Extraction of a Lost Intra-Aortic Balloon Pump Guidewire Manouchehr Hekmat 1 , Hamid Ghaderi 2,* , Seyedeh Adeleh Mirjafari 3 , Mehran Shahzamani 2 , Gholamreza Masoumi 4 1 Department of Cardiovascular Surgery, Shahid Modarres Hospital, Shahid Be- heshti University of Medical Sciences, Tehran, Iran 2 Department of Cardiovascular Surgery, Chamran Heart Center Hospital, Isfahan University of Medical sciences, Isfahan, Iran 3 Tehran University of Medical Sciences, Tehran, Iran 4 Department of Cardiac Anesthesiology, Chamran Heart Center Hospital, Isfahan University of Medical sciences, Isfahan, Iran * Corresponding author: Hamid Ghaderi, MD, Department of Cardiovascular Surgery, Chamran Heart Center Hospital, Isfahan University of Medical sciences, Isfahan, Iran. E-mail: hghaderi@razi.tums.ac.ir Abstract Guidewire loss is a serious complication that in case of a complete wire loss could cause death in about 20% of cases. Although it is essential to retrieve an intravenous foreign body as soon as possible, there are only a few recommendations regarding the removal of an intra-arterial foreign body. is study reports on a rare complication of guidewire loss during the insertion of an Intra-Aortic Balloon Pump (IABP), which has not yet been reported in the literature. e approach to this problem has been described, including the extraction time and the technique. © 2018. International Journal of Cardiovascular Practice. Submited: 12-19-2017 Accepted: 01-02-2018 Keywords: Catheterization Intra-Aortic Balloon Pump Guidewire Methods Int J Cardiovasc Pract� January 2018, Volume 3, Issue 1 (18-19) Case report DOI: 10.21859/ijcp-03105 INTRODUCTION e Seldinger technique that was primarily used during ra- diographic approaches is currently used to perform different procedures, such as the placement of central venous cathe- ters, hemodialysis catheters, and arterial catheters [1, 2]. Although percutaneous catheterization is a routinely per- formed technique, it requires highly experienced and quali- fied personnel for aending to technical details to minimize complications. As any other invasive procedure, this tech- nique is also associated with certain risks and complications. Although these complications have been rarely reported in correlation with a guidewire, if they occur, they can lead to serious morbidity or even mortality. Different methods are used for the extraction of an intravascular foreign body, such as a goose neck snare [3], Dormia basket [4], two-wire tech- nique or biopsy forceps 6-F [5], and finally surgical interven- tions. is study reports a rare complication of guide wire loss during the insertion of an Intra-Aortic Balloon Pump (IABP), which has not yet been reported in the literature. is study explains the approach to this problem, including the extraction time and the technique. CASE PRESENTATION e patient was a 64-year-old male, who underwent Coro- nary Artery Bypass Graſt (CABG) surgery for his coronary artery disease. At the end of the surgery, a decision was made for IABP insertion due to low cardiac output. e procedure was initiated through the Seldinger technique over the right common femoral artery. Unfortunately, before the guidewire appeared at the end of the balloon catheter, the surgeon in- serted the catheter into the femoral artery and advanced it completely and the assisting technician did not inform about the loss of the guidewire. On routine chest X-ray control at the Intensive Care Unit (ICU), the surgeon noticed rolling of the guidewire in the thoracic aorta (Fig 1). Figure 1: CXR showing a Misplaced Guidewire and the Placement of IABP