Bougioukas, Ioannis

[["dc.bibliographiccitation.firstpage","502"],["dc.bibliographiccitation.issue","7"],["dc.bibliographiccitation.journal","Vascular and Endovascular Surgery"],["dc.bibliographiccitation.lastpage","506"],["dc.bibliographiccitation.volume","47"],["dc.contributor.author","Jebran, Ahmad Fawad"],["dc.contributor.author","Popov, Aron-Frederik"],["dc.contributor.author","Zenker, Dieter"],["dc.contributor.author","Bireta, Christian"],["dc.contributor.author","Friedrich, Martin"],["dc.contributor.author","Danner, Bernhard Christoph"],["dc.contributor.author","Bougioukas, Ioannis"],["dc.contributor.author","Schoendube, Friedrich Albert"],["dc.contributor.author","Stojanovic, Tomislav"],["dc.date.accessioned","2018-11-07T09:19:26Z"],["dc.date.available","2018-11-07T09:19:26Z"],["dc.date.issued","2013"],["dc.description.abstract","Objective: We conducted a retrospective study to compare short- and mid-term patencies of Viabahn with surgical above-knee prosthetic bypass (pAKB). Methods: The records of 52 patients with either pAKB (n = 25) or Viabahn (n = 27) were reviewed. The majority had Rutherford clinical grade 3. Patients were followed after 3, 6, and 12 months and yearly thereafter. Results: For Viabahn, the short-term (1-16 months) primary patency rate was 60% with a secondary patency rate of 90%, and mid-term (1-68 months) patencies of 47% and 83.3%, respectively. In pAKB, the short-term results revealed a primary patency rate of 78% with a secondary patency of 91% and mid-term results of 65% and 90%, respectively. No statistical difference was found concerning short-term patencies. Mid-term primary patency was lower for Viabahn (P < .05) and secondary patency proved no significant difference. Conclusion: Viabahn revealed similar short-term primary and secondary patencies but lower mid-term primary patency. It provides a good alternative therapy to pAKB."],["dc.identifier.doi","10.1177/1538574413495964"],["dc.identifier.isi","000324591400002"],["dc.identifier.pmid","23867203"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/13029"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/28635"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Sage Publications Inc"],["dc.relation.issn","1938-9116"],["dc.relation.issn","1538-5744"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.title","Is There an Alternative to the Surgical Above-Knee Bypass in Treatment of Superficial Femoral Artery Disease? Experiences With Viabahn Stent Graft"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","21"],["dc.bibliographiccitation.journal","Journal of Cardiothoracic Surgery"],["dc.bibliographiccitation.volume","8"],["dc.contributor.author","Ort, Katharina R."],["dc.contributor.author","Jebran, Ahmad Fawad"],["dc.contributor.author","Bireta, Christian"],["dc.contributor.author","Danner, Bernhard Christoph"],["dc.contributor.author","Bougioukas, Ioannis"],["dc.contributor.author","Schoendube, Friedrich Albert"],["dc.contributor.author","Popov, Aron-Frederik"],["dc.date.accessioned","2018-11-07T09:29:01Z"],["dc.date.available","2018-11-07T09:29:01Z"],["dc.date.issued","2013"],["dc.description.abstract","Daptomycin in combination with surgical therapy has shown to be effective for treatment of deep sternal wound infection in cardiac surgery. However, till now midterm results in terms of re-infection or re-operation in patients who were successfully treated with daptomycin for gram-positive deep sternal wound infection are not published. Herein, we present midterm results in patients treated successfully with daptomycin after cardiac surgery."],["dc.description.sponsorship","Open-Access-Publikationsfonds 2013"],["dc.identifier.doi","10.1186/1749-8090-8-21"],["dc.identifier.isi","000315669900001"],["dc.identifier.pmid","23351310"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/8635"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/30922"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Biomed Central Ltd"],["dc.relation.issn","1749-8090"],["dc.rights","CC BY 2.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/2.0"],["dc.title","Midterm results after treatment of gram-positive deep sternal wound infections with daptomycin for cardiac surgery patients"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.subtype","letter_note"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","73"],["dc.bibliographiccitation.journal","BMC Nephrology"],["dc.bibliographiccitation.volume","18"],["dc.contributor.author","Friedrich, Martin G."],["dc.contributor.author","Bougioukas, Ioannis"],["dc.contributor.author","Kolle, Johanna"],["dc.contributor.author","Bireta, Christian"],["dc.contributor.author","Jebran, Ahmad Fawad"],["dc.contributor.author","Placzek, Marius"],["dc.contributor.author","Tirilomis, Theodor"],["dc.date.accessioned","2018-11-07T10:27:14Z"],["dc.date.available","2018-11-07T10:27:14Z"],["dc.date.issued","2017"],["dc.description.abstract","Background: Renal injury is a serious complication after cardiac surgery and therefore, early detection and much more prediction of postoperative kidney injury is desirable. Neutrophil gelatinase-associated lipocalin (NGAL) is a predictive biomarker of acute kidney injury and may increase after cardiopulmonary bypass (CPB). However, time correlation of NGAL expression and severity of renal injury is still unclear. The aim of our study was to investigate CPB-related urine NGAL (uNGAL) secretion in correlation to postoperative renal function. Methods: Data of NGAL expression along with clinical data of 81 patients (52 male and 29 female) were included in this study. Mean age of the patients was 66.8 +/- 12.8 years. Urine NGAL was measured at seven time points (T-0: baseline; T-1: start CPB, T-2: 40 min on CPB; T-3: 80 min on CPB; T-4: 120 min on CPB; T-p1: 15 min after CPB; T-p2: 4 h after admission to the intensive care unit) and renal function in the postoperative period was classified daily according to Acute Kidney Injury Network (Ronco et al, Int J Artif Organs 30(5): 373-6) criteria (AKIN). Results: Expression of uNGAL increased at T-4 (120 min on CPB) and post-CPB (T-p1 and T-p2; p < 0.01 vs. baseline) but there was no correlation between uNGAL level and duration of CPB nor between uNGAL expression and occurrence of postoperative kidney injury. The renal function over 10 days after surgery remained normal in 50 patients (AKIN level 0), 18 patients (22%) developed mild and insignificant renal injury (AKIN level 1), eight patients (10%) developed moderate renal failure (AKIN level 2), and five patients (6%) severe kidney failure (AKIN level 3). Twenty-four out of 31 patients developed renal failure within the first 48 h after surgery. However, there was no correlation between uNGAL expression and severity of acute renal failure. Conclusion: Although uNGAL expression increased after CPB, the peak values neither predict acute postoperative kidney injury, nor severity of the injury."],["dc.identifier.doi","10.1186/s12882-017-0479-8"],["dc.identifier.isi","000397681200001"],["dc.identifier.pmid","28222690"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/14308"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/43208"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","PUB_WoS_Import"],["dc.publisher","Biomed Central Ltd"],["dc.relation.issn","1471-2369"],["dc.rights","CC BY 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0"],["dc.title","NGAL expression during cardiopulmonary bypass does not predict severity of postoperative acute kidney injury"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]