Electrical and Mechanical Complications After Coronary Revascularization at the Cardiology Department in Rehman Medical Institute Hayatabad Peshawar, KPK, Pakistan Complications After Coronary Revascularization
Main Article Content
Abstract
Background: Coronary artery disease is a primary contributor to death rates in both developed and developing countries. Global disparities in CAD risk have been attributed to demographic mechanisms. An individual's lifestyle has been established as a significant determinant in the development of certain cardiac diseases. The early detection of electrical and mechanical complications following (CABG) and (PCI) is paramount, as it enables timely intervention and management, which can substantially enhance patient outcomes.
Objective: To determine the mechanical and electrical complications after coronary revascularization.
Methodology: A descriptive cross-sectional study was conducted at Rehman Medical Institute from August to October 2023. A convenient sample of 185 patients with electrical and mechanical complications was selected. Inclusion and exclusion criteria were applied based on age and complication status.
Results: Of 185, majority (47%) were over 60 years of age, and 60.5% were male. Revascularization procedures included (PCI) in 58.9% and (CABG) in 41.1%. Post-revascularization, 31.9% of participants exhibited an ejection fraction (EF) below 40%, and 46.5% showed abnormal ECG changes, with atrial fibrillation being the most common electrical disturbance (22.7%). Prominent complications following revascularization included atrial fibrillation (17.3%), mitral regurgitation (15.7%), and left ventricular dysfunction (14.1%).
Conclusion: This study revealed a higher incidence of mechanical than electrical complications following coronary revascularization. Atrial fibrillation and left ventricular dysfunction were prevalent. Many patients experienced reduced ejection fractions. The choice of revascularization method did not significantly affect complications, including routine monitoring, preventive measures, rehabilitation, and multidisciplinary care. Future research should investigate additional risk factors and long-term outcomes.
Article Details
This work is licensed under a Creative Commons Attribution 4.0 International License.
References
Ahsan Waqar M, Riaz T, Majeed I, Khurram M, Waseem F, Mehboob T, et al. Incidence and Management of Complications Associated with Myocardial Infarction. Pakistan BioMedical Journal. 2022 Jun 30;10–6.
Ralapanawa U, Sivakanesan R. Epidemiology and the Magnitude of Coronary Artery Disease and Acute Coronary Syndrome: A Narrative Review. Journal of Epidemiology and Global Health. Atlantis Press International; 2021;11:169–77.
Bajaj A, Sethi A, Rathor P, Suppogu N, Sethi A. Acute Complications of Myocardial Infarction in the Current Era: Diagnosis and Management. Journal of Investigative Medicine. Lippincott Williams and Wilkins; 2015;63:844–55.
Lavie CJ, Gersh BJ. Mechanical and Electrical Complications of Acute Myocardial Infarction. Mayo Clin Proc. 1990;65(5):709–30.
Malakar AK, Choudhury D, Halder B, Paul P, Uddin A, Chakraborty S. A Review on Coronary Artery Disease, Its Risk Factors, and Therapeutics. Journal of Cellular Physiology. Wiley-Liss Inc.; 2019;234:16812–23.
Mehta SR, Eikelboom JW, Natarajan MK, Diaz R, Yi C, Gibbons RJ, et al. Impact of Right Ventricular Involvement on Mortality and Morbidity in Patients with Inferior Myocardial Infarction. American Journal of Cardiology. 2001.
Moras E, Yakkali S, Gandhi KD, Virk HUH, Alam M, Zaid S, et al. Complications in Acute Myocardial Infarction: Navigating Challenges in Diagnosis and Management. Hearts. 2024 Mar 13;5(1):122–41.
Shibata T, Kawakami S, Noguchi T, Tanaka T, Asaumi Y, Kanaya T, et al. Prevalence, Clinical Features, and Prognosis of Acute Myocardial Infarction Attributable to Coronary Artery Embolism. Circulation. 2015 Jul 28;132(4):241–50.
Pantridge JF, Geddes JS, Belf MD. A Mobile Intensive-Care Unit in the Management of Myocardial Infarction. Lancet. 1967 Aug 5.
Di Muro FM, Bellino M, Esposito L, Attisano T, Meucci F, Mattesini A, Galasso G, Vecchione C, Di Mario C. Role of Mechanical Circulatory Support in Complex High-Risk and Indicated Percutaneous Coronary Intervention: Current Indications, Device Options, and Potential Complications. Journal of Clinical Medicine. 2024 Aug 21;13(16):4931.
Aparicio-Ortiz AD, Alonso-Jimenez MN, Espejel-Guzman A, Cabello-Ganem A, Serrano-Roman J, Luna-Alcala S, Espinola-Zavaleta N. Mechanical Complications after Myocardial Infarction: A Comprehensive Review. World Journal of Cardiovascular Diseases. 2024 Jan 3;14(1):43-60.
Nilsson T, Mokhtari A, Sandgren J, Lundager Forberg J, Olsson de Capretz P, Ekelund U. Complications in Emergency Department Patients with Acute Coronary Syndrome with Contemporary Care. Cardiology. 2024:1-0.
Sánchez-Luna JP, Amat-Santos IJ. Interventional management of mechanical complications in acute myocardial infarction. Revista Española de Cardiología (English Edition). 2023 May 1;76(5):362-9.
Moras E, Yakkali S, Gandhi KD, Virk HU, Alam M, Zaid S, Barman N, Jneid H, Vallabhajosyula S, Sharma SK, Krittanawong C. Complications in Acute Myocardial Infarction: Navigating Challenges in Diagnosis and Management. Hearts. 2024 Mar 13;5(1):122-41.
Petrović M, Miljković T, Ilić A, Kovačević M, Čanković M, Dabović D, Stojšić Milosavljević A, Čemerlić Maksimović S, Jaraković M, Andrić D, Golubović M. Management and outcomes of spontaneous coronary artery dissection: a systematic review of the literature. Frontiers in Cardiovascular Medicine. 2024 Jan 16;11:1276521.