Vascular complications are the main safety limitations of transcatheter aortic valve implantation (TAVI). The aim of the study was to assess the incidents, predictors, and the impact of early vascular complications on prognosis after TAVI. This was a single-center analysis of vascular complications related to TAVI. Early vascular complications were defined as incidents within 30 days after TAVI and comprised complications related to transvascular: transfemoral/transsubclavian ,and transapical bioprosthesis implantation. Evaluated risk factors were: (1) clinical characteristics, (2) TAVI route, and (3) center experience. In patients with transvascular TAVI the impact of: (1) diameters of access arteries, vascular sheathes and difference between them, (2) arterial wall calcification, and (3) ProStar devices used for access site closure were assessed. Arterial wall calcification and arteries diameters were measured by 64-slice computer tomography. Arterial wall calcification was graded according to 5° scale. Results: between 2009–2011; follow-up 1–23 months (12 ± 15.55), 83 consecutive patients, and 62–91 (81.10 ± 7.20) years, underwent TAVI: 67 (80.72 %) patients had transvascular, and 16 (19.27 %) patients had transapical bioprosthesis implantation. We noted 44 (53.01 %) early vascular complications: 17 (20.48 %) were major and 27 (32.53 %) were minor incidents. Independent predictors of early vascular complications were: history of anaemia (OR 3.497: 95 % CI [1.276–9.581]; p = 0.014), diabetes (OR 0.323: 95 % CI [0.108–0.962]; p = 0.042), percutaneous coronary intervention performed as preparation for TAVI (OR 4.809: 95 % CI [1.172–19.736]; p = 0.029), and arterial wall calcification (OR 1.945: 95 % CI [1.063–3.558]; p = 0.03). Of 6 (7.22 %) in-hospital and 10 (12.98 %) late deaths: 5 (83.33 %) patients and 8 (80 %) patients respectively had post-procedural vascular complications. Vascular complications, which occurred in 30-days after TAVI, predict late mortality (p = 0.036). Conclusions derived were: (1) TAVI patients with history of anaemia and diabetes required careful monitoring for early vascular complications. (2) If coronary intervention before TAVI is required, it should be performed in the time allowing vascular injuries to heal. (3) Calcification of access arteries is an independent predictor of post-procedural vascular complications; therefore, its estimation should be a regular element of preceding computer tomography. (4) Vascular complications seem to be predictors of late mortality after TAVI.

Introduction : Dual antiplatelet therapy (DAPT) – aspirin and clopidogrel – is recommended after transcatheter aortic valve implantation (TAVI) without an evidence base. The main aim of the study was to estimate the impact of antithrombotic therapy on early and late bleeding. Moreover, we...

The implementation of the 2013 European Society of Cardiology (ESC) Core Curriculum guidelines for acute cardiovascular care (acc) training among European countries is unknown. We aimed to evaluate the current status of acc training among cardiology trainees and young cardiologists (<40 years) from ESC countries. The survey (March–July 2019) asked about details of cardiology training, self-confidence in acc technical and non-technical skills, access to training opportunities, and needs for further training in the field. Overall 614 young doctors, 31 (26–43) years old, 55% males were surveyed. Place and duration of acc training differed between countries and between centres in the same country. Although the majority of the respondents (91%) had completed their acc training, the average self-confidence to perform invasive procedures and to manage acc clinical scenarios was low—44% (27.3–70.4). The opportunities for simulation-based learning were scarce—18% (5.8–51.3), as it was previous leadership training (32%) and knowledge about key teamwork principles was poor (48%). The need for further acc training was high—81% (61.9–94.3). Male gender, higher level of training centres, professional qualifications of respondents, longer duration of acc/intensive care training, debriefings, and previous leadership training as well as knowledge about teamwork were related to higher self-confidence in all investigated aspects. The current cardiology training program is burdened by deficits in acc technical/non-technical skills, substantial variability in programs across ESC countries, and a clear gender-related disparity in outcomes. The forthcoming ESC Core Curriculum for General Cardiology is expected to address these deficiencies.