Spittell, Peter C.

Mitral valve replacement may be indicated in delayed MitraClip (Abbott) failure. Although it would be best to preserve the chordal apparatus during surgical mitral valve replacement, this has not been reported for delayed MitraClip failure, probably because there is almost always impressive inflammation around the MitraClip, which has likely precluded previous attempts at chordal preservation. A successful surgical chordal preservation mitral valve replacement in delayed MitraClip failure is reported here.

Mitral valve replacement may be indicated for delayed MitraClip failure. Although it would be best to preserve the chordal apparatus during mitral valve replacement, this has not been reported for delayed MitraClip failure. The reason is probably because there is almost always impressive inflammation around the MitraClip which has likely precluded previous attempts at chordal preservation. We report successful chordal preservation mitral valve replacement for delayed MitraClip failure.

We present the case of a 26‐year‐old female restrained front‐seat passenger who presents following a motor vehicle accident, with CT angiogram features suggestive of possible acute aortic injury. However, clinical features including relative hemodynamic stability and absence of typical symptoms were discordant with these imaging findings. This case illustrates that even with ECG‐gating, CT angiogram artifact mimicking acute aortic injury may still occur. Careful evaluation and clinical correlation is of vital importance, both to ensure acute aortic injury is not missed and that patients are not erroneously sent for aortic surgery when there is no aortic injury. Careful clinical evaluation must be combined with imaging in all cases of suspected aortic trauma, and at times multimodality imaging is indicated to direct the decision making strategy.