Stefan Mohlenkamp

Summary

Affiliation: University of Essen
Country: Germany

Publications

  1. pmc Low socio-economic position is associated with poor social networks and social support: results from the Heinz Nixdorf Recall Study
    Simone Weyers
    Department of Medical Sociology, University Duesseldorf, Heinrich Heine Universität Duesseldorf, Universitatsstrasse 1, Duesseldorf, Germany
    Int J Equity Health 7:13. 2008
  2. pmc Transient integral boundary layer method to calculate the translesional pressure drop and the fractional flow reserve in myocardial bridges
    Stefan Bernhard
    Department of Physics, Georg August Universitat Gottingen, Friedrich Hundt Platz 1, 37077 Gottingen, Germany
    Biomed Eng Online 5:42. 2006
  3. pmc Neighbourhood socioeconomic status and cardiovascular risk factors: a multilevel analysis of nine cities in the Czech Republic and Germany
    Nico Dragano
    Department of Medical Sociology, Heinrich Heine University Dusseldorf, Germany
    BMC Public Health 7:255. 2007
  4. ncbi request reprint Reproducibility of two coronary calcium quantification algorithms in patients with different degrees of calcification
    S Mohlenkamp
    The Department of Cardiology, University of Essen, Germany
    Int J Cardiovasc Imaging 17:133-42; discussion 143. 2001
  5. ncbi request reprint [Normal coronary angiography with myocardial bridging: a variant possibly relevant for ischemia]
    Stefan Mohlenkamp
    Klinik fur Kardiologie, Westdeutsches Herzzentrum Essen, Universitat Duisburg Essen
    Herz 30:37-47. 2005
  6. ncbi request reprint [Minimally invasive quantitation of myocardial microvascular function using computed tomography: the blood volume-to-flow relationship]
    S Mohlenkamp
    Klinik für Kardiologie im Westdeutschen Herzzentrum Essen, Hufelandstrasse 55, 45122 Essen, Germany
    Z Kardiol 93:514-23. 2004
  7. ncbi request reprint [Prognostic value of noninvasive coronary plaque burden quantification in patients with risk factors]
    S Mohlenkamp
    Klinik für Kardiologie Universitätsklinik Essen Hufelandstrasse 55 45122 Essen, Germany
    Z Kardiol 92:351-61. 2003
  8. ncbi request reprint Prognostic value of extensive coronary calcium quantities in symptomatic males--a 5-year follow-up study
    Stefan Mohlenkamp
    Clinic of Cardiology, University Clinic Essen, Hufelandstrasse 55, 45122 Essen, Germany
    Eur Heart J 24:845-54. 2003
  9. ncbi request reprint [Noninvasive computed tomographic coronary angiography as a complement to coronary calcium quantification in symptomatic patients]
    Stefan Mohlenkamp
    Klinik fur Kardiologie, Universitatsklinikum Essen, Germany
    Herz 28:106-18. 2003
  10. doi request reprint Association of exercise capacity and the heart rate profile during exercise stress testing with subclinical coronary atherosclerosis: data from the Heinz Nixdorf Recall study
    Stefan Mohlenkamp
    Department of Cardiology, West German Heart Center Essen, University Clinic Duisburg Essen, Hufelandstrasse 55, Essen, Germany
    Clin Res Cardiol 98:665-76. 2009

Detail Information

Publications45

  1. pmc Low socio-economic position is associated with poor social networks and social support: results from the Heinz Nixdorf Recall Study
    Simone Weyers
    Department of Medical Sociology, University Duesseldorf, Heinrich Heine Universität Duesseldorf, Universitatsstrasse 1, Duesseldorf, Germany
    Int J Equity Health 7:13. 2008
    ..Social networks and social support are supposed to contribute to the development of unequal health within populations. However, little is known about their socio-economic distribution. In this study, we explore this distribution...
  2. pmc Transient integral boundary layer method to calculate the translesional pressure drop and the fractional flow reserve in myocardial bridges
    Stefan Bernhard
    Department of Physics, Georg August Universitat Gottingen, Friedrich Hundt Platz 1, 37077 Gottingen, Germany
    Biomed Eng Online 5:42. 2006
    ..These flows mostly involve flow separation and secondary motions, which are difficult to calculate and analyse...
  3. pmc Neighbourhood socioeconomic status and cardiovascular risk factors: a multilevel analysis of nine cities in the Czech Republic and Germany
    Nico Dragano
    Department of Medical Sociology, Heinrich Heine University Dusseldorf, Germany
    BMC Public Health 7:255. 2007
    ..To assess the consistency of associations the design is cross-national with data from nine industrial towns from the Czech Republic and Germany...
