Müderrisoğlu H., Korkmaz M.E., Özin B., Oto A., Karamehmetoğlu A., Oram E., Oram A., Uğurlu Ş. Quality of Life in Patients with Rate-Responsive Pacemakers: A Randomized, Cross-Over Study. Mediterranean Association of Cardiology and Cardiac Surgery 4th Annual Meeting, September 23-27 1990, Antalya, Turkey

Korkmaz M.E., Oto A., Saraçlar Y., Oram E., Oram A., Uğurlu Ş., Karamehmetoğlu A., Karaağaoğlu E. Serum IgE Levels in Coronary Artery Disease. Mediterranean Association of Cardiology and Cardiac Surgery 4th Annual Meeting, September 23-27 1990, Antalya, Turkey

Taşkın Ö., Müderrisoğlu H., Korkmaz M.E., Uryan I, Özdemir R., Yalçınoğlu A. The Effects of Hormone Replacement Therapy on Echocardiographic Basic Cardiac Functions in Postmenapousal Women. Fifty-First Annual Meeting of the American Society for Reproductive Medicine. October 7-12 1995, Seattle, Washington

Müderrisoğlu H., Çekin A.H., Korkmaz M.E., Özdal S., Uluçam M., Özin B., Şimşek V. The Effects of Carnitine on Left Ventricular Relaxation and Exercise Capacity in Patients with Isolated Diastolic Dysfunction: A Placebo Controlled, Randomized, Crossover Study. American Heart Association 70th Scientific Sessions. Orange County Convention Center. November 9-12, 1997 Orlando, Florida.

Kayataş M., Akalın E., Özdemir F.N., Müderrisoğlu H., Korkmaz M.E., Ertürk A., Haberal M. Comparison of the Bicarbonate Hemodialysis (BHD) Patients with the Acetate Hemodialysis (AHD) Patients in Respect to the Frequency of Arrhythmia. XXXIVth Congress of the European Renal Association European Dialysis and Transplant Association. September 21-24, 1997. Geneva, Switzerland.

Kayataş M., Özdemir F.N., Müderrisoğlu H., Akalın E., Korkmaz M.E., Ertürk A., Haberal M. Diastolic Dysfunction Increases the Frequency of Ventricular Arrhythmia in Hemodialysis (HD) Patients. XXXIVth Congress of the European Renal Association European Dialysis and Transplant Association. September 21-24, 1997. Geneva, Switzerland.

Korkmaz M.E., Kar A., Müderrisoğlu H., Uluçam M., Topçu S., Özin B., Şimşek V. The Effects of Spironolactone on Heart Rate Variability and Left Ventricular Functions in Patients with Severe Congestive Heart Failure. Heart Failure Society of America, First Annual Meeting. September 21-24, 1997. The Convention Center at Inner Harbor, Baltimore, Maryland

Korkmaz M.E., Müderrisoğlu H., Uluçam M., Özin B., Şimşek V. Comparison of Various Aortic Regurgitation Quantification Methods; Effective Regurgitant Orifice Area, Jet Height / Left Ventricular Outflow Height Ratio and Doppler Methods. XIIIth World Congress of Cardiology. Rio de Janeiro, Brazil April 26-30, 1998. JACC 1998;31(5) (Supplement C):51C

Özin M.B., Ağıldere M., Uluçam M., Ertürk A., Korkmaz M.E., Müderrisoğlu H. Local Anatomical Findings Confined to the Arrhythmia Focus in Patients with Right Ventricular Outflow Tachycardia. XIIIth World Congress of Cardiology. Rio de Janeiro, Brazil April 26-30, 1998. JACC 1998;31(5) (Supplement C):51C

Özin M.B., Özgün S.,Uluçam M., Korkmaz M.E., Müderrisoğlu H. Effects of Radiofrequency Ablation on Quality of Life. XIIIth World Congress of Cardiology. Rio de Janeiro, Brazil April 26-30, 1998. JACC 1998;31(5) (Supplement C):50C

Özin M.B., Korkmaz M.E., Ertürk A., Uluçam M., Müderrisoğlu H. Heart Rate Variability During Atrioventricular Nodal Reentrant Tachycardia and Atrioventricular Reciprocating Tachycardia. XIIIth World Congress of Cardiology. Rio de Janeiro, Brazil April 26-30, 1998. JACC 1998;31(5) (Supplement C):50C

