controls, 45 patients with clinically inactive Graves' ophthalmopathy, and 12 patients with clinically active Graves' ophthalmopathy. Scanning was performed at the 3- and 9-o'clock positions. The medial rectus tendon thickness was measured at 7.2 and 9.2 mm from the limbus and the lateral rectus tendon thickness was measured at 8.5 and 10.5 mm from the limbus. RESULTS The 9.2-mm medial rectus, 8.5-mm lateral rectus, and 10.5-mm lateral rectus tendons were thicker in the inactive Graves' ophthalmopathy group than the control group (240 ± 70, 231 ± 63, and 228 ± 54 µm vs 201 ± 71, 199 ± 53, and 200 ± 32 µm, respectively; P ≤ .011), whereas the 8.5-mm lateral rectus and 9.2-mm medial rectus tendons were thicker in patients with active Graves' ophthalmopathy than patients with inactive Graves' ophthalmopathy (274 ± 77 and 283 ± 68 µm vs 231 ± 63 and 240 ± 70 µm, respectively; P ≤ .048). A correlation was detected between lateral rectus and medial rectus tendon thicknesses and the Graves' ophthalmopathy clinical activity score (R = 0.252, P = .035; and R = 0.291, P = .013, respectively). CONCLUSIONS OCT emerged as an accurate method for measuring medial rectus and lateral rectus tendon thicknesses in patients with Graves' ophthalmopathy. The imaging tool was able to detect thicker horizontal rectus tendons in patients with inactive Graves' ophthalmopathy than in controls, and in patients with active compared to inactive disease. [J Pediatr Ophthalmol Strabismus. 2018;55(6):356-362.].
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19
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Hou K, Ai T, Hu WK, Luo B, Wu YP, Liu R. Three dimensional orbital magnetic resonance T2-mapping in the evaluation of patients with Graves' ophthalmopathy. Curr Med Sci 2017; 37:938-942. [PMID: 29270757 DOI: 10.1007/s11596-017-1831-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2017] [Revised: 10/15/2017] [Indexed: 11/24/2022]
Abstract
The clinical application of orbital magnetic resonance (MR) T2-mapping imaging in detecting the disease activity of Graves' ophthalmopathy (GO), and the predictive values of therapy response to intravenous glucocorticoid (ivGC) were investigated. Approved by the local institutional review board (IRB), 106 consecutive patients with GO were included in this prospective study. All subjects were divided into two groups according to the patients' clinical activity score (CAS): the CAS positive group (CAS ≥3) or the CAS negative group (CAS <3). T2 relaxation time of extraocular muscles (T2RT; ms) and the areas of four extra-ocular muscles (AEOMs; mm2) were measured by 3D T2-mapping MR sequence before and after methylprednisolone treatment, so as the CAS and some ophthalmic examinations including visual acuity, intra-ocular pressure, eyeball movement, diplopia and proptosis. In addition, 24 healthy volunteers were recruited as the control group. The mean T2RT and AEOMs in CAS positive group were higher than those in CAS negative group. Both CAS positive and negative groups had significantly higher mean T2RT and AEOMs than the control group (P<0.01). There was a positive correlation between T2RT and AEOMs values in GO patients, both of them had a positive correlation with CAS and the ophthalmic examinations. It was concluded that to evaluate the activity of GO, CAS was mostly related to inflammation symptoms of ocular surface, more than that, T2RT and AEOMs were also related to abnormal findings of the ophthalmic examinations including high ocular pressure, impaired eyeball movement, diplopia and proptosis. T2RT and AEOMs can reflex the inflammation state of ocular muscles better. CAS combined with 3D T2-mapping MR imaging could improve the sensitivity of detection of active GO so as the prediction and evaluation of the response to methylprednisolone treatment.
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Affiliation(s)
- Kai Hou
- Department of Plastic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Tao Ai
- Department of Medical Imaging, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Wei-Kun Hu
- Department of Ophthalmology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Ban Luo
- Department of Ophthalmology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Yi-Ping Wu
- Department of Plastic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China.
| | - Rong Liu
- Department of Ophthalmology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China.
