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Lin W, Beardsley RM, Skalet AH, Wilson DJ, Rosenbaum JT, Lin P. Bilateral Idiopathic Solitary Granuloma of the Uveal Tract: Diagnosis and Treatment. ACTA ACUST UNITED AC 2016; 4. [PMID: 26779545 DOI: 10.4172/2324-8599.1000166] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
We present a case of sequential bilateral idiopathic solitary granuloma of the uveal tract in a 51 year-old woman, who underwent enucleation in one eye due to complications of this condition, but was then successfully treated in the contralateral eye with anti-tumor necrosis-alpha therapy followed shortly by intraocular steroids and a steroid-releasing implant. Her visual acuity at its worst was 20/200 due to vitreous haze and cystoid macular edema, but then stabilized after successful treatment with a final visual acuity of 20/25 in her only seeing eye at 1 year follow-up. This represents the first known biopsy-proven case of bilateral idiopathic solitary granuloma, which additionally, has responded favorably to treatment.
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Rosenbaum JT, Sibley CH, Choi D, Harrington CA, Planck SR. Molecular diagnosis: Implications for ophthalmology. Prog Retin Eye Res 2015; 50:25-33. [PMID: 26608807 DOI: 10.1016/j.preteyeres.2015.11.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2015] [Revised: 11/11/2015] [Accepted: 11/13/2015] [Indexed: 12/21/2022]
Abstract
The effort to subdivide diseases and to individualize therapies based on characteristics of the patient has been labeled precision medicine. Jameson and Longo define precision medicine as "treatments targeted to the needs of individual patients on the basis of genetic, biomarker, phenotypic or psychosocial characteristics that distinguish a given patient from other patients with similar clinical presentations" (Jameson and Longo, 2015). We illustrate how molecular diagnosis can be applied to orbital inflammatory disease to achieve the goals of precision medicine.
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Lou SM, Montgomery PA, Larkin KL, Winthrop K, Zierhut M, Rosenbaum JT. Diagnosis and treatment for ocular tuberculosis among uveitis specialists: the international perspective. Ocul Immunol Inflamm 2015; 23:32-9. [PMID: 25615808 DOI: 10.3109/09273948.2014.994784] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
PURPOSE To assess the approach of international specialists, who primarily practice in tuberculosis-endemic areas, to ocular tuberculosis (TB). METHODS International experts from India, Brazil, Taiwan, and more than 10 other countries were surveyed using two clinical cases and general questions. RESULTS A total of 244 experts were sent a survey about the treatment and diagnosis of ocular tuberculosis; 65 responded (27%), of whom 34 were affiliated with practices in India, while 31 primarily practice at international sites outside of India and North America. The data from this survey were compared with the results of a similar survey sent to members of the American Uveitis Society. The survey provided normative data on how physicians evaluate patients with uveitis as well as opinions about ocular TB. Responses varied widely on topics such as tests to include in the workup of undifferentiated uveitis, initial therapy, and duration of treatment. Physicians from developing countries relied more on chest CT scans and tuberculin skin testing (TST) than their counterparts in developed countries. CONCLUSIONS The approach to diagnosis and management of TB is heterogeneous worldwide. However, there are substantial differences in the clinical approach to uveitis depending on the clinician's location of practice.
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Rosenbaum JT, Choi D, Wilson DJ, Grossniklaus HE, Harrington CA, Sibley CH, Dailey RA, Ng JD, Steele EA, Czyz CN, Foster JA, Tse D, Alabiad C, Dubovy S, Parekh PK, Harris GJ, Kazim M, Patel PJ, White VA, Dolman PJ, Korn BS, Kikkawa DO, Edward DP, Alkatan HM, al-Hussain H, Yeatts RP, Selva D, Stauffer P, Planck SR. Orbital pseudotumor can be a localized form of granulomatosis with polyangiitis as revealed by gene expression profiling. Exp Mol Pathol 2015; 99:271-8. [PMID: 26163757 PMCID: PMC4591186 DOI: 10.1016/j.yexmp.2015.07.002] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2015] [Accepted: 07/02/2015] [Indexed: 01/05/2023]
Abstract
Biopsies and ANCA testing for limited forms of granulomatosis with polyangiitis (GPA) are frequently non-diagnostic. We characterized gene expression in GPA and other causes of orbital inflammation. We tested the hypothesis that a sub-set of patients with non-specific orbital inflammation (NSOI, also known as pseudotumor) mimics a limited form of GPA. Formalin-fixed, paraffin-embedded orbital biopsies were obtained from controls (n=20) and patients with GPA (n=6), NSOI (n=25), sarcoidosis (n=7), or thyroid eye disease (TED) (n=20) and were divided into discovery and validation sets. Transcripts in the tissues were quantified using Affymetrix U133 Plus 2.0 microarrays. Distinct gene expression profiles for controls and subjects with GPA, TED, or sarcoidosis were evident by principal coordinate analyses. Compared with healthy controls, 285 probe sets had elevated signals in subjects with GPA and 1472 were decreased (>1.5-fold difference, false discovery rate adjusted p<0.05). The immunoglobulin family of genes had the most dramatic increase in expression. Although gene expression in GPA could be readily distinguished from gene expression in TED, sarcoidosis, or controls, a comparison of gene expression in GPA versus NSOI found no statistically significant differences. Thus, forms of orbital inflammation can be distinguished based on gene expression. NSOI/pseudotumor is heterogeneous but often may be an unrecognized, localized form of GPA.