Müderrisoğlu H., Ertürk A., Özin M.B., Korkmaz M.E., Uluçam M., Şimşek V. Acute Effects of Trimetazidine on Patients with Ischaemic and Non-ischaemic Dilated Cardiomyopathy. XXth Congress of the European Society of Cardiology. Vienna, Austria. August 22-26, 1998. Eur Heart J. 1998;19 (Abstract supplementation):222

Özdemir R., Yorulmaz A., Kutlu R., Aladağ M., Karıncaoğlu M., Güven A., Sezgin A.T., Korkmaz M.E., Müderrisoğlu H. Circadian Variation of Blood Pressure in Patients with Nasal Polyposis. XXth Congress of the European Society of Cardiology. Vienna, Austria. August 22-26, 1998. Eur Heart J. 1998;19 (Abstract supplementation):184

Özdemir R., Tuncer C., Aladağ M., Güven A., Pekdemir H., Sezgin A.T., Karıncaoğlu M., Aslan H., Korkmaz M.E., Müderrisoğlu H. XXth Congress of the European Society of Cardiology. Vienna, Austria. August 22-26, 1998. Eur Heart J. 1998;19 (Abstract supplementation):222

Korkmaz M.E., Kar A., Uluçam M., Müderrisoğlu H. Özin B., Şimşek V. The Effects of Spironolactone on Heart Rate Variability Parameters in Patients with Ischemic Cardiomyopathy: Short and Long Term Results. Second Annual Scientific Meeting of Heart Failure Society of America. Baco Raton Resort and Club, Baco Raton, Florida. September 13-16, 1998

Özdemir R., Aladağ M., Karıncaoğlu M., Kutlu R., Tuncer C., Güven A., Sezgin A.T., Pekdemir H., Korkmaz M.E., Müderrisoğlu H. Is Circadian Blood Pressure Rhythm Different in Patients with Behçet’s Disease ? 11th Congress of the Mediterranean Association of Cardiology and Cardiac Surgery. 5-7 October 1998 – Montpellier – France. Abstract No: 353

Özdemir R., Tuncer C., Kutlu R., Aladağ M., Karıncaoğlu M., Güven A., Sezgin A.T., Pekdemir H., Korkmaz M.E., Müderrisoğlu H. The Effect of Streptokinase and tPA on Late Potentials in Patients with Acute Myocardial Infarction. 11th Congress of the Mediterranean Association of Cardiology and Cardiac Surgery. 5-7 October 1998 – Montpellier – France. Abstract No: 354.

Özdemir R., Aladağ M., Karıncaoğlu M., Tuncer C., Güven A., Sezgin A.T., Kutlu R., Pekdemir H., Korkmaz M.E., Müderrisoğlu H. The Signal Averaged Electrocardiogram in Behçet’s Disease. 11th Congress of the Mediterranean Association of Cardiology and Cardiac Surgery. 5-7 October 1998 – Montpellier – France. Abstract No: 355.

Özdemir R., Tuncer C., Güven A., Sezgin A.T., Pekdemir H., Korkmaz M.E., Müderrisoğlu H. Circadian Variation of Left Ventricular Diastolic Function in Patients with Syndrome X. EUROECHO, The Second Annual and Plenary Meeting of the Working Group on Echocardiography of the ESC. December 9-12, 1998 Trieste, Italy. Program abstracts. Echocardiography 1998;15(8)(Part 2):118.

Özdemir R., Gökdeniz R., Kutlu R., Tuncer C., Güven A., Sezgin A.T., Korkmaz M.E., Müderrisoğlu H. Does Hormone Replacement Therapy Have an Effect on Diastolic Cardiac Functions in Postmenopausal Women ? EUROECHO, The Second Annual and Plenary Meetıng of the Working Group on Echocardiography of the ESC. December 9-12, 1998 Trieste, Italy. Program abstracts. Echocardiography 1998;15(8)(Part 2):652.

