Publications by authors named "VON GRAFFENRIED"

Introduction: Given the lack of data, we aimed to explore which therapeutic endpoints pediatric patients with eosinophilic esophagitis (EoE) and their parents consider to be relevant.

Methods: We created an educational brochure on EoE and a questionnaire, both of which were content-validated by pediatric patients and parents. Validated documents were sent to 112 patients and parents.

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Article Synopsis
  • The study focuses on adverse drug events (AEs) leading to treatment discontinuation in children and adolescents with inflammatory bowel disease (IBD).
  • Out of 509 participants, 25.9% experienced at least one AE that required stopping their medication, with immunomodulators showing the highest rates of issues.
  • The risk of experiencing AEs significantly increases when patients are using three or more drugs simultaneously, highlighting the need for careful management of medication in young IBD patients.
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Introduction: Given the lack of data, we aimed to assess the impact of the length of diagnostic delay on the natural history of ulcerative colitis (UC) in pediatric (diagnosed <18 years) and adult patients (diagnosed ≥18 years).

Methods: Data from the Swiss Inflammatory Bowel Disease Cohort Study were analyzed. Diagnostic delay was defined as the interval between the first appearance of UC-related symptoms until diagnosis.

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Unlabelled: Given the paucity of data, we aimed to assess the impact of obesity on disease activity, complications, and quality of life (QoL) in pediatric inflammatory bowel disease (IBD) patients.

Methods: Prospective analysis of pediatric IBD patients. Patients were categorized into 4 groups according to the World Health Organization (WHO) child growth standards: obese, overweight, normal weight, and underweight.

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Digestive and nutritional problems of children with cerebral palsy put them at risk of malnutrition. Identification of these problems through measurements of weight, height, and body composition is essential. Feeding difficulties may be caused by a combination of oral and digestive problems, such as swallowing difficulties, gastroesophageal reflux, and constipation.

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Introduction: Celiac disease typically presents with symptoms of malabsorption, but extraintestinal manifestations are increasingly reported. Aplastic anemia as the mode of celiac disease presentation is extremely rare in children.

Case Presentation: We report a 2-year-old boy who presented with loose stools, loss of appetite, and bicytopenia with severe aregenerative normocytic anemia.

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Aim: To assess different techniques to measure body composition in paediatric patients with inflammatory bowel disease using dual energy X-ray absorptiometry as a reference method. We hypothesised that a three-compartment model may demonstrate superiority over other methods as skinfold thickness equations and bioelectrical impedance analysis.

Methods: Body composition was assessed using skinfold thickness equations, bioelectrical impedance analysis and the three-compartment model.

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Pilot studies with cyclosporin A (CsA, Sandimmun) in more than 100 patients with Crohn's disease have shown that CsA was more efficient in chronic active disease than in acute attacks. The onset of effect was rapid, usually within the first month, but most patients relapsed during the weeks following the interruption of CsA treatment. These findings were confirmed by a placebo-controlled study (parallel groups) in 71 patients, in whom the rate of improvement at 3 months was 61% on CsA and 33% on placebo.

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Serum creatinine and blood pressure were measured in patients who had severe psoriasis and who were treated with cyclosporin A (CyA) in initial doses of 1.25 mg (n = 34), 2.5 or 3 mg (n = 314), or 5 (n = 215) mg/kg/day.

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The efficacy of cyclosporin A (CyA) in severe psoriasis was analysed in 457 adult patients included in five European multicentre dose-finding studies. Initial CyA doses were 1.25 mg/kg/day in 33 patients, 2.

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The results of uncontrolled trials in immunomodulation of insulin-dependent diabetes mellitus (IDDM) led to randomized controlled trials in Canada and Europe. In the Canadian open study, the rate of clinical remissions (target control of glycemia maintained with less than or equal to 0.15 U.

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The pharmacokinetics of cyclosporin A (CS-A) were studied in 10 patients with primary biliary cirrhosis (PBC) after oral administration in steady state. Mean values for area under the blood concentration-time curve (AUC), time to maximal blood concentration (tmax), maximal blood concentration (Cmax) and elimination half-life (t1/2,z) were similar to results of previous studies in transplant patients. The variation between patients was large.

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Type I diabetes may be an autoimmune disorder, although the evidence is largely circumstantial. The natural history of the disease after diagnosis includes partial remission in most patients, but only about 3 percent achieve transient insulin independence. beta Cell function, as indicated by the plasma concentration of C-peptide, is lost over 6 to 30 months and islet cell antibodies disappeared over 1 to 2 years.

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