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How to recognise a Behçet's ulcer from other types of oral ulceration? Defining Behçet's ulceration by an International Delphi Consultation. Clin Exp Rheumatol 2023; 41:2048-2055. [PMID: 37902271 DOI: 10.55563/clinexprheumatol/joeacu] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Accepted: 03/27/2023] [Indexed: 10/31/2023]
Abstract
OBJECTIVES To define the clinical characteristics of oral ulceration (OU) in Behçet's disease (BD), to allow differentiation from other causes of OU, including aphthous ulcers, by an International Delphi consultation. To develop a clinical guideline on how to recognise BD ulcers. METHODS Round 1. 40 clinical images of OU in BD, recurrent aphthous stomatitis (RAS), inflammatory bowel disease (IBD) and mucous membrane pemphigoid (MMP) were shown. Participants answered, independently, which images would be consistent with a BD ulcer. Round 2. The results from marking independently were shown. The panel remarked the questions through iteration process. The images not agreed to be a possible BD ulcer were discarded. Round 3. 10 clinical descriptors that may define BD ulcers were suggested. Participants ranked the level of importance for each descriptor on each image presented. Round 4. Participants re-ranked their level of agreement for each descriptor through iteration process. Whether the clinical pictures would be different from RAS was also explored. A final agreement was reached. RESULTS This study has shown clear differentiation between BD, IBD and MMP ulcers when defining them by phenotype through clinical images only. On the other hand, no differentiation between RAS and BD ulcers was found. The most important clinical descriptors that define BD ulcers have been agreed. CONCLUSIONS New clinical guidance for Health Care Professionals (HCP) on how to recognise a BD ulcer has been proposed. This should elucidate an earlier diagnosis, quicker access to treatment and control of the disease enhancing patient's quality of life.
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Clinical photography: Attitudes among dental students in two dental institutions. EUROPEAN JOURNAL OF DENTAL EDUCATION : OFFICIAL JOURNAL OF THE ASSOCIATION FOR DENTAL EDUCATION IN EUROPE 2019; 23:237-243. [PMID: 30681749 DOI: 10.1111/eje.12424] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Accepted: 01/21/2019] [Indexed: 06/09/2023]
Abstract
INTRODUCTION Clinical photography is an important tool in teaching, clinical practice and academia especially for mucosal pathologies. Our aim was to examine differences in attitude towards clinical photography for mucosal pathologies among students. METHODS Questionnaires about clinical photography were completed by students in dental teaching hospitals in Birmingham (UK) and in Israel (ISR). The questionnaires focussed on the perceived value of clinical photography for a number of purposes and also explored perceived barriers to clinical photography and technology in general. The two departments have different access to clinical photography; in the United Kingdom a separate dedicated photography unit takes all the photographs, whereas in ISR the clinicians take their own photographs. Pearson Chi-squared tests determined statistical significance between categorical variables (P < 0.05). RESULTS Among the 163 respondents, there were no significant differences in the value of photography between countries or genders. The participants felt that the aims of photography included: teaching (99.4%), monitoring premalignancy (97.6%) and clinician communication (95.8%). More than 90% thought photography should be used for dysplasia and erosive lichen planus cases. Respondents from ISR were more in favour of photographing pathologies including simple leukoplakia, reticular lichen planus, vesiculobullous or pigmented lesions (P < 0.001 compared to the UK). Overall, the main reasons for not using photography were time constraints (25.5%) and access (21.8%). CONCLUSIONS This study highlights a favourable attitude towards clinical photography for various teaching and clinical indications thereby demonstrating its importance. In order to maximise the benefits of clinical photography, access should be simplified.