  4. ncbi request reprint Reproducibility of two coronary calcium quantification algorithms in patients with different degrees of calcification
    S Mohlenkamp
    The Department of Cardiology, University of Essen, Germany
    Int J Cardiovasc Imaging 17:133-42; discussion 143. 2001
    ....
  5. ncbi request reprint [Normal coronary angiography with myocardial bridging: a variant possibly relevant for ischemia]
    Stefan Mohlenkamp
    Klinik fur Kardiologie, Westdeutsches Herzzentrum Essen, Universitat Duisburg Essen
    Herz 30:37-47. 2005
    ..Whether drug-eluting stents help to overcome this limitation remains to be shown. Long-term prognosis is good, although previous investigations have been performed in a limited number of cases only...
  6. ncbi request reprint [Minimally invasive quantitation of myocardial microvascular function using computed tomography: the blood volume-to-flow relationship]
    S Mohlenkamp
    Klinik für Kardiologie im Westdeutschen Herzzentrum Essen, Hufelandstrasse 55, 45122 Essen, Germany
    Z Kardiol 93:514-23. 2004
    ....
  7. ncbi request reprint [Prognostic value of noninvasive coronary plaque burden quantification in patients with risk factors]
    S Mohlenkamp
    Klinik für Kardiologie Universitätsklinik Essen Hufelandstrasse 55 45122 Essen, Germany
    Z Kardiol 92:351-61. 2003
    ..In addition, it is still unclear, at what stage of the disease process, which of the available imaging tools will provide optimal diagnostic and prognostic value for the individual patient...
  8. ncbi request reprint Prognostic value of extensive coronary calcium quantities in symptomatic males--a 5-year follow-up study
    Stefan Mohlenkamp
    Clinic of Cardiology, University Clinic Essen, Hufelandstrasse 55, 45122 Essen, Germany
    Eur Heart J 24:845-54. 2003
    ..In this study, we evaluated the prognostic value of very high coronary CSs in symptomatic males undergoing angiography and analyzed the impact of event definitions on identification of risk predictor's...
  9. ncbi request reprint [Noninvasive computed tomographic coronary angiography as a complement to coronary calcium quantification in symptomatic patients]
    Stefan Mohlenkamp
    Klinik fur Kardiologie, Universitatsklinikum Essen, Germany
    Herz 28:106-18. 2003
    ....
  10. doi request reprint Association of exercise capacity and the heart rate profile during exercise stress testing with subclinical coronary atherosclerosis: data from the Heinz Nixdorf Recall study
    Stefan Mohlenkamp
    Department of Cardiology, West German Heart Center Essen, University Clinic Duisburg Essen, Hufelandstrasse 55, Essen, Germany
    Clin Res Cardiol 98:665-76. 2009
    ....
  11. doi request reprint Quantification of coronary atherosclerosis and inflammation to predict coronary events and all-cause mortality
    Stefan Mohlenkamp
    Clinic of Cardiology, West German Heart Center Essen, University Clinic Duisburg Essen, Hufelandstrasse 55, Essen, Germany
    J Am Coll Cardiol 57:1455-64. 2011
    ....
  12. doi request reprint Coronary artery calcium score improves cardiovascular risk prediction in persons without indication for statin therapy
    Stefan Mohlenkamp
    Clinic of Cardiology, West German Heart Center Essen, University Clinic Duisburg Essen, Hufelandstrasse 55, 45122 Essen, Germany
    Atherosclerosis 215:229-36. 2011
    ..If CVD risk in the remaining individuals can further be stratified and discriminated by additional risk assessment using coronary artery calcium (CAC) scoring is unknown...
  13. doi request reprint Aspirate from human stented native coronary arteries vs. saphenous vein grafts: more endothelin but less particulate debris
    Petra Kleinbongard
    Institut fur Pathophysiologie, Universitatsklinikum Essen, Essen, Germany
    Am J Physiol Heart Circ Physiol 305:H1222-9. 2013
    ..Thus coronary aspirate from stented nRCA is characterized by less debris but more endothelin and stronger vasoconstrictor response than that from SVG-RCA. ..
  14. doi request reprint Prevalence of thoracic aortic calcification and its relationship to cardiovascular risk factors and coronary calcification in an unselected population-based cohort: the Heinz Nixdorf Recall Study
    Hagen Kälsch
    West German Heart Center Essen, Department of Cardiology, University Clinic Duisburg Essen, Hufelandstrasse 55, 45122, Essen, Germany
    Int J Cardiovasc Imaging 29:207-16. 2013
    ..0001, PR adjusted for risk factors 1.14 [1.09-1.20], p < 0.0001). In general population, TAC has high prevalence and largely shares cardiovascular risk factors with CAD while being independently associated with present CAC...
