6) In a report to the New York Ophthalmological Society in 1912, Knapp noted that some patients who underwent cataract surgery later manifested clinical signs of dystrophia epithelialis with stromal and epithelial oedema, as described by Fuchs; (7) this is now known as pseudophakic bullous keratopathy (PBK), which is a complication of cataract ...
A biofilm is any group of microorganisms in which cells stick to each other and often also to a surface. These adherent cells become embedded within a slimy extracellular matrix that is composed of extracellular polymeric substances (EPS).
But biofilms are particularly an area of concern for patients with implanted medical devices. They have been found on some devices more than others, including: 1  Catheters, or tubes inserted in the body to deliver treatment or remove bodily fluids (especially central venous catheters and urinary catheters).his means some medicines won't work for people who are ill from biofilm infections. Biofilms can cause a variety of health problems, ranging from a common earache to a specific bacterial infection found in people living with a genetic disease called cystic fibrosis.