cover
Contact Name
Mohammad Saifur Rohman
Contact Email
hsj@ub.ac.id
Phone
+628973247705
Journal Mail Official
hsj@ub.ac.id
Editorial Address
Department of Cardiology and Vascular Medicine, Dr. Saiful Anwar General Hospital, 3rd Floor CVCU Jl. Jaksa Agung Suprapto No. 2, Malang, Indonesia
Location
Kota malang,
Jawa timur
INDONESIA
Heart Science Journal
Published by Universitas Brawijaya
Core Subject : Health, Science,
HEART SCIENCE is the official open access journal of Brawijaya Cardiovascular Research Center, Department of Cardiology and Vascular Medicine, Faculty of Medicine, Universitas Brawijaya, Malang, Indonesia. The journal publishes articles three times per year in January, May, and September. The journal is a peer reviewed publication and accepts articles for publication from across the world. HEART SCIENCE accepts and publishes articles in the English language only. The primary goal of this journal is to publish clinical and basic research relevant to cardiovascular medicine. The journal covers the following topics: clinical cardiology, interventional cardiology, intensive and acute cardiovascular care, vascular diseases, non-invasive cardiology, pediatric cardiology, cardiac nuclear medicine imaging, arrhythmia, cardiac prevention and rehabilitation, and cardiac surgery. Animal studies are also considered for publication in HEART SCIENCE. To serve the interest of both practicing clinicians and researchers, the journal provides platform or forum for research scholars, intellectuals, and cardiologists to reveal their views and research work for dialogue, education, and interaction to the entire world. HEART SCIENCE publishes original research, reviews, brief reports, case reports, case series, editorial, and commentary. HEART SCIENCE also publishes the special issues and abstracts of papers presented at the annual meeting of the Cardiological Society of Malang.
Articles 302 Documents
Transcatheter atrial septal defect closure: Focus on tips and tricks for interventional procedure in challenging cases Setiawan, Dion; Putri, Valerinna Yogibuana Swastika; Martini, Heny; Karolina, Wella
Heart Science Journal Vol. 6 No. 2 (2025): The Complexity in the Management of Heart Rhythm Disorder
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.hsj.2025.006.02.6

Abstract

The ostium secundum defect is the most prevalent form of atrial septal defect (ASD). The development and refinement of devices and techniques for transcatheter ASD closure have led to its acceptance as the preferred management for most patients with secundum ASD. Meticulous planning and execution constitute the key to achieving success in a procedure. It entails a thorough assessment of the patient, beginning with selecting suitable cases, as well as detailed pre- and intraprocedural imaging, knowledge of various device deployment techniques, anticipation of potential complications, and appropriate management strategies. This review article will discuss tips and tricks to overcome the technical intricacies of achieving a successful transcatheter ASD closure and address some challenging cases associated with its use.
Long term radial artery occlusion following distal or proximal transradial artery access in invasive cardiovascular procedures Saboe, Aninka; Ibrahim, Maulana; Pranata, Raymond; Dewi, Triwedya Indra; Yahya, Achmad Fauzi
Heart Science Journal Vol. 6 No. 2 (2025): The Complexity in the Management of Heart Rhythm Disorder
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.hsj.2025.006.02.10

Abstract

Background: Radial artery occlusion (RAO) is one of the most common consequences of transradial artery access (TRA) in invasive cardiovascular procedures; therefore, alternative approaches, such as distal radial artery access (DRA), emerged. This study compares proximal and distal radial access for long-term RAO. Objectives: This study compares long-term RAO incidence with proximal and distal radial access following invasive cardiovascular procedures. Material and Methods: This is a retrospective cohort study. The subjects comprised patients with heart disease who underwent invasive cardiovascular procedures using radial access at Dr. Hasan Sadikin General Hospital Bandung between July 2017 and December 2020. The patients were categorized into two groups based on their access type: proximal and distal. The incidence of long-term RAO was evaluated through Doppler ultrasound at least one-year post-TRA. Results: The study included 107 patients (proximal = 72 patients; distal = 35 patients). The mean age was 58.2 ± 8.26 years, with a predominance of male patients (79.4%) and smokers (65.4%). The majority of procedures were interventional (58.2%). Baseline characteristics were comparable between the two groups, except for selecting the access side, which was more prevalent on the left side in the distal group. Long-term RAO occurred in 8 patients (7.48%), with 7 cases (9.72%) in the proximal group and 1 case (2.86%) in the distal group (p=0.269). Conclusion: The study findings reveal no significant difference in the incidence of long-term RAO between proximal and distal radial access in invasive cardiovascular procedures.
The role of GALNT and EGFR in vascular calcification: Study on pathophysiology and its implications in vascular therapy Bahar, Mokhamad Aswin; Rohman, Mohammad Saifur
Heart Science Journal Vol. 6 No. 2 (2025): The Complexity in the Management of Heart Rhythm Disorder
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.hsj.2025.006.02.4

