Ayşe İrem Demirtola

Prognostic value of SCORE2 and SCORE2-OP in patients with severe aortic stenosis undergoing transcatheter or surgical aortic valve replacement

Anar Mammadli, Ayşe İrem Demirtola, Duygu İnan, İhsan Demirtaş et autres

Aims: Despite advances in valve intervention strategies, mortality in patients with severe aortic stenosis remains considerable. The present study investigated whether age-appropriate SCORE2 risk classification provides prognostic information in patients with severe AS undergoing either transcatheter or surgical aortic valve replacement.Methods: This …

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Impact of Patent Foramen Ovale Anatomical Complexity on Fluoroscopy Time During Transcatheter Closure.

Ayşe İrem Demirtola, Duygu İnan, Anar Mammadli, Aslan Erdoğan et autres

Background: Complex patent foramen ovale (PFO) anatomical features can increase procedural difficulty during transcatheter closure, often leading to prolonged fluoroscopy time. Aim: This study aimed to evaluate the relationship between PFO anatomy, assessed via transesophageal echocardiography (TEE), and prolonged fluoroscopy time during …

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An Integrative Analysis of Echocardiographic and Haemodynamic Parameters in Heart Transplant Candidates: Specific Focus on Pulmonary Regurgitation Jet-Derived Mean Pulmonary Artery Pressure and Pulmonary Vascular Resistance

Ayşe İrem Demirtola, Anar Mammadli, Ozan Oğuz, Aliçan Özkan et autres

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Impact of transcatheter aortic valve implantation on retinal hemodynamics: a Doppler imaging study

Ayşe İrem Demirtola, Mehmet Akif Erdöl, Anar Mammadli, Özlem Ünal et autres

Objectives After transcatheter aortic valve implantation (TAVI), various hemodynamic alterations occur due to increased cardiac output, which may influence retinal blood flow. This study aimed to evaluate the impact of TAVI on retinal artery dynamics by measuring Doppler parameters before and after …

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Utility of the CHA₂DS₂-VASc score for predicting cerebral embolic events in patients with infective endocarditis

Anar Mammadli, Ayşe İrem Demirtola, Duygu İnan

Aims: Cerebral embolic events (CEEs) are among the most serious complications of infective endocarditis (IE), yet risk stratification remains challenging in routine clinical practice. This study aimed to evaluate the utility of the CHA₂DS₂-VASc score in predicting CEEs during the active phase …

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Predictive Value of Atherogenic Index of Plasma for 1-Year and 5-Year Outcomes after Transcatheter Aortic Valve Implantation.

Ayşe İrem Demirtola, Mehmet Akif Erdöl, Anar Mammadli, Çağrı Yayla et autres

Background: Transcatheter aortic valve implantation (TAVI) is a treatment option for severe aortic stenosis; various factors have been associated with mortality after TAVI. The Atherogenic Index of Plasma (AIP) is calculated as the logarithmic ratio of triglycerides to high-density lipoprotein cholesterol (log …

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Left atrial appendage strain and P-wave dispersion: electro-mechanical markers of paroxysmal atrial fibrillation

Ayşe İrem Demirtola, Duygu İnan, Anar Mammadli, Eyüp Özkan et autres

Aims: Paroxysmal atrial fibrillation (PAF) is a major clinical challenge due to its intermittent nature and the difficulty of early detection. Left atrial appendage (LAA) function plays a crucial role in atrial mechanics, while P-wave dispersion (PWD) reflects electrical inhomogeneity. We hypothesized …

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Predictors of left atrial strain recovery in patients hospitalized with acute heart failure with reduced ejection fraction

Ayşe İrem Demirtola, Duygu İnan, Anar Mammadli, Eyüp Özkan et autres

Aims: Left atrial (LA) function is crucial in heart failure (HF) pathophysiology, and its impairment is associated with adverse outcomes. LA reservoir strain (LASr), assessed via speckle-tracking echocardiography, has emerged as a sensitive marker of LA mechanics, yet its recovery during acute …

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Response to Letter: Magnesium and CIN in STEMI Patients Undergoing pPCI

Ayşe İrem Demirtola, Anar Mammadli, Gökhan Çiçek

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Predictive value of the FIB-4 index in ST-elevation myocardial infarction patients: from admission to follow-up

Ayşe İrem Demirtola, Anar Mammadli, Gökhan Çiçek

Background ST-elevation myocardial infarction (STEMI) remains a leading cause of global mortality despite advancements in primary percutaneous coronary intervention (PCI). The fibrosis-4 (FIB-4) index, a non-invasive marker of liver fibrosis, has been associated with cardiovascular outcomes. However, its predictive value for in-hospital …

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The Crushing of the Undersized Stent to the Coronary Vessel Wall and Renal Stent Implantation as the Bail-out Strategy for Revascularization in a Patient with Acute Myocardial Infarction and Coronary Artery Ectasia

Aslan Erdoğan, Ahmet Güler, Mehmet Rasih Sonsöz, Ufuk Yıldız et autres

Acute ST-elevation myocardial infarction with coronary artery ectasia is rare and difficult to treat. The complication rate is high in percutaneous intervention. At the same time, a standard treatment cannot be performed due to the lack of sufficient studies. In this case, …

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Triglyceride-glucose index as a predictor of contrast-induced nephropathy in nondiabetic patients with ST-elevation myocardial infarction undergoing percutaneous coronary intervention: a retrospective study

Ayşe İrem Demirtola, Anar Mammadli, Gökhan Çiçek

BACKGROUND: Contrast-induced nephropathy (CIN) is a significant complication following percutaneous coronary intervention (PCI) in ST-elevation myocardial infarction (STEMI) patients. This study aimed to evaluate the association between the triglyceride-glucose (TyG) index and CIN development in nondiabetic patients with STEMI undergoing PCI. METHODS: …

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