Sarcopenia, severe anxiety and increased C-reactive protein are associated with severe fatigue in patients with inflammatory bowel diseases

Patients with inflammatory bowel disease (IBD) report fatigue more frequently than healthy population, but the precise mechanisms underlying its presence are unknown. This study aimed to evaluate the prevalence of fatigue in IBD and its relation with potential causative factors. A survey on fatigue, depression, anxiety, sleep disorders, and the presence of sarcopenia and malnutrition, was sent by email to 244 IBD outpatients of the Gastroenterology Unit of Academic Hospital of Padua. Demographics and clinical data, including the levels of fecal calprotectin (FC) and C-reactive protein (CRP), and current pharmacological treatments were obtained from patients’ medical records. Ninety-nine (40.5%) subjects answered the survey. Ninety-two (92.9%) patients reported fatigue, with sixty-six having mild to moderate fatigue and twenty-six severe fatigue. Multivariate analysis showed that abnormal values of CRP (OR 5.1), severe anxiety (OR 3.7) and sarcopenia (OR 4.4) were the factors independently associated with severe fatigue. Fatigue has a high prevalence in subject affected by IBD. Subjects with altered CRP, sarcopenia and severe anxiety appear more at risk of severe fatigue

Comparison of GC‐MS, HPLC‐MS and SIFT‐MS in conjunction with multivariate classification for the diagnosis of Crohn’s disease in urine

The developed world has seen an alarming increase in the incidence of gastrointestinal diseases, among the most common of which is Crohn’s disease (CD) in the young. The current “gold standard” techniques for diagnosis are often costly, time consuming, inefficient, invasive, and offer poor sensitivities and specificities. This paper compares the performances of three hyphenated instrumental techniques that have been suggested as rapid methods for the non‐invasive diagnosis of CD from urine. These techniques are gas chromatography‐mass spectrometry (GC‐MS), high performance liquid chromatography‐mass spectrometry (HPLC‐MS) and selected ion flow tube mass spectrometry (SIFT‐MS). Each of these techniques is followed by multivariate classification to provide a diagnosis based on the acquired data. The most promising results for potentially diagnosing CD was via HPLC‐MS. An overall classification accuracy of 73% (74% specificity; 73% sensitivity) was achieved for differentiating CD from healthy controls, statistically significant at 95% confidence

The multidisciplinary health care team in the management of stenosis in Crohn's disease

Marco Gasparetto,1 Imerio Angriman,2 Graziella Guariso1 1Department of Women and Children's Health, Paediatric Gastroenterology Unit, Padua University Hospital, Padova, Italy; 2Department of Surgery, Gastroenterology and Oncology, Padua University, Padova, Italy Background: Stricture formation is a common complication of Crohn's disease (CD), occurring in approximately one-third of all patients with this condition. Our aim was to summarize the available epidemiology data on strictures in patients with CD, to outline the principal evidence on diagnostic imaging, and to provide an overview of the current knowledge on treatment strategies, including surgical and endoscopic options. Overall, the unifying theme of this narrative review is the multidisciplinary approach in the clinical management of patients with stricturing CD. Methods: A Medline search was performed, using “Inflammatory Bowel Disease”, “stricture”, “Crohn's Disease”, “Ulcerative Colitis”, “endoscopic balloon dilatation” and “strictureplasty” as keywords. A selection of clinical cohort studies and systematic reviews were reviewed. Results: Strictures in CD are described as either inflammatory or fibrotic. They can occur de novo, at sites of bowel anastomosis or in the ileal pouch. CD-related strictures generally show a poor response to medical therapies, and surgical bowel resection or surgical strictureplasty are often required. Over the last three decades, the potential role of endoscopic balloon dilatation has grown in importance, and nowadays this technique is a valid option, complementary to surgery. Conclusion: Patients with stricturing CD require complex clinical management, which benefits from a multidisciplinary approach: gastroenterologists, pediatricians, radiologists, surgeons, specialist nurses, and dieticians are among the health care providers involved in supporting these patients throughout diagnosis, prevention of complications, and treatment. Keywords: Crohn’s disease, endoscopic balloon dilatation, multidisciplinary team, stricture, strictureplast

Pharmacotherapeutic management of sleep disorders in children with neurodevelopmental disorders

Introduction: Sleep disturbances are highly prevalent in children with neurodevelopmental disabilities. Without appropriate treatment, sleep disorders can become chronic and last for many years. However, there are no sleep medications approved by the United States Food and Drug Administration and only one has been approved by the European Medicines Agency for pediatric insomnia; thus, most medications are prescribed off-label. Areas covered: In this narrative review, the authors highlight and summarize the most common drugs and supplements used for the treatment of sleep problems in children with neurodevelopmental disabilities. Recommendations are formulated regarding the use of melatonin and melatonin receptor agonists, sedating antidepressants, antipsychotics, antihistamines, gabapentin, clonidine and orexin receptor antagonists, and benzodiazepines and hypnotic benzodiazepine receptor agonists. Expert opinion: The choice of pharmacological agents and their dosage should be individualized taking into consideration multiple factors, including the severity and type of sleep problem and the associated neurological pathology. Melatonin is widely used and safe in children with neurodevelopmental conditions. Gabapentin, clonidine, trazodone, and mirtazapine hold promise but require further study. Supplements (iron, vitamin D, and 5-hydroxytryptophan) might be helpful. Due to the lack of clinical data, there is still uncertainty concerning dosing regimens and tolerability