- Comparison of Biotin Interference in Second- and Third-Generation Roche Free Thyroxine Immunoassays
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Choi J, Yun SG
- KMID: 2466024
- Ann Lab Med.
- 2020 May;40(3):274-276.
- doi: 10.3343/alm.2020.40.3.274
No abstract available. -
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- A Case of Kasabach-Merritt Syndrome with Disseminated Intravascular Coagulopathy Treated with Interferon alfa-2a
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Yun SG, Lim PJ, Ban SH, Lee DH
- KMID: 2099021
- J Korean Soc Neonatol.
- 2000 May;7(1):72-75.
We have recently encountered a case of Kasabach-Merritt syndrome which was characterized by hemangioma, thrombocytopenia, and Disseminated Intravascular Coagulation. The baby was delivered at 35 weeks gestation. A large hemangioma... -
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- A Case of Anti-Sda Proven by Urine Neutralization Test
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Yun SG, Kim JS, Yang JH, Yoon SY, Lee CK, Lim CS, Cho Y, Kim YK, Lee KN
- KMID: 2312177
- Lab Med Online.
- 2011 Jan;1(1):64-66.
Anti-Sda is of no clinical significance, because it rarely causes hemolytic transfusion reactions. Even when its presence is suspected during antibody screening test, further identification of the antibody is usually... -
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- Development of Severe Hemolytic Anemia after Treatment with Anti-D Immunoglobulin in a Patient with Immune Thrombocytopenic Purpura
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Jung BK, Kim JS, Yun SG, Ko SY, Cho CH, Lim CS
- KMID: 1440724
- Korean J Blood Transfus.
- 2012 Apr;23(1):72-77.
A 78-year-old female was admitted due to nasal bleeding and purpuric macules on both legs. The patient underwent renal biopsy, and a diagnosis of Henoch-Schonlein purpura nephritis was made. The... -
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- Using Genotyping to Identify an A1B(weak) Blood Group
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Cho CH, Yoo BJ, Yun SG, Choi GR, Choi JY, Kim JS, Lim CS, Kim YK, Lee KN
- KMID: 2090015
- Korean J Blood Transfus.
- 2010 Aug;21(2):158-164.
Since an exact ABO blood type match is essential for transfusion therapy, any ABO discrepancies should be resolved prior to the issuing of blood. The authors confirmed the ABO blood... -
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- Quality Assurance of Diagnostic Immunologic Tests for Screening of Transfusion-Transmissible Infections at Korean Blood Centers
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Chung YN, Yun SG, Kwag JS, Cho Y
- KMID: 2401740
- Korean J Blood Transfus.
- 2017 Dec;28(3):225-237.
- doi: 10.17945/kjbt.2017.28.3.225
The Korean government previously established a national blood policy and national blood system based on basic and essential legislation. This achievement was the result of collaborative efforts between the Korean... -
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- Efficiency of an Automated Reception and Turnaround Time Management System for the Phlebotomy Room
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Yun SG, Shin JW, Park ES, Bang HI, Kang JG
- KMID: 2373497
- Ann Lab Med.
- 2016 Jan;36(1):49-54.
- doi: 10.3343/alm.2016.36.1.49
BACKGROUND: Recent advances in laboratory information systems have largely been focused on automation. However, the phlebotomy services have not been completely automated. To address this issue, we introduced an automated... -
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- Assessment of safety of playground equipments in elementary schools in Taegu
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Park JH, Yun SG
- KMID: 2282580
- Korean J Prev Med.
- 1991 Sep;24(3):404-427.
To assess the safety of playground equipments in the elementary schools of Taegu, a site visit was made to 117 elementary schools out of 119 schools between 1st and 30th... -
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- An Experience with Unexpected Antibody Screening Tests using a Panel That Included Di(a) Cells in Koreans
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Yun SG, Ryeu BJ, Yang JH, Lim CS, Kim YK, Lee KN
- KMID: 2300049
- Korean J Blood Transfus.
- 2009 Dec;20(3):220-226.
BACKGROUND: In Korea, a screening panel of cells from abroad without Di(a) positive cells has been commonly used when a patient has an unexpected antibody screening test. It has been... -
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- Evaluation of Analytical Performance of an Automated Glycated Hemoglobin Analyzer, HLC-723 G11
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Chung YN, Yun SG, Cho Y
- KMID: 2466765
- Lab Med Online.
- 2020 Jan;10(1):46-51.
- doi: 10.3343/lmo.2020.10.1.46
BACKGROUND: Glycated hemoglobin (HbA(1c)) is a key biomarker for the monitoring of glycemic balance in patients with diabetes. The aim of this study was to evaluate the performance of a... -
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- Evaluating the Performance of an Automated Chemistry Analyzer Using Sigma Metrics
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Kim Sw, Cho Y, Yun SG
- KMID: 2525775
- Lab Med Online.
- 2021 Jan;11(1):11-16.