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20
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Perros P, Hegedüs L, Bartalena L, Marcocci C, Kahaly GJ, Baldeschi L, Salvi M, Lazarus JH, Eckstein A, Pitz S, Boboridis K, Anagnostis P, Ayvaz G, Boschi A, Brix TH, Currò N, Konuk O, Marinò M, Mitchell AL, Stankovic B, Törüner FB, von Arx G, Zarković M, Wiersinga WM. Graves' orbitopathy as a rare disease in Europe: a European Group on Graves' Orbitopathy (EUGOGO) position statement. Orphanet J Rare Dis 2017; 12:72. [PMID: 28427469 PMCID: PMC5397790 DOI: 10.1186/s13023-017-0625-1] [Citation(s) in RCA: 89] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2017] [Accepted: 04/05/2017] [Indexed: 01/09/2023] Open
Abstract
Background Graves’ orbitopathy (GO) is an autoimmune condition, which is associated with poor clinical outcomes including impaired quality of life and socio-economic status. Current evidence suggests that the incidence of GO in Europe may be declining, however data on the prevalence of this disease are sparse. Several clinical variants of GO exist, including euthyroid GO, recently listed as a rare disease in Europe (ORPHA466682). The objective was to estimate the prevalence of GO and its clinical variants in Europe, based on available literature, and to consider whether they may potentially qualify as rare. Recent published data on the incidence of GO and Graves’ hyperthyroidism in Europe were used to estimate the prevalence of GO. The position statement was developed by a series of reviews of drafts and electronic discussions by members of the European Group on Graves’ Orbitopathy. The prevalence of GO in Europe is about 10/10,000 persons. The prevalence of other clinical variants is also low: hypothyroid GO 0.02–1.10/10,000; GO associated with dermopathy 0.15/10,000; GO associated with acropachy 0.03/10,000; asymmetrical GO 1.00–5.00/10,000; unilateral GO 0.50–1.50/10,000. Conclusion GO has a prevalence that is clearly above the threshold for rarity in Europe. However, each of its clinical variants have a low prevalence and could potentially qualify for being considered as a rare condition, providing that future research establishes that they have a distinct pathophysiology. EUGOGO considers this area of academic activity a priority.
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Affiliation(s)
- P Perros
- Institute of Genetic Medicine, Newcastle University, Central Parkway, Newcastle upon Tyne, Tyne, NE1 3BZ, UK. .,Department of Endocrinology, Level 6, Leazes Wing, Royal Victoria Infirmary, Newcastle upon Tyne, NE1 4LP, UK.
| | - L Hegedüs
- Department of Endocrinology and Metabolism, Odense University Hospital, Odense, 5000, Denmark
| | - L Bartalena
- Endocrine Unit, University of Insubria, Ospedale di Circolo, Viale Borri, 57 21100, Varese, Italy
| | - C Marcocci
- Department of Clinical and Experimental Medicine, Section of Endocrinology, University of Pisa, Via Paradisa 2, 56124, Pisa, Italy
| | - G J Kahaly
- Department of Medicine I, Johannes Gutenberg University Medical Center, Mainz, 55101, Germany
| | - L Baldeschi
- Department of Ophthalmology, Université Catholique de Louvain, Cliniques Universitaires Saint-Luc, Brussels, Belgium
| | - M Salvi
- Graves' Orbitopathy Center, Endocrinology, Fondazione Ca' Granda IRCCS, Department of Medical and Community Sciences, University of Milan, Milan, Italy
| | - J H Lazarus
- Institute of Molecular and Experimental Medicine, Cardiff University School of Medicine, Cardiff, United Kingdom
| | - A Eckstein
- Department of Ophthalmology, D-45122 University of Duisburg-Essen, Essen, Germany
| | - S Pitz
- Department of Ophthalmology, Johannes Gutenberg University Medical Center, Mainz, 551331, Germany