Abstract

Vascular calcification is a complex biomineralization process that occurs in arteries, primarily driven by the activity of vascular smooth muscle cells (VSMCs). This process involves the deposition of hydroxyapatite minerals in the arterial walls, particularly within the intima and media layers. Vascular calcification significantly increases the risk of cardiovascular diseases, including myocardial infarction, stroke, and heart failure. Understanding the role of GalNAc-transferase (GALNT) and the epidermal growth factor receptor (EGFR) in vascular calcification has advanced significantly. GALNT is involved in the regulation of glycosylation and affects various biochemical pathways, including insulin signaling and lipid metabolism. Variations in GALNT expression can influence the risk of vascular calcification, highlighting the crucial role of glycosylation in the pathogenesis of vascular calcification. On the other hand, EGFR contributes to vascular calcification by modulating the activity of tissue-nonspecific alkaline phosphatase (TNAP) and the formation of calcifying extracellular vesicles, as well as through the proliferation and migration of VSMCs. A deeper understanding of the roles of GALNT and EGFR provides new insights into the pathophysiological mechanisms of vascular calcification and opens up opportunities for the development of more effective therapies. This review aims to enhance scientific knowledge and provide a foundation for further research and the development of more targeted and personalized therapies in the prevention and treatment of vascular calcification.
Case series analysis: Atrial fibrillation ablation with normal vs. left atrium enlargement Baskoro, Shalahuddin Suryo; Saerang, Gebryel Dennis; Saputri, Vemmy Lian; Rizal, Ardian; Wikananda, Adhika Prastya; Waranugraha, Yoga
Heart Science Journal Vol. 6 No. 2 (2025): The Complexity in the Management of Heart Rhythm Disorder
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.hsj.2025.006.02.15

Abstract

Background: Atrial fibrillation (AF) is one of the most common cardiac arrhythmias, and its incidence is gradually increasing worldwide. It can develop such life-threatening conditions as heart failure, myocardial infarction, and thromboembolism. Catheter ablation, as a minimally invasive procedure to eliminate AF triggers, demonstrates different levels of success, particularly in relation to the size of the left atrium (LA). Even though left atrium enlargement (LAE) associates with worse ablation outcomes, its mechanisms are poorly understood. Case Illustration: This case report investigated the treatment results in AF ablation cases with normal LA size and LAE. This case report described two paroxysmal AF patients who underwent catheter ablation. The patient of the first case is a 45-year-old male with normal LA Size, while the second case is a 55-year-old male with LAE. Both of these patients underwent pulmonary vein isolation (PVI) using a 3D mapping system. Sinus rhythm was gained in both patients before the discharge and both performed the ablation successfully. Conclusion: Left Atrial Enlargement (LAE) exposed patient to more difficult procedures and greater risk of recurrence. LA size is one of the predictor of long term outcome in AF ablation patients, but with proper management, the prognosis might still be favourable. More studies need to determine how to manage AF ablation in patients with high-risk characteristics 
Navigating backward, healing forward: The impact of retrograde EVLT in venous ulcer management: A case report Sekarsari, Calysta Citra; Kurnianingsih, Novi; Kurniawan, Dea Arie
Heart Science Journal Vol. 6 No. 2 (2025): The Complexity in the Management of Heart Rhythm Disorder
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.hsj.2025.006.02.19

Abstract

Background: Chronic venous insufficiency (CVI) is a condition caused by venous reflux (backward flow) or obstruction, leading to significant morbidity and negatively impacting patients' quality of life (QoL). One recognized treatment for CVI is Endovenous Laser Treatment (EVLT). The antegrade conventional approach of EVLT is typically straightforward, but distal vein access can sometimes be difficult to achieve. Case Illustration: A 50-year-old man presented with bilateral lower extremity swelling and a chronic ulcer on his left leg that had persisted for one year without improvement. Doppler ultrasonography confirmed CVI in both lower extremities, with a great saphenous vein (GSV) reflux time exceeding 1500 ms. The patient was diagnosed with CVI C6EpAsPr and underwent EVLT. However, the small diameter of the distal GSV and vasospasm made antegrade access challenging. A retrograde approach was employed for EVLT on his left lower extremity, resulting in a successful outcome. Conclusion: This case highlights the use of the retrograde approach in EVLT as a viable alternative for accessing distal lesions when antegrade access is difficult, leading to successful wound healing. The retrograde technique can be considered a valuable option for CVI patients facing such challenges.
Time components contributing to door-to-balloon time of patients with ST-elevation myocardial infarction Setiawan, Dion; Anjarwani, Setyasih; Rohman, Mohammad Saifur
Heart Science Journal Vol. 6 No. 2 (2025): The Complexity in the Management of Heart Rhythm Disorder
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.hsj.2025.006.02.3