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Ward MM, Deodhar A, Akl EA, Lui A, Ermann J, Gensler LS, Smith JA, Borenstein D, Hiratzka J, Weiss PF, Inman RD, Majithia V, Haroon N, Maksymowych WP, Joyce J, Clark BM, Colbert RA, Figgie MP, Hallegua DS, Prete PE, Rosenbaum JT, Stebulis JA, van den Bosch F, Yu DTY, Miller AS, Reveille JD, Caplan L. American College of Rheumatology/Spondylitis Association of America/Spondyloarthritis Research and Treatment Network 2015 Recommendations for the Treatment of Ankylosing Spondylitis and Nonradiographic Axial Spondyloarthritis. Arthritis Rheumatol 2015; 68:282-98. [PMID: 26401991 DOI: 10.1002/art.39298] [Citation(s) in RCA: 300] [Impact Index Per Article: 33.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2014] [Accepted: 07/21/2015] [Indexed: 12/15/2022]
Abstract
OBJECTIVE To provide evidence-based recommendations for the treatment of patients with ankylosing spondylitis (AS) and nonradiographic axial spondyloarthritis (SpA). METHODS A core group led the development of the recommendations, starting with the treatment questions. A literature review group conducted systematic literature reviews of studies that addressed 57 specific treatment questions, based on searches conducted in OVID Medline (1946-2014), PubMed (1966-2014), and the Cochrane Library. We assessed the quality of evidence using the Grading of Recommendations, Assessment, Development and Evaluation (GRADE) method. A separate voting group reviewed the evidence and voted on recommendations for each question using the GRADE framework. RESULTS In patients with active AS, the strong recommendations included use of nonsteroidal antiinflammatory drugs (NSAIDs), use of tumor necrosis factor inhibitors (TNFi) when activity persists despite NSAID treatment, not to use systemic glucocorticoids, use of physical therapy, and use of hip arthroplasty for patients with advanced hip arthritis. Among the conditional recommendations was that no particular TNFi was preferred except in patients with concomitant inflammatory bowel disease or recurrent iritis, in whom TNFi monoclonal antibodies should be used. In patients with active nonradiographic axial SpA despite treatment with NSAIDs, we conditionally recommend treatment with TNFi. Other recommendations for patients with nonradiographic axial SpA were based on indirect evidence and were the same as for patients with AS. CONCLUSION These recommendations provide guidance for the management of common clinical questions in AS and nonradiographic axial SpA. Additional research on optimal medication management over time, disease monitoring, and preventive care is needed to help establish best practices in these areas.
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Ward MM, Deodhar A, Akl EA, Lui A, Ermann J, Gensler LS, Smith JA, Borenstein D, Hiratzka J, Weiss PF, Inman RD, Majithia V, Haroon N, Maksymowych WP, Joyce J, Clark BM, Colbert RA, Figgie MP, Hallegua DS, Prete PE, Rosenbaum JT, Stebulis JA, Van Den Bosch F, Yu DTY, Miller AS, Reveille JD, Caplan L. American College of Rheumatology/Spondylitis Association of America/Spondyloarthritis Research and Treatment Network 2015 Recommendations for the Treatment of Ankylosing Spondylitis and Nonradiographic Axial Spondyloarthritis. Arthritis Care Res (Hoboken) 2015; 68:151-66. [PMID: 26401907 DOI: 10.1002/acr.22708] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2014] [Accepted: 07/21/2015] [Indexed: 12/12/2022]
Abstract
OBJECTIVE To provide evidence-based recommendations for the treatment of patients with ankylosing spondylitis (AS) and nonradiographic axial spondyloarthritis (SpA). METHODS A core group led the development of the recommendations, starting with the treatment questions. A literature review group conducted systematic literature reviews of studies that addressed 57 specific treatment questions, based on searches conducted in OVID Medline (1946-2014), PubMed (1966-2014), and the Cochrane Library. We assessed the quality of evidence using the Grading of Recommendations, Assessment, Development and Evaluation (GRADE) method. A separate voting group reviewed the evidence and voted on recommendations for each question using the GRADE framework. RESULTS In patients with active AS, the strong recommendations included use of nonsteroidal antiinflammatory drugs (NSAIDs), use of tumor necrosis factor inhibitors (TNFi) when activity persists despite NSAID treatment, not to use systemic glucocorticoids, use of physical therapy, and use of hip arthroplasty for patients with advanced hip arthritis. Among the conditional recommendations was that no particular TNFi was preferred except in patients with concomitant inflammatory bowel disease or recurrent iritis, in whom TNFi monoclonal antibodies should be used. In patients with active nonradiographic axial SpA despite treatment with NSAIDs, we conditionally recommend treatment with TNFi. Other recommendations for patients with nonradiographic axial SpA were based on indirect evidence and were the same as for patients with AS. CONCLUSION These recommendations provide guidance for the management of common clinical questions in AS and nonradiographic axial SpA. Additional research on optimal medication management over time, disease monitoring, and preventive care is needed to help establish best practices in these areas.