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Systemic adjunct analgesics for cesarean delivery: a narrative review. Int J Obstet Anesth 2019; 40:101-118. [PMID: 31350096 DOI: 10.1016/j.ijoa.2019.06.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2018] [Revised: 05/24/2019] [Accepted: 06/28/2019] [Indexed: 01/12/2023]
Abstract
It is critical to adequately treat postoperative cesarean delivery pain. The use of parenteral or neuraxial opioids has been a mainstay, but opioids have side effects that can be troubling and the opioid crisis in the United States has highlighted the necessity to utilize analgesics other than opioids. Other analgesic options include neuraxial analgesics, nerve blocks such as the transversus abdominis plane block, and non-opioid parenteral and oral medications. The goal of this article is to review non-opioid systemic analgesic adjuncts following cesarean delivery, focusing on their efficacy and side effects as well as their impact on reduction of opioid requirements after surgery.
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Conjunctival Neutrophils Predict Progressive Scarring in Ocular Mucous Membrane Pemphigoid. Invest Ophthalmol Vis Sci 2017; 57:5457-5469. [PMID: 27760272 PMCID: PMC5072540 DOI: 10.1167/iovs.16-19247] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Purpose Ocular mucous membrane pemphigoid (OcMMP) is a rare autoimmune disorder resulting in progressive conjunctival fibrosis and ocular surface failure leading to sight loss in up to 50%. This study was designed to optimize an ocular surface sampling technique for identification of novel biomarkers associated with disease activity and/or progressive fibrosis. Methods Fifty-seven patients with OcMMP underwent detailed examination of conjunctival inflammation and fibrosis using fornix depth measurement. Ocular surface impression cytology (OSIC) to sample superior bulbar conjunctiva combined with flow cytometry (OSIC-flow) profiled infiltrating leukocytes. Profiles were compared with healthy controls (HC) and disease controls (primary Sjögren's syndrome, pSS). Thirty-five OcMMP patients were followed every 3 months for 12 months. Results Overall neutrophils were elevated in OcMMP eyes when compared to pSS or HC (109 [18%] neutrophils/impression [NPI]; 2 [0.2%]; 6 [0.8%], respectively [P < 0.0001]) and in OcMMP patients with no visible inflammation when compared with HC (44.3 [7.9%]; 5.8 [0.8%]; P < 0.05). At 12 months follow-up, 53% of OcMMP eyes progressed, and this was associated with baseline conjunctival neutrophilia (P = 0.004). As a potential biomarker, a value of 44 NPI had sensitivity, specificity, and positive predictive values of 75%, 70%, and 73%, respectively. Notably, eyes with no visible inflammation and raised conjunctival neutrophils were more likely to progress and have a greater degree of conjunctival shrinkage compared to those without raised neutrophils. Conclusions These data suggest that OSIC-flow cytometric analyses may facilitate repeated patient sampling. Neutrophils may act as a biomarker for monitoring disease activity, progressive fibrosis, and response to therapy in OcMMP even when the eye appears clinically uninflamed.
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Birmingham Behçet's service: classification of disease and application of the 2014 International Criteria for Behçet's Disease (ICBD) to a UK cohort. BMC Musculoskelet Disord 2017; 18:101. [PMID: 28283043 PMCID: PMC5346254 DOI: 10.1186/s12891-017-1463-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2016] [Accepted: 02/28/2017] [Indexed: 11/16/2022] Open
Abstract
Background This study reports on the analysis of the application and diagnostic predictability of the revised 2014 ICBD criteria in an unselected cohort of UK patients, and the ensuing organ associations and patterns of disease. Methods A retrospective cohort study was conducted using a database of electronic medical records. Three categories were recognised: clinically defined BD, incomplete BD and rejected diagnoses of BD. We applied the ISG 1990 and ICBD 2014 classification criteria to these subgroups to validate diagnostic accuracy against the multidisciplinary assessment. Results Between 2012 and 2015, 281 patients underwent initial assessment at an urban tertiary care centre: 190 patients with a confirmed diagnosis of BD, 7 with an incomplete diagnosis, and 84 with a rejected diagnosis. ICBD 2014 demonstrated an estimated sensitivity of 97.89% (95% CI: 94.70 to 99.42) and positive likelihood ratio of 1.21 (1.10 to 1.28). The strongest independent predictors were: Central nervous lesions (OR = 10.57, 95% CI: 1.34 to 83.30); Genital ulceration (OR = 9.05, 95% CI: 3.35 to 24.47); Erythema nodosum (OR = 6.59, 95% CI: 2.35 to 18.51); Retinal vasculitis (OR = 6.25, 95% CI: 1.47 to 26.60); Anterior uveitis (OR = 6.16, 95% CI: 2.37 to 16.02); Posterior uveitis (OR = 4.82, 95% CI: 1.25 to 18.59). Conclusions The ICBD 2014 criteria were more sensitive at picking up cases than ISG 1990 using the multidisciplinary assessment as the gold standard. ICBD may over-diagnose BD in a UK population. Patients who have an incomplete form of BD represent a distinct group that should not be given an early diagnostic label. Behçet’s disease is a complex disease that is best diagnosed by multidisciplinary clinical assessment. Patients in the UK differ in their clinical presentation and genetic susceptibility from the original descriptions. This study also highlights an incomplete group of Behçet’s patients that are less well defined by their clinical presentation.
