title: Post thoracotomy spinal cord compression in a child. A word of caution.
abstract: BACKGROUND
  Oxidised regenerated cellulose is a commonly used haemostatic agent in surgery which, in rare cases, has been held responsible for severe complications.
  
  
  METHODS
  A 6-year-old girl developed flaccid paraplegia following the excision of a large thoracic ganglioneuroblastoma. Magnetic resonance imaging revealed spinal cord compression at the T10-11 level and the patient underwent emergency decompression via the previous thoracotomy. At operation the causative factor was found to be a mass consisted of cellulose used at the original procedure to control local bleeding in the vicinity of the intervertebral foramen.
  
  
  CONCLUSIONS
  The accessibility of the spinal canal from the thoracic cavity through the opening of the intervertebral foramen may allow migration of material and in this case oxidized regenerated cellulose, commonly used during cardiothoracic procedures, can cause rare but severe complications such as compression of the spinal cord.
  
  
  CONCLUSIONS
  The value of hemostatic gauze is well established in cardiothoracic surgery. However, surgeon should be cautious with the application of material in the proximity of the intervertebral foramen, especially if this is to leave behind after the completion of the procedure.
authors: Department of Pediatric and Congenital Heart Surgery, Onassis Cardiac Surgery Center, Athens, Greece. Electronic address: meletis_kanakis@yahoo.gr.
authors: Meletios A
authors: MA
authors: Kanakis
authors: Andrew
authors: A
authors: Chatzis
authors: Elias
authors: E
authors: Papadopoulos
authors: Constantinos
authors: C
authors: Contrafouris
authors: Prodromos
authors: P
authors: Azariades
authors: Andreas
authors: A
authors: Karabinis
authors: Fotios
authors: F
authors: Mitropoulos