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Rosenbaum JT, Choi D, Wilson DJ, Grossniklaus HE, Harrington CA, Sibley CH, Dailey RA, Ng JD, Steele EA, Czyz CN, Foster JA, Tse D, Alabiad C, Dubovy S, Parekh P, Harris GJ, Kazim M, Patel P, White V, Dolman P, Korn BS, Kikkawa D, Edward DP, Alkatan H, Al-Hussain H, Yeatts RP, Selva D, Stauffer P, Planck SR. Parallel Gene Expression Changes in Sarcoidosis Involving the Lacrimal Gland, Orbital Tissue, or Blood. JAMA Ophthalmol 2015; 133:770-7. [PMID: 25880323 DOI: 10.1001/jamaophthalmol.2015.0726] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
IMPORTANCE Sarcoidosis is a major cause of ocular or periocular inflammation. The pathogenesis of sarcoidosis is incompletely understood and diagnosis often requires a biopsy. OBJECTIVE To determine how gene expression in either orbital adipose tissue or the lacrimal gland affected by sarcoidosis compares with gene expression in other causes of orbital disease and how gene expression in tissue affected by sarcoidosis compares with gene expression in peripheral blood samples obtained from patients with sarcoidosis. DESIGN, SETTING, AND PARTICIPANTS In a multicenter, international, observational study, gene expression profiling of formalin-fixed biopsy specimens, using GeneChipp U133 Plus 2 microarrays (Affymetrix), was conducted between October 2012 and January 2014 on tissues biopsied from January 2000 through June 2013. Participants included 12 patients with orbital sarcoidosis (7 in adipose tissue; 5 affecting the lacrimal gland) as well as comparable tissue from 6 healthy individuals serving as controls or patients with thyroid eye disease, nonspecific orbital inflammation, or granulomatosis with polyangiitis. In addition, results were compared with gene expression in peripheral blood samples obtained from 12 historical individuals with sarcoidosis. MAIN OUTCOMES AND MEASURES Significantly differentially expressed transcripts defined as a minimum of a 1.5-fold increase or a comparable decrease and a false discovery rate of P < .05. RESULTS Signals from 2449 probe sets (transcripts from approximately 1522 genes) were significantly increased in the orbital adipose tissue from patients with sarcoidosis. Signals from 4050 probe sets (approximately 2619 genes) were significantly decreased. Signals from 3069 probe sets (approximately 2001 genes) were significantly higher and 3320 (approximately 2283 genes) were significantly lower in the lacrimal gland for patients with sarcoidosis. Ninety-two probe sets (approximately 69 genes) had significantly elevated signals and 67 probe sets (approximately 56 genes) had significantly lower signals in both orbital tissues and in peripheral blood from patients with sarcoidosis. The transcription factors, interferon-response factor 1, interferon-response factor 2, and nuclear factor κB, were strongly implicated in the expression of messenger RNA upregulated in common in the 3 tissues. CONCLUSIONS AND RELEVANCE Gene expression in sarcoidosis involving the orbit or lacrimal gland can be distinguished from gene expression patterns in control tissue and overlaps with many transcripts upregulated or downregulated in the peripheral blood of patients with sarcoidosis. These observations suggest that common pathogenic mechanisms contribute to sarcoidosis in different sites. The observations support the hypothesis that a pattern of gene expression profiles could provide diagnostic information in patients with sarcoidosis.
