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Rajtar-Salwa R, Bobrowska B, Socha S, Dziewierz A, Siudak Z, Batko J, Bartuś S, Krawczyk-Ożóg A. Efficacy of Alirocumab, Evolocumab, and Inclisiran in Patients with Hypercholesterolemia at Increased Cardiovascular Risk. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:1124. [PMID: 39064553 PMCID: PMC11278919 DOI: 10.3390/medicina60071124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/11/2024] [Revised: 07/05/2024] [Accepted: 07/08/2024] [Indexed: 07/28/2024]
Abstract
Background and Objectives: Lowering low-density lipoprotein (LDL-C) levels is critical for preventing atherosclerotic cardiovascular disease, yet some patients fail to reach the LDL-C targets despite available intensive lipid-lowering therapies. This study assessed the effectiveness and safety profile of alirocumab, evolocumab, and inclisiran in lipid reduction. Materials and Methods: A cohort of 51 patients (median (Q1-Q3) age: 49.0 (39.5-57.5) years) was analyzed. Eligibility included an LDL-C level > 2.5 mmol/L while on the maximum tolerated dose of statin and ezetimibe, a diagnosis of familial hypercholesterolemia, or a very high risk of cardiovascular diseases following myocardial infarction within 12 months prior to the study. Follow-ups and lab assessments were conducted at baseline (51 patients), 3 months (51 patients), and 15 months (26 patients) after the treatment initiation. Results: Median initial LDL-C levels 4.1 (2.9-5.0) mmol/L, decreasing significantly to 1.1 (0.9-1.6) mmol/L at 3 months and 1.0 (0.7-1.8) mmol/L at 15 months (p < 0.001). Total cholesterol also reduced significantly compared to baseline at both intervals (p < 0.001). No substantial differences in LDL-C or total cholesterol levels were observed between 3- and 15-month observations (p > 0.05). No statistically significant differences were noted in cholesterol reduction among the alirocumab, evolocumab, and inclisiran groups at 3 months. The safety profile was favorable, with no reported adverse cardiovascular events or significant changes in alanine transaminase, creatinine, or creatine kinase levels. Conclusions: Alirocumab, evolocumab, and inclisiran notably decreased LDL-C and total cholesterol levels without significant adverse effects, underscoring their potential as effective treatments in patients who do not achieve lipid targets with conventional therapies.
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Zdzierak B, Krawczyk-Ożóg A, Dziewierz A. Closing the gender gap in cardiology research: Encouraging news for women. Kardiol Pol 2024:VM/OJS/J/101486. [PMID: 38988245 DOI: 10.33963/v.phj.101486] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2024] [Accepted: 07/08/2024] [Indexed: 07/12/2024]
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Dziewierz A, Rakowski T, Mamas MA, Tkaczyk F, Sowa Ł, Malinowski KP, Olszanecka A, Siudak Z. Impact of historical Partitions of Poland on reperfusion delay in patients with ST-elevation myocardial infarction referred to primary percutaneous coronary intervention (from the ORPKI Registry. Pol Arch Intern Med 2024:16793. [PMID: 38963240 DOI: 10.20452/pamw.16793] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/05/2024]
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Zdzierak B, Krawczyk-Ożóg A, Dziewierz A. The gender gap in interventional cardiology research: insights from Advances in Interventional Cardiology journal (2015-2023). ADVANCES IN INTERVENTIONAL CARDIOLOGY 2024; 20:201-205. [PMID: 39022720 PMCID: PMC11249865 DOI: 10.5114/aic.2024.140904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2024] [Accepted: 06/08/2024] [Indexed: 07/20/2024] Open
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Zdzierak B, Krawczyk-Ożóg A, Zasada W, Bartuś S, Dziewierz A. Successful treatment of extensive coronary artery dissection with cutting balloon. Kardiol Pol 2024; 82:551-552. [PMID: 38638094 DOI: 10.33963/v.phj.100135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2024] [Accepted: 04/05/2024] [Indexed: 04/20/2024]
