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).
St. Jude Accent Wireless Pacemaker. Bacteria are able to form colonies â called biofilms â on the implanted device, which can lead to wider infections such as endocarditis, a bacterial infection of the heart.Research led by scientists in the Department of Biology at the University of York has shed new light on how these âbiofilmâ structures are formed.These clusters of bacteria on implanted devices can be a problem for heart patients because they are very difficult to treat with antibiotics. Often the only way to tackle the infection is to remove the affected device, which can be a difficult and invasive process and lead to further complications.