Dominique De Vivo

General versus spinal anaesthesia for elective caesarean sections: effects on neonatal short-term outcome. A prospective randomised study

Objective. To compare neonatal short-term outcome in patients who underwent spinal, general anaesthesia and conversion from spinal to general anaesthesia. Methods. One hundred seventy-nine pregnant women undergoing elective caesarean section were allocated randomly to general (n = 89) or spinal anaesthesia (n = 90) and compared with 63 patients who required conversion to general anaesthesia. Umbilical cord artery pH, Apgar score as well as its individual parameter and need for assisted ventilation were evaluated. Results. No differences were found in pH values (p = 0.35), while the need for assisted ventilation differed significantly (p = 0.001). The rate of depressed newborns was 1.1% in the spinal group, 25.9% in the general group and 12.7% in the conversion group with a significant difference for all comparisons. At 5-min, all newborns were vigorous. At 1 min, a higher score for each parameter was found in spinal group with respect to general group, while ‘activity’, ‘grimace’ and ‘respiration’ showed a higher score in conversion group than in general group. At 5 min, a difference was found only for ‘activity’. Conclusions. All kinds of anaesthesia seem to be safe, but loco-regional blockade shows more advantages on the neonatal outcome also when a conversion is necessary.

Intestinal Behçet and Crohn’s disease: two sides of the same coin

Behçet’s disease (BD) and Crohn’s disease (CD) are chronic immune-mediated, inflammatory disorders affecting many different systems (joints, skin, eyes, gastrointestinal and biliary tracts). Both disorders have fluctuating courses and when gastrointestinal symptoms are prevalent, differential diagnosis can be difficult. BD involves the gastrointestinal tract in 10–15% of cases with localized lesions in the ileocecal region. The clinical picture is heterogeneous with various clusters of disease expression. CD is a chronic inflammatory disorder, which can affect any part of the intestinal tract, as well as extra-intestinal tissue. Factors that contribute towards the pathogenesis of both disease include the host’s genetic profile, and immune system, and environmental factors such as the gut microbiota. The aim of this manuscript is to provide a narrative review of clinical features of BD and CD, highlighting the importance of differential diagnosis and therapeutic approach, especially in the presence of gastrointestinal involvement. A comprehensive search of published literature using the Pubmed (http://www.ncbi.nlm.nih.gov/pubmed/) database was carried out to identify all articles published in English from 1999 to October 2016, using 4 key terms: “Behçet Disease”, “Intestinal Behçet’s Disease”, “Crohn’s Disease” and” Inflammatory Bowel Disease”.

High mobility group box 1: Biomarker of inhaled corticosteroid treatment response in children with moderate-severe asthma

BACKGROUND High mobility group box 1 (HMGB1) is abnormally expressed in serum and sputum of patients with allergic asthma. OBJECTIVE The aim of this study was to investigate the role of HMGB1 as guidance for treatment management of children with asthma. METHODS Thirty children with asthma and 44 healthy children were enrolled. The patients were classified according to Global Initiative for Asthma Guideline disease severity criteria. Sputum HMGB1 levels and lung function index (percentage forced expiratory volume in 1 second [FEV1%]) were recorded in the cohort study at baseline (T0) and after 3 (T3) and 6 (T6) months of inhaled corticosteroids (ICS) treatment. RESULTS Sputum HMGB1 levels were significantly higher in all the patients with asthma (p < 0.001). An inverse correlation between sputum HMGB1 levels and pulmonary function parameters was observed only in the children with moderate asthma (T0: FEV1%, r = -0.9891, p < 0.001; T3: FEV1%, r = -0.6763, p < 0.001; T6: FEV1%, r = -0.5419, p < 0.05) and in the children with severe asthma (T0: FEV1%, r = -0.8696, p < 0.001; T3: FEV1%, r = -0.6477, p < 0.05; T6: FEV1%, r = -0.8627, p < 0.001). After ICS treatment, a significant decrease of sputum HMGB1 levels was noted in moderate (T0 [93.44 ± 20.65 ng/mL] versus T3 [77.96 ± 1.81 ng/mL] versus T6 [67.75 ± 3.01 ng/mL]; p < 0.0001) and in the children with severe asthma (T0 [130.3 ± 7.48 ng/mL] versus T3 [156.9 ± 1.09 ng/mL] versus T6 [116.08 ± 4.77 ng/mL]; p < 0.0001) data are mean ± standard deviation, respectively. The area under the receiver operating characteristic curve, performed to define the diagnostic profile of sputum HMGB1 levels in identifying the children with asthma, was 0.713. CONCLUSION In addition to the findings that HMGB1 is a sensitive biomarker of allergic asthma in children, our data demonstrated a significant correlation between the decrease of HMGB1 levels and a successful treatment response.

Intestinal and neurological involvement in Behcet disease: a clinical case

BackgroundBehcet’s disease (BD) is a chronic immune-mediated, inflammatory disorder which may affect a number of different systems (oral and genital mucosa, eyes, skin, vascular district, joints, gastrointestinal tract and nervous system). Neurological manifestations are present in 5–10%, and gastrointestinal tract involvement in 10–15% of cases. The simultaneous involvement of two systems, neurological and gastrointestinal tract, is very rare and represents the aim of our case report.Case presentationWe describe a case of a 12-year-old girl with neurological (endocranial hypertension, papilledema, retinal vasculitis) and gastrointestinal tract (terminal ileum and cecum inflammation) involvement and with a history of recurrent oral aphthosis; therefore, according to both International Criteria for Behcet’s Disease (ICBD) and Paediatric Behcet’s Disease criteria (PEDBD) the diagnosis of BD was confirmed.ConclusionsThis case report is one of the few described in literature with simultaneous involvement of the two systems, neurological and gastrointestinal tract, in paediatric BD. The diagnosis is really difficult because there is no specific diagnostic test. We think that our clinical case should help clinicians to suspect a BD with an unusual onset.