2017
DOI: 10.1097/hco.0000000000000400
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Noninvasive monitoring of acute and chronic rejection in heart transplantation

Abstract: Noninvasive monitoring of acute and chronic rejection after cardiac transplantation is an unmet need and remains a challenge. Imaging techniques and peripheral blood biomarkers are the most commonly used approaches, and in recent years there has been great progress. Gene expression profiling seems to be useful for ruling out the presence of a moderate to severe acute cellular rejection in stable, low-risk patients. Newer monitoring tools, like donor-derived cell-free DNA or microRNA, seem to be promising for i… Show more

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Cited by 19 publications
(15 citation statements)
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“…Previous CMR studies of heart transplant patients have described abnormalities in T1, T2, and calculated ECV in patients with clinical signs and symptoms of rejection . However, these studies were limited by the small sample size of the overall patient population and the limited number of patients within each rejection subtype . T2 relaxation has previously been shown to be elevated in patients with rejection .…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…Previous CMR studies of heart transplant patients have described abnormalities in T1, T2, and calculated ECV in patients with clinical signs and symptoms of rejection . However, these studies were limited by the small sample size of the overall patient population and the limited number of patients within each rejection subtype . T2 relaxation has previously been shown to be elevated in patients with rejection .…”
Section: Discussionmentioning
confidence: 99%
“…Additionally, rejection is a leading cause of death within the first year of cardiac transplant . Diagnosis of rejection has traditionally relied on endomyocardial biopsy (EMB); however, tissue characterization with cardiovascular magnetic resonance (CMR) is increasingly being used to complement histopathologic diagnosis …”
Section: Introductionmentioning
confidence: 99%
“…Важнейшей задачей ведения пациентов после трансплантации является предотвращение отторжения трансплантата наряду с минимизацией дозы иммуносупрессивных препаратов. Разработка неинвазивных методов выявления отторжения трансплантированного сердца позволит улучшить раннюю диагностику и увеличить продолжительность жизни пациентов за счет снижения числа поздних посттранс плантационных осложнений [1][2][3].…”
unclassified
“…В настоящей работе проведен сравнительный анализ уровня экспрессии микро РНК-27, микро-РНК-101, микро РНК-142, микро РНК-339 и микро-РНК-424 у реципиентов сердца в ранние и отдаленные сроки после трансплантации и определена связь с острым отторжением трансплантата. 1,2,3 Objective: to conduct comparative analysis of the expression levels of microRNA-101, microRNA-142, mi-croRNA-27, microRNA-339 and microRNA-424 in patients with severe chronic heart failure and in heart recipients in the early and long-term period following heart transplantation and to determine the association with acute transplant rejection. Materials and methods.…”
unclassified
“…Вследствие того, что иннервация трансплантированного сердца нарушена, посттрансплантационные осложнения у реципиентов сердца не сопровождаются болевыми ощущениями и могут развиваться бессимптомно. Для обеспечения длительного функционирования трансплантированного органа необходима ранняя диагностика осложнений после трансплантации и назначение своевременного лечения [2].…”
unclassified