  15. doi request reprint The effect of age and risk factors on coronary and carotid artery atherosclerotic burden in males-Results of the Heinz Nixdorf Recall Study
    Marcus Bauer
    Clinic of Cardiology, West German Heart Center, University Duisburg Essen, Germany
    Atherosclerosis 205:595-602. 2009
    ..Little is known, however, whether risk factors have an impact differently on atherosclerosis in these distinct vascular territories in the same individuals...
  16. doi request reprint Association of epicardial fat with cardiovascular risk factors and incident myocardial infarction in the general population: the Heinz Nixdorf Recall Study
    Amir A Mahabadi
    Department of Cardiology, West German Heart Center, University of Duisburg Essen, Hufelandstrasse 55, Essen, Germany
    J Am Coll Cardiol 61:1388-95. 2013
    ..This study sought to determine whether epicardial fat volume predicts coronary events in the general population...
  17. doi request reprint Subclinical coronary atherosclerosis predicts cardiovascular risk in different stages of hypertension: result of the Heinz Nixdorf Recall Study
    Raimund Erbel
    Department of Cardiology, University Clinic Essen, Essen, Germany
    Hypertension 59:44-53. 2012
    ..This marker of target-organ damage might be included, when lifestyle modification and pharmacotherapeutic effects in prehypertensive individuals are tested to avoid exposure to risk and increase benefit...
  18. doi request reprint Acute vasomotor paralysis and potential downstream effects of paclitaxel from stents implanted for saphenous vein aorto-coronary bypass stenosis
    Petra Kleinbongard
    Institut fur Pathophysiologie, Universitatsklinikum Essen, Hufelandstrasse 55, Essen, Germany
    Basic Res Cardiol 106:681-9. 2011
    ..Such acute downstream vascular paralysis could be beneficial in preventing a no-reflow phenomenon in patients undergoing stenting...
  19. ncbi request reprint [Assessment of the natural history of coronary artery calcification and identification of its determinants. Rationale of the 2nd part of the Heinz Nixdorf Recall Study]
    Stefan Mohlenkamp
    Klinik fur Kardiologie, Westdeutsches Herzzentrum Essen, Universitatsklinikum Essen, Essen, Germany
    Herz 32:108-20. 2007
    ..The rationale of serial CAC quantification is discussed in this article.The Heinz Nixdorf Recall Study will contribute to the appraisal of new imaging modalities in risk stratification...
  20. ncbi request reprint Sex related cardiovascular risk stratification based on quantification of atherosclerosis and inflammation
    Raimund Erbel
    Clinic of Cardiology, West German Heart Center, University Duisburg Essen, Germany
    Atherosclerosis 197:662-72. 2008
    ..We evaluated the sex related cardiovascular risk stratification based on quantification of subclinical atherosclerosis and inflammation...
  21. ncbi request reprint Coronary atherosclerosis and cardiovascular risk in masters male marathon runners. Rationale and design of the "marathon study"
    Stefan Mohlenkamp
    Clinic of Cardiology, West German Heart Center Essen, University Clinic Essen, Essen, Germany
    Herz 31:575-85. 2006
    ..The predictive value of modern imaging- and non-imaging-based markers of risk that can be used for risk stratification in masters endurance athletes still deserves exploration...
  22. doi request reprint Saphenous vein aorto-coronary graft atherosclerosis in patients with chronic kidney disease: more plaque calcification and necrosis, but less vasoconstrictor potential
    Theodor Baars
    Institut für Pathophysiologie Universitätsklinikum Essen, Universitat Duisburg Essen, Germany
    Basic Res Cardiol 107:303. 2012
    ..Graft atherosclerosis of patients with CKD is more degenerated and releases more particulate debris and calcium, but the aspirate has surprisingly less serotonin and vasoconstrictor potential...
  23. doi request reprint Running: the risk of coronary events : Prevalence and prognostic relevance of coronary atherosclerosis in marathon runners
    Stefan Mohlenkamp
    Clinic of Cardiology, West German Heart Center Essen, University Duisburg Essen, Hufelandstrasse 55, 45122 Essen, Germany
    Eur Heart J 29:1903-10. 2008
    ..To quantify the prevalence of coronary artery calcification (CAC) in relation to cardiovascular risk factors in marathon runners, and to study its role for myocardial damage and coronary events...
