Abstract
We present a 6-year-old girl with acute lymphoblastic leukemia who demonstrated on chest X-ray a radiopacity in the superior vena cava after removal of an implanted venous access device. This radiopacity was initially thought to be a retained catheter fragment. On review of previous imaging, we were able to document the temporal development of a calcified catheter cast as distinct from the catheter. This case represents a rare consequence of central venous catheterization in children. Knowledge of this finding as a possible complication may help avoid performance of unnecessary follow-up imaging or invasive procedures.
Original language | English |
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Pages (from-to) | 1130-1133 |
Number of pages | 4 |
Journal | Clinical Imaging |
Volume | 39 |
Issue number | 6 |
DOIs | |
State | Published - 1 Nov 2015 |
Externally published | Yes |
Keywords
- Central venous catheter
- Complications of central venous catheters
- Fibrin sheath
- Venous cast
ASJC Scopus subject areas
- Radiology Nuclear Medicine and imaging