Abstract:
BACKGROUND:In the past, ABO incompatibility was an absolute contraindication for solid organ transplantation. However, multiple recent trials have suggested strategies for overcoming the reactions between graft antigens and recipient antibodies that cause graft rejection. In this study, we determined the usefulness of plasma exchange (PE) for removing anti-A/B antibodies that cause hyperacute/acute humoral graft rejection in patients undergoing ABO-incompatible kidney transplantation. METHODS:In our study, 12 patients underwent ABO-incompatible kidney transplantation. All recipients received pre-transplantation conditioning by PE or intravenous immunoglobulin (IVIG) administration. After pre-transplantation conditioning, anti-A/B antibody titers were evaluated, and transplantation was performed when the titer was below 1:8. To assess the transplantation outcome, anti-A/B antibody titers, creatinine level, estimated glomerular filtration rate (eGFR), and proteinuria levels were measured. RESULTS:Anti-A/B antibody titers were below 1:8 in all patients at the time of transplantation. eGFR measured on post-transplant day 14 showed that 10 patients had immediate recovery of graft function, while 2 patients had slow recovery of graft function. Short-term outcomes of ABO-incompatible kidney transplantation (measured as creatinine levels) after reducing anti-A/B antibody titers were similar to those of ABO-compatible kidney transplantation. After transplantation, the anti-A/B antibody titers were below 1:8 in 7 patients, but the remaining 5 patients required post-transplantation PE and IVIG treatment to prevent antigen-antibody reactions. CONCLUSIONS:With the increasing demand for kidney donations, interest in overcoming the ABO incompatibility barrier has increased. PE may be an important breakthrough in increasing the availability of kidneys for transplantation.
journal_name
Ann Lab Medjournal_title
Annals of laboratory medicineauthors
Yoo S,Lee EY,Huh KH,Kim MS,Kim YS,Kim HOdoi
10.3343/alm.2012.32.4.283subject
Has Abstractpub_date
2012-07-01 00:00:00pages
283-8issue
4eissn
2234-3806issn
2234-3814journal_volume
32pub_type
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journal_title:Annals of laboratory medicine
pub_type: 杂志文章
doi:10.3343/alm.2021.41.1.60
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abstract:BACKGROUND:Megalencephalic leukoencephalopathy with subcortical cysts (MLC) is a rare inherited disorder characterized by infantile-onset macrocephaly, slow neurologic deterioration, and seizures. Mutations in the causative gene, MLC1, are found in approximately 75% of patients and are inherited in an autosomal recessi...
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abstract::The platelet-to-lymphocyte ratio (PLR) has emerged as an informative marker revealing shifts in platelet and lymphocyte counts due to acute inflammatory and prothrombotic states. PLR has been extensively examined in neoplastic diseases accompanied by immune suppression and thrombosis, which can be predicted by combine...
journal_title:Annals of laboratory medicine
pub_type: 杂志文章,评审
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abstract:BACKGROUND:The Automated Fluorescent Immunoassay System (AFIAS) rotavirus assay (Boditech Med Inc., Chuncheon, Korea) is a new rapid antigen test for rotavirus detection. We evaluated the performance of this assay for detecting rotaviruses and their specific genotypes in clinical stool samples. METHODS:AFIAS rotavirus...
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journal_title:Annals of laboratory medicine
pub_type: 杂志文章
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abstract:BACKGROUND:The storage temperature and time of blood gas samples collected in syringes constitute preanalytical variables that could affect blood gas or lactate concentration measurement results. We analyzed the effect of storage temperature and time delay on arterial or venous blood gas stability related to pH, partia...
journal_title:Annals of laboratory medicine
pub_type: 杂志文章
doi:10.3343/alm.2020.40.6.448
更新日期:2020-11-01 00:00:00
abstract::Candidemia due to uncommon Candida spp. appears to be increasing in incidence. C. dubliniensis has been increasingly recovered from individuals not infected with HIV. Identification of C. dubliniensis can be problematic in routine clinical practice due to its phenotypic resemblance to C. albicans. We report the first ...