- doi: 10.47429/lmo.2021.11.1.11
Background: Quality control (QC) is important for producing reliable test results in the clinical laboratory. Sigma metrics is used to evaluate the performance of laboratory instruments. It calculates the sigma... -
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- Persistent severe acute respiratory syndrome coronavirus 2 detection after resolution of coronavirus disease 2019-associated symptoms/signs
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Park SY, Yun SG, Shin JW, Lee BY, Son HJ, Lee S, Lee E, Kim TH
- KMID: 2504170
- Korean J Intern Med.
- 2020 Jul;35(4):793-796.
- doi: 10.3904/kjim.2020.203
There are limited data on the duration of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) RNA in respiratory specimens after resolution of coronavirus disease 2019 (COVID-19)-associated symptoms/signs. We determined duration... -
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- Immune Hemolytic Anemia after ABO-mismatched Liver Transplantation: A Case Report
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Yun SG, Kim JS, Roh KH, Nam MH, Yoon SY, Lim CS, Lee CK, Cho Y, Kim YK, Lee KN
- KMID: 1442284
- Korean J Blood Transfus.
- 2011 Dec;22(3):264-270.
Limitations due to lack of appropriate available donors for liver transplantation necessitates the use of ABO-mismatched donors. Transplantation of ABO-mismatched solid organs is sometimes associated with the development of immune... -
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- Effect of Irradiation on Microparticles in Red Blood Cell Concentrates
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Cho CH, Yun SG, Koh YE, Lim CS
- KMID: 2373557
- Ann Lab Med.
- 2016 Jul;36(4):362-366.
- doi: 10.3343/alm.2016.36.4.362
Changes in microparticles (MP) from red blood cell (RBC) concentrates in the context of irradiation have not been investigated. The aim of this study was to evaluate how irradiation affects... -
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- Ill-defined Granulomas Demonstrated in Ulcers of the Terminal Ileum and Transverse Colon in a Patient with Typhoid Fever
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Yun SG, Kim NH, Kim MH, Park JH, Bae WK, Kim KA, Lee JS, Kim HS
- KMID: 1442186
- Korean J Gastrointest Endosc.
- 2011 Jul;43(1):56-59.
Typhoid fever, the most serious human salmonellosis, is a systemic infectious disease caused by Salmonella enterica serovar Typhi and is characterized by prolonged fever, bacteremia, and multiplication of the organism... -
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- Early Recurrence of Breast Cancer after the Primary Treatment: Analysis of Clinicopathological and Radiological Predictive Factors
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Yun SG, An YY, Kim SH, Kang BJ
- KMID: 2507377
- J Korean Soc Radiol.
- 2020 Mar;81(2):395-408.
- doi: 10.3348/jksr.2020.81.2.395
Purpose: To evaluate the value of clinicopathologic factors and imaging features of primary breast cancer in predicting early recurrence after the primary treatment. Materials and Methods: We enrolled 480 patients who... -
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- Initial Response of the Korean Society for Laboratory Medicine to the COVID-19 Pandemic
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Yun SG, Ko DH, Kim YE, Roh KH, Lee J, Cho JH, Ji M, Hong KH, Park HD, Kwon GC
- KMID: 2526078
- Lab Med Online.
- 2021 Oct;11(4):217-222.
- doi: 10.47429/lmo.2021.11.4.217
The coronavirus disease (COVID-19) pandemic originated in Wuhan, China, at the end of 2019. The cause of COVID-19 is severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), a novel virus phylogenetically... -
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- Clinical Evaluation of SD CHECK GOLD as Point-of-care Glucose Meter
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Seo JA, Kim NH, Yun SG, Cho CH, Yang JH, Lim CS, Kim YK, Lee KN
- KMID: 1466828
- J Lab Med Qual Assur.
- 2009 Dec;31(2):261-267.
BACKGROUND: Self-monitoring devices for blood glucose are widely used as a point-of-care testing (POCT) in the management of diabetic patients. In the present study, we evaluated the performance of SD... -
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- Evaluation of ABO Antibody Titration Using Tube and Column Agglutination Techniques
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Cho CH, Kim HN, Yun SG, Choi GR, Choi JY, Kim JS, Lim CS, Kim YK, Lee KN
- KMID: 2312176
- Lab Med Online.
- 2011 Jan;1(1):57-63.
BACKGROUND: ABO antibody titration is useful for the evaluation of ABO-incompatible bone marrow or solid organ transplantations, yet the results quite vary between different test methods used. We compared the... -
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- Comparison of Total and IgG ABO Antibody Titers in Healthy Individuals by Using Tube and Column Agglutination Techniques
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Park ES, Jo KI, Shin JW, Park R, Choi TY, Bang HI, Chai GR, Yun SG
- KMID: 1791924
- Ann Lab Med.
- 2014 May;34(3):223-229.
- doi: 10.3343/alm.2014.34.3.223
BACKGROUND: Most immune reactions related to transfusion and transplantation are caused by IgM ABO antibodies. However, IgG also plays an important role in these reactions. Therefore, a method to measure... -
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