Full metadata record
DC Field | Value | Language |
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dc.contributor.author | 김승정 | - |
dc.contributor.author | 이신아 | - |
dc.date.accessioned | 2024-08-26T16:31:19Z | - |
dc.date.available | 2024-08-26T16:31:19Z | - |
dc.date.issued | 2024 | - |
dc.identifier.issn | 2579-7974 | - |
dc.identifier.other | OAK-35690 | - |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/269429 | - |
dc.description.abstract | Percutaneous transluminal angioplasty (PTA) is the gold standard for treating stenoses with dysfunctional vascular access. Recently, we found that vascular access blood flow (VABF) measured immediately after PTA increased over time without the need for additional procedures in the patients who underwent PTA. Therefore, this study was conducted to confirm an increase in VABF after PTA and identify the factors associated with it. Patients on chronic hemodialysis at a single institution were retrospectively reviewed and those with accesses that had a measurement of VABF immediately after PTA and within 1 month from PTA were included in the study. The relationship between clinical parameters and changes in VABF were analyzed using paired t-test and linear regression. A total of 47 PTA accesses (fistulas, 26; grafts,21) were included. The mean VABF on the day of PTA and the following measurement were 796.9 ± 329.1 mL/min and 1105.1 ± 410.3 mL/min, respectively. In the univariate analysis, the diameter of the balloon catheter used in the PTA and serum uric acid (SUA) level were significantly associated with an increase in VABF. Atrial fibrillation was a significant factor for the percentage change in vascular access. In the multivariate analysis, SUA level, balloon catheter diameter, and atrial fibrillation remained independent factors for changes in VABF and percentage change in VABF, respectively. The study identified progressive increases in the VABF after PTA without additional procedures. SUA level, balloon catheter diameter used in PTA, and atrial fibrillation were independently associated with changes in VABF. © 2024 the Author(s). Published by Wolters Kluwer Health, Inc. | - |
dc.description.sponsorship | Lippincott Williams and Wilkins | - |
dc.language | English | - |
dc.subject | angioplasty | - |
dc.subject | arteriovenous shunt | - |
dc.subject | blood flow velocity | - |
dc.subject | dialysis | - |
dc.title | Progressive increase in vascular access blood flow after percutaneous transluminal angioplasty in patients on hemodialysis | - |
dc.type | Article | - |
dc.relation.issue | 22 | - |
dc.relation.volume | 103 | - |
dc.relation.index | SCIE | - |
dc.relation.index | SCOPUS | - |
dc.relation.startpage | E38408 | - |
dc.relation.journaltitle | Medicine (United States) | - |
dc.identifier.doi | 10.1097/MD.0000000000038408 | - |
dc.identifier.wosid | WOS:001236425500041 | - |
dc.identifier.scopusid | 2-s2.0-85195046312 | - |
dc.author.google | Koh | - |
dc.author.google | Hyun Jin | - |
dc.author.google | Kim | - |
dc.author.google | Seung-Jung | - |
dc.author.google | Lee | - |
dc.author.google | Shina | - |
dc.contributor.scopusid | 김승정(8619054500) | - |
dc.date.modifydate | 20240826142741 | - |