Immunology and Microbiology Clinical Manifestations and Outcome of Syphilitic Uveitis

RESULTS. Mean age was 47 years (range, 27-73 years), 82.4% were male. HIV positivity was found in 28 (35.9%) patients; 13 were newly diagnosed. Most patients had pan (45.9%) or posterior (31.8%) uveitis. On average, logMAR visual acuity (VA) improved significantly from 0.55 at the start of syphilis treatment to 0.34 at 1 month and to 0.27 at 6 months follow-up. Most patients (86.7%) reached disease remission. No differences in efficacy between the various treatment regimens were found. A high logMAR VA at the start of syphilis treatment and a treatment delay of more than 12 weeks were prognostic for a high logMAR VA at 6 months follow-up. Chronicity was not related to any form of treatment, HIV status, or Venereal Disease Research Laboratory test outcome. CONCLUSIONS. In this large cohort of 85 patients with syphilitic uveitis, visual outcomes were favorable in the majority of cases. Visual outcome was dependent on VA at the start of syphilis treatment and treatment delay

Significance Analysis of Tourist Sports Events

Import 04/11/2015Cílem této bakalářské práce je popsání významu sportovních akcí v cestovním ruchu. Práce je rozdělena do dvou částí. První část představuje teoretická východiska zaměřená na cestovní ruch, sportovní událost, sportovní marketing a metody použité v práci. Druhá část práce obsahuje analýzu mezinárodních sportovních událostí v podobě olympijských her, Mistrovství světa ve fotbale. Podrobněji analyzuji sportovní události v České republice v roce 2015, Mistrovství Evropy ve fotbale do 21 let, Světový pohár v Biatlonu, Halové Mistrovství Evropy v Atletice a nejdůkladněji zkoumám Mistrovství světa v ledním hokeji 2015. Dotazník směřovaný pro návštěvníky hokejové sportovní události zkoumá dopady na turismus a cestovní ruch.The aim of this bachelor thesis is to describe significance analysis of tourist sports events. This thesis is divided in two parts. The first part presents the theoretical basis of tourist, sports events and sports marketing and methods used in work. The second part contains an analysis of international sporting events as the Olympic games and FIFA World Cup. I explain the influence of significant sport events in Czech republic in 2015, European Football Championship under 21 years, Biathlon World Cup and European Athletic Indoor Championships. I analyze in detail IIHF Hockey World Championship 2015. Questionnaire was made with questions focused on impact of tourism destinations and tourism.115 - Katedra managementuvýborn

Clinical Manifestations and Outcome of Syphilitic Uveitis

PURPOSE. To analyze visual outcome, effectiveness of various modes of antibiotic treatment, and prognostic factors in patients with serologically proven syphilitic uveitis. METHODS. The clinical records of 85 patients (139 eyes) diagnosed with syphilitic uveitis between 1984 and 2013 at tertiary centers in The Netherlands were retrospectively analyzed. RESULTS. Mean age was 47 years (range, 27-73 years), 82.4% were male. HIV positivity was found in 28 (35.9%) patients; 13 were newly diagnosed. Most patients had pan (45.9%) or posterior (31.8%) uveitis. On average, logMAR visual acuity (VA) improved significantly from 0.55 at the start of syphilis treatment to 0.34 at 1 month and to 0.27 at 6 months follow-up. Most patients (86.7%) reached disease remission. No differences in efficacy between the various treatment regimens were found. A high logMAR VA at the start of syphilis treatment and a treatment delay of more than 12 weeks were prognostic for a high logMAR VA at 6 months follow-up. Chronicity was not related to any form of treatment, HIV status, or Venereal Disease Research Laboratory test outcome. CONCLUSIONS. In this large cohort of 85 patients with syphilitic uveitis, visual outcomes were favorable in the majority of cases. Visual outcome was dependent on VA at the start of syphilis treatment and treatment delay

Clinical characteristics and long-term visual outcome of severe phenotypes of chronic central serous chorioretinopathy

