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3.Clinical Application of Male Germ-Line Stem Cells.

Dong Ryul LEE

Korean Journal of Fertility and Sterility 2007;34(1):1-9

4.A ballistic evaluation of the wounding mechanisms of firearm.

Dong Yoon LEE

Journal of the Korean Surgical Society 1991;41(3):365-379

5.Functional Genomics Using Artificial Gene Expression Regulators and DNA Microarray.

Dong Ki LEE

Journal of Korean Society of Pediatric Endocrinology 2004;9(2):110-112

Gated myocardial SPECT and attenuation correction gave birth to new insights into the pathophysiology of ischemic myocardial perfusion and function in clinical routine practice. Gated myocardial Tc-99m-compound SPECT improved diagnostic accuracy of coronary artery disease and enabled us to observe motion and thickening of myocardial walls as well as myocardial perfusion at the same time. Quantitative and qualitative assessement of myocardial performance and perfusion let us to understand the myocardial physiology in ischemia and infarction. In every patient who underwent gated perfusion SPECT, we will find ejection fraction, left ventricular volumes and regional wall motion. There are hopes to use gated T1-201 SPECT for the same purpose and to use gated SPECT for evaluation of wall motion and thickening at stress or immediate post-stress. Attenuation correction could improve diagnostic accuracy mainly by increasing normalcy ratio or performance of non-expert physicians. Both gated methods and attenuation correction improved specificity of non-expert physicians in diagnosing patients with moderate pretest likelihood. New imaging techniques will fill the desire of cardiologists examine function and perfusion, and possibly metabolism in their clinical routine practice.
Coronary Artery Disease ; Hope ; Humans ; Infarction ; Ischemia ; Linear Energy Transfer ; Metabolism ; Parturition ; Perfusion* ; Physiology ; Sensitivity and Specificity ; Tomography, Emission-Computed, Single-Photon*

10.Dietary Life and Health of Korean children and Adolescents.

Dong Hwan LEE

Journal of the Korean Medical Association 1999;42(6):551-557

1.Manometric assessment of patients with hemorrhoids, fistulas and anal fissures.

2.Myocardial SPECT.

3.Clinical Application of Male Germ-Line Stem Cells.

4.A ballistic evaluation of the wounding mechanisms of firearm.

5.Functional Genomics Using Artificial Gene Expression Regulators and DNA Microarray.

6.Muscle flap rotation technique and Hanley's procedure for horseshoe fistula.

7.Ballistics wounding mechanisms of firearms.

8.Digestie Enzyme Preparation and Prokinetic Agents.

9.New Imaging Technique in Myocardial Perfusion SPECT.

10.Dietary Life and Health of Korean children and Adolescents.

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