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Liao X, Aljufairi FMAA, Sebastian JU, Jia R, Wong HYM, Lai KKH, Chen W, Hu Z, Wei Y, Chu WCW, Tham CCY, Pang CP, Chong KKL. Investigation of lacrimal gland and extraocular muscle in thyroid eye disease patients with severe subjective dry eye disease: a multiparametric magnetic resonance imaging study. Graefes Arch Clin Exp Ophthalmol 2024; 262:2651-2659. [PMID: 38456927 PMCID: PMC11271383 DOI: 10.1007/s00417-024-06424-x] [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: 12/14/2023] [Revised: 02/13/2024] [Accepted: 02/19/2024] [Indexed: 03/09/2024] Open
Abstract
PURPOSE To analyze the radiological features of the lacrimal gland (LG) and extraocular muscle (EOM) in thyroid eye disease (TED) patients with severe subjective dry eye disease (DED) using magnetic resonance imaging (MRI) measurements. METHODS In this cross-sectional study, mechanical ocular exposure, dry eye assessment and MRI data were collected. Patients were classified into non-severe subjective DED group with ocular surface disease index (OSDI) < 33 and severe subjective DED group with OSDI ≥ 33. Linear regression model was applied for comparing the OSDI < 33 and OSDI ≥ 33 group in TED patients. The predictive performance of MRI parameters and models was assessed by receiver operating characteristic curve (ROC) analysis. RESULTS Consecutive 88 TED patients (176 eyes) were included in this study. In the OSDI < 33 group, 52 TED patients (104 eyes) with a mean clinical activity score (CAS) of 0.63 ± 0.75. In the OSDI ≥ 33 group, there are 36 TED patients (72 eyes), with a mean CAS of 1.50 ± 1.54. The age and sex of the patients were matched between the two groups. The OSDI ≥ 33 group had shorter tear break-up time, larger levator palpebrae superioris / superior rectus (LPS/SR), inferior rectus and lateral rectus, smaller LG, more inflammatory LPS/SR and inferior rectus than OSDI < 33 DED group (P < 0.05). In the linear regression analysis, compare to the OSDI < 33 DED group, the OSDI ≥ 33 group had larger medial rectus cross-sectional area (β = 0.06, 95%CI: (0.02, 0.10), P = 0.008), larger inferior rectus cross-sectional area (β = 0.06, 95%CI: (0.00, 0.12), P = 0.048), smaller LG cross-sectional area (β = -0.14, 95%CI: (-0.25, -0.04), P = 0.008). In the ROC analysis, the area under curve of medial rectus, inferior rectus, LG, and combined model are 0.625, 0.640, 0.661 and 0.716, respectively. CONCLUSION Multiparametric MRI parameters of the LG and EOM in TED patients with severe subjective DED were significantly altered. Novel models combining the cross-sectional area of LG, medial rectus and inferior rectus showed good predictive performance in TED patients with severe subjective DED.
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Affiliation(s)
- Xulin Liao
- Department of Ophthalmology and Visual Sciences, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong Eye Hospital, 147K Argyle Street, Hong Kong SAR, China
| | - Fatema Mohamed Ali Abdulla Aljufairi
- Department of Ophthalmology and Visual Sciences, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong Eye Hospital, 147K Argyle Street, Hong Kong SAR, China
- Department of Ophthalmology, Salmaniya Medical Complex, Government Hospitals, Manama, 435, Bahrain
| | - Jake Uy Sebastian
- Department of Ophthalmology and Visual Sciences, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong Eye Hospital, 147K Argyle Street, Hong Kong SAR, China
| | - Ruofan Jia
- Department of Statistics, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Hanson Yiu Man Wong
- Department of Ophthalmology and Visual Sciences, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong Eye Hospital, 147K Argyle Street, Hong Kong SAR, China
| | - Kenneth Ka Hei Lai
- Department of Ophthalmology and Visual Sciences, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong Eye Hospital, 147K Argyle Street, Hong Kong SAR, China
- Department of Ophthalmology, The Prince of Wales Hospital, Hong Kong SAR, China
| | - Wanxue Chen
- Department of Ophthalmology and Visual Sciences, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong Eye Hospital, 147K Argyle Street, Hong Kong SAR, China
| | - Zhichao Hu
- Department of Ophthalmology and Visual Sciences, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong Eye Hospital, 147K Argyle Street, Hong Kong SAR, China
| | - Yingying Wei
- Department of Statistics, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Winnie Chiu Wing Chu
- Department of Imaging and Interventional Radiology, Faculty of Medicine, The Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Clement Chee Yung Tham
- Department of Ophthalmology and Visual Sciences, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong Eye Hospital, 147K Argyle Street, Hong Kong SAR, China
| | - Chi Pui Pang
- Department of Ophthalmology and Visual Sciences, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong Eye Hospital, 147K Argyle Street, Hong Kong SAR, China
| | - Kelvin Kam Lung Chong
- Department of Ophthalmology and Visual Sciences, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong Eye Hospital, 147K Argyle Street, Hong Kong SAR, China.
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Ma J, Leng Z, Zuo D, Zhang X, Zhang C, Chen H, Liu H. A novel nomogram to predict glucocorticoid response in thyroid-associated ophthalmopathy: findings from a pilot study. Endocrine 2024:10.1007/s12020-024-03943-9. [PMID: 38969908 DOI: 10.1007/s12020-024-03943-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2024] [Accepted: 06/23/2024] [Indexed: 07/07/2024]
Abstract
PURPOSE Aimed to create a nomogram using clinical and eye-specific metrics to predict the efficacy of intravenous glucocorticoid (IVGC) therapy in patients with active and moderate-to-severe Thyroid-Associated Ophthalmopathy (TAO). METHODS This study was conducted on 84 eyes from 42 moderate-to-severe TAO patients who received systemic IVGC therapy, and 42 eyes from 21 controls. Data were collected retrospectively from June 2020 to December 2021. The least absolute shrinkage and selection operator (LASSO) method was used to identify predictive factors for "unresponsiveness" to IVGC therapy. These factors were then analyzed using logistic regression to create a nomogram. The model's discriminative ability was robustly assessed using a Bootstrap resampling method with 1000 iterations for receiver operating characteristic (ROC) curve analysis. RESULTS The LASSO analysis identified six factors with non-zero coefficients as significant, including Schirmer I test values, Meibomian gland (MG) diameter, MG length, disease duration, whole capillary vessel density (VD) in the radial peripapillary capillary (RPC), and whole macular VD for the superficial retinal capillary plexus (SRCP). The subsequent logistic regression model highlighted MG length, whole macular VD for SRCP, and disease duration as independent predictors of IVGC therapy response. The constructed nomogram demonstrated an area under the curve (AUC) of 0.82 (95% CI: 0.73-0.91), affirming the model's consistent and reliable ability to distinguish between responsive and non-responsive TAO patients. CONCLUSION Our nomogram, combining MG length (<4.875 mm), SRCP VD (<50.25%), and disease duration (>5.5 months), reliably predicts lower IVGC therapy effectiveness in active, moderate-to-severe TAO patients.
