[Diagnostic bias].

Diagnostic bias is when biased considerations along with inadequate individual thought patterns result in a misdiagnosis. It is a constant and challenging issue in all medical specialties. There is evidence that knowledge of diagnostic bias will enhance physicians' diagnostic abilities.

[The management of gastric polyps].

This review summarizes the work-up and treatment of gastric polyps. Fundic gland polyps can be identified macroscopically, and they generally bear no malignancy potential. Hyperplastic polyps and adenomas require histology to be diagnosed.

Outcomes and Long-Term Effects of COVID-19 in Patients with Inflammatory Bowel Diseases - A Danish Prospective Population-Based Cohort Study with Individual-Level Data.

Background And Aims: The health consequences of coronavirus disease 2019 [COVID-19] among patients with ulcerative colitis [UC] and Crohn's disease [CD] remain largely unknown. We aimed to investigate the outcomes and long-term effects of COVID-19 in patients with UC or CD.

Methods: We conducted a prospective, population-based study covering all Danish patients with CD or UC and confirmed COVID-19 between January 28, 2020 and April 1, 2021, through medical records and questionnaires.

Faecal microbiota transplantation for recurring Clostridium difficile infection in a patient with Crohn's disease and ileorectal anastomosis.

Faecal microbiota transplantation (FMT) is increasingly being used to treat refractory and recurring Clostridium difficile infection (CDI). Although FMT appears to be safe and highly effective in patients with a preserved colon and immunocompetence, its use in patients with inflammatory bowel disease (IBD) who are on immunomodulating therapies is controversial. In particular, patients who have undergone colectomy may have different treatment responses to FMT.