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Orofacial manifestations in patients with inflammatory rheumatic diseases. Best Pract Res Clin Rheumatol 2016; 30:826-850. [PMID: 27964791 DOI: 10.1016/j.berh.2016.09.013] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2016] [Accepted: 09/19/2016] [Indexed: 11/16/2022]
Abstract
The main orofacial manifestation of the inflammatory rheumatic diseases is that of Sjögren's syndrome. In addition, there is a constellation of orofacial manifestations of the inflammatory rheumatic diseases, many of which are extra-articular with some constituting presenting signs of the underlying rheumatic disease. This review will discuss the orofacial manifestations in a variety of connective tissue diseases and will also allude to the oral adverse drug reactions that may occur as a consequence of therapy.
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WILL INFLAMMATORY MONOCYTE HETEROGENEITY BE THE KEY TO UNLOCKING THE SECRET OF PREMATURE CORONARY ATHEROSCLEROSIS IN SOUTH ASIANS? A PROSPECTIVE EVALUATION OF CANADIAN SOUTH ASIAN AND CAUCASIANS. Can J Cardiol 2016. [DOI: 10.1016/j.cjca.2016.07.103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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Seroprevalence of Toxoplasma gondii infection in poultry kept under different housing conditions in Israel. VETERINARY PARASITOLOGY- REGIONAL STUDIES AND REPORTS 2016; 5:34-36. [PMID: 31014535 DOI: 10.1016/j.vprsr.2016.09.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/23/2016] [Accepted: 09/13/2016] [Indexed: 10/21/2022]
Abstract
A Toxoplasma gondii seroprevalence survey was conducted in poultry flocks kept under different housing systems in Israel. The seroprevalence rates were 35.4% (46/130) in battery-raised chicken egg-layers from Jerusalem which were first raised on the ground, 12.5% (19/152) in free-range chickens from various locations of the country and 9% (4/45) in turkeys from the north. However, all broilers (50) and chicken breeding stock (58) kept under high biosecurity conditions in Jerusalem were found to be T. gondii seronegative. It is concluded that high biosecurity conditions prevent contamination with oocysts by rendering premises inaccessible to cats.