Abstract

Timely percutaneous coronary intervention (PCI) for patients experiencing ST-segment elevation myocardial infarction (STEMI) can greatly decrease mortality and morbidity. However, delays can hinder its effectiveness. The interval from hospital admission to reperfusion with PCI, known as door-to-balloon time (D2B), is closely linked to patient outcomes and is a key indicator of hospital quality. European guidelines suggest a D2B time of 90 minutes or less. Furthermore, some registries break down the D2B time into component times. These components include the time needed to identify a STEMI and activate the catheterization lab (door-to-activation time), the time for lab preparation and patient transport (activation-to-laboratory time), and the time from lab arrival to the initial use of devices to open the blocked artery (laboratory-to-balloon time). In Indonesia, factors such as population diversity, cultural beliefs, health literacy, and national insurance processes may affect D2B times. Understanding these components can help develop strategies to reduce delays. Understanding each component of D2B time and its contributing factors can aid physicians in developing effective strategies to reduce D2B delays.
Benefits of exercise training on pulmonary arterial pressure as measured by echocardiography in patients with pulmonary hypertension Firdaus, Muhammad; Martini, Heny
Heart Science Journal Vol. 6 No. 2 (2025): The Complexity in the Management of Heart Rhythm Disorder
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.hsj.2025.006.02.7

Abstract

Pulmonary hypertension (PH) is a substantial worldwide health concern that impacts around 1% of the population, in especially among the elderly. PH is defined by a mean pulmonary arterial pressure (mPAP) over 20 mmHg and is linked to significant morbidity and mortality. Optimal care depends on precise evaluation of mPAP, which acts as a crucial diagnostic and prognostic marker. Recent research emphasizes the significance of exercise training as a secure and economical intervention that can result in significant enhancements in hemodynamic parameters, such as decreased mPAP and increased cardiac output. Engaging in exercise training stimulates the expansion of blood vessels in the lungs, enhances the functioning of the right ventricle, and reduces persistent inflammation, therefore enhancing the overall ability to exercise and the quality of life for those with pulmonary hypertension. Echocardiography is crucial for monitoring mean pulmonary arterial pressure and evaluating right ventricular function. mPAP is a critical parameter in the evaluation and diagnostic testing for pulmonary hypertension (PH) due to its strong correlation with disease severity and prognosis. Exercise training confers a multitude of advantages to both the cardiovascular system and skeletal muscle systems. Exercise training is generally considered safe, yet, it is important to provide thorough supervision to reduce the occurrence of negative outcomes, especially in patients with advanced illness. In summary, including exercise training into the treatment plan for patients with pulmonary hypertension shows encouraging advantages, justifying more investigation and standardization of exercise procedures to enhance patient results.
Unveiling strategies in acute cardiac care for ventricular septal rupture following acute myocardial infarction: Lessons from cases Nurudinulloh, Akhmad Isna; Anjarwani, Setyasih; Prasetya, Indra; Yogibuana, Valerinna; Rahimah, Anna Fuji; Karolina, Wella
Heart Science Journal Vol. 6 No. 2 (2025): The Complexity in the Management of Heart Rhythm Disorder
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.hsj.2025.006.02.17