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Affiliation(s)
- Junxin Ma
- Department of Ophthalmology, Nanjing First Hospital, Nanjing Medical University, Nanjing, China
- Department of Ophthalmology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Zhenhua Leng
- Department of Ophthalmology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Daocheng Zuo
- The First Clinical Medical College, Nanjing Medical University, Nanjing, China
| | - Xinyue Zhang
- Department of Ophthalmology, Zhangjiagang TCM Hospital Affiliated to Nanjing University of Chinese Medicine, Zhangjiagang, China
| | - Chuanlin Zhang
- Department of Ophthalmology, Huai'an People' s Hospital of Hongze District, Huai' an, China
| | - Huanhuan Chen
- Department of Endocrinology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
| | - Hu Liu
- Department of Ophthalmology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
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Dossari SK. Post-refractive Surgery Dry Eye: A Systematic Review Exploring Pathophysiology, Risk Factors, and Novel Management Strategies. Cureus 2024; 16:e61004. [PMID: 38916023 PMCID: PMC11194137 DOI: 10.7759/cureus.61004] [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: 05/24/2024] [Indexed: 06/26/2024] Open
Abstract
Dry eye disease frequently manifests following corneal refractive procedures, significantly impacting patients' quality of life. This review systematically synthesizes current evidence on the pathophysiological mechanisms, risk factors, and therapeutic interventions for post-refractive surgery dry eye. Following the Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) guidelines, a systematic review of literature published until August 2023 was conducted, focusing on post-refractive surgery dry eye. Eighteen relevant studies were identified through screening and eligibility assessment. A qualitative synthesis of outcomes was performed using narrative and thematic analysis methods. Surgically induced neurotrophic deficiency, stemming from nerve transection, triggers a cascade of events including apoptosis, inflammation, and lacrimal dysfunction, ultimately leading to tear film instability. Risk factors such as female gender, thyroid eye disease, meibomian gland dysfunction, higher ablation depths, and the use of LASIK over surface ablation exacerbate the condition. While conventional treatments like artificial tears provide temporary relief, emerging interventions such as nerve growth factors, matrix metalloproteinase inhibitors, serum eye drops, and specialized contact lenses show promise in promoting nerve regeneration and epithelial healing. Strategies such as customized ablation profiles, smaller optical zones, and nerve-sparing techniques like small incision lenticule extraction demonstrate potential advantages. A multifaceted therapeutic approach targeting neuroprotection, anti-inflammatory mechanisms, and tear film stabilization is imperative for effectively managing post-refractive surgery dry eye. Future research should focus on evaluating prognostic biomarkers, exploring precision medicine approaches, and investigating neuroprotective adjuvants to further enhance treatment outcomes.
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Affiliation(s)
- Saif K Dossari
- Department of Surgery, King Faisal University, Al-Hofuf, SAU
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Lai KKH, Liao X, Aljufairi FMAA, Sebastian JU, Ma A, Man Wong Y, Lam Lee C, Chen W, Hu Z, Cheng GPM, Tham CC, Pang CP, Chong KKL. Ocular surface and meibomian gland evaluation in euthyroid Graves' ophthalmopathy. Int Ophthalmol 2024; 44:124. [PMID: 38430354 PMCID: PMC10908617 DOI: 10.1007/s10792-024-02919-y] [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: 07/01/2023] [Accepted: 12/24/2023] [Indexed: 03/03/2024]
Abstract
PURPOSE Euthyroid Graves' ophthalmology (EGO) refers to the subgroup of thyroid eye disease patients with distinct clinical presentations. This study evaluated the ocular surface and meibomian gland changes in EGO patients. METHODS A cross-sectional study was conducted at The Chinese University of Hong Kong including 34 EGO patients and 34 age-and sex- matched healthy controls. Outcome measures include anterior segment examination, keratographic and meibographic imaging. RESULTS Between 34 EGO patients and 34 age and sex-matched healthy controls, EGO was associated with a higher ocular surface disease index (P < 0.01), higher severity of meibomian gland dropout (upper: P < 0.001, lower: P < 0.00001) and higher percentage of partial blinking (P = 0.0036). The worse affected eyes of the EGO patients were associated with corneal staining (P = 0.0019), eyelid telangiectasia (P = 0.0009), eyelid thickening (P = 0.0013), eyelid irregularity (P = 0.0054), meibomian gland plugging (P < 0.00001), expressibility (P < 0.00001), and meibum quality (P < 0.00001). When the two eyes of the same EGO patient were compared, the degree of meibomian gland dropout was higher among the worse affected eyes (upper: P < 0.00001, and lower: P < 0.00001). Tear meniscus height, lipid layer thickness, and noninvasive break-up time were comparable between the two eyes of EGO patients and also between EGO patients and healthy controls. TMH was positively correlated with the degree of exophthalmos (r = 0.383, P < 0.05). CONCLUSION EGO patients have more ocular surface complications and meibomian gland dropouts than healthy controls. Almost 60% of them had dry eye symptoms, but aqueous deficiency was not apparent. Further studies are warranted to clarify the mechanism of dry eye in EGO. (249 words).
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Affiliation(s)
- Kenneth Ka Hei Lai
- Department of Ophthalmology and Visual Sciences, Hong Kong Eye Hospital, The Chinese University of Hong Kong, 147K Argyle Street, Kowloon, Hong Kong, Hong Kong SAR
- Department of Ophthalmology and Visual Sciences, Prince of Wales Hospital, Hong Kong, Hong Kong SAR
| | - Xulin Liao
- Department of Ophthalmology and Visual Sciences, Hong Kong Eye Hospital, The Chinese University of Hong Kong, 147K Argyle Street, Kowloon, Hong Kong, Hong Kong SAR
| | - Fatema Mohamed Ali Abdulla Aljufairi
- Department of Ophthalmology and Visual Sciences, Hong Kong Eye Hospital, The Chinese University of Hong Kong, 147K Argyle Street, Kowloon, Hong Kong, Hong Kong SAR
- Department of Ophthalmology, Salmaniya Medical Complex, Government Hospitals, Manama, Bahrain
| | - Jake Uy Sebastian
- Department of Ophthalmology and Visual Sciences, Hong Kong Eye Hospital, The Chinese University of Hong Kong, 147K Argyle Street, Kowloon, Hong Kong, Hong Kong SAR
- Department of Ophthalmology, Hong Kong Sanatorium and Hospital, Hong Kong, Hong Kong SAR
| | - Andre Ma
- Department of Ophthalmology and Visual Sciences, Prince of Wales Hospital, Hong Kong, Hong Kong SAR
- Hong Kong Eye Hospital, Hong Kong, Hong Kong SAR
| | - Yiu Man Wong
- Department of Ophthalmology and Visual Sciences, Hong Kong Eye Hospital, The Chinese University of Hong Kong, 147K Argyle Street, Kowloon, Hong Kong, Hong Kong SAR
| | - Cheuk Lam Lee
- Faculty of Medicine, The University of Hong Kong, Hong Kong, Hong Kong SAR
- Department of Medicine, The University of Hong Kong, Hong Kong, China
| | - Wanxue Chen
- Department of Ophthalmology and Visual Sciences, Hong Kong Eye Hospital, The Chinese University of Hong Kong, 147K Argyle Street, Kowloon, Hong Kong, Hong Kong SAR
| | - Zhichao Hu
- Department of Ophthalmology and Visual Sciences, Hong Kong Eye Hospital, The Chinese University of Hong Kong, 147K Argyle Street, Kowloon, Hong Kong, Hong Kong SAR
| | - George P M Cheng
- Department of Ophthalmology and Visual Sciences, Hong Kong Eye Hospital, The Chinese University of Hong Kong, 147K Argyle Street, Kowloon, Hong Kong, Hong Kong SAR
- Hong Kong Laser Eye Center, Hong Kong, Hong Kong SAR
| | - Clement C Tham
- Department of Ophthalmology and Visual Sciences, Hong Kong Eye Hospital, The Chinese University of Hong Kong, 147K Argyle Street, Kowloon, Hong Kong, Hong Kong SAR
- Faculty of Medicine, The University of Hong Kong, Hong Kong, Hong Kong SAR
- Hong Kong Eye Hospital, Hong Kong, Hong Kong SAR
| | - Chi Pui Pang
- Department of Ophthalmology and Visual Sciences, Hong Kong Eye Hospital, The Chinese University of Hong Kong, 147K Argyle Street, Kowloon, Hong Kong, Hong Kong SAR
| | - Kelvin K L Chong
- Department of Ophthalmology and Visual Sciences, Hong Kong Eye Hospital, The Chinese University of Hong Kong, 147K Argyle Street, Kowloon, Hong Kong, Hong Kong SAR.