journal_title:Annals of laboratory medicine
pub_type: 杂志文章
doi:10.3343/alm.2012.32.3.225
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journal_title:Annals of laboratory medicine
pub_type: 杂志文章
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更新日期:2015-07-01 00:00:00
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journal_title:Annals of laboratory medicine
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doi:10.3343/alm.2012.32.3.171
更新日期:2012-05-01 00:00:00
abstract:BACKGROUND:Delamanid, bedaquiline, and linezolid have recently been approved for the treatment of multidrug- and extensively drug-resistant (MDR and XDR, respectively) tuberculosis (TB). To use these drugs effectively, drug susceptibility tests, including rapid molecular techniques, are required for accurate diagnosis ...
journal_title:Annals of laboratory medicine
pub_type: 杂志文章
doi:10.3343/alm.2018.38.6.563
更新日期:2018-11-01 00:00:00
abstract:BACKGROUND:Clarithromycin, amoxicillin, metronidazole, tetracycline, and levofloxacin have been commonly used for the eradication of Helicobacter pylori. We compared the change in antibiotic resistance of H. pylori strains during two separate periods and investigated the effect of antibiotic resistance on H. pylori era...
journal_title:Annals of laboratory medicine
pub_type: 杂志文章
doi:10.3343/alm.2013.33.6.415
更新日期:2013-11-01 00:00:00
abstract:BACKGROUND:This study was aimed to investigate the genetic diversity and antibiotic resistance profile of the nosocomial infection agent Acinetobacter baumannii from a medical intensive care unit (ICU) in a teaching hospital in Suzhou, China. METHODS:The genetic relationship among A. baumannii isolates in an ICU was i...
journal_title:Annals of laboratory medicine
pub_type: 杂志文章
doi:10.3343/alm.2012.32.6.413
更新日期:2012-11-01 00:00:00
abstract::There have been a number of studies about correlations between HLA genotypes in various ethnic groups and occurrence of various cutaneous adverse drug reactions, ranging in intensity from mild to severe, caused by antiepileptic drugs (AEDs). This is the first report analyzing the HLA genotypes of 9 Korean patients wit...
journal_title:Annals of laboratory medicine
pub_type: 杂志文章
doi:10.3343/alm.2014.34.5.372
更新日期:2014-09-01 00:00:00
abstract:BACKGROUND:Narcolepsy is a neurologic disorder characterized by excessive daytime sleepiness, symptoms of abnormal rapid eye movement (REM) sleep, and a strong association with HLA-DRB1*1501, -DQA1*0102, and -DQB1*0602. Here, we investigated the clinico-physical characteristics of Korean patients with narcolepsy, their...
journal_title:Annals of laboratory medicine
pub_type: 杂志文章
doi:10.3343/alm.2012.32.1.57
更新日期:2012-01-01 00:00:00
abstract:BACKGROUND:ChromID Clostridium difficile agar (IDCd; bioMérieux SA, France) is a recently developed chromogenic medium for rapid and specific isolation of C. difficile. We compared the performance of IDCd with that of Clostridium difficile Selective Agar (CDSA). METHODS:A total of 530 fresh stool specimens were collec...
journal_title:Annals of laboratory medicine
pub_type: 杂志文章
doi:10.3343/alm.2014.34.1.15
更新日期:2014-01-01 00:00:00
abstract::The 2016 WHO diagnostic criteria for chronic myelomonocytic leukemia (CMML) require both absolute and relative monocytosis (≥1×10⁹/L and ≥10% of white blood cell counts) in peripheral blood. Moreover, myeloproliferative neoplasm (MPN) features in bone marrow and/or MPN-associated mutations tend to support MPN with mon...
journal_title:Annals of laboratory medicine
pub_type: 杂志文章
doi:10.3343/alm.2018.38.5.481
更新日期:2018-09-01 00:00:00
abstract::In 2015, the American College of Medical Genetics and Genomics (ACMG), together with the Association for Molecular Pathology (AMP), published the latest guidelines for the interpretation of sequence variants, which have been widely adopted into clinical practice. Despite these standardized efforts, the degrees of subj...
