Neurointerventionalists (NIR) are adopting conversion from transfemoral access (TFA) to transradial access (TRA) due to the safety, cost and patient satisfaction benefits seen in cardiology. Implementation of TRA requires specific nursing knowledge, skill competency and protocols to assure positive patient outcomes. A team approach including NIR, cardiology and nursing was used to coordinate safe patient management. Preparation began with RN education regarding advantages of the TRA vs TFA including less vascular complications, a more easily compressible location, earlier ambulation, less site pain, and earlier discharge. Identifying the patient recovery area was crucial to assure proper nursing ratios necessary to provide surveillance needed for deflation of pressure device and observation for bleeding or other complications. Specific care post NIR procedure was modeled using existing cardiac protocol. The process begins with nursing in the NIR suite and proceeds to recovery area where the pressure device is progressively deflated until hemostasis is achieved and removed by the RN. The removal protocol is clearly described and mapped in the Radial Post Procedure Checklist (RPPC), which follows physician orders and includes instruction for VS, NV and neuro checks, pulse oximetry on accessed hand, and pressure band deflation after 60 minutes for diagnostics and 90 minutes after an intervention by releasing 3 cc every 15 minutes. RPPC provides reinflation directions if bleeding is observed. RN proficiency with pressure band was achieved through instruction, practice and correlation with anatomy. Patient instructions for complications and restrictions were provided to the discharging areas. Although recovering TRA NIR patients requires new knowledge and skills, we have successfully cared for 105 in the past 6 months; one pressure band placed incorrectly over the ulnar artery was readily identified. Administration has supported a safe nursing ratio during the deflation phase with patient flow identified for procedures performed off hours. Transradial access for NIR patients can be successfully implemented with nursing education, written protocols, proper patient placement flow maps, and patient teaching.
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