| | - K Boboridis
- 3rd University Department of Ophthalmology, Aristotle University of Thessaloniki, 1 Kyriakidi Street, 546 36, Thessaloniki, Greece
| | - P Anagnostis
- Department of Endocrinology and Diabetes, Hippokration Hospital of Thessaloniki, Thessaloniki, Greece
| | - G Ayvaz
- Department of Endocrinology and Metabolism, Gazi University, Faculty of Medicine, Besevler, Ankara, 06500, Turkey
| | - A Boschi
- Department of Ophthalmology, Université Catholique de Louvain, Cliniques Universitaires Saint-Luc, Brussels, Belgium
| | - T H Brix
- Department of Endocrinology and Metabolism, Odense University Hospital, Odense, 5000, Denmark
| | - N Currò
- Department of Ophthalmology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - O Konuk
- Department of Ophthalmology, Gazi University Faculty of Medicine, Besevler, Ankara, 06500, Turkey
| | - M Marinò
- Department of Clinical and Experimental Medicine, Section of Endocrinology, University of Pisa, Via Paradisa 2, 56124, Pisa, Italy
| | - A L Mitchell
- Institute of Genetic Medicine, Newcastle University, Central Parkway, Newcastle upon Tyne, Tyne, NE1 3BZ, UK
| | - B Stankovic
- Faculty of Medicine University of Belgrade, Institute of Ophthalmology Clinical Centre of Serbia, Belgrade, Serbia
| | - F B Törüner
- Department of Endocrinology and Metabolism, Gazi University, Faculty of Medicine, Besevler, Ankara, 06500, Turkey
| | - G von Arx
- Basedow.ch Interdisciplinary Centre for Graves' Orbitopathy, Fährweg 10, 4600, Olten, Switzerland
| | - M Zarković
- School of Medicine, University of Belgrade, Clinic of Endocrinology, Clinical Centre of Serbia, Belgrade, Serbia
| | - W M Wiersinga
- Academic Medical Center, 22660 1100 DD, Amsterdam, Netherlands
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Boddu N, Jumani M, Wadhwa V, Bajaj G, Faas F. Not All Orbitopathy Is Graves': Discussion of Cases and Review of Literature. Front Endocrinol (Lausanne) 2017; 8:184. [PMID: 28824545 PMCID: PMC5534452 DOI: 10.3389/fendo.2017.00184] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2017] [Accepted: 07/12/2017] [Indexed: 12/11/2022] Open
Abstract
INTRODUCTION Graves' orbitopathy is the extra thyroidal manifestation of Graves' disease and the most common cause of exophthalmos. It is also known as thyroid-associated orbitopathy (TAO) as it occasionally occurs in euthyroid or hypothyroid patients with chronic thyroiditis. 5% of patients with Graves' orbitopathy can be euthyroid or hypothyroid as they have low titers of anti-thyrotropin-receptor antibodies, which are difficult to detect in some assays. Orbitopathy has also been seen in a small percentage of patients with Hashimotos thyroiditis. The eye involvement in Graves' is frequently bilateral and symmetric. These patients pose few diagnostic difficulties when the ocular findings occur concomitantly with the thyroid disease. However, when unilateral and asymmetric ocular findings occur with normal or mildly abnormal thyroid function tests, alternate etiologies should also be pursued. We aim to discuss some conditions like sarcoidosis, lymphoma, orbital pseudotumor, and orbital malignancy that mimic TAO. CASES Three patients were referred to us with concern for Graves' orbitopathy. After further work-up, we diagnosed the first patient with specific orbital myositis from sarcoidosis. Our second patient had CD10-positive B-cell lymphoma. Our third patient had orbitopathy likely secondary to Hashimotos or orbital pseudotumor. CONCLUSION Our cases and discussion describe some other conditions that clinically mimic TAO and the importance of pursuing further work-up for accurate diagnosis when presentation of orbitopathy is atypical.