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Periodontitis prevalence and serum antibody reactivity to periodontal bacteria in primary Sjögren's syndrome: a pilot study. J Clin Periodontol 2016; 43:26-33. [PMID: 26646777 DOI: 10.1111/jcpe.12485] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/21/2015] [Indexed: 01/29/2023]
Abstract
AIMS The aims of this study were as follows: (i) To assess the prevalence of periodontitis among patients with primary Sjögren's syndrome (pSS) and comparator groups of patients with rheumatoid arthritis (RA) and osteoarthritis (OA). (ii) To perform a pilot study to compare serum antibody responses to 10 oral/periodontal bacteria in these patient groups and a historical comparator group of patients with periodontitis. MATERIALS AND METHODS Standard clinical periodontal assessments were performed on 39 pSS, 36 RA and 23 OA patients and "In-house" antibody ELISAs for serum antibodies against 10 oral/periodontal bacteria were performed in these groups. RESULTS Forty-six percent of the pSS group, 64% of the RA group and 48% of the OA group had moderate/severe periodontitis. These frequencies did not reach statistical significance between groups. Raised antibody levels to Prevotella denticola were found in the pSS, RA and periodontitis groups compared to the OA group. Significant between group differences were seen for Aggregatibacter actinomycetemcomitans, Prevotella intermedia and Campylobacter showae. None of these differences were specifically associated with pSS. CONCLUSION This study showed no increase in periodontitis in pSS patients. Although the P. denticola data are of interest, identifying bacterial triggering factors for pSS will likely require alternative strategies including modern techniques such as microbiome analysis.
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Photography – a powerful tool for prioritising oral cancer referrals. Br J Oral Maxillofac Surg 2015. [DOI: 10.1016/j.bjoms.2015.08.035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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THU0544 Auditing the Impact of the Application of the Proposed New 2014 International Criteria for Behçet's Disease. Ann Rheum Dis 2015. [DOI: 10.1136/annrheumdis-2015-eular.4475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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La transplantation r�nale. Clin Nephrol 2015. [DOI: 10.1159/000391487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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CR0387 Neurofibromatosis presenting as 2 unusual swellings: diagnostic criteria review. Oral Surg Oral Med Oral Pathol Oral Radiol 2014. [DOI: 10.1016/j.oooo.2014.01.079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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The reported rates of transformation of oral lichen planus. JOURNAL OF ORAL AND MAXILLOFACIAL SURGERY MEDICINE AND PATHOLOGY 2014. [DOI: 10.1016/j.ajoms.2013.04.015] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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Architectural characterization of organotypic cultures of H400 and primary rat keratinocytes. J Biomed Mater Res A 2012; 100:3227-38. [PMID: 22733453 DOI: 10.1002/jbm.a.34263] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2012] [Revised: 04/29/2012] [Accepted: 05/07/2012] [Indexed: 11/09/2022]
Abstract
Organotypic epithelial structures can be cultured using primary or immortalized keratinocytes. However, there has been little detailed quantitative histological characterization of such cultures in comparison with normal mucosal architecture. The aim of this study is to identify morphological markers of tissue architecture that can be used to monitor tissue structure, maturation, and differentiation and to enable quantitative comparison of organotypic cultures (OCs) with normal oral mucosa. OCs of oral keratinocytes [immortalized H400 or primary rat keratinocytes (PRKs)] were generated using the three scaffolds of de-epidermalized dermis (DED), polyethylene terephthalate (PET), and collagen gels for up to 14 days. Cultures and normal epithelium were analyzed immunohistochemically and by using the semi-quantitative reverse transcriptase polymerase chain reaction (sq-RT-PCR) for E-cadherin, desmoglein-3, plakophilin, involucrin, cytokeratins-1, -5, -6, -10, -13, and Ki67. The epithelial thickness of OCs was measured in stained sections using image processing. Histological analysis revealed that air-liquid interface (ALI) cultures generated stratified organotypic epithelial structures by 14-days. The final thickness of these cultures as well as the degree of maturation/stratification (including stratum corneum formation) varied significantly depending on the scaffold used. For certain scaffolds, the immunohistochemical profiles obtained recapitulated those of normal oral epithelium indicating comparable in vitro differentiation and proliferation. In conclusion, quantitative microscopy approaches enabled unbiased architectural characterization of OCs. The scaffold materials used in the present study (DED, collagen type-I and PET) differentially influenced cell behavior in OCs of oral epithelia. H400 and PRK OCs on DED at the ALI demonstrated similar characteristics in terms of gene expression and protein distribution to the normal tissue architecture.
