The Relationship between Transient Ischemic Dilation (TID) and Severity of Coronary Artery Disease (CAD) in Patients with Chronic Coronary Syndrome (CCS) in Haji Adam Malik Medan, Indonesia
Authors
Abstract
Introduction: TID ratio derived from ratio of LV volume in stress and rest phase of MPS. It is said that this phenomenon has been a useful marker of severe CAD, that can be present with atypical angina. This occurs due to global myocardial hypoperfusion caused by severe and extensive CAD.
Method: This study was an analytic observational study with a retrospective cohort design in CCS patients who underwent Myocardial Perfusion SPECT at Haji Adam Malik General Hospital from January 2022 to April 2023. All participants underwent MPS with Tc99m sestamibi with pharmacology Adenosine stress test and coronary angiography. The MPS could be performed before or after coronary angiography without any revascularization procedure between the two examination preocedures. An unpaired t-test analysis was performed to find the mean difference in TID values in the mild CAD and moderate-severe CAD groups.
Results: The study subjects totaled 93 people with an average age of 55.87±7.44. It was found that the TID value was significantly different between the two groups of mild and moderate-severe CAD based on Syntax score, 0.906±0.13 vs 1.03±0.11 in the mild vs moderate-severe CAD group (p<0.001). Bivariate analysis showed that in this study, the ratio of TID was only associate with LV ESV and LV EDV in stress phase of MPS (p = 0.001).
Conclusion: There is a relationship between TID and CAD severity based on Syntax score with higher TID values in patients with moderate-severe CAD compared to patients with mild CAD. TID ratio was only depends on severity od CAD and directly proportional to the volume of LV in the stress phase, suitable to the theory that said TID ratio comes from ratio of LV volume in stress and rest phase of MPS.
Similar Articles
- Yudhisman Imran, Dian Maharani Putri, Relationship between Addiction to Online Video Games and Cognitive Function in Adolescents , Journal of Society Medicine: Vol. 3 No. 9 (2024): September
- Cut Putri Hazlianda, Ika Diamanda, Current Pathogenesis and Treatment of Cutaneous Lupus Erythematosus , Journal of Society Medicine: Vol. 2 No. 12 (2023): December
- Fakhrur Rozi, Khairul Putra Surbakti, Irina Kemala Nasution, The Relationship between Fatigue and The Incidence of Tension-Type Headache in The First Semester Resident Doctors of The Faculty of Medicine Universitas Sumatera Utara , Journal of Society Medicine: Vol. 2 No. 6 (2023): June
- Maulana Taufik, Dadik Wahyu Wijaya, Andriamuri Primaputra Lubis, The Relationship Between The Characteristics of COVID-19 Patients To Predict Mortality in The COVID-19 ICU Special Care , Journal of Society Medicine: Vol. 1 No. 1 (2022): October
- Mufti Muhammad, Netty DL, Chairil AB, Relationship between Hypertension and Aorta Arch Calcification on Chest X-Ray Photos of Ischemic Stroke Patients at The General Hospital Haji Adam Malik Medan 2022 , Journal of Society Medicine: Vol. 2 No. 9 (2023): September
- Yunika Khairina, Aida Fitri, Fasihah Irfani Fitri, Cognitive Function Characteristics in Patients with Myasthenia Gravis , Journal of Society Medicine: Vol. 2 No. 6 (2023): June
- Annisa Nidya Rahmatika Sitepu, Dharma Lindarto, Melati Silvanni Nasution, Lipid Profile in Confirmed Covid-19 Patients with Type 2 Diabetes Mellitus At Haji Adam Malik General Hospital Medan from March 2020 to December 2021 , Journal of Society Medicine: Vol. 2 No. 3 (2023): March
- Clarisa Monica, Taufik Sungkar, Ilhamd, Correlation between Helicobacter Pylori Caga Antibody Serum and Gastric Premalignant Lesions in Helicobacter Pylori Patients , Journal of Society Medicine: Vol. 2 No. 10 (2023): October
- Indah Nasution, Karina Sugih Arto, Bugis Mardina Lubis, Correlation between Glycated Hemoglobin and Calcium Levels in Pediatric with Type 1 Diabetes Mellitus , Journal of Society Medicine: Vol. 2 No. 11 (2023): November
You may also start an advanced similarity search for this article.