The EMRA offices will be closed for the upcoming holidays from Tuesday, December 24, 2024 thru Wednesday, January 1, 2025.
We apologize for the inconvenience.

Julia Z. Guo, MD

Residency: UTHealth Houston/McGovern Medical School at Univ. of Texas Health Science Center at Houston
Medical School: David Geffen School of Medicine at UCLA

Cardiology

What’s Pacing? Could it be a Leadless Pacemaker?

3/18/2024 Julia Z. Guo, MD , Salil Bhandari, MD , Puneet Ghayal, MD

A leadless pacemaker can be appreciated on CXR and on CT as a bullet-shaped and radiolucent object located in the right ventricle. It can be easily mistaken as a cardiac loop recorder on AP view of CX

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