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Predicting Fractional Flow Reserve Using Optical Coherence Tomography Parameters In Patients With Stable Chest Pain Versus Acute Coronary Syndromes. Heart Lung Circ 2012. [DOI: 10.1016/j.hlc.2012.05.420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Abstract
OBJECTIVES The initiating cause of Behçet's disease (BD) is unknown, but an aberrant response to infection has been suggested. In this study, single nucleotide polymorphisms in Toll-like receptors (TLRs) and associated molecules that have a sentinel function at mucosal surfaces were analysed in patients with BD. METHODS TLR expression was determined by immunohistochemistry in buccal mucosal tissue from patients with BD, in tissue from patients with lichen planus (LP) or pyogenic granuloma (PG) as disease controls, or from healthy individuals. Using SSP-PCR we analysed SNP in CD14, TLR2, TLR4 and TIRAP (TIR domain-containing adaptor protein) in patients with BD from different geographical regions. RESULTS TLR expression was increased in buccal lesions from patients with BD compared with healthy controls; however, a similar increase was seen in lesion tissue from patients with LP or PG, suggesting that this was a generalized inflammatory response as opposed to a BD-specific response. SNP analysis showed no association between CD14, TLR2 or TLR4 polymorphisms. However, TIRAP 180Leu was significantly associated with BD in UK, but not Middle Eastern, patients. CONCLUSION TLR expression showed no difference in tissue from patients with BD compared with either disease or healthy controls. Likewise, SNPs in TLR genes were no different from healthy controls. The association with the increased function variant of TIRAP suggests that encounter with a pathogen at mucosal sites will lead to increased cytokine production and tissue damage with persistence of mucosal lesions.
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Concurrent Oral 10 - Connective Tissue Disease [OP65-OP72]: OP65. Molecular and Cellular Evolution of Functional Tertiary Lymphoid Structures in Salivary Glands of NOD Mice. Rheumatology (Oxford) 2010. [DOI: 10.1093/rheumatology/keq710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Molecular Technique Utilising Sputum For Detecting Wuchereria bancrofti Infections In Malindi, Kenya. ACTA ACUST UNITED AC 2009; 85:118-22. [DOI: 10.4314/eamj.v85i3.9630] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Estimating the prevalence among Caucasian women of primary Sjögren's syndrome in two general practices in Birmingham, UK. Scand J Rheumatol 2009; 33:39-43. [PMID: 15124941 DOI: 10.1080/03009740310004676] [Citation(s) in RCA: 115] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
OBJECTIVE To establish the prevalence among women of primary Sjögren's syndrome (PSS) in Birmingham, UK. METHODS Eight hundred and forty-six female Caucasians from two general practitioner lists were invited to complete a questionnaire that included a screening question on dry eyes and mouth. Individuals who responded positively were evaluated further. RESULTS Overall, 65/% of individuals who were sent a questionnaire responded. Two had possible PSS, but were negative for anti-Ro/La antibodies. Our estimates of the prevalence of PSS ranged from < 0.1% up to 0.4%, depending on the assumptions used. CONCLUSION Our data support previous studies suggesting a prevalence of PSS in the community of 0.1-0.6% rather than those suggesting a higher figure.
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Abstract
BACKGROUND Erosive oral lichen planus (LP) is a painful chronic inflammatory condition that is frequently resistant to immunosuppressive agents. Topical tacrolimus has been reported as a safe and effective treatment. OBJECTIVE To evaluate the efficacy and safety of topical tacrolimus in the treatment of symptomatic erosive oral LP. METHODS A retrospective review of consecutive patients with oral LP treated with topical tacrolimus between June 1999 and November 2003 was performed. Clinical improvement and adverse events were recorded by the physician. Patients were asked retrospectively to rate their symptoms immediately prior to and after tacrolimus therapy using a visual analogue scale. RESULTS Physician-observed clinical improvement was found in 21 of 23 patients (91.3%) within 6 weeks. Six patients (26.1%) remained asymptomatic after stopping treatment and 15 patients (65.2%) required maintenance therapy to prevent subsequent flares. Patients' self-reported symptom scores were significantly better (p<0.001) with tacrolimus treatment, which supported physician-observed clinical improvement. There was no evidence of systemic absorption and only minor local side effects were noted. CONCLUSIONS Topical tacrolimus is an effective treatment for erosive oral LP. The majority of patients require long-term therapy to maintain remission.
