{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,19]],"date-time":"2026-04-19T04:30:36Z","timestamp":1776573036969,"version":"3.51.2"},"reference-count":26,"publisher":"Wiley","issue":"11","license":[{"start":{"date-parts":[[2014,2,21]],"date-time":"2014-02-21T00:00:00Z","timestamp":1392940800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Artificial Organs"],"published-print":{"date-parts":[[2014,11]]},"abstract":"Abstract<\/jats:title>This study investigated the efficacy of prophylactic intraoperative intra\u2010aortic balloon pump (IABP<\/jats:styled-content>) usage in chronic heart failure patients with severely reduced left ventricular function undergoing elective cardiac surgery. Between J<\/jats:styled-content>anuary 2008 and D<\/jats:styled-content>ecember 2012, 107 patients with severely reduced left ventricular ejection fraction (LVEF<\/jats:styled-content> <35%) received prophylactic intraoperative IABP<\/jats:styled-content> implantation during open\u2010heart surgery. Surgical procedures performed were isolated coronary artery bypass grafting (CABG<\/jats:styled-content>) in 35 patients (32.7%), aortic valve replacement in 12 (11.2%), mitral valve repair or replacement in 15 (14.0%), combined valve and CABG<\/jats:styled-content> procedures in 27 (25.2%), and other surgical procedures in 18 (16.8%). Results and outcomes were compared with those in a propensity score\u2010matched cohort of 107 patients who underwent cardiac surgery without intraoperative IABP<\/jats:styled-content> implantation. Matching criteria were age, gender, LVEF<\/jats:styled-content>, and surgical procedure. Duration of intensive care unit (ICU<\/jats:styled-content>) stay, duration of hospital stay, and 30\u2010day mortality were markers of outcome. In the IABP<\/jats:styled-content> group, mean patient age was 69.1\u2009\u00b1\u200913.7 years; 66.4% (70) were male. All IABPs<\/jats:styled-content> were placed intraoperatively. Mean duration of IABP<\/jats:styled-content> application time was 42.4\u2009\u00b1\u20098.7\u2009h. IABP<\/jats:styled-content>\u2010related complications occurred in five patients (4.7%), including one case of inguinal bleeding, one case of mesenteric ischemia, and ischemia of the lower limb in three patients. No stroke or major bleeding occurred during IABP<\/jats:styled-content> support. Mean durations of ICU<\/jats:styled-content> and hospital stay were 3.38\u2009\u00b1\u20092.15 days and 7.69\u2009\u00b1\u20092.02 days, respectively, in the IABP<\/jats:styled-content> group, and 4.20\u2009\u00b1\u20093.14 days and 8.57\u2009\u00b1\u20093.26 days in the control group, showing statistically significant reductions in duration of ICU<\/jats:styled-content> and hospital stay in the IABP<\/jats:styled-content> group (ICU<\/jats:styled-content> stay, P<\/jats:italic>\u2009=\u20090.036; hospital stay, P<\/jats:italic>\u2009=\u20090.015). Thirty\u2010day survival rates were 92.5 and 94.4% in the IABP<\/jats:styled-content> and control group, respectively, showing no statistically significant difference (P<\/jats:italic>\u2009=\u20090.75). IABP<\/jats:styled-content> usage in chronic heart failure patients with severely reduced LVEF<\/jats:styled-content> undergoing cardiac surgery was safe and resulted in shorter ICU<\/jats:styled-content> and hospital stay but did not influence 7\u2010 and 30\u2010day survival rates.<\/jats:p><\/jats:sec>","DOI":"10.1111\/aor.12276","type":"journal-article","created":{"date-parts":[[2014,2,24]],"date-time":"2014-02-24T17:27:55Z","timestamp":1393262875000},"page":"967-972","source":"Crossref","is-referenced-by-count":8,"title":["Efficacy of Prophylactic Intra\u2010Aortic Balloon Pump Therapy in Chronic Heart Failure Patients Undergoing Cardiac Surgery"],"prefix":"10.1111","volume":"38","author":[{"given":"Yalin","family":"Yildirim","sequence":"first","affiliation":[{"name":"Department of Cardiovascular Surgery University Heart Center Hamburg Hamburg Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Simon","family":"Pecha","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Surgery University Heart Center Hamburg Hamburg Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mathias","family":"Kubik","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Surgery University Heart Center Hamburg Hamburg Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yousuf","family":"Alassar","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Surgery University Heart Center Hamburg Hamburg Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tobias","family":"Deuse","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Surgery University Heart Center Hamburg Hamburg Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Samer","family":"Hakmi","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Surgery University Heart Center Hamburg Hamburg Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hermann","family":"Reichenspurner","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Surgery University Heart Center Hamburg Hamburg Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2014,2,21]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0003-4975(10)65706-2"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.1161\/01.RES.26.6.753"},{"issue":"2","key":"e_1_2_6_4_1","first-page":"II249","article-title":"Temporal changes in collateral coronary blood flow in ischemic myocardium during intra\u2010aortic balloon pumping","volume":"50","author":"Watson JT","year":"1974","journal-title":"Circulation"},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.1161\/01.CIR.96.5.1575"},{"key":"e_1_2_6_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0003-4975(98)00025-3"},{"key":"e_1_2_6_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/0003-4975(92)91133-T"},{"key":"e_1_2_6_8_1","doi-asserted-by":"crossref","first-page":"1654","DOI":"10.1016\/S0022-5223(19)33897-8","article-title":"Intraaortic balloon pumping in patients requiring cardiac operations. 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