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Rosenbaum JT, Choi D, Wong A, Wilson DJ, Grossniklaus HE, Harrington CA, Dailey RA, Ng JD, Steele EA, Czyz CN, Foster JA, Tse D, Alabiad C, Dubovy S, Parekh PK, Harris GJ, Kazim M, Patel PJ, White VA, Dolman PJ, Edward DP, Alkatan HM, al Hussain H, Selva D, Yeatts RP, Korn BS, Kikkawa DO, Stauffer P, Planck SR. The Role of the Immune Response in the Pathogenesis of Thyroid Eye Disease: A Reassessment. PLoS One 2015; 10:e0137654. [PMID: 26371757 PMCID: PMC4570801 DOI: 10.1371/journal.pone.0137654] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2015] [Accepted: 08/20/2015] [Indexed: 01/05/2023] Open
Abstract
Background Although thyroid eye disease is a common complication of Graves’ disease, the pathogenesis of the orbital disease is poorly understood. Most authorities implicate the immune response as an important causal factor. We sought to clarify pathogenesis by using gene expression microarray. Methods An international consortium of ocular pathologists and orbital surgeons contributed formalin fixed orbital biopsies. RNA was extracted from orbital tissue from 20 healthy controls, 25 patients with thyroid eye disease (TED), 25 patients with nonspecific orbital inflammation (NSOI), 7 patients with sarcoidosis and 6 patients with granulomatosis with polyangiitis (GPA). Tissue was divided into a discovery set and a validation set. Gene expression was quantified using Affymetrix U133 Plus 2.0 microarrays which include 54,000 probe sets. Results Principal component analysis showed that gene expression from tissue from patients with TED more closely resembled gene expression from healthy control tissue in comparison to gene expression characteristic of sarcoidosis, NSOI, or granulomatosis with polyangiitis. Unsupervised cluster dendrograms further indicated the similarity between TED and healthy controls. Heat maps based on gene expression for cytokines, chemokines, or their receptors showed that these inflammatory markers were associated with NSOI, sarcoidosis, or GPA much more frequently than with TED. Conclusion This is the first study to compare gene expression in TED to gene expression associated with other causes of exophthalmos. The juxtaposition shows that inflammatory markers are far less characteristic of TED relative to other orbital inflammatory diseases.
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Rosenbaum JT, Lin P, Asquith M. The microbiome, HLA, and the pathogenesis of uveitis. Jpn J Ophthalmol 2015; 60:1-6. [DOI: 10.1007/s10384-015-0416-y] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2015] [Accepted: 07/31/2015] [Indexed: 02/07/2023]
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Denniston AK, Holland GN, Kidess A, Nussenblatt RB, Okada AA, Rosenbaum JT, Dick AD. Heterogeneity of primary outcome measures used in clinical trials of treatments for intermediate, posterior, and panuveitis. Orphanet J Rare Dis 2015; 10:97. [PMID: 26286265 PMCID: PMC4545540 DOI: 10.1186/s13023-015-0318-6] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2015] [Accepted: 08/06/2015] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Uveitis describes a heterogeneous group of conditions characterized by intraocular inflammation. Since most of the sight-threatening forms of uveitis are individually rare, there has been an increasing tendency for clinical trials to group distinct uveitis syndromes together despite clear variations in phenotype which may reflect real aetiological and pathogenetic differences. Furthermore this grouping of distinct syndromes, and the range of manifestations within each uveitis syndrome, leads to a wide range of possible outcome measures. In this study we wished to review the degree of consensus or otherwise in the choice of primary outcome measures for registered clinical trials related to uveitis. METHODS Systematic review of data provided in clinical trial registries describing clinical trials dealing with medical treatment of intermediate, posterior, or panuveitis through 01 October 2013. We reviewed 15 on-line clinical trial registries approved by the International Committee of Medical Journal Editors. We identified all that met the following inclusion criteria: prospective, interventional design; target populations with intermediate, posterior or panuveitis; and one or more pre-specified outcome measures that were related to uveitis. Primary outcome measures were classified in terms of type (efficacy or safety or both; single, composite, or multiple); dimension (disease activity, disease damage, measured or patient-reported visual function); and domain (the specific study variable being measured). RESULTS Of 195 registered uveitis studies, we identified 104 clinical trials that met inclusion criteria. There were 14 different domains used as primary outcome measures. Among clinical trials that utilized primary outcome measures of treatment efficacy (n = 94), 70 (74 %) used a measure of disease activity (vitreous haze in 40/70 [57 %]; macular oedema in 19/70 [27 %]) and 49 (70 %) used a measure of visual function (visual acuity in all cases). Multiple primary outcome measures were used in 23 (22 %) of 104 clinical trials. With regard to quality, in 12 (12 %) of 104 clinical trials, outcome measures were poorly defined. No clinical trial utilized a patient-reported study variable as primary outcome measure. CONCLUSIONS This systematic review highlights the heterogeneity of outcome measures used in recent clinical trials for intermediate, posterior, and panuveitis. Current designs prioritize clinician-observed measures of disease activity and measurement of visual function as outcome measures. This apparent lack of consensus regarding outcome measures for the study of uveitis is a concern, as it prevents comparison of studies and meta-analyses, and weakens the evidence available to stake-holders, from patients to clinicians to regulators, regarding the efficacy and value of a given treatment.