- Hong Kong Eye Hospital, Hong Kong, Hong Kong SAR.
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Riguetto CM, Barbosa EB, Atihe CC, Reis F, Alves M, Zantut-Wittmann DE. Ocular Surface Disease Related to the Inflammatory and Non-Inflammatory Phases of Thyroid Eye Disease. Clin Ophthalmol 2023; 17:3465-3475. [PMID: 38026592 PMCID: PMC10657741 DOI: 10.2147/opth.s430861] [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: 08/10/2023] [Accepted: 11/02/2023] [Indexed: 12/01/2023] Open
Abstract
Purpose This study evaluated the ocular surface disease (OSD), especially dry eye disease (DED) parameters by combining qualitative and quantitative tools, including tear matrix metalloproteinase 9 (MMP-9), in patients with Graves' disease (GD) with and without Thyroid eye disease (TED). Patients and Methods A total of 17 active TED, 16 inactive TED, 16 GD without ophthalmopathy, and 16 healthy controls were included. All patients were assessed with CAS, ophthalmometry, qualitative tear MMP-9, Ocular Surface Disease Index (OSDI), ocular surface staining, Schirmer test, meibography, tear meniscus height, conjunctival hyperemia, and non-invasive tear film break-up time. Patients were classified into three subtypes of DED: aqueous tear deficiency, meibomian gland dysfunction (MGD) and mixed dry eye. Results Inactive TED was shown to be an associated factor with DED (odds ratio 14, confidence interval 2.24-87.24, p=0.0047), and presented more DED than healthy controls (87.5% versus 33.3%, p=0.0113). MGD was also more prevalent among these subjects than in healthy control (62.5% versus 6.7%; p=0.0273). No significant differences were found in other ophthalmological parameters, except for more intense conjunctival redness among active TED than GD without ophthalmopathy (p=0.0214). Qualitative MMP-9 test was more frequently positive in both eyes among active TED than in other groups (p < 0.0001). Conclusion Patients with GD were symptomatic and presented a high prevalence of ocular surface changes and DED, particularly the subgroup with inactive TED. Tear MMP-9 detection was associated with active TED suggesting a relationship between ocular surface changes and the initial inflammatory phase of ophthalmopathy.
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Affiliation(s)
- Cinthia Minatel Riguetto
- Endocrinology Division, Department of Internal Medicine, Faculty of Medical Sciences, University of Campinas, São Paulo, Brazil
| | - Eduardo Buzolin Barbosa
- Department of Ophthalmology and Otorhinolaryngology, Faculty of Medical Sciences, University of Campinas, São Paulo, Brazil
| | - Camila Cristina Atihe
- Department of Ophthalmology and Otorhinolaryngology, Faculty of Medical Sciences, University of Campinas, São Paulo, Brazil
| | - Fabiano Reis
- Department of Radiology, Faculty of Medical Sciences, University of Campinas, São Paulo, Brazil
| | - Mônica Alves
- Department of Ophthalmology and Otorhinolaryngology, Faculty of Medical Sciences, University of Campinas, São Paulo, Brazil
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Čović A, Petriček I, Tomić M. THE EFFECT OF PALPEBRAL FISSURE HEIGHT IN PRIMARY GAZE POSITION ON TEAR FILM STABILITY. Acta Clin Croat 2023; 62:283-290. [PMID: 38549607 PMCID: PMC10969636 DOI: 10.20471/acc.2023.62.02.05] [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] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Accepted: 11/26/2021] [Indexed: 04/02/2024] Open
Abstract
This study aimed to investigate the effect of palpebral fissure height in primary gaze position in healthy individuals on tear film stability. In this cross-sectional study, 120 subjects (60 male and female each) were enrolled and divided according to age into two groups, i.e., group 1 (aged 18-50 years) and group 2 (aged 51 and older). Palpebral fissure height on both eyes was measured in primary gaze position with a clear plastic ruler held in a central vertical position between the upper and lower lid margin, and the standard tear break-up time (TBUT) test was performed to evaluate tear film stability. Palpebral fissure height was significantly higher in younger than older subjects in all measurements on both eyes (p<0.001), and TBUT was shorter in older than in younger subjects. In all subjects included in the study, palpebral fissure height was not related to TBUT (p=0.589). However, analyzing the two age groups separately, a significant negative correlation was found between the palpebral fissure height and TBUT in both groups of younger (p<0.001) and older (p=0.009) subjects. In conclusion, an enlarged exposed ocular surface due to higher palpebral fissure height in healthy individual's primary gaze position negatively affects tear film stability expressed by TBUT.
