Surgery Due to Inflammatory Bowel Disease During Pregnancy : Mothers and Offspring Outcomes From an Ecco Confer Multicentre Case Series (Scar Study)

i) To evaluate the evolution of pregnancies and offspring after inflammatory bowel disease (IBD) surgery during pregnancy; and ii) to describe the indications, the surgical techniques, and the frequency of caesarean section concomitant to surgery.Patients operated on due to IBD during pregnancy after 1998 were included. Participating clinicians were asked to review their databases to identify cases. Data on patients' demographics, IBD characteristics, medical treatments, IBD activity, pregnancy outcomes, surgery, delivery, foetal and maternal outcomes, were recorded.Forty-four IBD patients were included, 75% had Crohn's disease. Eighteen percent of the surgeries were performed in the 1 st trimester, 55% in the 2 nd, and 27% in the 3 rd trimester. One patient had complications during surgery, and 27% had postsurgical complications. No patient died. Seventy percent of deliveries were carried out by caesarean section. There were 40 newborns alive and 4 miscarriages/stillbirths (1 in the 1 st, 2 in the 2 nd, and 1 in the 3 rd trimester): 2 occurred during surgery, and another 2 occurred 2 weeks after surgery. Fourteen percent of the surgeries during the 2 nd trimester and 64% of those in the 3 rd trimester ended up with a simultaneous cesarean section or vaginal delivery. Of the 40 newborns, 61% were premature, and 47% had low birth weight; 42% of newborns needed hospitalisation (25% in the intensive care unit).IBD surgery during pregnancy remains an extremely serious situation. Therefore, surgical management should be performed in a multidisciplinary team, involving gastroenterologists, colorectal surgeons, obstetricians and neonatal specialists

Polyneuropathy, Myocardial Dysfunction and Pericardial Effusion Following Duodenal Switch

Duodenal Switch procedure is a type of bariatric surgery that was reserved for severely morbid obese people. Patients undergoing this procedure are at high risk for nutrient deficiencies. In this report we present a case of a patient who had developed polyneuropathy, generalized muscle weakness, Wernicke encephalopathy, myocardial dysfunction and pericardial effusion six years following this operation. He was treated by multivitamins and trace elements with a complete resolution of all of these disturbances. The patient was fully rehabilitated

Bodyweight Measures and Lifestyle Habits in Individuals with Multiple Sclerosis and Moderate to Severe Disability

Multiple sclerosis (MS) is a chronic disease marked by progressive disability and decreased mobility over time. We studied whether individuals with MS of higher disability levels will be more overweight/obese as a result of their immobility and/or recurrent steroid treatments. In a prospective study, 130 individuals with MS and significant disability were classified according to the Expanded Disability Status Scale (EDSS) score as belonging to four groups: EDSS 3.0–4.0 (n = 31, 24%), EDSS 4.5–5.5 (n = 24, 18%), EDSS = 6.0 (n = 44, 34%) and EDSS ≥ 6.5 (n = 31, 24%). Medical history, body mass index (BMI), waist circumference and the level of engagement in physical activity were obtained. The mean ± standard error age was 55.8 ± 0.5 years, disease duration 18.2 ± 1.0 years and EDSS score 5.5 ± 0.1. Disease duration, the number of steroid courses per disease duration, weight, BMI and physical activity did not differ according to the four disability groups. The mean waist circumference increased significantly with increased severity of EDSS, p = 0.03. Increased disability in individuals with MS was not correlated with disease duration, lifestyle habits or overweight/obesity. However, increased disability was associated with central obesity

Feasibility and Safety of Evaluating Patients with Prior Coronary Artery Disease Using an Accelerated Diagnostic Algorithm in a Chest Pain Unit.

