Rukiah Chodilawati
Cardiovascular Division, Department Internal Medicine, Faculty Of Medicine, Universitas Sriwijaya, Palembang, Indonesia

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Coronary Microvascular Dysfunction Doharjo Manullang; Imran Soleh; Rukiah Chodilawati; Syamsu Indra; Ferry Usnizar; Erwin Sukandi; Taufik Indrajaya; Ali Ghanie
Bioscientia Medicina : Journal of Biomedicine and Translational Research Vol. 5 No. 12 (2021): Bioscientia Medicina: Journal of Biomedicine & Translational Research
Publisher : HM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32539/bsm.v5i12.428

Abstract

Coronary microvascular dysfunction (DMK) is a condition of patients who are accompanied by complaints of chest pain where the results of coronary angiography examination are normal and this is almost 49% with 60% of patients diagnosed with DMK. Another study said that about 40% of patients with DMK showed coronary flow reserve (CFR <2) of about 40% and the WISE study (Women's Ischaemia Syndrome Evaluation) showed that about 47% of patients with chest pain had normal coronary arteries. DMK can be divided into 4 groups; DMK with no coronary arterial disease (CAD) obstruction and myocardial disease, DMK with myocardial disease where this occurs due to remodeling of intramural coronary arteries, DMK with CAD (coronary arterial disease) or acute myocardial infarction with or without ST segment, iatrogenic typhoid DMK occurs after coronary recanalization caused by vasoconstriction and distal embolization. The mechanism of action of DMK can be caused by several factors, namely endothelial dysfunction, smooth muscle dysfunction, decreased diastolic perfusion time, damage to blood vessels and damage to the vascular and microvascular remodeling. And to enforce this DMK, there are several tests carried out in diagnosing the disease, some of which are invasive and non-invasive so that by enforcing the diagnosis of this disease, treatment for DMK can be done immediately and optimally.
Coronary Microvascular Dysfunction Doharjo Manullang; Imran Soleh; Rukiah Chodilawati; Syamsu Indra; Ferry Usnizar; Erwin Sukandi; Taufik Indrajaya; Ali Ghanie
Bioscientia Medicina : Journal of Biomedicine and Translational Research Vol. 5 No. 12 (2021): Bioscientia Medicina: Journal of Biomedicine & Translational Research
Publisher : HM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32539/bsm.v5i12.428

Abstract

Coronary microvascular dysfunction (DMK) is a condition of patients who are accompanied by complaints of chest pain where the results of coronary angiography examination are normal and this is almost 49% with 60% of patients diagnosed with DMK. Another study said that about 40% of patients with DMK showed coronary flow reserve (CFR <2) of about 40% and the WISE study (Women's Ischaemia Syndrome Evaluation) showed that about 47% of patients with chest pain had normal coronary arteries. DMK can be divided into 4 groups; DMK with no coronary arterial disease (CAD) obstruction and myocardial disease, DMK with myocardial disease where this occurs due to remodeling of intramural coronary arteries, DMK with CAD (coronary arterial disease) or acute myocardial infarction with or without ST segment, iatrogenic typhoid DMK occurs after coronary recanalization caused by vasoconstriction and distal embolization. The mechanism of action of DMK can be caused by several factors, namely endothelial dysfunction, smooth muscle dysfunction, decreased diastolic perfusion time, damage to blood vessels and damage to the vascular and microvascular remodeling. And to enforce this DMK, there are several tests carried out in diagnosing the disease, some of which are invasive and non-invasive so that by enforcing the diagnosis of this disease, treatment for DMK can be done immediately and optimally.
The Effect of Angiotensin-Converting Enzyme GenePolymorphism and Angiotensin II Levels in Coronary SlowFlow Phenomenon at Mohammad Hoesin General HospitalPalembang Karlina, Arlis; Indrajaya, Taufik; Ghanie, Ali; Sukandi, Erwin; Usnizar, Ferry; Indra, Syamsu; Chodilawati, Rukiah; Saleh, Imran
Jurnal Penyakit Dalam Indonesia Vol. 8, No. 2
Publisher : UI Scholars Hub

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Introduction. The presence of ACE gene polymorphism is expected to have a role in cardiovascular diseases, including coronary slow flow phenomenon (CSFP). Angiotensin converting enzyme (ACE) gene polymorphism also plays an essential role in increasing angiotensin II levels. Therefore, this study aimed to analyze the effect of angiotensin-converting enzyme gene polymorphism and angiotensin II levels in the coronary slow flow phenomenon in Mohammad Hoesin General Hospital Palembang. Methods. This case-control study was started from July 2019 to July 2020 at RSMH Palembang with 32 subjects for each case (CSFP patients) and the control group (non-CSF patients). This study used a pair of primers and onetimed PCR to detect ACE gene polymorphism. Genetic analysis was carried out in the Biotechnology Laboratory Faculty of Medicine, Universitas Sriwijaya. Statistical analysis was performed using the Spearman correlation test. Results. There were 17 subjects with II genotypes (53.1%), 14 subjects with ID genotypes (43.8%), and 1 subject with DD genotypes (3.1 %) in the CSFP group. While in the non-CSFP group, there were 11 subjects with II genotypes (34.4%), 13 subjects with ID genotypes (42.2%), and 9 subjects with DD genotypes (14.1%). The median value of angiotensin II levels in CSFP and Non-CSF group was 58 pg/mL and 32.8 pg/mL, respectively. The results of the analysis showed that there was an effect of angiotensin II levels on the incidence of CSFP (p=0.001). Further analysis showed that there was a correlation between angiotensin II levels and the I/D 287 bp alu repetitive sequence polymorphism in the intron 16 ACE gene (p=0.030, r=0.822). Conclusions. There was a correlation between I/D 287 bp alu repetitive sequence polymorphism in the intron 16 ACE gene and angiotensin II levels in the coronary slow flow phenomenon at Mohammad Hoesin General Hospital Palembang.