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Affiliation(s)
- Ana Čović
- Servus Anda Polyclinic for Ophthalmology, Split, Croatia
| | - Igor Petriček
- Department of Ophthalmology, Zagreb University Hospital Center, Zagreb, Croatia
- School of Medicine, University of Zagreb, Zagreb, Croatia
| | - Martina Tomić
- Department of Ophthalmology, Vuk Vrhovac University Clinic for Diabetes, Endocrinology and Metabolic Diseases, Merkur University Hospital, Zagreb, Croatia
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Liao X, Lai KKH, Aljufairi FMAA, Chen W, Hu Z, Wong HYM, Jia R, Wei Y, Tham CCY, Pang CP, Chong KKL. Ocular Surface Changes in Treatment-Naive Thyroid Eye Disease. J Clin Med 2023; 12:jcm12093066. [PMID: 37176507 PMCID: PMC10179143 DOI: 10.3390/jcm12093066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Revised: 04/03/2023] [Accepted: 04/20/2023] [Indexed: 05/15/2023] Open
Abstract
OBJECTIVE To investigate the association of meibomian gland dysfunction (MGD) and ocular surface exposure with tear film instability in untreated thyroid eye disease (TED) patients. METHODS A cross-sectional study of TED patients from September 2020 to September 2022 was conducted. Ocular surface parameters included ocular surface disease index (OSDI), tear meniscus height (TMH), non-invasive tear break-up time (NITBUT), partial blinking rate, lipid layer thickness (LLT), meibomian gland dropout (meiboscore), Schirmer's test, and corneal punctate epithelial erosions (PEE). Ocular surface exposure was assessed by the margin reflex distances of the upper and lower eyelid (MRD1 and MRD2), the amount of exophthalmos, lateral flare, and lagophthalmos. RESULTS In total, 152 eyes from 76 TED patients (64 females and 12 males, age 42.99 ± 12.28 years) and 93 eyes from 61 healthy controls (51 females and 10 males, age 43.52 ± 17.93 years) were examined. Compared with control eyes, TED eyes had higher OSDI, TMH, LLT, and PEE; shorter NITBUT; and worse meiboscore (all p < 0.05). They also had larger amounts of exophthalmos, longer MRD1, more lateral flare, and lagophthalmos. Multivariate analysis identified an association of the tear film instability with lagophthalmos (β = -1.13, 95%CI: -2.08, -0.18) and severe MGD in the lower eyelid (β = -5.01, 95%CI = -7.59, -2.43). CONCLUSIONS Dry eye in TED is mainly manifested as evaporative dry eye disease. Severe lower eyelid MGD and worse lagophthalmos were significantly associated with tear film instability in treatment-naive TED patients.
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Affiliation(s)
- Xulin Liao
- Department of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Kenneth Ka Hei Lai
- Department of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong SAR, China
- Department of Ophthalmology, Tung Wah Eastern Hospital, Hong Kong SAR, China
| | - Fatema Mohamed Ali Abdulla Aljufairi
- Department of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong SAR, China
- Department of Ophthalmology, Salmaniya Medical Complex, Government Hospitals, Manama 435, Bahrain
| | - Wanxue Chen
- Department of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Zhichao Hu
- Department of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Hanson Yiu Man Wong
- Department of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Ruofan Jia
- Department of Statistics, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Yingying Wei
- Department of Statistics, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Clement Chee Yung Tham
- Department of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Chi Pui Pang
- Department of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Kelvin Kam Lung Chong
- Department of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong SAR, China
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Tian L, Gao Z, Zhu L, Shi X, Zhao S, Gu H, Xu G, Wang L, Dai H, Zhang H, Jin X, Ma K, Xu Y, Ma L, Pei C, Ke B, Krösser S, Zhang Y, Jie Y. Perfluorohexyloctane Eye Drops for Dry Eye Disease Associated With Meibomian Gland Dysfunction in Chinese Patients: A Randomized Clinical Trial. JAMA Ophthalmol 2023; 141:385-392. [PMID: 36929413 PMCID: PMC10020931 DOI: 10.1001/jamaophthalmol.2023.0270] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Accepted: 01/24/2023] [Indexed: 03/18/2023]
Abstract
Importance Meibomian gland dysfunction (MGD) is a leading cause of evaporative dry eye disease (DED). Medical and surgical management for DED is limited; therefore, new treatment options are sought. Objective To evaluate the efficacy and safety of SHR8058 (perfluorohexyloctane) eye drops in Chinese patients with DED associated with MGD through 57 days. Design, Setting, and Participants This was a randomized, multicenter, double-masked, saline-controlled, phase 3 clinical trial conducted from February 4, 2021, to September 7, 2022. Patients were recruited from the departments of ophthalmology in 15 hospitals in China. Patients with DED associated with MGD were enrolled between February 4 and July 1, 2021. The diagnosis was based on patient complaint of DED symptoms, an ocular surface disease index of 25 or higher, tear film break-up time of 5 seconds or less, Schirmer I test without anesthesia results of 5 mm or more at 5 minutes, total corneal fluorescein staining (tCFS) score of 4 to 11, and an MGD score of 3 or higher. Interventions Eligible participants were randomly assigned 1:1 to receive perfluorohexyloctane eye drops or 0.6% sodium chloride [NaCl]) 4 times per day. Main Outcomes and Measures The primary end points were the changes from baseline in tCFS and eye dryness scores at day 57. Results A total of 312 participants were included in the analysis: 156 (mean [SD] age, 45.4 [15.2] years; 118 female [75.6%]) in the perfluorohexyloctane group and 156 (mean [SD] age, 43.7 [15.1] years; 127 female [81.4%]) in the NaCl group. Both primary end points were achieved, ie, changes from baseline at day 57 of tCFS score (mean [SD], -3.8 [2.7] vs -2.7 [2.8]) and eye dryness score (mean [SD], -38.6 [21.9] vs -28.3 [20.8]) in the perfluorohexyloctane group were superior to the control group, with estimated mean differences of -1.14 (95% CI, -1.70 to -0.57; P < .001) and -12.74 (95% CI, -17.20 to -8.28, P < .001), respectively. Improvements on both end points appeared to be noted on day 29 and day 15, respectively, and maintained through day 57. Compared with the control, perfluorohexyloctane eye drops also alleviated symptoms including pain (mean [SD] tCFS score, 26.7 [23.7] vs -18.7 [22.5]; P = .003), awareness of DED symptoms (mean [SD] tCFS score, -38.1 [25.1] vs -23.7 [27.6]; P < .001), and frequency of dryness (mean [SD] tCFS score, -43.3 [23.8] vs -29.1 [24.8]; P < .001). Treatment-emergent adverse events occurred in 34 participants (21.8%) and 40 participants (25.6%) in the perfluorohexyloctane and control groups, respectively. Conclusions and Relevance Results of this randomized clinical trial demonstrate that perfluorohexyloctane eye drops significantly ameliorated the signs and symptoms of DED associated with MGD with a rapid efficacy as well as satisfactory tolerability and safety through 57 days. Findings support the use of these eye drops if results can be confirmed independently and over longer time periods. Trial Registration ClinicalTrials.gov Identifier: NCT05515471.