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Effect of antiplatelet antibodies on the 5-hydroxytryptamine uptake by blood platelets. ACTA MEDICA SCANDINAVICA. SUPPLEMENTUM 2009; 525:153-6. [PMID: 5317104 DOI: 10.1111/j.0954-6820.1972.tb05813.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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Patient-reported outcomes in primary Sjogren's syndrome: comparison of the long and short versions of the Profile of Fatigue and Discomfort--Sicca Symptoms Inventory. Rheumatology (Oxford) 2008; 48:140-3. [PMID: 19074185 DOI: 10.1093/rheumatology/ken426] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES The long-form 64-item Profile of Fatigue and Discomfort--Sicca Symptoms Inventory (PROFAD-SSI) questionnaire was developed as a patient-reported assessment tool for use in primary SS (PSS) and other rheumatic disorders. In this study, we assess whether the (shorter and more practical) 19-item PROFAD-SSI-SF (short form) gives similar results and whether a still briefer version using visual analogue scales (VASs) is feasible. METHODS Questionnaire surveys comprising the long and short versions of the PROFAD-SSI were mailed to 43 patients with PSS and 50 patients with RA, who were asked to complete these contemporaneously as well as repeating the process 1 month later. PSS patients also completed a series of VASs comprising fatigue and sicca domains of the SSI. RESULTS Surveys were returned from 35 PSS patients and 35 RA patients. All domains of the long- and short-form PROFAD-SSI showed strong correlations (Spearman rho between 0.779 and 0.996, P < 0.01). Factor analysis generally confirmed the previously validated domain structure with Cronbach's alpha = 0.99. The PROFAD-SF somatic fatigue domain correlated more strongly with a fatigue VAS than did the mental fatigue domain. The SSI-SF domain scores correlated with equivalent VAS scores. CONCLUSION The long- and short-form PROFAD-SSI questionnaires correlate closely suggesting that the PROFAD-SF is valid as an outcome tool. Preliminary data also suggest that an even briefer form with compression of the domains into single VAS is also feasible.
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The Sjögren's Syndrome Damage Index--a damage index for use in clinical trials and observational studies in primary Sjögren's syndrome. Rheumatology (Oxford) 2008; 47:1193-8. [PMID: 18524804 DOI: 10.1093/rheumatology/ken164] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE To validate a tool for assessment of accumulated damage in patients with Primary SS (PSS). METHODS Of the total 114 patients fulfilling American-European Consensus Group (AECG) criteria for PSS 104 were included in the study and assessed by rheumatologists at T (time) = 0 months and T = 12 months. On each occasion, damage and activity data, and autoantibody status were collected. SF-36 and Profile of Fatigue and Discomfort-Sicca Symptoms Inventory (PROFAD-SSI) questionnaires were completed. Cross-sectional analysis of this data was subject to a process of expert validation by 11 ophthalmologists, 14 oral medicine specialists and 8 rheumatologists. Items were removed from the index if >or= 50% of respondents recommended exclusion. Statistical validation was performed on remaining items. Spearman's rank analysis was used to investigate associations between damage scores and other disease status measures and Wilcoxon matched-pair analysis to assess sensitivity to change in the damage score. RESULTS Based on the expert validation, a 29-item damage score was agreed incorporating ocular, oral and systemic domains. Total damage score correlated with disease duration at study entry (r = 0.436; P < 0.001), physical function as measured by SF-36 (r = 0.250, T = 0 months; r = 0.261 T = 12 months) and activity as measured by the Sjögren's Systemic Clinical Activity Index (r = 0.213, T = 0 months; r = 0.215, T =12 months). Ocular damage score correlated with the 'eye dry' domain of PROFAD-SSI (r = 0.228, T = 0 months; r = 0.365, T = 12 months). Other associations not present on both assessments were considered clinically insignificant. On Wilcoxon analysis, the index was sensitive to change over 12 months (z = -3.262; P < 0.01). CONCLUSION This study begins validation of a tool for collection of longitudinal damage data in PSS. We recommend further trial in both the experimental and clinical environment.