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Krawczyk-Ożóg A, Hołda MK, Batko J, Jaśkiewicz K, Dziewierz A, Zdzierak B, Zasada W, Gil K, Hołda J. Description and prevalence of ventricular mitral annular disjunction: variation of normality or pathological variant? REVISTA ESPANOLA DE CARDIOLOGIA (ENGLISH ED.) 2024:S1885-5857(24)00129-4. [PMID: 38641167 DOI: 10.1016/j.rec.2024.04.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/04/2024] [Accepted: 04/03/2024] [Indexed: 04/21/2024]
Abstract
INTRODUCTION AND OBJECTIVES The aim of this study was to investigate a new variation of the atrial wall-mitral annulus-ventricular wall junction along the mural mitral leaflet and commissures: the ventricular mitral annular disjunction (v-MAD). This new variant is characterized by spatial displacement of the mitral leaflet hinge line by more than 2mm toward the left ventricle. METHODS We examined a cohort of autopsied human hearts (n=224, 21.9% females, 47.9±17.6 years) from patients without known cardiovascular disease to identify the presence of v-MAD. RESULTS More than half (57.1%) of the hearts showed no signs of MAD in the mural mitral leaflet or mitral commissures. However, v-MAD was found in 23.6% of cases, located within 20.1% of mural leaflets, 2.2% in superolateral commissures, and 1.3% in inferoseptal commissures. V-MAD was not uniformly distributed along the mitral annulus circumference, with the most frequent site being the P2 scallop (19.6% of hearts). The v-MAD height was significantly greater in mural leaflets than in commissures (4.4 mm±1.2 mm vs 2.1 mm±0.1 mm; P<.001). No specific variations in mitral valve morphology or anthropometrical features of donors were associated with the presence or distribution of v-MADs. Microscopic examinations revealed the overlap of the thin layer of atrial myocardium over ventricular myocardium in areas of v-MAD. CONCLUSIONS Our study is the first to present a detailed definition and morphometric description of v-MAD. Further studies should focus on the clinical significance of v-MAD to elucidate whether it represents a benign anatomical variant or a significant clinical anomaly.
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Węglarz P, Węgiel M, Kuszewski P, Konarska-Kuszewska E, Staszel M, Nowok M, Bajor G, Mizia-Stec K, Dziewierz A, Rakowski T. Atrial septum anatomy as a predictor of ischemic neurological episodes in patients with a patent foramen ovale. Kardiol Pol 2024; 82:303-307. [PMID: 38493455 DOI: 10.33963/v.phj.99619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2024] [Accepted: 03/01/2024] [Indexed: 03/19/2024]
Abstract
BACKGROUND The correlation between atrial septum anatomy and the risk of ischemic neurological events remains underexplored. AIMS This study aimed to examine both the functional and anatomical attributes of the atrial septum and identify predictors of stroke and/or transient ischemic attack (TIA) in patients diagnosed with patent foramen ovale (PFO). METHODS A total of 155 patients diagnosed with PFO, with a cardiological cause of neurological events, were enrolled. Transesophageal echocardiography was utilized to assess the anatomy of the PFO canal, size of the right-to-left shunt, thickness of the primary and secondary atrial septum, presence of atrial septum aneurysm, and anatomical structures of the right atrium. RESULTS Regression analysis showed that factors such as female sex, hypercholesterolemia, PFO canal width, and a large right-to-left shunt were significantly associated with stroke and/or TIA. Receiver operating characteristic analysis indicated that the width of the PFO canal holds a relatively weak, although significant predictive, value for ischemic neurological episodes (area under the curve = 0.7; P = 0.002). A PFO canal width of 4 mm was associated with 70% sensitivity and 55% specificity for predicting stroke and/or TIA. CONCLUSIONS The atrial septum's anatomy, especially the dimensions of the PFO canal and the magnitude of the right-to-left shunt, combined with specific demographic and clinical factors, are linked to ischemic neurological incidents in PFO patients.
