Dr. med. Waldemar Bojara

DGK (Deutsche Gesellschaft für Kardiologie, Herz-und Kreislaufforschung)
Arbeitsgruppe koronarer Fluß und myokardiale Perfusion der DGK
ESC (European Society of Cardiology)
Berufsverband Deutscher Internisten (BDI)

1. Early Diagnosis and Treatment of Coronary Heart Disease in Asymptomatic Subjects With Advanced Vascular Atherosclerosis of the Carotid Artery (Type III and IV b Findings Using Ultrasound) and Risk Factors.
   Adams A, Bojara W, Schunk K.
   Cardiol Res. 2018 Feb;9(1):22-27. doi: 10.14740/cr667w. Epub 2018 Feb 11.
   PMID: 294793
   
   
2. Use of the Instantaneous Wave-free Ratio or Fractional Flow Reserve in PCI.
   Davies JE, Sen S, Dehbi HM, Al-Lamee R, Petraco R, Nijjer SS, Bhindi R, Lehman SJ, Walters D, Sapontis J, Janssens L, Vrints CJ, Khashaba A, Laine M, Van Belle E, Krackhardt F, Bojara W, Going O, Härle T, Indolfi C, Niccoli G, Ribichini F, Tanaka N, Yokoi H, Takashima H, Kikuta Y, Erglis A, Vinhas H, Canas Silva P, Baptista SB, Alghamdi A, Hellig F, Koo BK, Nam CW, Shin ES, Doh JH, Brugaletta S, Alegria-Barrero E, Meuwissen M, Piek JJ, van Royen N, Sezer M, Di Mario C, Gerber RT, Malik IS, Sharp ASP, Talwar S, Tang K, Samady H, Altman J, Seto AH, Singh J, Jeremias A, Matsuo H, Kharbanda RK, Patel MR, Serruys P, Escaned J.
   N Engl J Med. 2017 May 11;376(19):1824-1834. doi: 10.1056/NEJMoa1700445. Epub 2017 Mar 18.
   PMID: 28317458
   
   
3. Early Diagnosis and Treatment of Coronary Heart Disease in Symptomatic Subjects With Advanced Vascular Atherosclerosis of the Carotid Artery (Type III and IV b Findings Using Ultrasound).
   Adams A, Bojara W, Schunk K.
   Cardiol Res. 2017 Feb;8(1):7-12. doi: 10.14740/cr516w. Epub 2017 Mar 3.
   
   
4. Intracoronary pressure measurement differences between anterior and posterior coronary territories.
   Härle T, Meyer S, Bojara W, Vahldiek F, Elsässer A.
   Herz. 2017 Jun;42(4):395-402. doi: 10.1007/s00059-016-4471-z. Epub 2016 Aug 31.
   PMID: 27582367
   