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Affiliation(s)
- Neeraja Boddu
- Endocrinology, University of Arkansas for Medical Sciences, Little Rock, AR, United States
- *Correspondence: Neeraja Boddu,
| | - Maliha Jumani
- Endocrinology, University of Arkansas for Medical Sciences, Little Rock, AR, United States
| | - Vibhor Wadhwa
- Radiology, University of Arkansas for Medical Sciences, Little Rock, AR, United States
| | - Gitanjali Bajaj
- Radiology, University of Arkansas for Medical Sciences, Little Rock, AR, United States
| | - Fred Faas
- Endocrinology, University of Arkansas for Medical Sciences, Little Rock, AR, United States
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Perros P, Žarković M, Azzolini C, Ayvaz G, Baldeschi L, Bartalena L, Boschi A, Bournaud C, Brix TH, Covelli D, Ćirić S, Daumerie C, Eckstein A, Fichter N, Führer D, Hegedüs L, Kahaly GJ, Konuk O, Lareida J, Lazarus J, Leo M, Mathiopoulou L, Menconi F, Morris D, Okosieme O, Orgiazzi J, Pitz S, Salvi M, Vardanian-Vartin C, Wiersinga W, Bernard M, Clarke L, Currò N, Dayan C, Dickinson J, Knežević M, Lane C, Marcocci C, Marinò M, Möller L, Nardi M, Neoh C, Pearce S, von Arx G, Törüner FB. PREGO (presentation of Graves’ orbitopathy) study: changes in referral patterns to European Group On Graves’ Orbitopathy (EUGOGO) centres over the period from 2000 to 2012. Br J Ophthalmol 2015; 99:1531-5. [DOI: 10.1136/bjophthalmol-2015-306733] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2015] [Accepted: 04/09/2015] [Indexed: 12/27/2022]
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Kavoussi SC, Giacometti JN, Servat JJ, Levin F. The relationship between sex and symmetry in thyroid eye disease. Clin Ophthalmol 2014; 8:1295-300. [PMID: 25031528 PMCID: PMC4096447 DOI: 10.2147/opth.s61041] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
Abstract
Purpose To examine the relationships between sex and symmetry in the context of disease activity, severity, and thyroid status in thyroid eye disease. Methods Retrospective chart review of 31 men and 31 women with untreated thyroid eye disease. Subjective complaints, smoking status, thyroid status, and objective findings pertinent to the clinical activity score (CAS) and “NO SPECS” classification were recorded. Overall disease asymmetry was defined as having simultaneous asymmetry of both more than one symptom and more than one external finding. Asymmetry was compared across sex and thyroid status. CAS and NO SPECS severity were compared across sex, symmetry, and thyroid status. Results Asymmetric appearance was reported by 58% of men and 19% of women. Asymmetric proptosis (>2 mm difference) was seen in 45% of men and 23% of women (P=0.036). Overall asymmetry was seen in 55% of men and 19% of women (P=0.017). Thyroid status and sex had a combined effect on symmetry, as 15 of 16 hyperthyroid females (94%) demonstrated symmetric disease. Average NO SPECS severity was 3.5 (standard deviation [SD] 1.4) in men and 3.3 (SD 1.1) in women (P=0.51), and was 3.8 (SD 1.4) in asymmetric patients versus 3.2 (SD 1.3) in symmetric patients (P=0.08). The CAS was higher in asymmetric than symmetric patients (1.84 versus 0.97; P=0.012). Conclusion Men demonstrated more asymmetric disease (proptosis and overall asymmetry) than women, while hyperthyroid females demonstrated more symmetry than euthyroid and hypothyroid males and females. NO SPECS severity score was unaffected by sex, thyroid status, or symmetry. Asymmetric patients demonstrated higher clinical activity scores.