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Krawczyk-Ożóg A, Batko J, Zdzierak B, Dziewierz A, Tyrak K, Bolechała F, Kopacz P, Strona M, Gil K, Hołda J, Hołda MK. Morphology of the mural and commissural atrioventricular junction of the mitral valve. Heart 2024; 110:517-522. [PMID: 37935571 DOI: 10.1136/heartjnl-2023-322965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2023] [Accepted: 09/23/2023] [Indexed: 11/09/2023] Open
Abstract
OBJECTIVE This study investigates mitral annular disjunctions (MAD) in the atrial wall-mitral annulus-ventricular wall junction along the mural mitral leaflet and commissures. METHODS We examined 224 adult human hearts (21.9% females, 47.9±17.6 years) devoid of cardiovascular diseases (especially mitral valve disease). These hearts were obtained during forensic medical autopsies conducted between January 2018 and June 2021. MAD was defined as a spatial displacement (≥2 mm) of the leaflet hinge line towards the left atrium. We provided a detailed morphometric analysis (disjunction height) and histological examination of MADs. RESULTS MADs were observed in 19.6% of all studied hearts. They appeared in 12.1% of mural leaflets. The P1 scallop was the primary site for disjunctions (8.9%), followed by the P2 scallop (5.4%) and P3 scallop (4.5%). MADs were found in 9.8% of all superolateral and 5.8% of all inferoseptal commissures. The average height for leaflet MADs was 3.0±0.6 mm, whereas that for commissural MADs was 2.1±0.5 mm (p<0.0001). The microscopical arrangement of MADs in both the mural leaflet and commissures revealed a disjunction shifted towards left atrial aspect, filled with connective tissue and covered by elongated valve annulus. The size of the MAD remained remarkably uniform and showed no correlation with other anthropometric factors (all p>0.05). CONCLUSIONS In the cohort of the patients with healthy hearts, MAD is present in about 20% of all studied hearts. The MADs identified tend to be localised, confined to a single scallop. Moreover, MADs in the commissures are notably smaller than those in the mural leaflet.
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Roczniak J, Tarnawski A, Dziewierz A, Glanowski S, Pawlik A, Sabatowski K, Januszek R, Rzeszutko Ł, Surdacki A, Bartuś S, Chyrchel M. Radial artery spasms - angiographic morphology, risk factors and management. ADVANCES IN INTERVENTIONAL CARDIOLOGY 2024; 20:53-61. [PMID: 38616935 PMCID: PMC11008508 DOI: 10.5114/aic.2024.136936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Accepted: 03/14/2024] [Indexed: 04/16/2024] Open
Abstract
Introduction Radial artery is the preferred access for coronary interventions. However, the procedure is sometimes interrupted by a spasm which causes pain, prolongs the procedure, and can force the access crossover. Aim To observe factors contributing to a symptomatic radial artery spasm. Material and methods In this prospective study, we present results of 103 consecutive patients regarding radial artery spasm and angiographic image of the punctured artery. Angiography of the radial artery was performed in 70 (68.0%) patients. Potential risk factors for radial artery spasm were evaluated. Results The overall incidence of the radial artery spasm was high - 25 (24.3%). Signs of spasm were present in 37.1% of radial artery angiographies before the procedure and 60.1% after, however, it did not always indicate a symptomatic spasm. Risk factors related to radial artery spasm included female sex (OR = 2.94, p = 0.02), failure of the first puncture attempt (OR = 3.12, p = 0.014) and use of non-hydrophilic sheath (OR = 9.56, p = 0.036). Radial artery narrowing at the tip of the sheath was also a risk factor for spasm (p = 0.022). No spasms were observed after hydrophilic sheath application (n = 13). The administration of a radial cocktail was not observed to significantly decrease the spasm odds. Conclusions Risk factors for radial artery spasm include female sex and multiple puncture attempts. Hydrophilic sheath coating protects against radial artery spasm. Overall signs of a spasm in the angiography are common and do not imply a symptomatic spasm, which can be predicted by a tight narrowing at the tip of the sheath.
