Kokyu to junkan. Respiration & circulation
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Case Reports
[Extraction of embolised catheter fragments using percutaneous technique: report of 3 cases].
Three cases are presented in which a basket catheter was used to retrieve broken central venous catheters successfully from the right side of the heart. Case 1: A 71-year-old female, in whom an IVH catheter was accidentally cut, and a fragment of which migrated into the pulmonary artery, was presented. Case 2: A 63-year-old male, fell into a restless state and pulled out the IVH catheter by himself, leaving a broken piece of catheter. ⋯ We succeeded in removing the fragmented catheters by using basket catheters. They were inserted into the right heart transvenously, through a Fr. 8 sheath introducer (98cm long) under fluoroscopic control. We discussed the method and problems involved in removing intracardiac foreign bodies.