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Affiliation(s)
- Lei Tian
- Beijing Institute of Ophthalmology, Beijing Tongren Eye Center, Beijing Tongren Hospital, Capital Medical University and Beijing Ophthalmology & Visual Sciences Key Laboratory, Beijing, China
| | - Zuojun Gao
- Jiangsu Hengrui Pharmaceutical Co LTD, Jiangsu, China
| | - Lei Zhu
- Department of Ophthalmology, Henan Eye Hospital, Henan Provincial People’s Hospital, Zhengzhou, China
| | - Xiaoru Shi
- Department of Ophthalmology, First Hospital of Jilin University, Changchun, China
| | - Shaozhen Zhao
- Tianjin Medical University Eye Hospital, Tianjin, China
| | - Hao Gu
- Department of Ophthalmology, Affiliated Hospital of Guizhou Medical University, Guiyang, China
| | - Guoxing Xu
- Department of Ophthalmology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Linnong Wang
- Department of Ophthalmology, Nanjing First Hospital, Nanjing, China
| | - Hong Dai
- Department of Ophthalmology, Beijing Hospital, Beijing, China
| | - Hong Zhang
- Department of Ophthalmology, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Xiuming Jin
- Eye Center, Affiliated Second Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Ke Ma
- Department of Ophthalmology, West China Hospital, Sichuan University, Chengdu, China
| | - Yonggen Xu
- Department of Ophthalmology, Peking University Third Hospital, Beijing, China
| | - Lixiao Ma
- Department of Corneal, Hebei Eye Hospital, Xingtai, China
| | - Cheng Pei
- Department of Ophthalmology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Bilian Ke
- Department of Ophthalmology, Shanghai General Hospital (Shanghai First People’s Hospital), Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | | | - Yunxia Zhang
- Jiangsu Hengrui Pharmaceutical Co LTD, Jiangsu, China
| | - Ying Jie
- Beijing Institute of Ophthalmology, Beijing Tongren Eye Center, Beijing Tongren Hospital, Capital Medical University and Beijing Ophthalmology & Visual Sciences Key Laboratory, Beijing, China
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9
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Risk factors for development of superior limbic keratoconjunctivitis in thyroid eye disease in Japanese. Graefes Arch Clin Exp Ophthalmol 2023; 261:833-839. [PMID: 36083323 DOI: 10.1007/s00417-022-05827-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2022] [Revised: 07/04/2022] [Accepted: 09/02/2022] [Indexed: 11/04/2022] Open
Abstract
PURPOSE To analyse risk factors for the development of superior limbic keratoconjunctivitis (SLK) in thyroid eye disease (TED). METHODS This prospective, observational study included 638 eyes/sides from 319 patients with TED. The eyes were classified into two groups, based on the presence and absence of SLK. Multivariate logistic regression analysis was performed to evaluate potential risk factors, including sex, patient age, past treatment history (steroid, orbital radiotherapy and radioiodine therapy), smoking, clinical activity score, margin reflex distance (MRD)-1 and -2, Graefe sign/lid lag, Hertel exophthalmometric results, Schirmer's test results, tear break-up time (TBUT) and tear meniscus height (TMH). RESULTS SLK was found in 198 eyes (31.0%) from 121 patients. Young age (OR, 0.977; P = 0.006), smoker (OR, 1.785; P = 0.009), presence of Graefe sign (OR, 2.912; P < 0.001), absence of lid lag (OR, 0.485; P = 0.031), high Hertel exophthalmometric values (OR, 1.125; P = 0.002), shorter Schirmer's test results (OR, 0.962; P < 0.001), shorter TBUT (OR, 0.815; P = 0.002) and high upper TMH (OR, 1.003; P = 0.013) were associated with the development of SLK. A high MRD-1 measurement value also tended to be associated with a risk of SLK, with an OR of 1.187 (P = 0.056). CONCLUSION The present study proposed several risk factors in relation to the development of SLK in TED.
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10
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Takahashi Y, Vaidya A. Secondary Effects of Orbital Decompression in Thyroid Eye Disease: A Review. Semin Ophthalmol 2023:1-10. [PMID: 36631972 DOI: 10.1080/08820538.2023.2166354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
PURPOSE Orbital decompression is mainly performed in thyroid eye disease to reduce proptosis and retrobulbar pressure, to improve venous congestion, and to relieve optic nerve compression. Secondary effects of orbital decompression are also occasionally encountered. The aim of this study was to review the secondary effects of orbital decompression. METHODS This is a comprehensive literature review that summarizes the secondary effects of orbital decompression. RESULTS Decreased intraocular pressure, inter-pupillary distance, and eyelid pressure, and improvement of eyelid retraction, lateral flare, orbital discomfort, and psychosocial condition after orbital decompression are favorable changes for patients. In contrast, refractive changes in some patients and decreased Bell's phenomenon and nasal function worsen patients' condition. CONCLUSION These favorable changes may reduce the patients' burden for treatment of thyroid eye disease. In contrast, as some of the adverse effects significantly worsen the patients' disease condition, we should carefully monitor these changes.
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Affiliation(s)
- Yasuhiro Takahashi
- Department of Oculoplastic, Orbital & Lacrimal Surgery, Aichi Medical University Hospital, Aichi, Japan
| | - Aric Vaidya
- Department of Oculoplastic, Orbital & Lacrimal Surgery, Aichi Medical University Hospital, Aichi, Japan.,Department of Oculoplastic, Orbital & Lacrimal Surgery, Kirtipur Eye Hospital, Kathmandu, Nepal
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11
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Jiang M, Song X, Zhang H, Tao X, Yang G, Wang Y, Liu Y, Zhou H, Sun J, Li Y. The combination of T2-mapping value of lacrimal gland and clinical indicators can improve the stage prediction of Graves' ophthalmopathy compared to clinical activity scores. Endocrine 2022; 78:321-328. [PMID: 35997966 DOI: 10.1007/s12020-022-03167-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Accepted: 08/06/2022] [Indexed: 11/24/2022]
Abstract
PURPOSE To explore radiological changes of the lacrimal gland (LG) in Graves' ophthalmopathy (GO) and whether a combination of MRI parameters and clinical indicators would be more effective in predicting individual clinical manifestation of GO compared to clinical activity scores (CAS) assessment. METHODS A total of 28 patients with GO (56 eyes) and 14 healthy controls (HCs) (28 eyes) were enrolled between July 2020 and July 2021. Patients were classified into the active GO group (CAS ≥ 3) and the inactive GO group (CAS < 3). MRI data and clinical data of LG were collected. The diagnostic performance of MRI parameters and models was assessed by receiver operating characteristic curve analysis. Logistic regression predictive models for staging GO were compared. RESULTS LG in GO groups had significantly higher Ktrans, Ve, IAUC, ADC, and T2-mapping values (p = 0.006, p < 0.001, p < 0.001, p = 0.048, and p = 0.001, respectively), and significant lower Kep and Vp values (p < 0.001 and p < 0.001 respectively). There were statistically significant differences in T2-mapping value (p < 0.001), the proportion of mild or no obvious redness of conjunctiva (p < 0.001), and the proportion of swelling of caruncle or plica (p < 0.001) between inactive and active groups. In MRI based logistic regression model, the T2-mapping value was an independent risk factor (AUC = 0.832). When combining MRI and clinical indicators, T2-mapping value and age resulted in independent risk factors (AUC = 0.928). Swelling of eyelids, redness of the conjunctiva, swelling of the conjunctiva, swelling of caruncle or plica, and spontaneous retrobulbar pain could be replaced by other objective indicators (AUC = 0.937, 0.852, 0.876, 0.896, and 0.891, respectively). CONCLUSION There were significant differences in MRI quantitative parameters of LG between HCs and GO patients. The combination of the T2-mapping value of LG and clinical indicators improved the stage prediction of Graves' ophthalmopathy compared to CAS, thus providing a new idea for enhancing the objectification level of GO data collection.
