Bowel preparation for small bowel capsule endoscopy: standard regimen with 2 L polyethylene glycol versus 1 L polyethylene glycol plus ascorbate.

Background/aims: Optimization of bowel preparation for small bowel capsule endoscopy (SBCE) is debated. Guidelines recommend 2 L of iso-osmolar polyethylene glycol (PEG) to improve SBCE visibility. We compared the efficacy of the standard 2 L PEG solution with a 1 L PEG plus ascorbate (PEG-ASC) preparation, which has already been established for large-bowel preparation.

Intestinal Ultrasound Measures are Strongly Correlated With Small Bowel Endoscopic Lewis Score in Active Crohn's Disease.

Background: Small bowel video capsule endoscopy (SB-VCE) assesses mucosal inflammation in Crohn's disease (CD), while intestinal ultrasound (IUS) examines transmural involvement. We aimed to correlate SB-VCE with IUS in evaluating active CD and monitoring treatment response over time.

Methods: Patients with active SB-CD who initiated biologics were prospectively followed with fecal calprotectin (FC), SB-VCE, and IUS at baseline and after 14 and 52 weeks.

Capsule Endoscopy in Inflammatory Bowel Disease: Evolving Role and Recent Advances.

Capsule endoscopy has been proven as an efficient and accurate tool in the diagnosing and monitoring patients with inflammatory bowel disease, especially Crohn's disease (CD). The current European Crohn's and Colitis Organization guidelines recommend small bowel disease assessment in newly diagnosed CD, wherein small bowel capsule endoscopy (SBCE) is of prime importance. SBCE plays an essential role in assessing mucosal healing in patients with CD, serving as a monitoring tool in a treat to target strategy, and is capable of identifying high-risk patients for future flares.

Pan-Enteric Crohn's Capsule [Eliakim] Score Reliability and Responsiveness to Change in Active Crohn's Disease.

Background And Aims: Pan-enteric capsule endoscopy (PillCam Crohn's capsule [PCC]) is a useful tool in diagnosing and monitoring Crohn's disease [CD]. Eliakim score [ES] reliability and its strong correlation to Lewis score [LS] and to inflammatory biomarkers have been previously demonstrated using PCC in quiescent CD. We aimed to examine ES performance in active CD and its responsiveness to clinical/biochemical change over time.