Search

(1) Aims: To assess the incidence of inflammatory bowel disease (IBD) in Spain, to describe the main epidemiological and clinical characteristics at diagnosis and the evolution of the disease, and to explore the use of drug treatments. (2) Methods: Prospective, population-based nationwide registry. Adult patients diagnosed with IBD-Crohn's disease (CD), ulcerative colitis (UC) or IBD unclassified (IBD-U)-during 2017 in Spain were included and were followed-up for 1 year. (3) Results: We identified 3611 incident cases of IBD diagnosed during 2017 in 108 hospitals covering over 22 million inhabitants. The overall incidence (cases/100,000 person-years) was 16 for IBD, 7.5 for CD, 8 for UC, and 0.5 for IBD-U; 53% of patients were male and median age was 43 years (interquartile range = 31-56 years). During a median 12-month follow-up, 34% of patients were treated with systemic steroids, 25% with immunomodulators, 15% with biologics and 5.6% underwent surgery. The percentage of patients under these treatments was significantly higher in CD than UC and IBD-U. Use of systemic steroids and biologics was significantly higher in hospitals with high resources. In total, 28% of patients were hospitalized (35% CD and 22% UC patients, p < 0.01). (4) Conclusion: The incidence of IBD in Spain is rather high and similar to that reported in Northern Europe. IBD patients require substantial therapeutic resources, which are greater in CD and in hospitals with high resources, and much higher than previously reported. One third of patients are hospitalized in the first year after diagnosis and a relevant proportion undergo surgery.

Purpose: In neonatal units, the use of peripheral venous catheters is a commonly used technique involving risks and local complications. Catheter duration and viability is limited and may involve multiple insertion attempts. Catheterization was considered successful when there were no local complications and the catheter was removed owing to completion of treatment. The aim of the study was to determine the optimal location and instruments to reduce the number of catheter insertion attempts and to increase time without complications., Design and Methods: A cross-sectional descriptive study was undertaken to analyze all the catheters inserted in the neonatal intermediate care unit of Vinalopó University Hospital (Elche, Spain). Between 2013 and 2017 the following variables were collected: sex, age, gestational age, and venipuncture site, as well as catheter type, number of insertion attempts, duration and complications., Results: A total of 929 catheters were analyzed with a mean duration of 46.5 ± 33.9 h, and were removed upon completion of treatment (success 38.3%). The preferred site was the dorsal hand (48.2%) followed by the cubital fossa (20.1%). In both sites the success of the catheter and its duration was higher than the mean (42.4%; 43.9% and 49.4 ± 35.7; 50.3 ± 33.4 h respectively). The most frequent complications were extravasation (47.0%) and phlebitis (5.9%). Just one attempt was needed for 63.8% of cannulations of the dorsal hand, followed by 38.9% in the forearm. No significant differences were found in fixation type, sex, weight, gestational age or infusion type (continuous/intermittent)., Conclusions: The success of the technique is low. The preferred insertion sites with fewer complications, longer duration and fewer attempts were the dorsal hand and cubital fossa. With fewer attempts required for cannulation, better results were achieved on the dorsal hand., (Copyright © 2019 Elsevier Inc. All rights reserved.)

Background: The development of ascites in cirrhotic patients generally heralds a deterioration in their clinical status. A differential gene expression profile between alcohol- and hepatitis C virus (HCV)-related cirrhosis has been described from liver biopsies, especially those associated with innate immune responses. The aim of this work was to identify functional differences in the inflammatory profile of monocyte-derived macrophages from ascites in cirrhotic patients of different etiologies in an attempt to extrapolate studies from liver biopsies to immune cells in ascites. To this end 45 patients with cirrhosis and non-infected ascites, distributed according to disease etiology, HCV (n=15) or alcohol (n=30) were studied. Cytokines and the cell content in ascites were assessed by ELISA and flow cytometry, respectively. Cytokines and ERK phosphorylation in peritoneal monocyte-derived macrophages isolated and stimulated in vitro were also determined., Results: A different pattern of leukocyte migration to the peritoneal cavity and differences in the primed status of macrophages in cirrhosis were observed depending on the viral or alcoholic etiology. Whereas no differences in peripheral blood cell subpopulations could be observed, T lymphocyte, monocyte and polymorphonuclear cell populations in ascites were more abundant in the HCV than the alcohol etiology. HCV-related cirrhosis etiology was associated with a decreased inflammatory profile in ascites compared with the alcoholic etiology. Higher levels of IL-10 and lower levels of IL-6 and IL-12 were observed in ascitic fluid from the HCV group. Isolated peritoneal monocyte-derived macrophages maintained their primed status in vitro throughout the 24 h culture period. The level of ERK1/2 phosphorylation was higher in ALC peritoneal macrophages at baseline than in HCV patients, although the addition of LPS induced a greater increase in ERK1/2 phosphorylation in HCV than in ALC patients., Conclusions: The macrophage inflammatory status is higher in ascites of alcohol-related cirrhotic patients than in HCV-related patients, which could be related with differences in bacterial translocation episodes or regulatory T cell populations. These findings should contribute to identifying potential prognostic and/or therapeutic targets for chronic liver diseases of different etiology.

Hepatoportal sclerosis (HPS) is characterized by presinusoidal intrahepatic portal hypertension associated with splenomegaly and anemia in patients with non-cirrhotic liver. Liver biopsy is essential, especially to rule out other processes. Being a disease of unknown etiology, the majority of cases have been described in eastern countries. However, it may be an underdiagnosed disease in the West. Symptoms are related to portal hypertension and the clinical spectrum is wide, ranging from anemia with normal liver function tests to bleeding due to esophageal varices. Treatment is directed to the complications and the prognosis is better than in patients with cirrhosis.We report three cases of HPS presenting at different clinical stages and the findings of liver biopsies, the clinical outcomes and a review of scientific literature.

Budd-Chiari syndrome can be defined as an interruption or diminution of the normal blood flow out of the liver. Patients with Budd-Chiari syndrome present with varying degrees of symptomatology that can be divided into the following categories: fulminant, acute, subacute and chronic. The subacute form is the most common presentation. A majority of patients with Budd-Chiari syndrome have an underlying hypercoagulability state. We present the case of a young woman with Crohn s disease on oral contraceptives who developed bilateral pulmonary thromboembolism and Budd-Chiari syndrome.