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Affiliation(s)
- Mengda Jiang
- Department of Radiology, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, No.639 Zhizaoju Road, Shanghai, 200011, China
| | - Xuefei Song
- Department of Ophthalmology, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200011, China
- Shanghai Key Laboratory of Orbital Diseases and Ocular Oncology, Shanghai, 200011, China
| | - Haiyang Zhang
- Department of Ophthalmology, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200011, China
- Shanghai Key Laboratory of Orbital Diseases and Ocular Oncology, Shanghai, 200011, China
| | - Xiaofeng Tao
- Department of Radiology, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, No.639 Zhizaoju Road, Shanghai, 200011, China
| | - Gongxin Yang
- Department of Radiology, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, No.639 Zhizaoju Road, Shanghai, 200011, China
| | - Yishi Wang
- Philips Healthcare, Beijing, 100600, China
| | - Yuting Liu
- Department of Ophthalmology, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200011, China
- Shanghai Key Laboratory of Orbital Diseases and Ocular Oncology, Shanghai, 200011, China
| | - Huifang Zhou
- Department of Ophthalmology, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200011, China
- Shanghai Key Laboratory of Orbital Diseases and Ocular Oncology, Shanghai, 200011, China
| | - Jing Sun
- Department of Ophthalmology, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200011, China.
- Shanghai Key Laboratory of Orbital Diseases and Ocular Oncology, Shanghai, 200011, China.
| | - Yinwei Li
- Department of Ophthalmology, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200011, China.
- Shanghai Key Laboratory of Orbital Diseases and Ocular Oncology, Shanghai, 200011, China.
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12
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Ocular surface and the upper eyelid contour after surgical treatment of upper eyelid retraction in thyroid eye disease. OPHTHALMOLOGY JOURNAL 2022. [DOI: 10.17816/ov105166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND: Most of the thyroid eye disease (TED) patients have dry eye syndrome. Upper eyelid retraction (UER) is the most common TED symptom and one of dry eye causes. There are two groups of UER surgical treatment methods: transconjunctival and transcutaneous, which can influence on upper eyelid contour, tear film and ocular surface.
AIM: To evaluate the influence of different methods of UER surgery on upper eyelid contour and ocular surface.
MATERIALS AND METHODS: 12 patients (19 eyes) were included in the study. Visual acuity test, measurements of UER and palpebral fissure height, Shirmer 1 test, LIPCOF-test and tear break-up time test, Meibomian gland dysfunction staging, corneal and conjunctival fluorescein staining and determination of the ocular surface disease index (OSDI) were performed before surgery and 1 week, 1 and 3 months after. Patients were divided into two groups. Patients of group 1 had UER less than 4 mm and they underwent an upper tarsal muscle extirpation. Patients of group 2 had UER 4 mm and more and they underwent a recession of the levator palpebrae superioris muscle apouneurosis.
RESULTS: In all patients UER and the height of the palpebral fissure decreased 7 days after surgery and increased again after 3 months, and the dynamics of this change was more pronounced in group 2. There was one patient (both sides) with poor upper eyelid contour after surgery in both groups. BCVA and OSDI improved, while other parameters had a large scatter of data.
CONCLUSIONS: We have found that surgical treatment of UER caused by TED improves the contour of the eyelid, increases visual acuity and leads to a subjective improvement in the condition of the ocular surface.
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Takahashi Y, Vaidya A, Kakizaki H. Changes in Dry Eye Status after Steroid Pulse and Orbital Radiation Therapies in Active Thyroid Eye Disease. J Clin Med 2022; 11:jcm11133604. [PMID: 35806890 PMCID: PMC9267447 DOI: 10.3390/jcm11133604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Revised: 06/15/2022] [Accepted: 06/21/2022] [Indexed: 02/01/2023] Open
Abstract
This prospective, observational study examined changes in dry eye status after steroid pulse and orbital radiation therapies in 16 patients (32 eyes) with active thyroid eye disease (TED). TED status was evaluated through clinical activity score (CAS), margin reflex distance (MRD)-1 and 2, presence or absence of Graefe’s sign/lid lag, and Hertel exophthalmometric value. Dry eye status was quantified through presence or absence of superior limbic keratoconjunctivitis, corneal fluorescein staining (AD score), tear break-up time, Schirmer test I results, tear meniscus height, and dry eye-related quality of life score. Meibomian gland dysfunction (MGD) was evaluated through Marx line score, eyelid abnormalities (MGD score), meibum expression score, and meibomian gland loss score. Those items were measured before and 6 months after treatment, and the results were statistically compared. Consequently, CAS significantly improved, and MRD-1 significantly decreased after treatment (p < 0.050). Although a part of MGD status improved (p < 0.050), all items regarding dry eye status did not change significantly after treatment (p > 0.050). Steroid pulse and orbital radiation therapies did not largely alter most items regarding dry eye and MGD status.
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Affiliation(s)
- Yasuhiro Takahashi
- Department of Oculoplastic, Orbital & Lacrimal Surgery, Aichi Medical University Hospital, Nagakute 480-1195, Japan; (A.V.); (H.K.)
- Correspondence: ; Tel.: +81-561-62-3311 (ext. 12314)
| | - Aric Vaidya
- Department of Oculoplastic, Orbital & Lacrimal Surgery, Aichi Medical University Hospital, Nagakute 480-1195, Japan; (A.V.); (H.K.)
- Department of Oculoplastic, Orbital & Lacrimal Surgery, Kirtipur Eye Hospital, Kathmandu 44600, Nepal
| | - Hirohiko Kakizaki
- Department of Oculoplastic, Orbital & Lacrimal Surgery, Aichi Medical University Hospital, Nagakute 480-1195, Japan; (A.V.); (H.K.)
