Search

Background: Timor-Leste is one of the poorest countries in the world. The East Timor Hearts Fund is a charitable organisation involving Australian cardiologists providing outreach screening and access to cardiac interventions., Aims: To assess ten years of clinical volume, demographics and patient outcomes. Our intention was to identify existing limitations to facilitate planning for further capacity building over the next decade., Methods: The East Timor Hearts Fund database was sectioned into 2-year intervals (2009/2010, 2011/2012, 2013/2014, 2015/2016 and 2017/2018). Demographics and clinical outcomes of patients were compared, with subgroup analysis of adult (>18 years old), paediatric and interventional patients., Results: Over 10 years, 2050 patient encounters have occurred; 1119 (54.6%) encounters occurred in 2017/2018; 73.6% of patients were assessed in the capital Dili. Rheumatic and congenital cardiac diseases remain very common (39.1% of adult new patients and 74.2% of paediatric new patients), with 1.4% of new patients exhibiting both pathologies. The number of new patients with rheumatic or congenital heart disease tripled in 2017/2018 compared to 2009/2010 (99 vs 34 patients, P < 0.0001). Paediatric case volume increased over 10-fold over 10 years (288 new patients in 2017/2018 vs 24 in 2009/2010, P < 0.0001), with corresponding increase in proportion of paediatric interventions (59.4% in 2017/2018 vs 25.0% in 2009/2010, P = 0.027). For patients undergoing intervention (n = 87), post-procedural complications and mortality are extremely low (3.4% and 1.1%, respectively), with all eligible patients attending at least one post-procedure appointment., Conclusion: Demand for cardiac services in Timor-Leste is rising exponentially, with inequitable geographic coverage. Rheumatic and congenital cardiac diseases remain priorities for assessment, and paediatric case volume is increasing. Patients undergoing intervention experience good medical outcomes., (© 2019 Royal Australasian College of Physicians.)

Background: Echocardiographic screening in school-aged children can detect rheumatic heart disease (RHD) prior to the manifestation of symptoms of heart failure. The challenge is making this practical and affordable on a global scale. This study aims to evaluate the diagnostic utility of an ultra-abbreviated echocardiographic screening protocol involving a single parasternal-long-axis-view-sweep of the heart (SPLASH) in two dimensional (2D) and colour Doppler imaging (index test)., Methods: This prospective study of diagnostic accuracy compared the diagnostic utility of the index screening test with a comprehensive reference test (standard echocardiographic screening protocols) as per World Heart Federation (WHF) echocardiographic criteria. School students in Timor-Leste aged 5-20 years were enrolled. Both index and reference test images were acquired by cardiologists on Vivid I or Q machines (GE Healthcare, Marlborough, MA, USA)., Results: A total of 1,365 participants were screened; median age was 11 years. The estimated prevalence of definite and borderline RHD was 35.2 per 1,000. Congenital heart disease was identified in 11 children (0.8%) with two needing cardiac surgery. Abnormal SPLASH views were found in 109/1365 (7.99%). No cases of RHD or significant congenital heart disease were missed. Sensitivity and specificity of the abbreviated protocol for detecting RHD were 1.0 and 0.95 respectively., Conclusions: A simplified echocardiography screening protocol using SPLASH is highly sensitive and specific and could significantly improve the efficiency of RHD screening. It has the potential to expedite training of health workers whilst protecting the modesty of students., (Copyright © 2019 Australian and New Zealand Society of Cardiac and Thoracic Surgeons (ANZSCTS) and the Cardiac Society of Australia and New Zealand (CSANZ). All rights reserved.)