Laboratory Medicine Online

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Review Article | 2023-10-01
Application of the Analytical Performance Specification for Quality Management of Clinical Chemistry Tests

Jisook Yim, M.D.^1,8, John Hoon Rim, M.D.^2,8, Yong Kwan Lim, M.D.^3,8, Yonggeun Cho, M.D.^4,8, Yongjung Park, M.D. ^5,8, Sollip Kim, M.D. ^6,8, Yeo-Min Yun, M.D.^7,8

Lab Med Online 2023; 13(4): 255-262
Keywords:
Analytical performance specification, Biological variation, Clinical chemistry, Quality management

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Review Article | 2023-10-01
Technical Considerations and Miscellaneous Findings on Electrophoretograms of Serum Protein Capillary Electrophoresis

Hyun-Ki Kim, M.D., Sang Hyuk Park, M.D. , Ji-Hun Lim, M.D., Joseph Jeong, M.D., Seon-Ho Lee, M.D.

Lab Med Online 2023; 13(4): 263-274
Keywords:
Capillary electrophoresis, Serum protein, Monoclonal immunoglobulin protein, Monoclonal gammopathy

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Review Article | 2023-10-01
Overcoming Immunological Barriers in Xenotransplantation: A Historical Review of Previous Research and Future Directions

Hee Jung Kang, M.D.

Lab Med Online 2023; 13(4): 275-281
Keywords:
Xenotransplantation, Pig, Genetic modifications, Nonhuman primates, Rejection

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Review Article | 2023-10-01
Detection of Mosaic Sequence Variants Associated with Human Genetic Diseases

Man Jin Kim, M.D.¹, Jee-Soo Lee, M.D.², Moon-Woo Seong, M.D. ^2,3

Lab Med Online 2023; 13(4): 282-289
Keywords:
Mosaicism, Germline, Somatic, Next-generation sequencing

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Review Article | 2023-10-01
Clinical Utility and Reporting of Absence of Heterozygosity in Chromosomal Microarray Analysis

Kyoung Bo Kim, M.D., Jung-Sook Ha, M.D.

Lab Med Online 2023; 13(4): 290-300
Keywords:
Microarray analysis, Allelic imbalance, Uniparental disomy, Consanguinity

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Review Article | 2023-10-01
Clinical Significance of MUTYH Germline Variant

Kum Hei Ryu, M.D.¹, Min-Chae Kang, R.N.², Ye-Ryeong Jung, R.N.², Mi-Ae Jang, M.D.³, Jong Eun Park, M.D.⁴, Namhee Kim, M.D.⁵, Dongju Won, M.D.⁶, Boyoung Park, M.D.⁷, Sun-Young Kong, M.D. ^2,8,9

Lab Med Online 2023; 13(4): 301-307
Keywords:
MUTYH, MUTYH-associated polyposis (MAP), Colorectal cancer, Genetic counseling

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Original Article | 2023-10-01
Evaluation of Two Safety Syringes for Arterial Blood Gas Analysis

Aram Kim, M.D., Seunghoo Lee, M.D., Sollip Kim, M.D., Woochang Lee, M.D., Sail Chun, M.D. , Won-Ki Min, M.D.

Lab Med Online 2023; 13(4): 308-317
Keywords:
Blood gas analysis, Syringes, Evaluation

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Original Article | 2023-10-01
Diagnostic Performance of Hepatic Steatosis Algorithms in Korean Population with Metabolic-Associated Fatty Liver Disease

Kyoung-Jin Park, M.D.