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14
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Zhao RX, Shi TT, Luo S, Liu YF, Xin Z, Yang JK. The value of SPECT/CT imaging of lacrimal glands as a means of assessing the activity of Graves' orbitopathy. Endocr Connect 2022; 11:e210590. [PMID: 35015696 PMCID: PMC8859942 DOI: 10.1530/ec-21-0590] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2021] [Accepted: 01/11/2022] [Indexed: 11/08/2022]
Abstract
BACKGROUND Graves' orbitopathy (GO) is an autoimmune disease with mechanical impairment of orbital muscles and lacrimal gland dysfunction. The frequently used methods of assessing GO activity include Clinical Activity Score (CAS), CT, and MRI. These approaches are mainly associated with orbital muscles; however, there are not many studies that focus on the lacrimal gland inflammation of GO patients. OBJECTIVE The aim of this study is to assess the usefulness of 99mTc-DTPA single-photon emission (SPE) CT/CT in evaluating the lacrimal gland inflammation in GO, as compared with other methods. METHODS A retrospective analysis of 48 patients with active GO compared with 33 controls was conducted. All subjects underwent clinical-endocrinological analyses, CAS evaluation, CT scans, and SPECT/CT examination. Lacrimal gland dimensions were determined and analyzed. RESULTS The lacrimal glands in patients with GO were significantly larger in all measured dimensions (P < 0.001) on CT scans relative to those in controls. Increased lacrimal gland diethylene triamine pentaacetic acid (DTPA) uptake ratios (P < 0.001) were displayed in active GO patients compared to controls and were also correlated with thyrotropin receptor antibody levels. The cut-off value for discriminating active and inactive disease was calculated to be 1.735, with specificity of 82.6% and sensitivity of 74.2%. SPECT/CT uptake ratios and CAS values were positively correlated in all GO patients. SPECT/CT uptake ratios were also positively correlated with CT measurements including lacrimal gland volume and coronal width in GO patients. CONCLUSIONS These data indicated that lacrimal gland SPECT/CT images can serve as a good tool for assessing the inflammation and disease activity of GO.
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Affiliation(s)
- Ru-Xuan Zhao
- Department of Endocrinology, Beijing Diabetes Institute, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Ting-Ting Shi
- Department of Endocrinology, Beijing Diabetes Institute, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Sha Luo
- Department of Nuclear Medicine, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Yun-Fu Liu
- Department of Radiology, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Zhong Xin
- Department of Endocrinology, Beijing Diabetes Institute, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Jin-Kui Yang
- Department of Endocrinology, Beijing Diabetes Institute, Beijing Tongren Hospital, Capital Medical University, Beijing, China
- Correspondence should be addressed to J-K Yang:
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15
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Ocular surface disease in thyroid eye disease: A narrative review. Ocul Surf 2022; 24:67-73. [PMID: 35167950 PMCID: PMC9058200 DOI: 10.1016/j.jtos.2022.02.001] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 02/04/2022] [Accepted: 02/06/2022] [Indexed: 01/03/2023]
Abstract
Ocular surface disease (OSD) in the setting of thyroid eye disease (TED) is traditionally thought of as a natural consequence of anatomical changes such as proptosis and corneal exposure. However, a growing body of research suggests that ocular surface inflammation and multi-factorial changes to the homeostasis of the ocular surface contribute substantially to the OSD seen in TED patients. In this paper we review the existing literature which highlights the work and existing theories underlying this new paradigm shift.
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16
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Takahashi Y, Vaidya A, Kakizaki H. Changes in Eyelid Pressure and Dry Eye Status after Orbital Decompression in Thyroid Eye Disease. J Clin Med 2021; 10:jcm10163687. [PMID: 34441983 PMCID: PMC8396827 DOI: 10.3390/jcm10163687] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Revised: 08/18/2021] [Accepted: 08/18/2021] [Indexed: 12/22/2022] Open
Abstract
The aim of this prospective observational study was to examine changes in eyelid pressure and dry eye status after orbital decompression in thyroid eye disease (TED). In 16 patients (29 sides), upper eyelid pressure at plateau phase and maximum pressure were measured. TED status was evaluated through the Hertel exophthalmometric value and margin reflex distance (MRD)-1 and 2. Dry eye status was quantified through corneal fluorescein staining, tear break-up time, Schirmer test I results, meibomian gland dysfunction (MGD), tear meniscus height, and superior limbic keratoconjunctivitis (SLK). Patients were classified into two groups: patients with decreased eyelid pressure (Group 1) and those with elevated pressure (Group 2). Consequently, neither the maximum upper eyelid pressure nor pressure at plateau phase significantly changed after surgery (p > 0.050). Some parameters about MGD improved after surgery, but the other parameters on dry eye, MGD, and SLK worsened or did not change. MRD-1 decreased more (p = 0.028), and the ratio of patients in whom SLK improved after surgery was larger in Group 1 (p = 0.030). These results indicate that upper eyelid pressure tends to decrease postoperatively in patients with a high upper eyelid position, resulting in improvement of SLK.
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Affiliation(s)
- Yasuhiro Takahashi
- Department of Oculoplastic, Orbital & Lacrimal Surgery, Aichi Medical University Hospital, Aichi 480-1195, Japan; (A.V.); (H.K.)
- Correspondence: ; Tel.: +81-561-62-3311 (ext. 12314)
| | - Aric Vaidya
- Department of Oculoplastic, Orbital & Lacrimal Surgery, Aichi Medical University Hospital, Aichi 480-1195, Japan; (A.V.); (H.K.)
- Department of Oculoplastic, Orbital & Lacrimal Surgery, Rapti Eye Hospital, Dang 22412, Nepal
| | - Hirohiko Kakizaki
- Department of Oculoplastic, Orbital & Lacrimal Surgery, Aichi Medical University Hospital, Aichi 480-1195, Japan; (A.V.); (H.K.)
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Yılmaz Tuğan B, Özkan B. Evaluation of Meibomian Gland Loss and Ocular Surface Changes in Patients with Mild and Moderate-to-Severe Graves' Ophthalmopathy. Semin Ophthalmol 2021; 37:271-276. [PMID: 34330200 DOI: 10.1080/08820538.2021.1937662] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
OBJECTIVES To evaluate the association of Graves' Ophthalmopathy (GO) with the meibomian glands and investigate the relation of ocular surface changes with meibomian gland parameters in patients with GO. METHODS This prospective study included 44 eyes of 44 mild and moderate-to-severe GO patients and 38 eyes of 38 control subjects. After a complete ophthalmologic examination, patients were assessed according to the Clinical Activity Score (CAS). The area of meibomian gland loss and meibography score was evaluated using meibography (Sirius; CSO, Florence, Italy). Schirmer test, tear break-up time (TBUT) and Ocular Surface Disease Index (OSDI) scores were evaluated. RESULTS Mean meibomian gland dropout area was 26.29 ± 1.58% in the GO group and 14.46 ± 1.52% in the healthy controls (p < .001). Mean meibography score in the GO group was 2.61 ± 0.15 while it was 1.32 ± 0.25 in the healthy controls (p < .001). Meibomian gland dropout area was positively correlated with CAS and OSDI questionnaire results (p = .015, r = 0.391; p < .001, r = 0.662, respectively) and negatively correlated with TBUT and Schirmer test scores (p < .001, r = -0.635; p = .003, r = -0.474, respectively). Meibography score was positively correlated with CAS and OSDI questionnaire results (p = .012, r = 0.383; p = .007, r = 0.419, respectively) and negatively correlated with TBUT and Schirmer test scores (p = .002, r = -0.467; p = .023, r = -0.359, respectively). CONCLUSION Meibomian glands are quantitatively decreased in patients with GO. The decrease of meibomian glands is correlated with objective and subjective dry eye findings. Dry eye treatment in GO patients should include meibomian gland deficiency as well.