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Doolub G, Mamas MA, Dziewierz A, Malinowski KP, Oleś I, Kuleta M, Zdzierak B, Siudak Z. Do two operators improve outcomes in left main percutaneous coronary intervention? Insights from the ORPKI Registry. Minerva Cardiol Angiol 2024; 72:79-86. [PMID: 37870423 DOI: 10.23736/s2724-5683.23.06364-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2023]
Abstract
BACKGROUND Significant left main coronary artery (LMCA) disease is prevalent in 7% of patients undergoing angiography. Limited data exists on the impact of double scrubbing in LMCA PCI. We sought to assess periprocedural outcomes in two-operator LMCA percutaneous coronary intervention (PCI). METHODS Using data from the Polish National Registry of PCI (ORPKI), we collected data on 28,745 patients undergoing LMCA PCI from 154 centers. Patients were divided into two groups based on the number of operators performing PCI (one vs. two operators). RESULTS LMCA PCI was performed by a single operator in 86% of the cases and by two operators in 14% of cases. Patients treated by two operators had a greater comorbidity burden including diabetes mellitus, arterial hypertension, previous myocardial infarction, and previous revascularization. In addition, these were more likely to be treated in high-volume centers, by operators with higher volume of LMCA PCIs. The risk of periprocedural death (2.37% vs. 2.44%; P=0.78), as well as cardiac arrest, coronary artery perforation, no-reflow, and puncture site bleeding was comparable between the two groups. On multivariable analysis, we found that a two-operator strategy was an independent predictor of periprocedural death, with this effect being much more profound in an elective setting (OR=5.13 [1.37-19.26]; P=0.015), compared to an urgent (ACS) setting (OR=1.32 [1.00-1.73]; P=0.047). CONCLUSIONS Our study suggests that a two-operator approach is not necessarily routinely recommended for LMCA interventions, although it can be considered for more complex cases.
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Dziewierz A, Rzeszutko Ł, Dudek D, Legutko J, Kleczyński P. Impact of chronic kidney disease on fractional flow reserve accuracy in severe aortic stenosis. Pol Arch Intern Med 2024; 134:16649. [PMID: 38133884 DOI: 10.20452/pamw.16649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2023]
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Węgiel M, Surmiak M, Malinowski KP, Dziewierz A, Surdacki A, Bartuś S, Rakowski T. In-Hospital Levels of Circulating MicroRNAs as Potential Predictors of Left Ventricular Remodeling Post-Myocardial Infarction. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:149. [PMID: 38256409 PMCID: PMC10819680 DOI: 10.3390/medicina60010149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Revised: 01/01/2024] [Accepted: 01/11/2024] [Indexed: 01/24/2024]
Abstract
Background and Objectives: Biochemical and molecular regulation of both adaptive and pathological responses of heart tissue to ischemic injury is widely investigated. However, it is still not fully understood. Several biomarkers are tested as predictors of left ventricle (LV) remodeling after myocardial infarction (MI). The aim of this study was to assess the relationship between selected microRNAs (miRNAs) and LV function and morphology in patients after MI. Materials and Methods: Selected miRNAs related to heart failure were assessed in the acute phase of MI: miR-150-3p, miR-21-5p, miR-19b-3p, miR-155-5p, miR-22-5p. Echocardiography with 3D imaging was performed at baseline and after 6 months. Remodeling was defined as >20% increase in LV end-diastolic volume, whereas reverse remodeling was defined as >10% reduction in LV end-systolic volume. Results: Eighty patients entered the registry. Remodeling occurred in 26% and reverse remodeling was reported in 51% of patients. In the presented study, none of the analyzed miRNAs were found to be a significant LV remodeling predictor. The observed correlations between miRNAs and other circulating biomarkers of myocardial remodeling were relatively weak. Conclusions: Our analysis does not demonstrate an association between the analyzed miRNAs and LV remodeling in patients with MI.
