Ju. Burnes et Dg. Kelly, SPONTANEOUS SEPARATION AND MIGRATION OF A METAL SPLICE SEGMENT OF A REPAIRED HICKMAN CATHETER, JPEN. Journal of parenteral and enteral nutrition, 17(3), 1993, pp. 287-288
Repairs to the external silicone central venous catheter segment are d
one to correct mechanical defects caused by natural wear and tear or t
raumatic catheter injury. The ability to repair a damaged catheter obv
iates the need for surgical replacement. Complications specific to rep
aired Hickman catheters have not been reported. We report a case in wh
ich the metal piece separated from the replacement segment of a Hickma
n catheter, This metal piece lodged 1 cm from the catheter entrance to
the anterior chest and caused incomplete catheter occlusion.