Hamidreza Ghaemi

ORCID: 0000-0003-2608-2457
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About
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Research Areas
  • Congenital Heart Disease Studies
  • Infective Endocarditis Diagnosis and Management
  • Vascular anomalies and interventions
  • Coronary Artery Anomalies
  • Cardiac Valve Diseases and Treatments
  • Cardiovascular and Diving-Related Complications
  • Renal and Vascular Pathologies
  • Pediatric Pain Management Techniques
  • Cardiac Structural Anomalies and Repair
  • Central Venous Catheters and Hemodialysis
  • Genomics and Rare Diseases
  • Retinopathy of Prematurity Studies
  • Biomedical Research and Pathophysiology
  • Viral Infections and Immunology Research
  • Neurological and metabolic disorders
  • Kawasaki Disease and Coronary Complications
  • Cardiovascular Issues in Pregnancy
  • Magnetic and transport properties of perovskites and related materials
  • Congenital Diaphragmatic Hernia Studies
  • Neonatal Health and Biochemistry
  • Herpesvirus Infections and Treatments
  • Pulmonary Hypertension Research and Treatments
  • Cytomegalovirus and herpesvirus research

Shaheed Rajaei Cardiovascular Medical and Research Center
2020-2025

Iran University of Medical Sciences
2020-2024

Babol University of Medical Sciences
2008-2017

Background: Although several studies have examined patients who undergone transcatheter fenestration closure, comprehensive evaluations of its long-term outcomes remain scarce. Therefore, this study aimed to evaluate the clinical status these after a follow-up period. Methods: This cross-sectional analytical evaluated records all children with congenital heart diseases admitted for closure at Rajaie Cardiovascular Medical and Research Center, tertiary care hospital specializing in Tehran,...

10.18502/jthc.v19i4.17609 article EN cc-by-nc The Journal of Tehran University Heart Center 2025-01-15

The percentage of shunt fraction significantly impacts the management patients with congenital shunts, influencing strategic choices such as surgical or interventional procedures. This study compared estimated (the ratio pulmonary-to-systemic flow, Qp/Qs) for quantifying left-to-right in children ventricular septal defect (VSD) using heart catheterization, four-dimensional (4D) and two-dimensional (2D) flow magnetic resonance imaging (MRI). goal was to establish a non-invasive reliable...

10.3389/fcvm.2024.1399110 article EN cc-by Frontiers in Cardiovascular Medicine 2024-07-22

In repaired Tetralogy of Fallot (rTOF), pulmonary regurgitation and resulting right ventricular (RV) left (LV) dysfunction are associated with adverse clinical outcomes. We performed an echocardiographic assessment LV RV function using Global Longitudinal Strain (GLS) conventional echo method prior to following Pulmonary Valvular Replacement (PVR) help inform proper timing operation.A total 30 rTOF patients (12.17 ± 2.5 years, 70% male) were included. Regarding function, the study revealed a...

10.1186/s43044-023-00379-w article EN cc-by The Egyptian Heart Journal 2023-06-19

Abstract Background Stenting is being increasingly used as a therapeutic option for coarctation of aorta (CoA) in paediatric patients. Although the short and mid-term outcomes are well-documented, data on long-term results scant. Purpose The current study aimed to determine safety efficacy aortic stenting via centrally-adjudicated outcomes. Methods present retrospective cohort conducted at large tertiary cardiovascular centre. All patients aged up 15 years who had undergone de novo CoA...

10.1093/eurheartj/ehad655.1944 article EN European Heart Journal 2023-11-01

Background: Transcatheter stent implantation for native aortic coarctation (CoA) in pediatric patients is widely performed but data on mid and long-term results are scarce. The study aimed to determine the safety efficacy of transcatheter CoA stenting based centrally adjudicated outcomes.Methods: This retrospective cohort recruited aged up 15 years who had undergone de novo or reCoA between 2006 2017. Both immediate 5-year outcomes were investigated. Immediate (procedural in-hospital)...

10.2139/ssrn.4649858 preprint EN 2023-01-01

Anomalous Origin of Left Coronary Artery From Pulmonary Artery: A Case Series and Review Literature

10.32598/jpr.8.2.127 article EN cc-by-nc Journal of Pediatrics Review 2020-03-15

Abstract Background: The use of covered stents in cases complex coarctation the Aorta is now increasing. However, its long-term benefits for children, adolescents and young adults remain unclear. We assessed results children with Aorta. Methods: Forty-seven treated were retrospectively assessed. patients followed up 6 to 12 months evaluate outcome. Results: most common indications using stent long segment plus hypoplasia aortic arch (23.4%) by PDA interrupted (19.1%). A single was used...

10.21203/rs.3.rs-1434571/v1 preprint EN cc-by Research Square (Research Square) 2022-03-16
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