   
5. Comparison of instantaneous wave-free ratio (iFR) and fractional flow reserve (FFR)--first real world experience.
   Härle T, Bojara W, Meyer S, Elsässer A.
   Int J Cardiol. 2015 Nov 15;199:1-7. doi: 10.1016/j.ijcard.2015.07.003.
   PMID: 26179896 [PubMed - indexed for MEDLINE]
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6. [Prediction of coronary artery stenosis by measurement of total plaque area and thickness versus intima media thickness of the carotid artery].
   Adams A, Bojara W.
   Herz. 2015 Aug;40(5):817-22. doi: 10.1007/s00059-015-4312-5. German.
   PMID: 25997426 [PubMed - indexed for MEDLINE]
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7. Real-time use of instantaneous wave-free ratio: results of the ADVISE in-practice: an international, multicenter evaluation of instantaneous wave-free ratio in clinical practice.
   Petraco R, Al-Lamee R, Gotberg M, Sharp A, Hellig F, Nijjer SS, Echavarria-Pinto M, van de Hoef TP, Sen S, Tanaka N, Van Belle E, Bojara W, Sakoda K, Mates M, Indolfi C, De Rosa S, Vrints CJ, Haine S, Yokoi H, Ribichini FL, Meuwissen M, Matsuo H, Janssens L, Katsumi U, Di Mario C, Escaned J, Piek J, Davies JE.
   Am Heart J. 2014 Nov;168(5):739-48. doi: 10.1016/j.ahj.2014.06.022.
   PMID: 25440803 [PubMed - indexed for MEDLINE] Free PMC Article
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8. Long-term outcome of patients with moderate and severe prosthetic aortic valve regurgitation after transcatheter aortic valve implantation.
   Gotzmann M, Korten M, Bojara W, Lindstaedt M, Rahlmann P, Mügge A, Ewers A.
   Am J Cardiol. 2012 Nov 15;110(10):1500-6. doi: 10.1016/j.amjcard.2012.07.010.
   PMID: 22863177 [PubMed - indexed for MEDLINE]
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9. Transcatheter aortic valve implantation in patients with severe symptomatic aortic valve stenosis-predictors of mortality and poor treatment response.
   Gotzmann M, Pljakic A, Bojara W, Lindstaedt M, Ewers A, Germing A, Mügge A.
   Am Heart J. 2011 Aug;162(2):238-245.e1. doi: 10.1016/j.ahj.2011.05.011.
   PMID: 21835283 [PubMed - indexed for MEDLINE]
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10. Clinical outcome of transcatheter aortic valve implantation in patients with low-flow, low gradient aortic stenosis.
    Gotzmann M, Lindstaedt M, Bojara W, Ewers A, Mügge A.
    Catheter Cardiovasc Interv. 2012 Apr 1;79(5):693-701. doi: 10.1002/ccd.23240.
    PMID: 21805576 [PubMed - indexed for MEDLINE]
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11. One-year results of transcatheter aortic valve implantation in severe symptomatic aortic valve stenosis.
    Gotzmann M, Bojara W, Lindstaedt M, Ewers A, Bösche L, Germing A, Lawo T, Bechtel M, Laczkovics A, Mügge A. Am J Cardiol. 2011 Jun 1;107(11):1687-92. doi: 10.1016/j.amjcard.2011.01.058.
    PMID: 21439537 [PubMed - indexed for MEDLINE]
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12. Bleeding complications associated with glycoprotein IIb/IIIa inhibitors in patients 80 years of age and older undergoing percutaneous coronary intervention.
    Germing A, Bojara W, Lawo T, Ewers A, Grewe P, Mügge A, Lindstaedt M.
    Exp Clin Cardiol. 2010 Fall;15(3):e57-60.
    PMID: 20959881 [PubMed] Free PMC Article
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13. Transcatheter aortic valve implantation for treatment of patients with degenerated aortic bioprostheses--valve-in-valve technique.
    Gotzmann M, Mügge A, Bojara W.
    Catheter Cardiovasc Interv. 2010 Dec 1;76(7):1000-6. doi: 10.1002/ccd.22738.
    PMID: 20824744 [PubMed - indexed for MEDLINE]
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14. Hemodynamic results and changes in myocardial function after transcatheter aortic valve implantation.
    Gotzmann M, Lindstaedt M, Bojara W, Mügge A, Germing A.
    Am Heart J. 2010 May;159(5):926-32. doi: 10.1016/j.ahj.2010.02.030.
    PMID: 20435207 [PubMed - indexed for MEDLINE]
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15. Clinical outcome following conservative vs revascularization therapy in patients with stable coronary artery disease and borderline fractional flow reserve measurements.
    Lindstaedt M, Halilcavusogullari Y, Yazar A, Holland-Letz T, Bojara W, Mügge A, Germing A.
    Clin Cardiol. 2010 Feb;33(2):77-83. doi: 10.1002/clc.20693.
    PMID: 20186987 [PubMed - indexed for MEDLINE] Free Article
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16. Short-term effects of transcatheter aortic valve implantation on neurohormonal activation, quality of life and 6-minute walk test in severe and symptomatic aortic stenosis.
    Gotzmann M, Hehen T, Germing A, Lindstaedt M, Yazar A, Laczkovics A, Mumme A, Mügge A, Bojara W.
    Heart. 2010 Jul;96(14):1102-6. doi: 10.1136/hrt.2009.180661.
    PMID: 19884109 [PubMed - indexed for MEDLINE]
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17.  Adenosine-induced maximal coronary hyperemia for myocardial fractional flow reserve measurements: comparison of administration by femoral venous versus antecubital venous Access. Lindstaedt M, Bojara W, Holland-Letz T, Yazar A, Fadgyas T, Müller L, Mügge A, Germing A.
    Clin Res Cardiol. 2009 Nov;98(11):717-23. doi: 10.1007/s00392-009-0056-7.
    PMID: 19685258 [PubMed - indexed for MEDLINE]
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18. Implantation of the CoreValve self-expanding valve prosthesis via a subclavian artery approach: a case report.
    Bojara W, Mumme A, Gerckens U, Lindstaedt M, Gotzmann M, Germing A, Fritz M, Pennekamp W, Mügge A.
    Clin Res Cardiol. 2009 Mar;98(3):201-4. doi: 10.1007/s00392-009-0750-5. No abstract available.
    PMID: 19219393 [PubMed - indexed for MEDLINE]
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19. Differential diagnosis of non-atherosclerotic left main coronary artery stenosis
    Gotzmann M, Bojara W, Germing A, Mügge A, Laczkovics A, Thiessen C, Tannapfel A, Lindstaedt M.
    BMJ Case Rep. 2009;2009:bcr0820080776. doi: 10.1136/bcr.08.2008.0776. PMID: 21687045 [PubMed] Free PMC Article
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20. How good are experienced interventional cardiologists at predicting the functional significance of intermediate or equivocal left main coronary artery stenoses?
    Lindstaedt M, Spiecker M, Perings C, Lawo T, Yazar A, Holland-Letz T, Muegge A, Bojara W, Germing A.
    Int J Cardiol. 2007 Aug 21;120(2):254-61.
    PMID: 17346818 [PubMed - indexed for MEDLINE]
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21. Clinical outcome in patients with intermediate or equivocal left main coronary artery disease after deferral of surgical revascularization on the basis of fractional flow reserve measurements.
    Lindstaedt M, Yazar A, Germing A, Fritz MK, Holland-Letz T, Mügge A, Bojara W.
    Am Heart J. 2006 Jul;152(1):156.e1-9. PMID: 16824848 [PubMed - indexed for MEDLINE]
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22. [Health promotion and inpatient rehabilitation. Long-term effects of education in patients with oronary heart disease].
    Baberg HT, Uzun D, de Zeeuw J, Sinclair R, Bojara W, Mügge A, Schubmann R.
    Herz. 2005 Dec;30(8):754-60. German.
    PMID: 16331371 [PubMed - indexed for MEDLINE]
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23. Optimizing revascularization strategies in patients with multivessel coronary disease: impact of intracoronary pressure measurements.
    Lindstaedt M, Fritz MK, Yazar A, Perrey C, Germing A, Grewe PH, Laczkovics AM, Mügge A, Bojara W.
    J Thorac Cardiovasc Surg. 2005 Apr;129(4):897-903.
    PMID: 15821661 [PubMed - indexed for MEDLINE] Free Article
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24. Determinants of health-related quality of life after aortic valve replacement in six-month survivors of intervention.
    Baberg HT, Dirlich M, Laczkovics A, Grewe P, Bojara W, de Zeeuw J, Bauer TT, Kugler J, Mügge A.
    J Heart Valve Dis. 2004 Nov;13(6):914-20.
    PMID: 15597581 [PubMed - indexed for MEDLINE]
    