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Rosenbaum JT, Choi D, Wilson DJ, Grossniklaus HE, Harrington CA, Dailey RA, Ng JD, Steele EA, Czyz CN, Foster JA, Tse D, Alabiad C, Dubovy S, Parekh P, Harris GJ, Kazim M, Patel P, White V, Dolman P, Edward DP, Alkatan H, Al Hussain H, Selva D, Yeatts P, Korn B, Kikkawa D, Stauffer P, Planck SR. Fibrosis, gene expression and orbital inflammatory disease. Br J Ophthalmol 2015; 99:1424-9. [PMID: 26038391 DOI: 10.1136/bjophthalmol-2015-306614] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2015] [Accepted: 05/13/2015] [Indexed: 12/24/2022]
Abstract
BACKGROUND/AIMS To clarify the pathogenesis of fibrosis in inflammatory orbital diseases, we analysed the gene expression in orbital biopsies and compared our results with those reported for idiopathic pulmonary fibrosis. METHODS We collected 140 biopsies from 138 patients (58 lacrimal glands; 82 orbital fat). Diagnoses included healthy controls (n=27), non-specific orbital inflammation (NSOI) (n=61), thyroid eye disease (TED) (n=29), sarcoidosis (n=14) and granulomatosis with polyangiitis (GPA) (n=7). Fibrosis was scored on a 0-3 scale by two experts, ophthalmic pathologists. Gene expression was quantified using Affymetrix U133 plus 2.0 microarray. RESULTS Within orbital fat, fibrosis was greatest among subjects with GPA (2.75±0.46) and significantly increased in tissue from subjects with GPA, NSOI or sarcoidosis (p<0.01), but not for TED, compared with healthy controls (1.13±0.69). For lacrimal gland, the average score among controls (1.36±0.48) did not differ statistically from any of the four disease groups. Seventy-three probe sets identified transcripts correlating with fibrosis in orbital fat (false discovery rate <0.05) after accounting for batch effects, disease type, age and sex. Transcripts with increased expression included fibronectin, lumican, thrombospondin and collagen types I and VIII, each of which has been reported upregulated in pulmonary fibrosis. CONCLUSIONS A pathologist's recognition of fibrosis in orbital tissue correlates well with increased expression of transcripts that are considered essential in fibrosis. Many transcripts implicated in orbital fibrosis have been previously implicated in pulmonary fibrosis. TED differs from other causes of orbital fat inflammation because fibrosis is not a major component. Marked fibrosis is less common in the lacrimal gland compared with orbital adipose tissue.
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Rosenbaum JT. Uveitis in spondyloarthritis including psoriatic arthritis, ankylosing spondylitis, and inflammatory bowel disease. Clin Rheumatol 2015; 34:999-1002. [PMID: 25953065 DOI: 10.1007/s10067-015-2960-8] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2015] [Accepted: 03/12/2015] [Indexed: 12/19/2022]
Abstract
Uveitis is a common complication of spondyloarthritis. The "phenotype" of the uveitis characteristic of ankylosing spondylitis (sudden onset, anterior, unilateral, recurrent, more often male) may differ from the phenotype often seen with either psoriatic arthritis or inflammatory bowel disease (insidious onset, anterior and intermediate, bilateral, chronic, and/or more often female). The frequency of uveitis is also much greater in association with ankylosing spondylitis than with either inflammatory bowel disease or psoriasis. Uveitis may affect the choice of therapy and can rarely be a complication of therapy. Uveitis and arthritis also co-exist in several animal models.
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Rivera-Grana E, Lin P, Suhler EB, Rosenbaum JT. Methotrexate as a Corticosteroid-Sparing Agent for Thyroid Eye Disease. ACTA ACUST UNITED AC 2015; 6. [PMID: 26807304 DOI: 10.4172/2155-9570.1000422] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
OBJECTIVE Thyroid eye disease (TED) is generally treated with oral corticosteroid therapy. A steroid sparing drug could be a useful adjunct. We reviewed our experience with methotrexate as a corticosteroid sparing agent to treat TED. METHODS Retrospective chart review from two eye inflammation clinics. Patients with TED who were unable to discontinue prednisone therapy without disease recurrence were included. RESULTS 14 patients who were receiving an average of 32 mg/day of prednisone were treated with methotrexate, usually 15 mg/week orally or 20 mg/week subcutaneously. Five patients discontinued therapy for a lack of benefit or intolerance. Of the 9 patients who remained on methotrexate, all were able to discontinue prednisone completely after an average duration of 7.5 months. Improved visual acuity by at least two lines on the Snellen chart was achieved by 7 of 12 patients with reduced acuity and partial improvement in ocular motility was achieved in 5 of 14 patients. CONCLUSIONS Methotrexate provided an effective steroid sparing effect in a subset of patients with TED.
