1.The etiologies and the clinical manifestations of hypoglycemia in infancy and childhood.
Nam Seon BECK ; Dong Joo SHIN ; Heon Seok HAN ; Sei Won YANG ; Hyung Ro MOON
Journal of the Korean Pediatric Society 1991;34(4):480-486
No abstract available.
Hypoglycemia*
3.Updates in the Management of Coronary Artery Disease.
Dong Heon YANG ; Shung Chull CHAE
Korean Journal of Nuclear Medicine 2005;39(2):87-93
Coronary artery disease (CAD) has been increasing during the last decade and is the one of major causes of death. The management of patients with coronary artery disease has evolved considerably. There are two main strategies in the management of CAD, complementary, not competitive, each other; the pharmacologic therapy to prevent and treat CAD and the percutaneous coronary intervention (PCI) to restore coronary flow. Antiplatelet drugs and cholesterol lowering drugs have central roles in pharmacotherapy. Drug eluting stent (DES) bring about revolutional changes in PCI. In the management of patients with ST segment elevation acute myocardial infarction (AMI), there has been a debate on the better strategy for the restoration of coronary flow. Thrombolytic therapy is widely available and easy to administer, whereas primary PCI is less available and more complex, but more complete. Recently published evidences in the pharmacologic therapy including antiplatelet and statin, and PCI including DES and reperfusion therapy in patients with ST segment elevation AMI were reviewed.
Cause of Death
;
Cholesterol
;
Coronary Artery Disease*
;
Coronary Vessels*
;
Drug Therapy
;
Humans
;
Hydroxymethylglutaryl-CoA Reductase Inhibitors
;
Myocardial Infarction
;
Percutaneous Coronary Intervention
;
Platelet Aggregation Inhibitors
;
Reperfusion
;
Stents
;
Thrombolytic Therapy
4.The Risk Model for Prediction of Survival in Heart Failure.
Korean Circulation Journal 2012;42(10):657-658
No abstract available.
Heart
;
Heart Failure
5.Ankylosing Spondylitis and Cardiac Abnormalities.
Journal of Cardiovascular Ultrasound 2012;20(1):23-24
No abstract available.
Spondylitis, Ankylosing
6.Ankylosing Spondylitis and Cardiac Abnormalities.
Journal of Cardiovascular Ultrasound 2012;20(1):23-24
No abstract available.
Spondylitis, Ankylosing
7.Comparison of Optical Coherence Tomography Characteristics among Three Subtypes of Exudative Age-related Macular Degeneration.
Soh Eun AHN ; Dong Seob AHN ; Heon YANG ; Hee Seong YOON
Journal of the Korean Ophthalmological Society 2016;57(7):1093-1101
PURPOSE: To compare the characteristics of optical coherence tomography in eyes with treatment-naïve typical neovascular age-related macular degeneration (typical nAMD), polypoidal choroidal vasculopathy (PCV), and retinal angiomatous proliferation (RAP). METHODS: One hundred fifty-three eyes newly diagnosed with exudative AMD were retrospectively collected. All study eyes were classified into three subtypes: typical nAMD, PCV, and RAP. Subfoveal choroidal thickness (SFCT) was measured using enhanced depth imaging optical coherence tomography (EDI-OCT). Central macular thickness (CMT) and other OCT features including intraretinal cystoid fluid and subretinal fluid were also evaluated in all eyes. SFCT, CMT and other OCT features were compared among the three subtypes of exudative AMD. RESULTS: Seventy-four eyes with typical nAMD, 55 eyes with PCV, and 24 eyes with RAP were included. SFCT was significantly thickest in PCV and thinnest in RAP (p < 0.001). RAP showed the thickest CMT and the highest frequency of intraretinal cystoid fluid (p = 0.004, p < 0.001, respectively). CONCLUSIONS: In patients with exudative AMD, different characteristics of OCT were observed according to the three subtypes. Identification of OCT characteristics could help differentiate the subtypes of exudative AMD.
Choroid
;
Humans
;
Macular Degeneration*
;
Retinaldehyde
;
Retrospective Studies
;
Subretinal Fluid
;
Tomography, Optical Coherence*
9.Spontaneously Developed Pulmonary Arterial Intramural Hematoma That Mimicked Thromboembolism.
Eun Ju KANG ; Ki Nam LEE ; In KIM ; Jong Min CHAE ; Gun Jik KIM ; Dong Heon YANG ; Jongmin LEE
Korean Journal of Radiology 2012;13(4):496-499
A 65-year-old woman visited our hospital with a complaint of acute onset dyspnea and radiological manifestations of pulmonary thromboembolism. The patient underwent an exploratory surgery to find a whitish-blue colored mass occupying almost the whole lumen of the main pulmonary arteries. Based on the pathological and radiological findings, the patient was diagnosed to have a pulmonary arterial intramural hematoma. Intramural hematomas are usually observed in the walls of the aorta, and we believe that an isolated intramural hematoma in the pulmonary artery has not been described previously.
Aged
;
Contrast Media/diagnostic use
;
Diagnosis, Differential
;
Echocardiography
;
Electrocardiography
;
Female
;
Hematoma/*diagnosis/*surgery
;
Humans
;
Magnetic Resonance Imaging
;
*Pulmonary Artery
;
Thromboembolism/diagnosis
;
Tomography, X-Ray Computed
10.In vitro effects of some antifungal agents on the chemotaxis and phagocytosis response of human neutrophils.
Jung Hyun CHOI ; Yang Rhee KIM ; Dong Heon KANG ; Won Oh CHOO ; Si Young YANG ; Wan Shik SHIN ; Moon Won KANG
Korean Journal of Infectious Diseases 1991;23(4):265-270
No abstract available.
Antifungal Agents*
;
Chemotaxis*
;
Humans*
;
Neutrophils*
;
Phagocytosis*