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Zdzierak B, Krawczyk-Ożóg A, Zasada W, Bartuś S, Dziewierz A. Cutting balloon inflation for the bail-out management of coronary artery dissections: A promising option. Author's reply. Kardiol Pol 2024; 82:567-568. [PMID: 38842126 DOI: 10.33963/v.phj.100848] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2024] [Accepted: 05/24/2024] [Indexed: 06/07/2024]
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Sorysz D, Dziewierz A, Opalinska M, Sowa-Staszczak A, Grochowska A, Malinowski KP, Maruszak N, Bartuś S, Dudek D. 18F-fluorodeoxyglucose and 18F-sodium fluoride positron emission tomography imaging in assessing early stages of aortic valve degeneration after transcatheter aortic valve implantation. Pol Arch Intern Med 2023; 133:16607. [PMID: 37966038 DOI: 10.20452/pamw.16607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2023]
Abstract
INTRODUCTION Transcatheter aortic valve implantation (TAVI) is a standard treatment for severe aortic stenosis, primarily in elderly patients. With an increasing number of procedures and younger patients, understanding the valve degeneration and its risk factors becomes crucial. OBJECTIVES We aimed to utilize 18F‑sodium fluoride (18F‑NaF) and 18F‑fluorodeoxyglucose (18F‑FDG) positron emission tomography/computed tomography (PET/CT) to evaluate early TAVI valve degeneration. PATIENTS AND METHODS In this prospective study with a prespecified follow‑up protocol, 71 TAVI patients underwent baseline transthoracic and transesophageal echocardiography, and PET/CT with 18F‑NaF and 18F‑FDG. Of these, 31 patients completed 24‑month control examinations, while the others were lost to mortality and the COVID‑19 pandemic. We measured PET tracer activity and compared 18F‑NaF and 18F‑FDG PET/CT uptake at baseline and 24‑month follow‑up. RESULTS PET/CT and echocardiography data were analyzed for 31 of the 71 enrolled TAVI patients at a median age of 84 years (interquartile range, 80-86). After TAVI, an improvement in the valve function was observed. During follow‑up, the valve function remained stable. PET/CT demonstrated an increase in 18F‑FDG maximal uptake in the inner (tissue‑to‑background ratio, P = 0.009) and outer (P = 0.01) sides of the TAVI valve stent, but no difference in 18F‑NaF maximal activity (inner, P = 0.17; outer, P = 0.57). CONCLUSIONS Twenty‑four months post‑TAVI, an increase in 18F‑FDG uptake, indicative of inflammation, was observed in the valve, while the uptake of the calcification marker (18F‑NaF) remained stable. Theseobservations might suggest early stages of TAVI valve degeneration, although further investigation is required to confirm this interpretation.
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Gołąbek N, Jakubowski W, Król S, Kozioł M, Niewiara Ł, Kleczyński P, Legutko J, Dziewierz A, Surdacki A, Chyrchel M. ECG patterns suggestive of high-risk coronary anatomy in non-ST-segment elevation acute coronary syndrome - an analysis of real-world patients. ADVANCES IN INTERVENTIONAL CARDIOLOGY 2023; 19:326-332. [PMID: 38187480 PMCID: PMC10767565 DOI: 10.5114/aic.2023.132161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Accepted: 09/28/2023] [Indexed: 01/09/2024] Open
Abstract
Introduction Electrocardiographic (ECG) patterns suggestive of high-risk coronary anatomy are indications for an urgent invasive approach in non-ST-segment elevation acute coronary syndrome (NSTE-ACS). Aim To estimate the frequency of the observed phenomenon and assess the clinical characteristics of NSTE-ACS subjects associated with Wellens syndrome, the de Winter sign, or ST-segment depressions by ≥ 1 mm in ≥ 6 classic ECG leads with simultaneous ST-segment elevation in aVR and/or V1. Material and methods Out of 207 pre-screened subjects diagnosed with NSTE-ACS, 64 patients (26 women and 38 men) with complete medical records (including admission ECG and coronary angiography during the index hospitalization), and significant culprit stenosis or occlusion of the left main coronary artery (LMCA) or the proximal/middle segment of the left anterior descending artery (LAD) entered the final analysis. Clinical characteristics of patients exhibiting any of the high-risk ECG patterns was compared to their counterparts with significant lesions in LMCA or proximal/middle LAD without any of the high-risk ECG patterns. Results Among 64 patients with significant culprit lesions in LMCA or LAD, 19 (29.69%) exhibited one of the high-risk ECG patterns: Wellens syndrome (n = 10), the de Winter sign (n = 0), or multiple ST-segment depressions (n = 9). Clinical characteristics were comparable in 19 NSTE-ACS patients with the high-risk ECG patterns and their 45 counterparts. Conclusions Because ECG patterns suggestive of high-risk coronary anatomy are relatively frequent in patients with NSTE-ACS and culprit lesions in LMCA or LAD, their early recognition is of clinical importance.