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Affiliation(s)
- Büşra Yılmaz Tuğan
- Department of Ophthalmology, Medical School, Kocaeli University, Kocaeli, TURKEY
| | - Berna Özkan
- Department of Ophthalmology, Medical School, Acıbadem Mehmet Ali Aydınlar University, Istanbul, TURKEY
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Cheng S, Yu Y, Chen J, Ye L, Wang X, Jiang F. In vivo confocal microscopy assessment of meibomian glands microstructure in patients with Graves' orbitopathy. BMC Ophthalmol 2021; 21:261. [PMID: 34147078 PMCID: PMC8214770 DOI: 10.1186/s12886-021-02024-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Accepted: 06/09/2021] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND To evaluate microstructural changes in the meibomian glands (MGs) in patients with active and inactive Graves' orbitopathy (GO), using in vivo confocal microscopy (IVCM), and to investigate the correlations between clinical and confocal findings. METHODS Forty patients (80 eyes) with GO (34 eyes with active GO, 46 eyes with inactive GO), and 31 age- and sex-matched control participants (62 eyes) were enrolled consecutively. A researcher recorded the clinical activity score (CAS) for each patient. A complete ophthalmic examination was then performed, including external eye, ocular surface and MGs. IVCM of the MGs was performed to determine the MG acinar density (MAD), MG longest and shortest diameters (MALD and MASD), MG orifice area (MOA), MG acinar irregularity (MAI), meibum secretion reflectivity (MSR), acinar wall inhomogeneity (AWI), acinar periglandular interstices inhomogeneity (API), and severity of MG fibrosis (MF). RESULTS All confocal microscopy assessments of MGs significantly differed among groups (all P = 0.000). Compared to controls, GO groups showed lower MOA (1985.82 ± 1325.30 μm2 in active GO and 2021.59 ± 1367.45 μm2 in inactive GO vs. 3896.63 ± 891.90 μm2 in controls, all P = 0.000) and MAD (87.21 ± 32.69 /mm2 in active GO and 80.72 ± 35.54 /mm2 in inactive GO vs. 114.69 ± 34.90 /mm2 in controls, P = 0.001 and 0.000, respectively); greater MALD (118.11 ± 30.23 μm in active GO and 120.58 ± 27.64 μm in inactive GO vs. 58.68 ± 20.28 μm in controls, all P = 0.000) and MASD (44.77 ± 19.16 μm in active GO and 46.02 ± 20.70 μm in inactive GO vs. 27.80 ± 9.90 μm in controls, all P = 0.000); and higher degrees of MAI, MSR, and MF (all P<0.05). Eyes with active GO had higher degrees of MAI (P = 0.015), AWI (P = 0.000), and API (P = 0.000), while eyes with inactive GO had higher degrees of MSR (P = 0.000) and MF (P = 0.017). In GO groups, AWI and API were positively correlated with CAS (r = 0.640, P = 0.000; r = 0.683, P = 0.000, respectively), and MF was negatively correlated with CAS (r = - 0.228, P = 0.042). CONCLUSIONS IVCM effectively revealed microstructural changes of MGs in eyes with GO and provided strong in vivo evidence for the roles of obstruction and inflammation in the ocular surface disease process. Furthermore, it revealed discernible patterns of MG abnormalities in eyes with active GO and inactive GO, which are not easily distinguishable by typical clinical examinations.
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Affiliation(s)
- Shengnan Cheng
- Department of Ophthalmology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Yueqi Yu
- Department of Ophthalmology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Jin Chen
- Department of Ophthalmology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Lin Ye
- Department of General Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Xinghua Wang
- Department of Ophthalmology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China.
| | - Fagang Jiang
- Department of Ophthalmology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China.
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Wu D, Zhu H, Hong S, Li B, Zou M, Ma X, Zhao X, Wan P, Yang Z, Li Y, Xiao H. Utility of multi-parametric quantitative magnetic resonance imaging of the lacrimal gland for diagnosing and staging Graves' ophthalmopathy. Eur J Radiol 2021; 141:109815. [PMID: 34130234 DOI: 10.1016/j.ejrad.2021.109815] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Revised: 06/03/2021] [Accepted: 06/07/2021] [Indexed: 01/22/2023]
Abstract
PURPOSE To explore radiological changes of the lacrimal gland (LG) in Graves' ophthalmopathy (GO) based on multi-parametric quantitative MRI and its clinical utility in LG diagnosis and activity in GO. METHODS We enrolled 99 consecutive patients with GO (198 eyes) and 12 Graves' Disease (GD) patients (24 eyes) from July 2018 to June 2020. Clinical, laboratory, and MRI data were collected at the first visit. Based on clinical activity scores, eyes with GO were subdivided into active and inactive groups. T2-relaxation time (T2) and the absolute reduction in T1-relaxation time (ΔT1) were determined. After MRI and processing, we performed descriptive data analysis and group comparisons. Novel logistic regression predictive models were developed for diagnosing and staging GO. Diagnostic performance of MRI parameters and models was assessed by receiver operating characteristic curve analysis. RESULTS LG in GO group had significantly higher T2 and ΔT1 values than the GD group [106.25(95.30,120.21) vs. 83.35(78.15,91.45), P<0.001, and 662.62(539.33,810.95) vs. 547.35(458.62,585.57), P = 0.002, respectively]. The GO group had higher T2 of LG indicating higher disease activity [110.93(102.54,127.67) vs. 93.29(87.06,101.96), P < 0.001]. Combining T2 and ΔT1 values of LG, Model I had higher diagnostic value for distinguishing GO from GD (AUC=0.94, 95 %CI: 0.89,0.99, P<0.001). Meanwhile, T2 of LG had higher diagnostic value for grading GO activity (AUC = 0.84, 95 %CI: 0.76,0.92, P<0.001). CONCLUSIONS Multi-parametric quantitative MRI parameters of the LG in GO were significantly altered. Novel models combining LG T2 and ΔT1 values showed excellent predictive performances in diagnosing GO. Furthermore, T2 of LG showed practical utility for staging GO.
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Affiliation(s)
- Dide Wu
- Department of Endocrinology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510080, Guangdong Province, China.
| | - Hongzhang Zhu
- Department of Radiology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510080, Guangdong Province, China.
| | - Shubin Hong
- Department of Endocrinology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510080, Guangdong Province, China.
| | - Bin Li
- Clinical Trials Unit, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, Guangdong Province, China.
| | - Mengsha Zou
- Department of Radiology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510080, Guangdong Province, China.
| | - Xiaoyi Ma
- Department of Endocrinology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510080, Guangdong Province, China.
| | - Xiaojuan Zhao
- Department of Endocrinology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510080, Guangdong Province, China.
| | - Pengxia Wan
- Department of Ophthalmology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, Guangdong Province, China.
| | - Zhiyun Yang
- Department of Radiology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510080, Guangdong Province, China.
| | - Yanbing Li
- Department of Endocrinology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510080, Guangdong Province, China.
| | - Haipeng Xiao
- Department of Endocrinology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510080, Guangdong Province, China.
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