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Robinson PC, Claushuis TAM, Cortes A, Martin TM, Evans DM, Leo P, Mukhopadhyay P, Bradbury LA, Cremin K, Harris J, Maksymowych WP, Inman RD, Rahman P, Haroon N, Gensler L, Powell JE, van der Horst-Bruinsma IE, Hewitt AW, Craig JE, Lim LL, Wakefield D, McCluskey P, Voigt V, Fleming P, Degli-Esposti M, Pointon JJ, Weisman MH, Wordsworth BP, Reveille JD, Rosenbaum JT, Brown MA. Genetic dissection of acute anterior uveitis reveals similarities and differences in associations observed with ankylosing spondylitis. Arthritis Rheumatol 2015; 67:140-51. [PMID: 25200001 DOI: 10.1002/art.38873] [Citation(s) in RCA: 91] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2014] [Accepted: 09/04/2014] [Indexed: 12/14/2022]
Abstract
OBJECTIVE To use high-density genotyping to investigate the genetic associations of acute anterior uveitis (AAU) in patients with and those without ankylosing spondylitis (AS). METHODS We genotyped samples from 1,711 patients with AAU (either primary or combined with AS), 2,339 AS patients without AAU, and 10,000 control subjects on an Illumina Immunochip Infinium microarray. We also used data for AS patients from previous genome-wide association studies to investigate the AS risk locus ANTXR2 for its putative effect in AAU. ANTXR2 expression in mouse eyes was investigated by real-time quantitative reverse transcription-polymerase chain reaction. RESULTS A comparison between all patients with AAU and healthy control subjects showed strong association over HLA-B, corresponding to the HLA-B27 tag single-nucleotide polymorphism rs116488202. The association of 3 non-major histocompatibility complex loci, IL23R, the intergenic region 2p15, and ERAP1, reached genome-wide significance (P < 5 × 10(-8)). Five loci harboring the immune-related genes IL10-IL19, IL18R1-IL1R1, IL6R, the chromosome 1q32 locus harboring KIF21B, as well as the eye-related gene EYS, were also associated, reaching a suggestive level of significance (P < 5 × 10(-6)). Several previously confirmed AS associations demonstrated significant differences in effect size between AS patients with AAU and AS patients without AAU. ANTXR2 expression varied across eye compartments. CONCLUSION These findings of both novel AAU-specific associations and associations shared with AS demonstrate overlapping but also distinct genetic susceptibility loci for AAU and AS. The associations in IL10 and IL18R1 are shared with inflammatory bowel disease, suggesting common etiologic pathways.
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Rose-Nussbaumer J, Li Y, Lin P, Suhler E, Asquith M, Rosenbaum JT, Huang D. Aqueous cell differentiation in anterior uveitis using Fourier-domain optical coherence tomography. Invest Ophthalmol Vis Sci 2015; 56:1430-6. [PMID: 25650415 DOI: 10.1167/iovs.14-15118] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
PURPOSE The differential diagnosis of a patient presenting with anterior uveitis is broad and can present a diagnostic challenge. In this study, we evaluate the characteristic findings of inflammatory cells on optical coherence tomography (OCT) both in vitro and in vivo. METHODS Blood from two healthy volunteers was prepared using standardized methods for cell sorting with a flow cytometer (FASCAria). Neutrophils, lymphocytes, monocytes, and red blood cells were placed in suspension and scanned with a 26-kHz Fourier-domain OCT system (RTVue) with 5-μm axial resolution. Custom software algorithms were used to identify cells based on their reflectance distribution. These algorithms were then applied to OCT images obtained from uveitis patients with active anterior chamber inflammation. RESULTS On OCT images the cells appeared as hyperreflective spots. In vitro, cell reflectance was statistically significantly different between all of the cell types (neutrophils, monocytes, lymphocytes, and red blood cells, P < 0.001, Mann-Whitney test). In vivo, the relationship between underlying disease and cell type imaged on OCT was highly statistically significant, with human leukocyte antigen (HLA)-B27-associated uveitis patients having a predominantly polymorphonuclear pattern on OCT and sarcoidosis and inflammatory bowel disease patients having a predominantly mononuclear pattern on OCT (P < 0.001, Fisher's exact test). CONCLUSIONS These in vitro and in vivo data demonstrate the potential of OCT to evaluate cells in the anterior chamber of patients noninvasively. Optical coherence tomography may be a useful adjunct to guide the diagnosis and treatment of ocular inflammatory conditions.
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Gupta V, Shoughy SS, Mahajan S, Khairallah M, Rosenbaum JT, Curi A, Tabbara KF. Clinics of Ocular Tuberculosis. Ocul Immunol Inflamm 2015; 23:14-24. [DOI: 10.3109/09273948.2014.986582] [Citation(s) in RCA: 122] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Rosenbaum JT, Choi D, Wilson DJ, Grossniklaus HE, Sibley CH, Harrington CA, Planck SR. Molecular diagnosis of orbital inflammatory disease. Exp Mol Pathol 2015; 98:225-9. [PMID: 25595914 DOI: 10.1016/j.yexmp.2015.01.009] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2015] [Accepted: 01/12/2015] [Indexed: 01/18/2023]
Abstract
Orbital inflammatory diseases include thyroid eye disease (TED), granulomatosis with polyangiitis (GPA), sarcoidosis, and nonspecific orbital inflammation (NSOI). Histopathological diagnosis usually relies on the clinical context and is not always definitive. Gene expression profiling provides diagnostic and therapeutic information in several malignancies, but its role in evaluating nonmalignant disease is relatively untested. We hypothesized that gene expression profiling could provide diagnostic information for NSOI. We collected formalin-fixed, paraffin-embedded orbital biopsies from 10 institutions and 83 subjects including 25 with thyroid eye disease, 25 nonspecific orbital inflammation, 20 healthy controls, 6 with granulomatosis with polyangiitis, and 7 with sarcoidosis. Tissues were divided into discovery and validation sets. Gene expression was quantified using Affymetrix U133 Plus 2.0 microarrays. A random forest statistical algorithm based on data from 39 probe sets identified controls, GPA, or TED with an average accuracy of 76% (p=0.02). Random forest analysis indicated that 52% of tissues from patients with nonspecific inflammation were consistent with a diagnosis of GPA. Molecular diagnosis by gene expression profiling will augment clinical data and histopathology in differentiating forms of orbital inflammatory disease.