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Zdzierak B, Zasada W, Rakowski T, Krawczyk-Ożóg A, Bartuś S, Surdacki A, Dziewierz A. Influence of diabetes mellitus on the invasive assessment of myocardial ischemia in patients with coronary artery disease. Pol Arch Intern Med 2023; 133:16502. [PMID: 37227217 DOI: 10.20452/pamw.16502] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
INTRODUCTION Current guidelines recommend physiological evaluation of borderline coronary artery stenoses using hyperemic (fractional flow reserve [FFR]) and nonhyperemic (instantaneous wave‑free ratio [iFR] and resting full‑cycle ratio [RFR]) methods. However, comorbidities, such as diabetes mellitus (DM), may influence the results of the assessment. OBJECTIVES We sought to investigate the impact of DM and insulin treatment on the discordance between FFR and iFR/RFR. PATIENTS AND METHODS A total of 417 intermediate stenoses in 381 patients underwent FFR and iFR/RFR assessment. FFR lower than or equal to 0.8 and iFR/RFR lower than or equal to 0.89 indicated significant ischemia. The patients were categorized based on DM diagnosis and insulin treatment status. RESULTS Of the 381 patients, 154 (40.4%) had DM. Among these, 58 patients (37.7%) received insulin treatment. Diabetic patients had higher body mass index and glycated hemoglobin levels, and lower ejection fraction. FFR and iFR/RFR analyses were conducted in 417 vessels with available measurements for both tests. A good correlation between FFR and iFR/RFR was confirmed in both diabetic (R = 0.77) and nondiabetic (R = 0.74) patients. Discordance between FFR and iFR/RFR occurred in approximately 20% of cases, and the frequency of discordance was not affected by the diabetic status. However, insulin‑treated DM was independently associated with a higher risk of negative FFR and positive iFR/RFR discordance (odds ratio, 4.61; 95% CI, 1.38-15.4; P = 0.01). Also, the optimal cutoff value for FFR identifying significant ischemia in DM patients treated with insulin was higher (0.84) than the generally recommended value. CONCLUSIONS The rate of FFR and iFR/FFR discordance was similar regardless of the diabetes status, and insulin‑treated DM was associated with an increased risk of negative FFR and positive iFR/RFR discordance.
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Zasada W, Zdzierak B, Rakowski T, Bobrowska B, Krawczyk-Ożóg A, Surowiec S, Bartuś S, Surdacki A, Dziewierz A. The Impact of Age on the Physiological Assessment of Borderline Coronary Stenoses. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1863. [PMID: 37893581 PMCID: PMC10608417 DOI: 10.3390/medicina59101863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Revised: 09/29/2023] [Accepted: 10/17/2023] [Indexed: 10/29/2023]
Abstract
Background and Objectives: Coronary angiography is the gold standard for diagnosing coronary artery disease (CAD). In the case of borderline changes, patients require further diagnosis through ischemia assessment via one of the recommended methods of invasive evaluation. This study aimed to assess whether clinical factors influence the risk of a positive result in invasive myocardial ischemia assessment and if these potential factors change with the patient's age and the consistency of ischemia assessment. Materials and Methods: Data were collected retrospectively on all consecutive patients hospitalized in the University Hospital in Krakow between 2020 and 2021, on whom physiological assessments of coronary circulation were performed. Patients were divided into two groups: patients aged 60 or younger and patients older than 60. Results: Despite the older patients having more risk factors for CAD, their physiological assessment results of borderline lesions were similar to those of the younger patients. Positive fractional flow reserve (FFR) assessments were obtained from almost 50% of vessels. In the younger patients, cigarette use and type 2 diabetes mellitus increased the risk of a positive FFR result by 3.5 and 2.5 times, respectively. In the older patients, male gender and peripheral vascular disease significantly increased the risk of a positive FFR by 2.5 and 2 times, respectively. Conclusions: Clinical characteristics of patients undergoing physiological assessment of borderline coronary stenosis varied significantly by age. Refining the definition of borderline lesions to include age, gender, and other factors may improve the identification of patients who would benefit from physiological assessment and coronary revascularization.
