Publications by authors named "P A Schnabel"
Background: Transcatheter edge-to-edge repair (TEER) for the systemic atrioventricular valve has been anecdotally reported as a viable treatment option in symptomatic inoperable adult patients born with congenitally corrected transposition of the great arteries (ccTGA). However, to date, case reports on TEER treatment of both atrioventricular valves are lacking, especially when considering the present availability of specific mitral and tricuspid valve TEER devices.
Case Summary: We present the case of an 84-year-old man with recurrent admissions for acute heart failure due to high-grade regurgitation of both atrioventricular valves.
: Transcatheter edge-to-edge tricuspid valve repair (T-TEER) for tricuspid regurgitation (TR) is always guided by transesophageal echocardiography (TEE). As each patient has unique anatomy and acoustic window, adding transthoracic echocardiography (TTE) and cardiac CT could improve procedural planning and guidance. : We aimed to assess T-TEER success and outcomes of a personalized guidance approach, based on multimodality imaging (MMI) of patient-tailored four right-sided chamber views (four-right-ch), as depicted by CT, TTE, TEE and fluoroscopy.
View Article and Find Full Text PDFBackground: Percutaneous repair for severe tricuspid regurgitation (TR) is emerging as a viable option, but patient selection is challenging and predetermined by comorbidities. This study evaluated mid-term outcomes of transcatheter tricuspid valve repair (TTVR) in very sick inoperable patients and explored the concept of risk-based therapeutic futility.
Methods: TTVR patients treated in our centre were prospectively assigned to prohibitive-risk (PR) and high-risk (HR) subgroups, based on Society of Thoracic Surgeons (STS) Score, frailty indices, and major organ system compromise.