Optimization of antenatal monitoring approaches of women with chronic inflammatory bowel diseases

Chronic inflammatory bowel diseases (CIBD) affect patients at their peak of reproductive age. Clinical presentation of CIBD in pregnancy is associated with an increased risk of adverse effects in mother and fetus, including prematurity, low birth weight, increased indications for caesarean section. Thus optimizing of the CIBD diagnosis and treatment before and during pregnancy is essential to improve maternal and fetal outcomes.Research aim: to analyze the effectiveness of the CIBD clinical management at the stage of preconception and during pregnancy.Materials and methods. It was searched the Cochrane Library, WHO platform, clinical guidelines, and research reference database Medline. All potential studies have evaluated the clinical practice guidelines in women with CIBD for conception, pregnancy and breastfeeding. Recommendations related to the necessary laboratory and instrumental examination methods, therapeutic strategy, the safety of drugs for mother and fetus, the features of multidisciplinary antenatal observation, the timing and method of delivery of pregnant women with CIBD. Results. Treatment in the planning phase and pregnancy should be multidisciplinary, involving a gastroenterologist, obstetrician-gynecologist, primary care physician, pediatrician and a colorectal surgeon if necessary, as well as stakeholders from the association of patients with CIBD. Communication between these professionals is critical to avoid ambivalent or even conflicting counseling, which is an additional source of anxiety for patients, and also potentially dangerous for suboptimal prevention of clinical CIBD manifestation. Obtained results of the analysis will prevent laboratory and therapeutic polypharmacy and significantly improve the pregnancy outcome.Conclusions. Most women with CIBD had a physiological pregnancy and healthy children. However, some studies have linked CIBD to an increased risk of preterm birth and low birth weight infants. The development of national clinical guidelines will optimize and improve the quality of perinatal care to women with CIBD in the Ukraine, and will lead to a decrease in obstetric, fetal and neonatal complications.

Sources of Bias in Common Diagnosis of Chronic Inflammatory Bowel Diseases

Aim. Causal analysis of a late diagnosis of chronic inflammatory bowel diseases (CIBD) in general medical practice.Materials and methods. We continuously sampled 80 CIBD histories (44 of ulcerative colitis, UC, and 36 of Crohn’s disease, CD) to estimate the time and nature of first complaints, primary diagnosis, time lapse between the first physician visit and diagnosis and reasons for a late diagnosis.Results. Only 63.6 % of patients with UC and 38.9 % with Crohn’s disease were correctly diagnosed during the first visit and subsequent examination. Abdominal pain in debut of CIBD was registered in 40.9 % of the UC and 75.0 % of CD patients (p < 0.01). Diarrhoea as a CIBD manifestation was significantly more common in the UC than in CD patients (88.6 and 55.5 % of cases, respectively; p < 0.01). Hematochesia was observed in 68.2 % of the UC and 22.2 % of CD cases (p < 0.01). Among the CD patients with primary symptoms, a correct follow-up diagnosis was less frequent compared to the UC patients (38.9 % of cases, p < 0.01). Only 30 patients with UC (68.2 %) and 18 patients with CD (50.0 %) had colonoscopy at a first outpatient visit. The main cause of late diagnoses in CIBD is a delayed ileocolonoscopy.Conclusions. Ileocolonoscopy should be mandatory in all patients suspected for CIBD with clinical symptoms.

Study protocol epidemiology of inflammatory bowel disease in childhood and adolescence: a systematic review

IntroductionThe incidence and prevalence of chronic inflammatory bowel diseases in childhood and adolescence is increasing and varies internationally. The systematic literature review aims to describe international epidemiological trends of chronic inflammatory bowel diseases in the child and adolescence age. A period from 1970 to 2019 will be taken into account when searching for suitable studies as well as geographical differences in the development of incidences will be presented.Methods and analysisThe literature databases PubMed and Embase will be searched for the period from 01 January 1970 to 31 December 2019 using linked keywords. A manual search in bibliographies of already published and relevant systematic reviews will complete the systematic literature search. The included studies will be combined in a qualitative and quantitative synthesis and statistically evaluated.Ethics and disseminationEthical approval is not required for this study as it is a systematicreview. The results will be submitted to peer-reviewed journals and presented in national andinternational meetings. This research received no specific grant from any funding agency inthe public, commercial or not-for-profit sectors. This systematic review protocol was registeredwith the International Prospective Register of Systematic Reviews (PROSPERO-NR:CRD42020168644).