Subject(s)
Colitis, Ulcerative , Colitis , Crohn Disease , Inflammatory Bowel Diseases , Pregnancy , Female , Humans , Crohn Disease/complications , Crohn Disease/diagnosis , Crohn Disease/therapy , Fertility , Sexuality , LactationABSTRACT
Treatment strategies for inflammatory bowel disease (IBD) focus on the induction and long-term maintenance of deep remission to avoid complications of active disease and improve long-term outcomes. Medical therapies for IBD, notably the increasingly widespread use of biological therapy, are often effective at controlling disease, but these drugs are associated with substantial adverse events, which together with other factors-including increasing treatment costs and patient preferences-leads to concerns regarding indefinite use of medical therapy. Consequently, the need to consider the safety and feasibility of drug de-escalation once IBD remission has been achieved is clear. Here, we review the current evidence surrounding de-escalation of immunomodulator and biological therapy in Crohn's disease and ulcerative colitis. We discuss strategies for de-escalation, including the selection of patients who are appropriate for treatment de-escalation and the use of proactive drug monitoring, and review the evidence on subsequent optimal follow-up. We conclude by proposing an algorithm to guide de-escalation decisions, and highlight future perspectives, including the potential effect of emerging medication and personalised medicine for these diseases.
Subject(s)
Biological Therapy/methods , Drug Monitoring/methods , Immunologic Factors/therapeutic use , Inflammatory Bowel Diseases/therapy , Remission Induction/methods , HumansABSTRACT
Pregnancy is characterized by numerous physiological changes that may lead to a diversity of symptoms and frequently to gastrointestinal complaints, such as heartburn, nausea and vomiting, or constipation. Chronic gastrointestinal diseases require treatment maintenance during this period, raising the challenging question whether outcomes beneficial to the mother may be harmful for the fetus. In addition, certain diseases, such as acute fatty liver of pregnancy, only develop during pregnancy and may require urgent procedures, such as fetus delivery. Even though they are not present in our day-to-day practice, knowledge of pregnancy-related diseases is fundamental and collaboration between gastroenterologists and obstetricians is often necessary. Herein, we review pregnancy-related diseases and systematize the most appropriate treatment choices according to the recent literature and guidelines, so that the article can serve as a guide to the gastroenterologist regarding the medical approach to pregnancy-related gastrointestinal and liver diseases and their therapeutic management.