    
25. Prehospital therapy with the platelet glycoprotein IIb/IIIa inhibitor eptifibatide in patients with suspected acute coronary syndromes: the Bochum feasibility study.
    Hanefeld C, Sirtl C, Spiecker M, Bojara W, Grewe PH, Lawo T, Mügge A.
    Chest. 2004 Sep;126(3):935-41.
    PMID: 15364776 [PubMed - indexed for MEDLINE]
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26. Validation of coronary flow reserve measurements by thermodilution in clinical practice.
    Barbato E, Aarnoudse W, Aengevaeren WR, Werner G, Klauss V, Bojara W, Herzfeld I, Oldroyd KG, Pijls NH, De Bruyne B; Week 25 study group..
    Eur Heart J. 2004 Feb;25(3):219-23.
    PMID: 14972422 [PubMed - indexed for MEDLINE] Free Article
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27. [Health care quality: medication and prevention in patients with and without coronary heart disease].
    Baberg HT, Yazar A, Brechmann T, Grewe P, Kugler J, De Zeeuw J, Bojara W, Lawo T, Mügge A.
    Med Klin (Munich). 2004 Jan 15;99(1):1-6. German.
    PMID: 14716479 [PubMed - indexed for MEDLINE]
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28. Clinical and angiographic results of coronary artery stenting using PURA-VARIO (PUVA) stents.
    Germing A, Lindstaedt M, Machraoui A, von Dryander S, Grewe P, Bojara W, Lawo T, Lemke B.
    Int J Cardiovasc Intervent. 2003;5(3):156-60.
    PMID: 12959733 [PubMed - indexed for MEDLINE]