Özdemir R., Yıldırım B., Aladağ M., Karıncaoğlu M., Kutlu R., Tuncer C., Güven A., Korkmaz M.E., Müderrisoğlu H. Evaluation of Patients with Chronic Active Hepatitis by Echocardiography and Holter Monitorization During Interferon Alpha Therapy: It is necessary ? EUROECHO, The Second Annual and Plenary Meetıng of the Working Group on Echocardiography of the ESC. December 9-12, 1998 Trieste, Italy. Program abstracts. Echocardiography 1998;15(8)(Part 2):653.

Yalçın F., Müderrisoğlu H., Demircan Ş., Korkmaz M.E., Garcia M.,Thomas JD. Real-time 3-dimensional echocardiographic evaluation of mitral anular chacteristics in myocardial hypertrophy. Eur Heart J 1999 ; 29 : P1599.

Yiğit F., Topçu S., Şimşek V., Özin B., Korkmaz M.E., Müderrisoğlu H. The Frequency and Clinical Importance of Echocardiographically Detected Valve Regurgitation in Normal Healthy Subjects. 4th World Congress of Echocardiography and Vascular Ultrasound. Mena- House Oberoi Hotel January 19-21, 2000, Cairo, Egypt.

Topçu S., Şimşek V., Özin B., Korkmaz M.E., Müderrisoğlu H. Pulsed Doppler Tissue Imaging Waveforms of Normal Healthy Subjects. 4th World Congress of Echocardiography and Vascular Ultrasound. Mena- House Oberoi Hotel January 19-21, 2000, Cairo Egypt

Yalçın F., Demircan Ş., Müderrisoğlu H., Korkmaz M.E., Özin B.,Flachskampf F., Thomas JD., Garcia MJ. Is Doppler Tissue early left ventricular filling velocity preload independent with preload altering maneuvers in normal and diseased hearts ? Euroecho 4 ECCE, December 6-9, 2000, Lisboa, Portugal.

Yalçın F., Demircan Ş., Müderrisoğlu H., Korkmaz M.E., Özin B.,Flachskampf F., Thomas JD., Garcia MJ. Abnormal mitral valve morphology in hypertrophic cardiomyopathy: Primary or secondary phenomenon ? Euroecho 4 ECCE, December 6-9 2000, Lisboa, Portugal.

Yalçın F., Demircan Ş., Müderrisoğlu H., Korkmaz M.E., Özin B.,Flachskampf F., White JD., Thomas JD. Does left ventricular cavity geometry change the location of papillary muscle in secondary left ventricular hypertrophy ? Euroecho 4 ECCE, December 6-9 2000, Lisboa, Portugal.

Baltalı M., Korkmaz M.E., Müderrisoğlu H., Özin B., Topçu S., Yalçın F., Yiğit F. Postprandial hyperinsulinemia and coronary artery disease in women without diabetes. 3rd International Congress on Coronary artery disease: From prevention to intervention. October 2-5, 2000, Lyon,France.

Baltalı M., Barutcu Ö., Korkmaz M.E., Müderrisoğlu H., Özin B., Yalçın F., Topçu S. Coronary calsification and coronary artery disease: Site by site morphologic comparison of spiral computed tomography and coronary angiography. 3rd International Congress on Coronary artery disease: From prevention to intervention. October 2-5 2000, Lyon,France.

Baltalı M., Korkmaz M.E., Müderrisoğlu H., Özin B., Anarat R., Topçu S., Yalçın F. The relationship between fibrinogen and coronary artery disease in Turkish individuals. 3rd International Congress on Coronary artery disease: From prevention to intervention. October 2-5 2000, Lyon,France.

Baltalı M., Kızıltan T., Topçu S., Korkmaz M.E., Müderrisoğlu H., Demiray E., Demirtaş M., Andaç S., Topçuoğlu S., Birand A. Cardiovascular risk profile of obese patients with prior coronary bypass surgery in clinical practice. 4th International Congress on Coronary artery disease: From prevention to intervention. October 21-24, 2001, Prague, Chez Republic.

Korkmaz M.E., Tayfun E., Müderrisoğlu H., Özin B., Yıldırır A., Uluçam M. Carbon coating has no effect on inflammatory response to primary stent deployment. American College of Cardiology, 51st Annual Scientific Sessions, March 17-20, 2002, Atlanta, Georgia.