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Affiliation(s)
- Shaheen C Kavoussi
- Department of Ophthalmology and Visual Science, Yale University, New Haven, CT, USA
| | - Joseph N Giacometti
- Cullen Eye Institute, Department of Ophthalmology, Baylor College of Medicine, Houston, TX, USA
| | - J Javier Servat
- Department of Ophthalmology and Visual Science, Yale University, New Haven, CT, USA
| | - Flora Levin
- Department of Ophthalmology and Visual Science, Yale University, New Haven, CT, USA
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Strianese D, Piscopo R, Elefante A, Napoli M, Comune C, Baronissi I, Liuzzi R, Ferrara M, D'alessandro A, Ruggiero P, Napolitano P, Grassi P, Iuliano A, Russo C, Brunetti A, Bonavolontà G. Unilateral proptosis in thyroid eye disease with subsequent contralateral involvement: retrospective follow-up study. BMC Ophthalmol 2013; 13:21. [PMID: 23721066 PMCID: PMC3669615 DOI: 10.1186/1471-2415-13-21] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2013] [Accepted: 05/22/2013] [Indexed: 11/10/2022] Open
Abstract
Background The purpose of this retrospective follow-up study is to evaluate the prevalence of patients with thyroid eye disease presenting with apparent unilateral proptosis and determine the occurrence of exophthalmos in contralateral non-proptotic eye over the time. Associated features with this event were evaluated. Methods A cohort of 655 consecutive patients affected by thyroid eye disease with a minimum follow-up of 10 years was reviewed. Exophthalmos was assessed by using both Hertel exophthalmometer and computed tomography (CT). The influence of age, gender, hormonal status and of different therapies such as corticosteroids, radiotherapy and surgical decompression on this disease progression was evaluated. Results A total of 89 patients (13.5%) (95% confidence interval [CI] 15%-10%) had clinical evidence of unilateral exophthalmos at the first visit. Among these, 13 patients (14%) (95% CI 22%-7%) developed subsequent contralateral exophthalmos. The increase of protrusion ranged from 2 to 7 mm (mean of 4.2). The time of onset varied from 6 months to 7 years (mean time: 29 months). Smoking status, young age and surgical decompression are significantly associated with development of contralateral proptosis (p< .05). Conclusions Asymmetric thyroid eye disease with the appearance of unilateral exophthalmos at the initial examination is a fairly frequent event, while subsequent contralateral proptosis occurs less commonly. However, physicians should be aware that young patients, particularly if smokers, undergoing orbital decompression in one eye may need further surgery on contralateral side over time.
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Affiliation(s)
- Diego Strianese
- Departement of Visual Science, University of Naples Federico II, Naples, Italy.
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Abstract
Management of Graves' ophthalmopathy (GO) is based on three pillars: to stop smoking, to restore and maintain euthyroidism, and to treat the eye changes according to severity and activity of GO. Difficulties are frequently encountered in each of these three management issues. The advice to discontinue smoking is straightforward, but just a small minority of smokers is able to quit smoking. Detailed information on how smoking adversely affects the outcome of Graves' disease may convince patients they have to stop smoking right away. Controversy exists on the most appropriate treatment of Graves' hyperthyroidism in the presence of GO. 131I therapy is associated with a risk of about 15% for worsening of GO; a preventive course of steroids is indicated in the presence of risk factors (smoking, biochemically severe hyperthyroidism, high level of TSH receptor antibodies, active GO). Alternatives are thyroidectomy or long-term treatment with antithyroid drugs, which apparently are rather neutral with respect to the course of GO. Mild GO is not always perceived as being mild by the patients themselves. Selenium improves mild GO. Moderate-to-severe GO is preferably treated with intravenous methylprednisolone pulses, but serious side effects and relapsing GO do occur. After steroid failure combination therapy with low-dose oral prednisone with either cyclosporine or retrobulbar irradiation can be effective. Dysthyroid optic neuropathy is best treated with IV pulses, followed by orbital decompression if visual functions do not improve. In resistant cases, rituximab might be considered, although failures of this drug are also described.
