Alternative (Transulnar or Distal Radial) Arterial Access for Chronic Total Occlusion Percutaneous Coronary Intervention (Subanalysis from the Minimalistic Hybrid Approach Algorithm Registry).
Am J Cardiol
; 200: 57-65, 2023 08 01.
Article
en En
| MEDLINE
| ID: mdl-37300902
ABSTRACT
The transradial approach (TRA) has become the primary choice for percutaneous coronary intervention (PCI); however, it may not be always feasible because of clinical and/or technical challenges. Alternative forearm accesses, such as transulnar approach (TUA) and distal radial approach (dTRA) may allow maintaining a wrist approach for the procedure, avoiding the femoral artery. This issue is particularly relevant in patients who underwent multiple revascularizations, such as those with chronic total occlusion (CTO) lesions. This study aimed to evaluate whether the use of TUA and/or dTRA is comparable with TRA in CTO PCI using a minimalistic hybrid approach algorithm, which limits the number of accesses used to minimize vascular access complications. Patients with CTO PCI treated solely through a fully alternative approach (TUA and/or dTRA) were compared with those treated solely through a standard TRA approach. The primary efficacy end point was procedural success, whereas the primary safety end point was the composite of major adverse cardiac and cerebral events and vascular complications. Of 201 CTO PCIs attempted, 154 procedures were considered for analysis (standard, n = 104, alternative, n = 50). Alternative and standard groups demonstrated comparable rates of both procedural success (92% vs 94.2%, p = 0.70) and primary safety end point (4.8% vs 6.0%, p = 0.70). Of interest, 7 French guiding catheters were more frequently used in the alternative group (44% vs 26%, p = 0.028). In conclusion, CTO PCI after minimalistic hybrid approach by way of alternative forearm vascular accesses (dTRA and/or TUA) is feasible and safe to perform, compared with CTO PCI by way of standard TRA.
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Oclusión Coronaria
/
Intervención Coronaria Percutánea
Tipo de estudio:
Diagnostic_studies
/
Etiology_studies
/
Prognostic_studies
/
Risk_factors_studies
Límite:
Humans
Idioma:
En
Revista:
Am J Cardiol
Año:
2023
Tipo del documento:
Article
País de afiliación:
Italia