Abstract

A 76-year-old patient presented with a two-week history of watery diarrhoea. There was no history of fever, abdominal pain nor bloody stools. Blood analysis showed inflammation (C-reactive protein of 160 mg/L, reference <5 mg/L) and a normal complete blood count. Faecal culture showed no pathogens. The patient was treated with a three-day course of azithromycin 500 mg daily without improvement. Subsequently, a colonoscopy was performed, which showed no macroscopical abnorma-lities. Randomly taken biopsies revealed a thin blue fringe on the colonic epithelium (Figure 1).

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.