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Asquith M, Elewaut D, Lin P, Rosenbaum JT. The role of the gut and microbes in the pathogenesis of spondyloarthritis. Best Pract Res Clin Rheumatol 2014; 28:687-702. [PMID: 25488778 DOI: 10.1016/j.berh.2014.10.018] [Citation(s) in RCA: 73] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The intestinal microbiota is firmly implicated not only in the pathogenesis of inflammatory bowel disease (IBD) but increasingly also in the development of inflammation at extraintestinal tissue sites. Significant clinical, genetic, immunological, and microbiological overlap exists between IBD and spondyloarthritis (SpA), which indicates that pathophysiological mechanisms are shared between these diseases and may center on the intestinal microbiota. Recently, culture-independent techniques have enabled the microbiota in health and disease to be described in increasing detail. Moreover, functional studies have identified myriad host effector and regulatory pathways that shape or are shaped by this microbial community. We consider the complex relationship between SpA pathogenesis and gut microbes, with a discussion of how manipulation of the gut microbiota itself may be a promising future target for SpA therapy.
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Sen HN, Vitale S, Gangaputra SS, Nussenblatt RB, Liesegang TL, Levy-Clarke GA, Rosenbaum JT, Suhler EB, Thorne JE, Foster CS, Jabs DA, Kempen JH. Periocular corticosteroid injections in uveitis: effects and complications. Ophthalmology 2014; 121:2275-86. [PMID: 25017415 PMCID: PMC4254355 DOI: 10.1016/j.ophtha.2014.05.021] [Citation(s) in RCA: 101] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2014] [Revised: 05/12/2014] [Accepted: 05/21/2014] [Indexed: 11/26/2022] Open
Abstract
PURPOSE To evaluate the benefits and complications of periocular depot corticosteroid injections in patients with ocular inflammatory disorders. DESIGN Multicenter, retrospective cohort study. PARTICIPANTS A total of 914 patients (1192 eyes) who had received ≥ 1 periocular corticosteroid injection at 5 tertiary uveitis clinics in the United States. METHODS Patients were identified from the Systemic Immunosuppressive Therapy for Eye Diseases Cohort Study. Demographic and clinical characteristics were obtained at every visit via medical record review by trained reviewers. MAIN OUTCOME MEASURES Control of inflammation, improvement of visual acuity (VA) to ≥ 20/40, improvement of VA loss attributed to macular edema (ME), incident cataract affecting VA, cataract surgery, ocular hypertension, and glaucoma surgery. RESULTS Among 914 patients (1192 eyes) who received ≥ 1 periocular injection during follow-up, 286 (31.3%) were classified as having anterior uveitis, 303 (33.3%) as intermediate uveitis, and 324 (35.4%) as posterior or panuveitis. Cumulatively by ≤ 6 months, 72.7% (95% CI, 69.1-76.3) of the eyes achieved complete control of inflammation and 49.7% (95% CI, 45.5-54.1) showed an improvement in VA from <20/40 to ≥ 20/40. Among the subset with VA <20/40 attributed to ME, 33.1% (95% CI, 25.2-42.7) improved to ≥ 20/40. By 12 months, the cumulative incidence of ≥ 1 visits with an intraocular pressure of ≥ 24 mmHg and ≥ 30 mmHg was 34.0% (95% CI, 24.8-45.4) and 15.0% (95% CI, 11.8-19.1) respectively; glaucoma surgery was performed in 2.4% of eyes (95% CI, 1.4-3.9). Within 12 months, among phakic eyes initially ≥ 20/40, the incidence of a reduction in VA to <20/40 attributed to cataract was 20.2% (95% CI, 15.9-25.6); cataract surgery was performed within 12 months in 13.8% of the initially phakic eyes (95% CI, 11.1-17.2). CONCLUSIONS Periocular injections were effective in treating active intraocular inflammation and in improving reduced VA attributed to ME in a majority of patients. The response pattern was similar across anatomic locations of uveitis. Overall, VA improved in one half of the patients at some point within 6 months. However, cataract and ocular hypertension occurred in a substantial minority.