Purpose: The aim of this study was to investigate disease onset and disease progression in patients with severe chronic central serous chorioretinopathy (cCSC). Patients and methods: The medical records of 143 cCSC patients (199 eyes) were reviewed. All cases had visual complaints for >6 months and showed signs of a severe disease phenotype on optical coherence tomography (OCT) and fluorescein angiography (FA). Clinical presentation at onset was evaluated, together with disease progression on multimodal imaging and final treatment outcome. Results: Twenty-eight cases (14%) had a documented history of an acute episode of CSC, whereas 145 cases (73%) showed pre-existing features of chronicity already at first presentation. The first clinical presentation could not be evaluated in 13% of cases. Best-corrected visual acuity (BCVA) was 70 ± 18 Early Treatment of Diabetic Retinopathy Study (ETDRS) letters at onset and 70 ± 22 ETDRS letters at final visit (p = 0.770). Among all studied cases, 173 eyes (87%) were treated, which resulted in complete resolution of subretinal fluid (SRF) in 76% of eyes at final visit. In eyes with fluorescein angiographic follow-up, the area of diffuse atrophic retinal pigment epithelium (RPE) abnormalities (diffuse atrophic RPE alterations [DARA]) had increased significantly in 43 eyes (68%) at final visit. Conclusion: CSC encompasses a clinical spectrum that includes a range of severe phenotypes, in which retinal abnormalities tend to be progressive. Nevertheless, the long-term visual acuity may remain fairly stable with treatment. Few patients with severe chronic CSC have a history of acute CSC, which could indicate that there may be pathogenetic differences between these 2 CSC variants

Aberrant leukocyte telomere length in Birdshot Uveitis

PURPOSE: Birdshot Uveitis (BU) is an archetypical chronic inflammatory eye disease, with poor visual prognosis, that provides an excellent model for studying chronic inflammation. BU typically affects patients in the fifth decade of life. This suggests that it may represent an age-related chronic inflammatory disease, which has been linked to increased erosion of telomere length of leukocytes. METHODS: To study this in detail, we exploited a sensitive standardized quantitative real-time polymerase chain reaction to determine the peripheral blood leukocyte telomere length (LTL) in 91 genotyped Dutch BU patients and 150 unaffected Dutch controls. RESULTS: Although LTL erosion rates were very similar between BU patients and healthy controls, we observed that BU patients displayed longer LTL, with a median of log (LTL) = 4.87 (= 74131 base pair) compared to 4.31 (= 20417 base pair) in unaffected controls (P<0.0001). The cause underpinning the difference in LTL could not be explained by clinical parameters, immune cell-subtype distribution, nor genetic predisposition based upon the computed weighted genetic risk score of genotyped validated variants in TERC, TERT, NAF1, OBFC1 and RTEL1. CONCLUSIONS: These findings suggest that BU is accompanied by significantly longer LTL

Outcomes in patients with chronic uveitis: which factors matter to patients? A qualitative study

Abstract Purpose Outcome measurements currently used in chronic uveitis care fail to cover the full patient perspective. The aim of this study is to develop a conceptual model of the factors that adult patients with chronic uveitis consider to be important when evaluating the impact of their disease and treatment. Methods A qualitative study design was used. Twenty chronic uveitis patients were recruited to participate in two focus groups. Data were transcribed verbatim and analysed using thematic analysis in ATLAS.ti. Results Coding of the transcripts resulted in a total of 19 codes divided over five themes: 1) disease symptoms and treatment; 2) diagnosis and treatment process; 3) impact on daily functioning; 4) emotional impact; and 5) treatment success factors. Conclusion The conceptual model resulting from this study can contribute to the development of future uveitis specific measures in adults

Outcomes in patients with chronic uveitis: which factors matter to patients? A qualitative study

Abstract Purpose Outcome measurements currently used in chronic uveitis care fail to cover the full patient perspective. The aim of this study is to develop a conceptual model of the factors that adult patients with chronic uveitis consider to be important when evaluating the impact of their disease and treatment. Methods A qualitative study design was used. Twenty chronic uveitis patients were recruited to participate in two focus groups. Data were transcribed verbatim and analysed using thematic analysis in ATLAS.ti. Results Coding of the transcripts resulted in a total of 19 codes divided over five themes: 1) disease symptoms and treatment; 2) diagnosis and treatment process; 3) impact on daily functioning; 4) emotional impact; and 5) treatment success factors. Conclusion The conceptual model resulting from this study can contribute to the development of future uveitis specific measures in adults