journal_title:Annals of laboratory medicine
pub_type: 杂志文章,评审
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更新日期:2019-09-01 00:00:00
abstract:BACKGROUND:The impact of HLA and KIR ligand mismatching on the outcome of hematopoietic stem cell transplantation (HSCT) remains unclear. Previous reports have identified considerable ethnic differences in the impact of HLA and KIR ligand mismatches, as well as KIR ligand status, on HSCT; however, to date, no data has ...
journal_title:Annals of laboratory medicine
pub_type: 杂志文章
doi:10.3343/alm.2015.35.1.111
更新日期:2015-01-01 00:00:00
abstract:BACKGROUND:The aim of this study was to evaluate a newly developed PCR-based reverse blot hybridization assay (PCR-REBA), REBA Sepsis-ID (M&D, Wonju, Korea), to rapidly detect the presence of bacteremia and antimicrobial resistance gene in blood culture samples. METHODS:One thousand four hundred consecutive blood cult...
journal_title:Annals of laboratory medicine
pub_type: 杂志文章
doi:10.3343/alm.2014.34.6.446
更新日期:2014-11-01 00:00:00
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journal_title:Annals of laboratory medicine
pub_type: 杂志文章
doi:10.3343/alm.2018.38.2.155
更新日期:2018-03-01 00:00:00
abstract::Long QT syndrome (LQTS) is an inherited cardiac disease characterized by a prolonged heart rate-corrected QT (QTc) interval. We investigated the genetic causes in patients with prolonged QTc intervals who were negative for pathogenic variants in three major LQTS-related genes (KCNQ1, KCNH2, and SCN5A). Molecular genet...
journal_title:Annals of laboratory medicine
pub_type: 杂志文章
doi:10.3343/alm.2018.38.1.54
更新日期:2018-01-01 00:00:00
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journal_title:Annals of laboratory medicine
pub_type: 杂志文章
doi:10.3343/alm.2015.35.6.618
更新日期:2015-11-01 00:00:00
abstract:BACKGROUND:Clopidogrel is one of the most commonly used anti-platelet agents in cardiovascular diseases. We analyzed the relationship between the platelet function analyzer (PFA)-200 P2Y (INNOVANCE PFA-200 System, Siemens Healthcare, Germany) results and occurrence of major adverse cardiac events (MACEs) in Korean pati...
journal_title:Annals of laboratory medicine
pub_type: 杂志文章
doi:10.3343/alm.2018.38.5.413
更新日期:2018-09-01 00:00:00
abstract:BACKGROUND:We reviewed patients with multiple myeloma (MM) in order to assess the incidence of genetic abnormalities and their associations with clinical parameters, risk groups, and prognosis. METHODS:A total of 130 patients with MM were enrolled. The incidences of genetic abnormalities were determined in all patient...
journal_title:Annals of laboratory medicine
pub_type: 杂志文章
doi:10.3343/alm.2013.33.4.248
更新日期:2013-07-01 00:00:00
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pub_type: 杂志文章
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更新日期:2019-05-01 00:00:00
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journal_title:Annals of laboratory medicine
pub_type: 杂志文章
doi:10.3343/alm.2017.37.1.9
更新日期:2017-01-01 00:00:00
abstract:Background:Plasma cell myeloma (PCM) is caused by immune dysregulation. We evaluated the expression of immune checkpoint programmed cell death protein-1 (PD-1) on T cell subsets in PCM patients according to disease course and cytogenetic abnormalities. This study aimed to find a target group suitable for therapeutic us...
journal_title:Annals of laboratory medicine
pub_type: 杂志文章
doi:10.3343/alm.2021.41.3.259
更新日期:2021-05-01 00:00:00
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journal_title:Annals of laboratory medicine
pub_type: 杂志文章
doi:10.3343/alm.2016.36.4.362
更新日期:2016-07-01 00:00:00