case_images: PMC8254151_01
case_images: Left anterior oblique view showing inflated percutaneous transluminal coronary angioplasty balloon (yellow arrow) occluding the left anterior descending artery flow
case_images: HV-22-59-g001.jpg
case_images: PMC8254151_01_HV-22-59-g001.jpg
case_images: F1
case_images: Right coronary artery - totally occluded and distal vessel was seen filling from early arising right ventricular branch [Figure 1 and Video 1].
case_images: Midesophageal descending thoracic aorta short-axis view showing broken catheter
case_images: HV-22-59-g006.jpg
case_images: PMC8254151_01_HV-22-59-g006.jpg
case_images: F6
case_images: TEE also showed the broken catheter extending from the ascending aorta to descending thoracic aorta (DTA) [Figures 2-5 and Videos 2-5], with broken end of the catheter in DTA [Figures 6, 7 and Videos 6, 7].
case_images: Midesophageal descending thoracic aorta short-axis view showing broken catheter
case_images: HV-22-59-g007.jpg
case_images: PMC8254151_01_HV-22-59-g007.jpg
case_images: F7
case_images: TEE also showed the broken catheter extending from the ascending aorta to descending thoracic aorta (DTA) [Figures 2-5 and Videos 2-5], with broken end of the catheter in DTA [Figures 6, 7 and Videos 6, 7].
case_images: Broken percutaneous transluminal coronary angioplasty catheter retrieved via left anterior descending artery arteriotomy
case_images: HV-22-59-g008.jpg
case_images: PMC8254151_01_HV-22-59-g008.jpg
case_images: F8
case_images: Under moderate hypothermia in cardiopulmonary bypass (CPB) with cold-blood hyperkalemic antegrade cardioplegic arrest, arteriotomy was done in midportion of the LAD and through the arteriotomy site, the stent along with the PTCA catheter was retrieved by gentle traction [Figure 8].