Percutaneous Cholecystostomy Catheter Removal and Incidence of Clinically Significant Bile Leaks: A Clinical Approach to Catheter Management
James N. Wise1,
Debra A. Gervais,
Andrew Akman,
Mukesh Harisinghani,
Peter F. Hahn and
Peter R. Mueller
1 All authors: Department of Radiology, Division of Abdominal Imaging and
Intervention, Massachusetts General Hospital, 55 Fruit St., White 270, Boston,
MA 02114.
Fig. 1. 72-year-old man in ICU with acute cholecystitis referred for
percutaneous cholecystostomy drainage. Sonogram shows thickened gallbladder
wall (cursors) and sludge (straight arrow) and shadowing
stones (curved arrow) in gallbladder.
Fig. 2A. 79-year-old woman in ICU with calculus cholecystitis referred for
percutaneous cholecystostomy drainage. Sonogram-guided drainage was performed.
Sonogram shows trocar catheter (arrow) in gallbladder.
Fig. 2B. 79-year-old woman in ICU with calculus cholecystitis referred for
percutaneous cholecystostomy drainage. Sonogram-guided drainage was performed.
After deployment of catheter, sonogram shows pigtail (arrow) coiled
in gallbladder.
Fig. 3. 64-year-old man 4 weeks after gallbladder drainage. Cholangiogram
obtained via cholecystostomy catheter shows patent cystic (curved
arrow) and common (straight arrow) ducts.
Fig. 4. 63-year-old woman 3.5 weeks after gallbladder drainage. Tractogram
performed through sheath shows no leak into peritoneum and backflow of
contrast material onto skin surface (curved arrow).