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Wong AJ, Planck SR, Choi D, Harrington CA, Troxell ML, Houghton DC, Stauffer P, Wilson DJ, Grossniklaus HE, Dailey RA, Ng JD, Steele EA, Harris GJ, Czyz C, Foster JA, White VA, Dolman PJ, Kazim M, Patel PJ, Edward DP, Katan HA, Hussain HA, Selva D, Yeatts RP, Korn BS, Kikkawa DO, Rosenbaum JT. IgG4 immunostaining and its implications in orbital inflammatory disease. PLoS One 2014; 9:e109847. [PMID: 25303270 PMCID: PMC4193851 DOI: 10.1371/journal.pone.0109847] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2014] [Accepted: 09/03/2014] [Indexed: 12/24/2022] Open
Abstract
Objective IgG4-related disease is an emerging clinical entity which frequently involves tissue within the orbit. In order to appreciate the implications of IgG4 immunostaining, we analyzed gene expression and the prevalence of IgG4- immunostaining among subjects with orbital inflammatory diseases. Methods We organized an international consortium to collect orbital biopsies from 108 subjects including 22 with no known orbital disease, 42 with nonspecific orbital inflammatory disease (NSOI), 26 with thyroid eye disease (TED), 12 with sarcoidosis, and 6 with granulomatosis with polyangiitis (GPA). Lacrimal gland and orbital adipose tissue biopsies were immunostained for IgG4 or IgG secreting plasma cells. RNA transcripts were quantified by Affymetrix arrays. Results None of the healthy controls or subjects with TED had substantial IgG4 staining. Among the 63 others, the prevalence of significant IgG4-immunostaining ranged from 11 to 39% depending on the definition for significant. IgG4 staining was detectable in the majority of tissues from subjects with GPA and less commonly in tissue from subjects with sarcoidosis or NSOI. The detection of IgG4+ cells correlated with inflammation in the lacrimal gland based on histology. IgG4 staining tissue expressed an increase in transcripts associated with inflammation, especially B cell-related genes. Functional annotation analysis confirmed this. Conclusion IgG4+ plasma cells are common in orbital tissue from patients with sarcoidosis, GPA, or NSOI. Even using the low threshold of 10 IgG4+ cells/high powered field, IgG4 staining correlates with increased inflammation in the lacrimal gland based on histology and gene expression.
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Suhler EB, Lim LL, Beardsley RM, Giles TR, Pasadhika S, Lee ST, de Saint Sardos A, Butler NJ, Smith JR, Rosenbaum JT. Rituximab Therapy for Refractory Scleritis. Ophthalmology 2014; 121:1885-91. [DOI: 10.1016/j.ophtha.2014.04.044] [Citation(s) in RCA: 68] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2013] [Revised: 03/05/2014] [Accepted: 04/29/2014] [Indexed: 02/04/2023] Open
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Yeh S, Suhler EB, Smith JR, Bruce B, Fahle G, Bailey ST, Hwang TS, Stout JT, Lauer AK, Wilson DJ, Rosenbaum JT, Flaxel CJ. Combination Systemic and Intravitreal Antiviral Therapy in the Management of Acute Retinal Necrosis Syndrome. Ophthalmic Surg Lasers Imaging Retina 2014; 45:399-407. [DOI: 10.3928/23258160-20140908-02] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2013] [Accepted: 06/26/2014] [Indexed: 11/20/2022]
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Messenger W, Hildebrandt L, Mackensen F, Suhler E, Becker M, Rosenbaum JT. Characterisation of uveitis in association with multiple sclerosis. Br J Ophthalmol 2014; 99:205-9. [PMID: 25170065 DOI: 10.1136/bjophthalmol-2014-305518] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
PURPOSE To characterise uveitis in association with multiple sclerosis (MS). METHODS We conducted a retrospective chart review of patients with uveitis and MS at two uveitis centres (Portland, Oregon, USA and Heidelberg, Germany). Baseline characteristics and ophthalmic data were collected at the patient's first and last visits. Additionally, neurological records were obtained when possible. RESULTS We identified 113 patients (196 eyes) with uveitis and MS. Of these, 53 had a diagnosis of MS confirmed by review of neurological records, 50 additional patients fulfilled the Poser criteria for MS and 10 with MS were referred by an outside neurologist. Among them, 83 (73%) were women and the mean age of presentation was 40.6 years (range 13-64 years). The average visual acuity in affected eyes at presentation was 20/39. There were 90 patients (80%) who presented with intermediate uveitis and 24 patients (15%) with anterior uveitis. Posterior and pan-uveitis were found in four patients (3%) and two patients (2%), respectively. During a median follow-up of 3.2 years (range 0.04-21 years), visual acuity improved -0.09 logMar/year. Compared with our location-matched controls with idiopathic intermediate uveitis (n=16), patients with MS and intermediate uveitis were significantly older when diagnosed with uveitis (p=0.027) and more likely to be female (p=0.01). There was no statistical difference in visual acuity or rate of vision change between our cases and controls (p=0.58 and p=0.36, respectively). CONCLUSIONS Uveitis with MS generally presents as intermediate uveitis with a minority presenting with anterior uveitis. Patients are significantly older and more likely to be women than patients with idiopathic intermediate uveitis. The visual prognosis is generally favourable.
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