Search results for "Behcet"

CASE REPORT: LA RIABILITAZIONE NELLA MALATTIA DI BEHCET

2009

Phenotype and functional changes of Vgamma9/Vdelta2 T lymphocytes in Behçet's disease and the effect of infliximab on Vgamma9/Vdelta2 T cell expansio…

2010

INTRODUCTION: Infliximab is a chimeric monoclonal antibody against tumor necrosis factor alpha (TNF-alpha) that has been introduced recently for Behçet's disease (BD) patients who were resistant to standard treatment. The aim of this study was to analyse the functional changes of Vgamma9/Vdelta2 T lymphocytes in both active and inactive disease and the effect of infliximab on Vgamma9/Vdelta2 T cell expansion, activation and cytotoxicity. METHODS: We investigated 1) cell expansion, 2) expression of TNFRII receptor, 3) perforin and gamma interferon (IFN) content, 4) release of granzyme A (GrA) and 5) phenotype changes, in vitro and in vivo, in Vgamma9/Vdelta2 T lymphocytes by means of fluores…

NF-kappaB protects Behcet's disease T cells against CD95-induced apoptosis up-regulating antiapoptotic proteins

2005

OBJECTIVE: To determine whether prolongation of the inflammatory reaction in patients with Behçet's disease (BD) is related to apoptosis resistance and is associated with the up-regulation of antiapoptotic factors. METHODS: The percentage of cell death was evaluated by flow cytometry in peripheral blood mononuclear cells from 35 patients with BD and 30 healthy volunteers. The expression levels of antiapoptotic factors and NF-kappaB regulatory proteins were measured using Western blotting and immunohistochemical analyses. To down-regulate NF-kappaB nuclear translocation, BD T lymphocytes were exposed in vitro to thalidomide and subjected to transfection with NF-kappaB small interfering RNA. …

Behçet's disease and coeliac disease

1995

Associated arterial and venous cerebral manifestations in Behçet's disease

2018

Behcet's disease is a rare multisystemic vasculitis with an etiology that is still unknown. Neurological manifestations may be seen in approximately 5-15% of patients, and both parenchymal and extraparenchymal neurological involvement has been described. When cerebral venous thrombosis (CVT) is the main extraparenchymal manifestation of Behcet's disease, the condition is then dubbed "angio-Behcet's syndrome". However, arterial involvement is extremely rare, with only one reported case of vasculo-neuro-Behcet's disease, characterized by both venous and intracranial arterial involvement - until now. This report is of two patients diagnosed with Behcet's disease characterized by the concomitan…

Risk factors for cognitive impairment in subjects with Behçet's disease

2004

In the present study we evaluated the prevalence and risk factors for cognitive impairment in subjects with Behçet's Disease (BD). The following risk factors were studied: age, education, disease duration, activity of disease, prednisone dosage, and anxiety and depression levels. Twenty-six BD out-patients without overt neurological involvement and 26 sex-matched controls completed a comprehensive neuropsychological battery. Compared to controls, BD subjects were significantly impaired on tasks evaluating long-term verbal and nonverbal memory, and visuospatial skills. Cognitive impairment was evident in 46.1% of BD patients compared with none of control subjects (p<.0001), with memory repr…

Massive gastrointestinale Blutung eines 28-jährigen Patienten mit intestinalem Befall eines Morbus Behçet

2006

A 28-year-old man was admitted to the emergency room of our hospital after syncope and acute gastrointestinal bleeding. On the basis of numerous oral and genital ulcerations as well as uveitis anterior and erythema nodosum, the diagnosis of Behcet's disease had been confirmed previously. The bleeding focus could not be detected by endoscopy. During the next days recurrent massive hemorrhages occurred in spite of immunosuppressive therapy with steroids. Angiography revealed a circumscribed bleeding source in the colon transversum near the left colonic flexure, which was treated by superselective coil embolization. A massive hemorrhage reoccurred and required a surgical approach with a Hartma…

La malattia di Behcet: note per la diagnosi, case report e raccomandazioni per la pratica clinica.

2007

A national cohort study on pediatric Behçet's disease: Cross-sectional data from an Italian registry

2017

Abstract Background Behçet’s disease is a rare multi-systemic inflammatory disease with unknown etiology which involves principally oral and genital mucosa, skin and eyes. Average age at onset of the disease is about 25-30 years, but it may be diagnosed before the age of 16. It is not very rare in Italy, even though there are limited data concerning epidemiology. Aim of this study is to describe the baseline data of an Italian cohort of patients with as having BD or probable BD. Methods We described the baseline data of the first national epidemiological study on children coming from 16 Italian Pediatric Rheumatologic Centers diagnosed by the treating physicians as having Behçet’s Disease. …

Migraine without aura as a possible sign of covert neurological involvement in Behçet's disease: A case-control study

2004

In the present study we evaluate the prevalence of headache and the frequency of different primary headaches in patients with Bebçet's Disease (BD) without neurological involvement. Furthermore, we investigate the relationship between headache with other clinical, and behavioural variables. Twenty-seven BD patients and 27 control subjects underwent a validated semi-structured questionnaire based on the International Headache Society criteria. Levels of anxiety and depression, disease activity, and current medication were collected. Headache occurred in about 90% of BD patients. There was no difference in the prevalence of the different headache syndromes between BD patients and controls. O…