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Reduction of fatigue in Sjögren syndrome with rituximab: results of a randomised, double-blind, placebo-controlled pilot study. Ann Rheum Dis 2008; 67:1541-4. [PMID: 18276741 DOI: 10.1136/ard.2007.083865] [Citation(s) in RCA: 251] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
OBJECTIVE Primary Sjögren syndrome (pSS) causes significant systemic symptoms including fatigue as well as glandular dysfunction. There are currently no effective systemic therapies; however, open label series have suggested that rituximab may be beneficial for systemic and glandular manifestations. Therefore, we performed a double blind, placebo-controlled, randomised pilot study of the efficacy of rituximab in reducing fatigue in pSS. METHODS A total of 17 patients with pSS and a score on fatigue visual analogue scale (VAS) >50 were randomised to receive either 2 infusions of rituximab 1 g or placebo; patients also received oral and intravenous steroids. Outcome measures included: the proportion of patients with >20% reduction in fatigue VAS, changes in pSS related symptoms, health related quality of life and immunological parameters of pSS. These were measured 6 months after therapy. RESULTS There was significant improvement from baseline in fatigue VAS in the rituximab group (p<0.001) in contrast to the placebo group (p = 0.147). There was a significant difference between the groups at 6 months in the social functioning score of SF-36 (p = 0.01) and a trend to significant difference in the mental health domain score of SF-36 (p = 0.06). There was one episode of serum sickness in the rituximab treated group. CONCLUSIONS This is the first double blind study of rituximab in pSS to show benefit; further studies are justified.
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Sjogren's Systemic Clinical Activity Index (SCAI) a systemic disease activity measure for use in clinical trials in primary Sjogren's syndrome. Rheumatology (Oxford) 2007; 46:1845-51. [DOI: 10.1093/rheumatology/kem280] [Citation(s) in RCA: 66] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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observations in patients with a well-tolerated homotransplanted kidney: possibility of a new secondary disease. Ann N Y Acad Sci 2006. [DOI: 10.1111/j.1749-6632.1965.tb30685.x] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Physical signs for the general dental practitioner. DENTAL UPDATE 2005; 32:116. [PMID: 15819159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
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Human disease for dentistry. Br Dent J 2005. [DOI: 10.1038/sj.bdj.4812096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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31
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Facilitators and barriers to improving the quality of referrals for potential oral cancer. Br Dent J 2004; 197:537-40. [PMID: 15543109 DOI: 10.1038/sj.bdj.4811800] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2003] [Accepted: 10/13/2003] [Indexed: 11/08/2022]
Abstract
The quality and content of referral letters are important for prioritisation of patients who may have oral cancer. Referrals letters to the Oral Medicine Clinic at Birmingham Dental Hospital were analysed and practitioners interviewed. Whilst acceptable for general purposes, most letters did not contain sufficient information to allow effective prioritisation. Interviews disclosed a misunderstanding amongst practitioners about the way in which referrals were handled. A number of barriers to increasing the information included in letters were identified. Referral guidelines and a standardised proforma might help improve the ability of the service to operate a fast-track system.