Lab Med Online 2023; 13(4): 318-323
Keywords:
Metabolic-associated fatty liver disease (MAFLD), Hepatic steatosis, Korean, Population

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Original Article | 2023-10-01
Survey on the Implementation of Delta Checks and Panic Values in Immunoassays in Korea

Hyeyoung Lee, M.D.¹, Kyung-Hwa Shin, M.D.², Sollip Kim, M.D.³, Soo Jin Yoo, M.D.⁴, Shinae Yu, M.D. ⁵

Lab Med Online 2023; 13(4): 324-331
Keywords:
Immunoassay, Delta check, Survey, Tumor marker, Thyroid function test

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Original Article | 2023-10-01
Comparison Between Two Different Second-Generation Parathyroid Hormone Assays

Jul Ki Kang, M.D.¹, Ji Hu Jeon, M.D.², Joo-Heon Park, M.D.¹, Seung-Jung Kee, M.D.², Hyun-Woo Choi, M.D. ²

Lab Med Online 2023; 13(4): 332-340
Keywords:
Parathyroid hormone, Immunoassay, Comparison, Performance

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Original Article | 2023-10-01
Performance Evaluation of Access HIV Combo V2 Assay

Hyunjae Lee, M.D.^1,2, Yu Jung Choi, M.S.², Eun Young Song, M.D., Ph.D. ^1,2

Lab Med Online 2023; 13(4): 341-348
Keywords:
HIV-1, HIV-2, Sensitivity, Specificity, Seroconversion

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Original Article | 2023-10-01
Establishing a Reference Interval for Flow Cytometry-Based NK Activity (FC-NKA) Assay in Healthy Korean Population

Hyunhye Kang, M.D.^1,2, Ae-Ran Choi, M.T.¹, Ji Hyeong Ryu, B.S.¹, Eun-Jee Oh, M.D. ^1,2

Lab Med Online 2023; 13(4): 349-355
Keywords:
Natural killer (NK) cell, Flow cytometry (FC), Cytotoxicity, Reference interval

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Original Article | 2023-10-01
Current Status of BCR::ABL1 Quantitative PCR Analysis in Korea (2022)

Ja Young Lee, M.D.¹, In-Suk Kim, M.D.², Hyun-Young Kim, M.D.³, Saeam Shin, M.D.⁴, Miyoung Kim, M.D. ⁵

Lab Med Online 2023; 13(4): 356-363
Keywords:
BCR::ABL1, Real-time PCR, quantitative, Chronic myeloid leukemia, Surveys and questionnaires

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Original Article | 2023-10-01
Correlation between Clinical Severity and Cycle Threshold Values of Real-time RT-PCR at the Time of Admission in COVID-19 Patients

Eun-Hyung Yoo, M.D., A-Jin Lee, M.D., Sang-Gyung Kim, M.D., Chang-Ho Jeon, M.D.

Lab Med Online 2023; 13(4): 364-369
Keywords:
COVID-19, SARS-CoV-2, RT-PCR, Cycle threshold, Severity

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Case Report | 2023-10-01
A Case of Chronic Myeloid Leukemia with Micro BCR::ABL1 Rearrangement: Precaution in Reverse Transcription PCR to Prevent False Negativity

Seo Wan Kim, M.D.¹, Hongkyung Kim, M.D.¹, Saeam Shin, M.D. ¹, Haerim Chung, M.D. ²

Lab Med Online 2023; 13(4): 370-374
Keywords:
Chronic myeloid leukemia, BCR::ABL1, p230, Thrombocytosis, False negative

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Journal Info

October, 2023
Vol.13 No.4

eISSN 2093-6338

Editorial Office

Tel +82-2-795-9914

Fax +82-2-790-4760

E-mail kscp1@kams.or.kr

Evaluation of Clinical and Analytical Performance of a Nucleocapsid Protein Antigen-based ELISA for Detecting Antibodies against SARS-CoV-2

In Bum Suh, M.D.¹, Hana Kim, Ph.D.², Chae Eun Kim, MSc³, Jong-Chan Park, MSc³, Soohyun Kim, M.D.⁴, Do-CiC Mihn, M.D. ⁴

https://doi.org/10.47429/lmo.2021.11.4.275

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Initial Response of the Korean Society for Laboratory Medicine to the COVID-19 Pandemic

Seung Gyu Yun, M.D.¹, Dae-Hyun Ko, M.D.², Young-Eun Kim, M.D.³, Kyoung Ho Roh, M.D.⁴, Jaehyeon Lee, M.D.⁵, Jin-Hee Cho, M.D.⁶, Misuk Ji, M.D.⁷, Ki Ho Hong, M.D.⁸, Hyung-Doo Park, M.D. ⁹, Gye Cheol Kwon, M.D. ¹⁰

https://doi.org/10.47429/lmo.2021.11.4.217

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Clinical Application of Circulating Tumor DNA Analysis