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Węglarz P, Węgiel M, Konarska-Kuszewska E, Kuszewski P, Staszel M, Dziewierz A, Rakowski T. Experience in patent foramen ovale closure with the CERA Lifetech occluder in patients with cryptogenic stroke. ADVANCES IN INTERVENTIONAL CARDIOLOGY 2023; 19:257-261. [PMID: 37854971 PMCID: PMC10580839 DOI: 10.5114/aic.2023.131479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2023] [Accepted: 07/17/2023] [Indexed: 10/20/2023] Open
Abstract
Introduction Nowadays, percutaneous closure of patent foramen ovale (PFO) in patients after cryptogenic stroke is becoming a dominating strategy. The most commonly used and investigated device is the Amplatzer occluder. However, several other devices have been designed for transcatheter closure of PFO, which are not so well examined. Aim To assess the effectiveness and safety of PFO closure with the Lifetech CERA occluder. Material and methods A prospective, single-arm registry of patients with PFO treated with CERA occluder (Lifetech Scientific, Shenzhen, China) implantation was conducted. We assessed peri-procedural and 12-month follow-up. Patients were screened for the residual shunt in transcranial Doppler/transesophageal echocardiography. Results Ninety-six patients entered the registry. Most patients were women (76%) and the analyzed group was relatively young (mean age of 42.3 ±13.6 years). Before closure, most patients had a large shunt through the PFO. Procedures of PFO closure were performed under TEE guidance. All procedures were made under local anesthesia and all patients had the PFO successfully closed. No device-related complications were reported in the peri-procedural period or during follow-up. No recurrent neurological ischemic events were reported at 12 months. During follow-up we observed a 9% rate of residual shunts, which were mostly small. Conclusions The study confirmed excellent immediate and 12-month results of CERA occluder implantation in patients with PFO.
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Zdzierak B, Zasada W, Krawczyk-Ożóg A, Rakowski T, Bartuś S, Surdacki A, Dziewierz A. Influence of sex on the functional assessment of myocardial ischemia. Kardiol Pol 2023; 81:895-902. [PMID: 37448217 DOI: 10.33963/kp.a2023.0154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2023] [Accepted: 06/24/2023] [Indexed: 07/15/2023]
Abstract
BACKGROUND Fractional flow reserve (FFR) and non-hyperemic resting pressure ratios, such as instantaneous wave-free ratio (iFR) and resting full-cycle ratio (RFR), are recommended for evaluating the significance of angiographically intermediate coronary stenoses. Despite their usefulness, approximately 20% of assessed lesions exhibit discordance between FFR and iFR/RFR. AIMS The role of sex in this discrepancy remains uncertain; thus, we aimed to investigate its impact on the discordance between FFR and iFR/RFR. METHODS We reviewed 417 consecutive intermediate stenotic lesions from 381 patients, stratified by sex and assessed with both FFR and iFR/RFR. FFR ≤0.80 and iFR/RFR ≤0.89 were considered positive for ischemia. RESULTS Of the 381 patients, 92 (24.1%) were women. Women were older, had a lower estimated glomerular filtration rate (eGFR), higher ejection fraction, and were more likely to have peripheral artery disease than men. Median FFR and iFR/RFR values were lower in men than in women (FFR 0.86 vs. 0.80; P <0.001; iFR 0.92 vs. 0.90; P = 0.049). However, overall discordance prevalence was similar for both sexes (20.6% vs. 15.1%; P = 0.22). In men, eGFR, insulin-treated diabetes mellitus, and arterial hypertension were predictors of positive FFR | negative iFR/RFR discordance, while eGFR, insulin-treated diabetes mellitus, atrial fibrillation, and chronic obstructive pulmonary disease were predictors of negative FFR | positive iFR/RFR discordance. No factors associated with either discordance were identified in women. CONCLUSIONS FFR and iFR/RFR results indicating significant ischemia were more common in men than women when assessing intermediate coronary stenoses. Nevertheless, sex did not predict discordant results.
