Background: Patients with thrombophilia undergoing transcatheter edge-to-edge mitral valve repair (M-TEER) represent a clinical challenge due to elevated risks of both thrombotic and bleeding events.
Case: A 4-month-old female infant presented with cough and fever. A cardiac murmur was noted at the pulmonary valve area. Lab tests revealed mildly elevated WBC and CRP. CXR was unremarkable. TTE ...