Abstract

Background: Ventricular septal rupture (VSR) following acute myocardial infarction (AMI) is drastically decreasing in the reperfusion era but mortality remains high. VSR correction is the definitive treatment and using mechanical support to delay closure is an attractive option despite data on success being limited. Case Illustration: A 60-year-old man presented with late presentation of anterior STEMI complicating hemodynamic deterioration. Echocardiography showed apical VSR 11-14 mm L-R shunt. Patient was given adequate fluids, multiple inotropic agents, and IABP insertion, then a successful PPCI procedure was performed immediately. IABP was maintained for hemodynamic stabilization and patient was scheduled for interventional closure. Unfortunately, the patient worsened due to cardiogenic shock and passed away on the 5th day of admission. In another case, a 61-year-old man came to our hospital also with a late presentation of anterior STEMI but stable in hemodynamics. Echocardiography showed apical VSR 9-11 mm L-R shunt. Coronary angiography showed CAD three vessel disease with critical stenosis at LAD. In hospital’s heart team discussion, patient was planned to be performed VSR closure percutaneously and continue with PCI procedure. Both procedures were performed successfully. Patient was improved and discharged on 20th day of admission. Conclusion: Rapid diagnosis and prompt treatment are the keys to optimal management of VSR complicating late presentation STEMI. Mechanical circulatory support and correction of VSR are required to optimize patient outcomes despite VSR is still a challenging case.
Atrial myopathy: a pathogenic mechanism linking atrial fibrillation and ischemic stroke Kahadi, Cik; Rizal, Ardian
Heart Science Journal Vol. 6 No. 2 (2025): The Complexity in the Management of Heart Rhythm Disorder
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.hsj.2025.006.02.2

Abstract

Atrial myopathy (AM) has become a topic of study for many years. Atrial Myopathy is characterized as "any variety of architectural, structural, electrophysiological, or contractile abnormalities altering the atria, which can result in clinically significant manifestations," and is associated with atrial dysfunction and dilatation. Evidence shows that atrial myopathy (AM) contributes to atrial fibrillation and embolic strokes of unknown origin. Atrial myopathy or disease provides a substrate leading to atrial fibrillation (AF) and contributes to a chance of atrial thrombus development and, finally, stroke. However, following clinical trials have opposed this point of view. Additionally, ischemic strokes are categorized as cryptogenic when an embolic stroke occurs without a known related etiology (embolic stroke of undetermined source, ESUS). This led to the concept of atrial myopathy, showing that a dysfunctional atrium may result in stroke without the incidence of atrial fibrillation. Atrial interstitial fibrosis, extracellular matrix deposition, and inflammation may trigger and perpetuate atrial myopathy, resulting in blood stasis inside the atria and potentially resulting in stroke without any intervening atrial fibrillation. This paper describes an overview of Atrial Myopathy in pathogenic mechanisms linking atrial fibrillation and ischemic stroke. Atrial myopathy is not only a substrate for atrial fibrillation and makes thrombus formation cause ischemic stroke, but also leads to blood stasis within the atria and makes ischemic stroke without intervening atrial fibrillation.
Analysis of activated clotting time in patients receiving unfractionated heparin with and without continuous infusion during elective percutaneous coronary intervention Saidi, Zaki; Widito, Sasmojo
Heart Science Journal Vol. 6 No. 2 (2025): The Complexity in the Management of Heart Rhythm Disorder
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.hsj.2025.006.02.11

Abstract

  Background: Percutaneous coronary intervention (PCI) involves a risk of thrombotic events. Unfractionated heparin (UFH) remains a preferred antithrombotic agent during PCI, though the optimal administration method is still under debate. Given its narrow therapeutic range, UFH requires careful monitoring through the measurement of activated clotting time (ACT) Objective: The aim is to compare ACT value and the outcomes of administering a bolus of UFH at 70–100 IU/kgBW, with and without a continuous infusion of 2000 IU/hour Methods: An observational retrospective study was conducted on 133 patients who underwent elective PCI by meeting the inclusion and exclusion criteria during the period of July 2022–July 2024. Clinical information, ACT value and the outcome were gathered from medical records. Statistical analyses were performed using SPSS 22, employing univariate, bivariate, and multivariate logistic regression analyses to determine correlations. Result: The range of ACT results of administering an UFH bolus of 70-100 IU/kgBW with continuous infusion 2000 IU/hour was 191 to 426 seconds (mean 281.9 seconds). Among the 44 patients, 66.6% exhibited ACT levels below 300 seconds, 15 patients (22.7%) had ACT levels ranging from 300 to 350 seconds, while 6 patients (8.3%) had ACT levels exceeding this range. The percentage of patients who attained therapeutic success in the unfractionated heparin (UFH) infusion group (22.7%) was significantly higher than the UFH bolus group (5.9%) with statistically significant results (p = 0.000). Complications were observed in both groups, with 1 patient in each group experiencing acute thrombosis (p = 1.000) and no patients experienced bleeding complications. Conclusion: Administering a UFH bolus of 70-100 IU/kgBW with continuous UFH infusion at 2000 IU/hour achieved better optimal ACT values. No significant results were found regarding the risk of acute thrombosis with no bleeding complications.  

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