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Gianluigi Marseglia

Publications and source records attributed to Gianluigi Marseglia.

3 recordsLinked to original sources
PubMed2006

Sublingual immunotherapy induces spirometric improvement associated with IL-10 production: preliminary reports.

BACKGROUND: Sublingual immunotherapy (SLIT) has been demonstrated to be able of inducing immunologic changes as evidenced by IL-10 production. Forced expiratory flow between 25% and 75% of the vital capacity (FEF(25-75)) may be considered a good marker of early bronchial involvement in patients with pure allergic rhinitis. OBJECTIVE: The aim of this study was to evaluate the possible association of IL-10 production with FEF(25-75) values in patients with perennial allergic rhinitis (PAR) successfully treated with SLIT. METHODS: 19 patients with PAR were studied: 9 successfully assumed SLIT for 3 years, 10 were considered as control. In vitro IL-10 production was evaluated after SLIT. Spirometry and bronchodilation test were performed in all subjects at baseline and after 3 years. RESULTS: After 3 years, FEF(25-75) values significantly (p=0.0131) increased in SLIT group (80.5+/-6.7), whereas they significantly (p=0.0021) decreased in non-treated patients (60.8+/-2.62). In addition, SLIT-induced increase of FEF(25-75) values is significantly associated with IL-10 production (p=0.0025). CONCLUSIONS: This study provides the first evidence that SLIT is capable of improving early bronchial involvement in patients with pure allergic rhinitis and this functional effect may be associated with immunological changes, such as the induction of IL-10 production.

Administration, Sublingual↗
PubMed2005

Foreign body aspiration in children.

BACKGROUND: The aim was to investigate the role of physical and radiological findings before bronchoscopy in the diagnosis of foreign body aspiration (FBA). METHODS: We retrospectively reviewed the clinical records for 82 patients (mean age 26.4 +/- 21.4 months, range 9 months to 13.5 years; 49 males) with a history suggestive of foreign body aspiration. RESULTS: The presence of a foreign body in the airways was confirmed in 70 children (85.4%) (mean age 25 +/- 14.1 months, 45 boys). Of the 70 children, 63 patients (90%) were under 3 years of age, with a peak incidence during the second year. Of the 70 foreign bodies retrieved, 46 (60%) were vegetable and 35 (76%) of these were nuts. In 42% of the patients the foreign body was located in the right bronchial tree. The most frequent physical findings observed in our patients were persistent cough (75%), localized decreased breath sound (62.8%) and localized wheezing (30%). The clinical triad (concomitant cough, localized wheezing and decreased breath sound) was present in 11 patients (15.7%). All clinical findings had a high positive predictive value with poor sensitivity. In 11 patients (20%) chest X-rays were normal. Five foreign bodies (9.1%) were radiopaque. The most frequent radiological findings observed were localized air trapping (43.6%), followed by atelectasis (40%). The diagnostic sensitivity was 80% and the specificity 33% for the presence of a single positive radiological finding. CONCLUSIONS: Our study confirmed that clinical symptoms and radiological findings before bronchoscopy have a low diagnostic value in children with a history of FBA.

Adolescent↗