Dongju Won, M.D., Jinho Heo, M.D., Hongkyung Kim, M.D., Saeam Shin, M.D. , Seung-Tae Lee, M.D.

https://doi.org/10.47429/lmo.2022.12.4.235

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All Newest Articles

Initial Response of the Korean Society for Laboratory Medicine to the COVID-19 Pandemic

Seung Gyu Yun, M.D.¹, Dae-Hyun Ko, M.D.², Young-Eun Kim, M.D.³, Kyoung Ho Roh, M.D.⁴, Jaehyeon Lee, M.D.⁵, Jin-Hee Cho, M.D.⁶, Misuk Ji, M.D.⁷, Ki Ho Hong, M.D.⁸, Hyung-Doo Park, M.D. ⁹, Gye Cheol Kwon, M.D. ¹⁰

https://doi.org/10.47429/lmo.2021.11.4.217

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Guidelines for Genetic Counseling and Reporting of Cancer Genetic Test Results: Genetic Test for Hereditary Cancer-predisposing Syndrome Using Next-generation Sequencing

Do-Hoon Kim, M.D. ¹, Namhee Kim, M.D.², Sun-Young Kong, M.D.^3,4

https://doi.org/10.47429/lmo.2022.12.3.159

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Clinical Application of Circulating Tumor DNA Analysis

Dongju Won, M.D., Jinho Heo, M.D., Hongkyung Kim, M.D., Saeam Shin, M.D. , Seung-Tae Lee, M.D.

https://doi.org/10.47429/lmo.2022.12.4.235

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All Newest Articles

View Full-text

Current Issue

Application of the Analytical Performance Specification for Quality Management of Clinical Chemistry Tests

Technical Considerations and Miscellaneous Findings on Electrophoretograms of Serum Protein Capillary Electrophoresis

Overcoming Immunological Barriers in Xenotransplantation: A Historical Review of Previous Research and Future Directions

Detection of Mosaic Sequence Variants Associated with Human Genetic Diseases

Clinical Utility and Reporting of Absence of Heterozygosity in Chromosomal Microarray Analysis

Clinical Significance of MUTYH Germline Variant

Evaluation of Two Safety Syringes for Arterial Blood Gas Analysis

Diagnostic Performance of Hepatic Steatosis Algorithms in Korean Population with Metabolic-Associated Fatty Liver Disease

Survey on the Implementation of Delta Checks and Panic Values in Immunoassays in Korea

Comparison Between Two Different Second-Generation Parathyroid Hormone Assays

Performance Evaluation of Access HIV Combo V2 Assay

Establishing a Reference Interval for Flow Cytometry-Based NK Activity (FC-NKA) Assay in Healthy Korean Population

Current Status of BCR::ABL1 Quantitative PCR Analysis in Korea (2022)

Correlation between Clinical Severity and Cycle Threshold Values of Real-time RT-PCR at the Time of Admission in COVID-19 Patients

A Case of Chronic Myeloid Leukemia with Micro BCR::ABL1 Rearrangement: Precaution in Reverse Transcription PCR to Prevent False Negativity

Journal Info

Editorial Office

Most Read / Downloaded

Evaluation of Clinical and Analytical Performance of a Nucleocapsid Protein Antigen-based ELISA for Detecting Antibodies against SARS-CoV-2

Initial Response of the Korean Society for Laboratory Medicine to the COVID-19 Pandemic

Clinical Application of Circulating Tumor DNA Analysis

Initial Response of the Korean Society for Laboratory Medicine to the COVID-19 Pandemic

Guidelines for Genetic Counseling and Reporting of Cancer Genetic Test Results: Genetic Test for Hereditary Cancer-predisposing Syndrome Using Next-generation Sequencing

Clinical Application of Circulating Tumor DNA Analysis