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Affiliation(s)
- Wilmar M. Wiersinga
- Department of Endocrinology and Metabolism, Academic Medical Center, University of Amsterdam, Netherlands
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Kashkouli MB, Kaghazkanani R, Heidari I, Ketabi N, Jam S, Azarnia S, Pakdel F. Bilateral versus unilateral thyroid eye disease. Indian J Ophthalmol 2012; 59:363-6. [PMID: 21836341 PMCID: PMC3159317 DOI: 10.4103/0301-4738.83612] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
Aims: The aim of this study was to compare demographics, clinical manifestations, associated systemic and ocular factors, severity and activity of patients with unilateral thyroid eye disease (U-TED) versus bilateral thyroid eye disease (B-TED). Materials and Methods: In a cross-sectional study, all patients with Graves’ hyperthyroidism and primary hypothyroidism seen in an endocrinology clinic were included from September 2003 to July 2006. Demographics, complete eye examination, severity score (NOSPECS, total eye score), and clinical activity score were recorded and compared in the B-TED and U-TED groups of patients. Results: From 851 patients with thyroid disorders, 303 (35.6%) had TED. Thirty-two patients (32/ 303, 10.56%) were found to have U-TED. Patients with U-TED (mean age 31.6 ± 11.6 years) were significantly younger than patients with B-TED (mean age 37.7 ± 14.7 years). Monovariate analysis (Chi-square and independent sample t-test) showed a significantly higher severity score in B-TED (U-TED 4.09±4.05, B-TED: 6.7±6.3; P= 0.002) and more activity score in B-TED (U-TED= 1.03±0.96, B-TED: 1.74±1.6, P= 0.001). However, multivariate analysis did not show any significant difference between the two groups in terms of age, gender, type of thyroid disease, duration of thyroid disease and TED, severity and activity of TED, smoking habit, and presentation of TED before or after the presentation of thyroid disease (0.1<P<1). Conclusion: This study did not find any significant difference between U-TED and B-TED in relation to the demographics, type of thyroid disease, associated findings, and severity and activity of TED.
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Affiliation(s)
- Mohsen Bahmani Kashkouli
- Eye Research Center, Rassoul Akram Hospital, Tehran University of Medical Sciences, Tehran, Iran.
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Jimenez-Chobillon MA, Lopez-Oliver RD. Transnasal endoscopic approach in the treatment of Graves ophthalmopathy: the value of a medial periorbital strip. Eur Ann Otorhinolaryngol Head Neck Dis 2010; 127:97-103. [PMID: 20822764 DOI: 10.1016/j.anorl.2010.04.005] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
OBJECTIVES Present our experience with orbital decompression using an endoscopic transnasal approach and test whether preservation of an anteroposterior periorbital strip overlying the medial rectus muscle can reduce the incidence of postoperative diplopia. PATIENT AND METHODS Retrospective, descriptive study conducted on 16 patients with Graves ophthalmopathy operated on with orbital decompression between 2004 and 2009. RESULTS Twelve women and four men (mean age, 34.6 years), a total of 30 orbits, were operated. A medial periorbital strip along the medial rectus muscle was preserved in 13 patients. A single case (7.7%) presented postoperative diplopia. The mean reduction of proptosis was 4.3mm. CONCLUSIONS The endoscopic transnasal approach provides comparable results to those obtained with other techniques. The incidence of postoperative diplopia seems to decrease when an anteroposterior periorbital periosteal strip is preserved along the medial rectus muscle.
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Affiliation(s)
- M-A Jimenez-Chobillon
- Otolaryngology Department, National Institute of Respiratory Diseases Ismael Cosío Villegas, Calzada de Tlalpan 4502 Col. Sección XVI, Delegación Tlalpan, 14080 Mexico, Mexico.
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Arslan E, Yavaşoğlu I, Cildağ BM, Kocatürk T. Unilateral optic neuropathy as the initial manifestation of euthyroid Graves' disease. Intern Med 2009; 48:1993-4. [PMID: 19915303 DOI: 10.2169/internalmedicine.48.2372] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Graves' disease is generally seen in women between the ages of 20 and 50 years. Euthyroid Graves' opthalmopathy is seen in 3% of the patients and 10% of the cases are unilateral. Although optic neuropathy is rare and is seen at the later stages of the disease, it is a detrimental complication. Herein, we report a 43-year-old man with right-sided vision loss who was eventually diagnosed to have optic neuropathy as the initial manifestation of euthyroid Graves' disease. Graves' disease should be considered in the differential diagnosis of optic neuropathy of unknown origin.
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Affiliation(s)
- Erol Arslan
- Division of Internal Medicine, Balmumcu Military Medical Center, Istanbul, Turkey.
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