Red cell distribution width and neutrophil to lymphocyte ratio as predictors of outcomes in acute pancreatitis: A retrospective cohort study.

Background: Acute pancreatitis is a commonly encountered emergency but accurately predicting that subset of patients who will become systemically unwell has proven difficult. Simple haematological prognostic markers, such as red cell distribution width (RDW) and neutrophil to lymphocyte ratio (NLR), could identify such patients. The aim of this study was to assess the usefulness of RDW and NLR measured on admission as predictors of mortality and intensive care (ICU) or high dependency unit (HDU) admission in patients with acute pancreatitis.

Critical involvement of stress-activated mitogen-activated protein kinases in the regulation of intracellular adhesion molecule-1 in serosal fibroblasts isolated from patients with Crohn's disease.

Background: Stricture formation in Crohn's disease occurs as a result of persistent fibroblast activation. Chronic inflammation seen in patients with Crohn's disease leads to enhanced adhesion molecule expression in fibroblasts. Stress-activated mitogen-activated protein kinases are critical signaling pathways that control expression of intracellular adhesion molecule-1 (ICAM-1) in inflammation.