An accelerated diagnostic protocol for evaluating low-risk patients with acute chest pain in a cardiologist-based chest pain unit (CPU) is widely employed today. However, limited data exist regarding the feasibility of such an algorithm for patients with a history of prior coronary artery disease (CAD). The aim of the current study was to assess the feasibility and safety of evaluating patients with a history of prior CAD using an accelerated diagnostic protocol. We evaluated 1,220 consecutive patients presenting with acute chest pain and hospitalized in our CPU. Patients were stratified according to whether they had a history of prior CAD or not. The primary composite outcome was defined as a composite of readmission due to chest pain, acute coronary syndrome, coronary revascularization, or death during a 60-day follow-up period. Overall, 268 (22%) patients had a history of prior CAD. Non-invasive evaluation was performed in 1,112 (91%) patients. While patients with a history of prior CAD had more comorbidities, the two study groups were similar regarding hospitalization rates (9% vs. 13%, p = 0.08), coronary angiography (13% vs. 11%, p = 0.41), and revascularization (6.5% vs. 5.7%, p = 0.8) performed during CPU evaluation. At 60-days the primary endpoint was observed in 12 (1.6%) and 6 (3.2%) patients without and with a history of prior CAD, respectively (p = 0.836). No mortalities were recorded. To conclude, Patients with a history of prior CAD can be expeditiously and safely evaluated using an accelerated diagnostic protocol in a CPU with outcomes not differing from patients without such a history

The short-chain fatty acid propionate increases glucagon and FABP4 production, impairing insulin action in mice and humans

The short-chain fatty acid propionate is a potent inhibitor of molds that is widely used as a food preservative and endogenously produced by gut microbiota. Although generally recognized as safe by the U.S. Food and Drug Administration, the metabolic effects of propionate consumption in humans are unclear. Here, we report that propionate stimulates glycogenolysis and hyperglycemia in mice by increasing plasma concentrations of glucagon and fatty acid-binding protein 4 (FABP4). -deficient mice and mice lacking liver glucagon receptor were protected from the effects of propionate. Although propionate did not directly promote glucagon or FABP4 secretion in ex vivo rodent pancreatic islets and adipose tissue models, respectively, it activated the sympathetic nervous system in mice, leading to secretion of these hormones in vivo. This effect could be blocked by the pharmacological inhibition of norepinephrine, which prevented propionate-induced hyperglycemia in mice. In a randomized, double-blind, placebo-controlled study in humans, consumption of a propionate-containing mixed meal resulted in a postprandial increase in plasma glucagon, FABP4, and norepinephrine, leading to insulin resistance and compensatory hyperinsulinemia. Chronic exposure of mice to a propionate dose equivalent to that used for food preservation resulted in gradual weight gain. In humans, plasma propionate decreased with weight loss in the Dietary Intervention Randomized Controlled Trial (DIRECT) and served as an independent predictor of improved insulin sensitivity. Thus, propionate may activate a catecholamine-mediated increase in insulin counter-regulatory signals, leading to insulin resistance and hyperinsulinemia, which, over time, may promote adiposity and metabolic abnormalities. Further evaluation of the metabolic consequences of propionate consumption is warranted

Patient evaluation flow chart.

<p>* Patients with a negative evaluation were discharged. ^# Positive evaluation includes: hospitalization during the observation period in the chest pain unit and patients with a positive non-invasive tests who were hospitalized for further investigation. CAD, Coronary artery disease; CPU, Chest pain unit</p

Baseline characteristics of the study cohort.

<p>Baseline characteristics of the study cohort.</p

Outcomes of patients who underwent non-invasive evaluation in the chest pain unit.

<p>Outcomes of patients who underwent non-invasive evaluation in the chest pain unit.</p

Distribution of imaging tests between the study groups.

<p>MPS, Myocardial perfusion scintigraphy; MDCT, Multidetector computed tomography; Echo, Stress echocardiography; CAD, Coronary artery disease.</p

Outcomes of patients during the observation period in the chest pain unit.

<p>Outcomes of patients during the observation period in the chest pain unit.</p