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Physical signs for the General Dental Practitioner. Case 19. Pigmentation disorder. DENTAL UPDATE 2004; 31:560. [PMID: 15612464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/01/2023]
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33
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Physical signs for the General Dental Practitioner. Case 18. DENTAL UPDATE 2004; 31:496. [PMID: 15554056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/01/2023]
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34
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Physical signs for the general dental practitioner. Case 16. Arteriovenous fistula. DENTAL UPDATE 2004; 31:368. [PMID: 15376722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/30/2023]
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36
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Oral and Maxillofacial Medicine. Br Dent J 2004. [DOI: 10.1038/sj.bdj.4811395] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Physical signs for the general dental practitioner. Case 15. Parotid swelling. DENTAL UPDATE 2004; 31:308. [PMID: 15242267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/30/2023]
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Physical signs for the general dental practitioner. Case 14. DENTAL UPDATE 2004; 31:244. [PMID: 15188532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
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39
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High prevalence of Toxoplasma gondii in a commercial flock of chickens in Israel, and public health implications of free-range farming. Vet Parasitol 2004; 121:317-22. [PMID: 15135872 DOI: 10.1016/j.vetpar.2004.03.004] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2003] [Revised: 03/01/2004] [Accepted: 03/04/2004] [Indexed: 10/26/2022]
Abstract
Little is known of the prevalence of Toxoplasma gondii in commercially raised chickens. In the present study, the prevalence of T. gondii in 96 free-range chickens (Gallus domesticus) from a commercial farm in Israel was assessed. Blood, heart, and brain from each chicken were examined for T. gondii infection. Antibodies to T. gondii, assayed with the modified agglutination test (MAT > or = 1:5), were found in 45 of the 96 chickens. Hearts and brains of seropositive (MAT > or = 1:5) chickens were bioassayed in mice. Additionally, hearts and brains of 51 seronegative (MAT < 1:5) chickens were bioassayed in two T. gondii-free cats. T. gondii was isolated from 19 of the 45 (42.2%) seropositive chickens by bioassay in mice. Both the cats fed tissues pooled from seronegative chickens shed T. gondii oocysts. Tachyzoites and tissue cysts of all 21 isolates of T. gondii from chickens were avirulent for mice. Seventeen of the 19 isolates genotyped were found to be type II, and 2 were type III. Understanding of the sources of infection on such farms could be the key to the development of better prevention strategies.
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Physical signs for the general dental practitioner. Case 13. Cushing's disease. DENTAL UPDATE 2004; 31:180. [PMID: 15116493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
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41
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Guidelines for the management of Sjögren's syndrome in secondary care. DENTAL UPDATE 2004; 31:178. [PMID: 15116490] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
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Physical signs for the general dental practitioner. Case 12. Systemic lupus erythematosus. DENTAL UPDATE 2004; 31:116. [PMID: 15065376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
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Extranodal NK/T-cell Lymphoma with Angiocentric Pattern presenting as Lethal Midline Granuloma. ACTA ACUST UNITED AC 2004. [DOI: 10.3353/omp.9.81] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Physical signs for the general dental practitioner. Increased jugular venous pressures. DENTAL UPDATE 2004; 31:56. [PMID: 15000010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
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Physical signs for the general dental practitioner. Case 10. CREST syndrome. DENTAL UPDATE 2003; 30:584. [PMID: 14710572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/27/2023]
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Physical signs for the general dental practitioner. Case 9. Behcet's disease. DENTAL UPDATE 2003; 30:524. [PMID: 14686193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/27/2023]
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Physical signs for the general dental practitioner. Rheumatoid arthritis. DENTAL UPDATE 2003; 30:464. [PMID: 14619741] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/27/2023]
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48
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Physical signs for the general dental practitioner. DENTAL UPDATE 2003; 30:400. [PMID: 14558207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/27/2023]
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Physical signs for the general dental practitioner. Case 6: Exophthalmos. DENTAL UPDATE 2003; 30:340. [PMID: 12955959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/04/2023]
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Physical signs for the general dental practitioner. Case 5. Chronic iron deficiency anemia. DENTAL UPDATE 2003; 30:280. [PMID: 12861768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/03/2023]
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