Au. Bianchini et al., DUODENAL PERFORATION BY A GREENFIELD FILTER - ENDOSCOPIC DIAGNOSIS, The American journal of gastroenterology, 92(4), 1997, pp. 686-687
Despite its proven safety and efficacy, complications from the Greenfi
eld vena cava filter have been described. We report the unusual case o
f a duodenal perforation by a filter in a 29-yr-old male. The diagnosi
s was made incidentally at endoscopy.