  24. doi request reprint Revival of an old method with new techniques: balloon aortic valvuloplasty of the calcified aortic stenosis in the elderly
    Stefan Sack
    Klinik fur Kardiologie, Westdeutsches Herzzentrum Essen, Zentrum fur Innere Medizin, Universitatsklinikum Essen, Hufelandstrasse 55, 45122, Essen, Germany
    Clin Res Cardiol 97:288-97. 2008
    ..The improved technology of BAV makes this technique attractive for elderly patients who are at high operative risk or in cases where valve replacement was refused for any reason...
  25. ncbi request reprint Subclinical coronary atherosclerosis and resting ECG abnormalities in an unselected general population
    Stefan Mohlenkamp
    Clinic of Cardiology, West German Heart Center Essen, University Clinic Duisburg Essen, Hufelandstrasse 55, 45122 Essen, Germany
    Atherosclerosis 196:786-94. 2008
    ..We studied the association of CAC with ECG abnormalities in a general population without myocardial infarction or revascularization...
  26. pmc Cardiovascular risk factors and signs of subclinical atherosclerosis in the Heinz Nixdorf Recall Study
    Raimund Erbel
    Klinik fur Kardiologie, Westdeutsches Herzzentrum, Universitatsklinikum Essen, Universitat Duisburg Essen, Hufelandstrasse 55, Essen, Germany
    Dtsch Arztebl Int 105:1-8. 2008
    ..Modern investigation modalities allow markers of atherosclerosis to be detected at a subclinical stage. The aim of the study was to analyze the prevalence of these markers in relation to traditional risk factors...
  27. doi request reprint Effect of smoking and other traditional risk factors on the onset of coronary artery calcification: results of the Heinz Nixdorf recall study
    Nils Lehmann
    Institute for Medical Informatics, Biometry and Epidemiology, University Clinic Essen, Germany
    Atherosclerosis 232:339-45. 2014
    ..We sought to identify risk factors that determined incident CAC>0 in men and women from an unselected general population with a special focus on the role of smoking...
  28. pmc Coronary aspirate TNFα reflects saphenous vein bypass graft restenosis risk in diabetic patients
    Theodor Baars
    Institut fur Pathophysiologie, Universitatsklinikum Essen, Hufelandstr 55, 45122 Essen, Germany
    Cardiovasc Diabetol 12:12. 2013
    ....
  29. ncbi request reprint Coronary artery calcium and its relationship to coronary artery disease
    Axel Schmermund
    Department of Cardiology, University Clinic Essen, Hufelandstrasse 55, D 45122 Essen, Germany
    Cardiol Clin 21:521-34. 2003
    ..An increased rate of progression of coronary calcium seems to indicate a substantially increased risk for adverse cardiac events...
  30. doi request reprint Association of epicardial adipose tissue and left atrial size on non-contrast CT with atrial fibrillation: the Heinz Nixdorf Recall Study
    Amir A Mahabadi
    Department of Cardiology, West German Heart Center, University of Duisburg Essen, Hufelandstrasse 55, 45147 Essen, Germany
    Eur Heart J Cardiovasc Imaging 15:863-9. 2014
    ..We aimed to determine the association of EAT and LA size as computed tomography (CT)-derived measures with prevalent and incident AF and investigated whether both measures independently predict AF...
  31. pmc Comparison of subclinical coronary atherosclerosis and risk factors in unselected populations in Germany and US-America
    Axel Schmermund
    Department of Cardiology, University Clinic Essen, Germany
    Atherosclerosis 195:e207-16. 2007
    ....
  32. doi request reprint Association of pericoronary fat volume with atherosclerotic plaque burden in the underlying coronary artery: a segment analysis
    Amir A Mahabadi
    West German Heart Center, Department of Cardiology, University Clinic Essen, Hufelandstrasse 55, 45147 Essen, Germany
    Atherosclerosis 211:195-9. 2010
    ..We aimed to determine, whether the amount of local pericoronary fat volume is associated with the presence of plaque burden in the underlying coronary artery segment...
  33. doi request reprint Impact of atherosclerotic plaque composition on coronary microembolization during percutaneous coronary interventions
    Dirk Bose
    Dept of Cardiology, West German Heart Center, University of Duisburg Essen, Hufelandstrasse 55, 45122, Essen, Germany
    Basic Res Cardiol 103:587-97. 2008
    ....
  34. ncbi request reprint On the paradox of exercise: coronary atherosclerosis in an apparently healthy marathon runner
    Stefan Mohlenkamp
    West German Heart Center Essen, Clinic of Cardiology, University Clinic Duisburg Essen, Essen, Germany
    Nat Clin Pract Cardiovasc Med 4:396-401. 2007
    ..His profile suggested a low 10-year cardiovascular risk...
  35. ncbi request reprint Update on myocardial bridging
    Stefan Mohlenkamp
    Clinic of Cardiology, University Clinic Essen, Germany
    Circulation 106:2616-22. 2002
  36. doi request reprint Vasoconstrictor potential of coronary aspirate from patients undergoing stenting of saphenous vein aortocoronary bypass grafts and its pharmacological attenuation
    Petra Kleinbongard
    FRCP, Institut fur Pathophysiologie, Universitatsklinikum Essen, Hufelandstr 55, 45122 Essen, Germany
    Circ Res 108:344-52. 2011
    ..Stent implantation into atherosclerotic plaques releases, apart from particulate debris, soluble substances that contribute to impaired microvascular perfusion...
  37. ncbi request reprint [Risk stratification of asymptomatic subjects using resting ECG and stress ECG]
    Stefan Mohlenkamp
    Klinik fur Kardiologie, Westdeutsches Herzzentrum Essen, Universitätsklinikum der Universität Duisburg Essen, Essen
    Herz 32:362-70. 2007
    ..The resting and the stress ECG provide a number of prognostically relevant indices that can easily be obtained in routine clinical practice, but have thus far found little acceptance for risk stratification of asymptomatic individuals...
  38. ncbi request reprint The latest on the calcium story
    Axel Schmermund
    Department of Cardiology, University Clinic Essen, Germany
    Am J Cardiol 90:12L-14L. 2002
    ..This represents the opportunity and the challenge of a proof of principle...
  39. ncbi request reprint Assessment of clinically silent atherosclerotic disease and established and novel risk factors for predicting myocardial infarction and cardiac death in healthy middle-aged subjects: rationale and design of the Heinz Nixdorf RECALL Study. Risk Factors, Ev
    Axel Schmermund
    Department of Cardiology, University Clinic Essen, Essen, Germany
    Am Heart J 144:212-8. 2002
    ..Further, a variety of risk factors are actively evaluated, including markers of the activity of atherosclerotic disease, thrombogenic risk, and genetic polymorphisms...
  40. ncbi request reprint Quantification of myocardial microcirculatory function with X-ray CT
    Stefan Mohlenkamp
    Department of Cardiology, University Clinic Essen, Germany
    Ann N Y Acad Sci 972:307-16. 2002
    ..The simulation results also indicate that if the vascular diameters change so that the vascular resistance corresponds to the change in flow, then the empirically observed myocardial B(v)-to-F relationship holds well...
  41. ncbi request reprint [Aortic valve stenosis: from valvuloplasty to percutaneous heart valve]
    Stefan Sack
    Klinik fur Kardiologie, Westdeutsches Herzzentrum Essen, Zentrum fur Innere Medizin, Universitatsklinikum Essen, Hufelandstrasse 55, 45122 Essen
    Herz 31:688-93. 2006
    ....
  42. ncbi request reprint Determinants of coronary blood flow in humans: quantification by intracoronary Doppler and ultrasound
    Heinrich Wieneke
    Department of Cardiology, University Essen, Hufelandstr 55, D 45122 Essen, Germany
    J Appl Physiol (1985) 98:1076-82. 2005
    ..Long-term flow adaptation is achieved by an increase in coronary lumen size, whereas short-term myocardial oxygen requirements are met by changes in resting flow velocity...
  43. ncbi request reprint Prevalence of peripheral arterial disease - results of the Heinz Nixdorf recall study
    Knut Kroger
    Department of Angiology, University Hospital, Essen, Germany
    Eur J Epidemiol 21:279-85. 2006
    ..This report presents population-based estimates of the prevalence of peripheral arterial disease (PAD), chronic critical limb ischemia (CLI), and Moenckeberg's medial calcinosis (MC) in Germany...
  44. ncbi request reprint [Intima-media thickness as a surrogate for subclinical atherosclerosis]
    Marcus Bauer
    Klinik fur Kardiologie, Westdeutsches Herzzentrum Essen, Universitätsklinik Essen, Essen
    Herz 32:372-8. 2007
    ..There is a limited association between both parameters and coronary atherosclerosis, so that severity of atherosclerosis in one vascular territory permits no estimate of plaque burden in another vascular territory...
  45. doi request reprint Safety, efficacy, and indications of beta-adrenergic receptor blockade to reduce heart rate prior to coronary CT angiography
    Amir A Mahabadi
    Department of Cardiology, West German Heart Center, University Clinic Duisburg Essen, Hufelandstrasse 55, 45122 Essen, Germany
    Radiology 257:614-23. 2010
    ..Moreover, implications for radiation exposure and left ventricular function analysis are discussed...