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Pelliccia F, Dziewierz A, Pannarale G, Gaudio C. Editorial: Novel approaches in cardiac imaging. Front Cardiovasc Med 2023; 10:1221927. [PMID: 37351286 PMCID: PMC10283001 DOI: 10.3389/fcvm.2023.1221927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2023] [Accepted: 05/30/2023] [Indexed: 06/24/2023] Open
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Dziewierz A, Vogel B, Zdzierak B, Kuleta M, Malinowski KP, Rakowski T, Piotrowska A, Mehran R, Siudak Z. Operator-patient sex discordance and periprocedural outcomes of percutaneous coronary intervention (from the ORPKI Polish National Registry). ADVANCES IN INTERVENTIONAL CARDIOLOGY 2023; 19:113-118. [PMID: 37465632 PMCID: PMC10351079 DOI: 10.5114/aic.2023.129208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Accepted: 05/06/2023] [Indexed: 07/20/2023] Open
Abstract
Introduction A recent study suggested that sex discordance between surgeons and patients negatively affects the outcomes of patients undergoing common surgical procedures. Aim We sought to assess whether such an impact exists for periprocedural outcomes of percutaneous coronary intervention (PCI). Material and methods From 2014 to 2020, data on 581,744 patients undergoing single-stage coronary angiography and PCI from 154 centers were collected. Patients were divided into four groups based on the patient and operator sex. Operator-patient sex discordance was defined as the procedure done by a male operator on a female patient or by a female operator on a male patient. Results Of 581,744 patients treated by 34 female and 782 male operators, 194,691 patients were sex discordant with their operator (female operator with male patient 12,479; male operator with female patient 182,212) while 387,053 were sex concordant (female operator with female patient 6,068; male operator with male patient 380,985). Among female patients, no difference in the risk of periprocedural complications, including death (0.65% vs. 0.82%; p = 0.10), between patients discordant versus concordant with operators was observed. Among male patients the risk of death (0.55% vs. 0.43%; p = 0.037) and bleeding at the puncture site (0.13% vs. 0.08%; p = 0.046) was higher in patients discordant with operators. However, the differences were no longer significant after adjustment for covariates. Conclusions No detrimental effect of operator-patient sex discordance on periprocedural outcomes was confirmed in all-comer patients undergoing PCI. Some of the observed differences in outcomes were primarily related to the differences in baseline risk profile.
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Sorysz D, Dziewierz A, Staszczak A, Trębacz J, Dudek D. Unusual rapid progression of TAVI valve degeneration confirmed on PET-CT scan after the valve-in-valve procedure followed by early valve thrombosis. Pol Arch Intern Med 2023; 133:16454. [PMID: 36880281 DOI: 10.20452/pamw.16454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/08/2023]
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Rakowski T, Węgiel M, Malinowski KP, Siudak Z, Zasada W, Zdzierak B, Tokarek T, Rzeszutko Ł, Dudek D, Bartuś S, Surdacki A, Dziewierz A. Thrombus containing lesions strategies during primary percutaneous coronary interventions in ST-segment elevation myocardial infarction: insights from ORPKI National Registry. J Thromb Thrombolysis 2023:10.1007/s11239-023-02811-z. [PMID: 37093352 DOI: 10.1007/s11239-023-02811-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/09/2023] [Indexed: 04/25/2023]
Abstract
In the era of potent P2Y12 inhibitors, according to current guidelines, treatment with glycoprotein IIb/IIIa inhibitors (GPIs) should be limited to bail-out and/or highly thrombotic situations. Similarly, the recommendation for aspiration thrombectomy (AT) is downgraded to very selective use. We examine the prevalence, and predictors of GPI and AT use in STEMI patients referred to primary percutaneous coronary intervention (PCI). Data on 116,873 consecutive STEMI patients referred to primary PCI in Poland between 2015 and 2020 were analyzed. GPIs were administered in 29.3%, AT was used in 11.6%, and combined treatment with both in 6.1%. There was a mild trend toward a decrease in GPI and AT usage during the analyzed years. On the contrary, there was a rapid growth of the ticagrelor/prasugrel usage rate from 6.5 to 48.1%. Occluded infarct-related artery at baseline and no-reflow during PCI were the strongest predictors of GPI administration (OR 2.3; 95% CI 2.22-2.38 and OR 3.47; 95% CI 3.13-3.84, respectively) and combined usage of GPI and AT (OR 4.4; 95% CI 4.08-4.8 and OR 3.49; 95% CI 3.08-3.95 respectively) in a multivariate logistic regression model. Similarly, the administration of ticagrelor/prasugrel was an independent predictor of both adjunctive treatment strategies. In STEMI patients in Poland, GPIs are selectively used in one in four patients during primary PCI, and the combined usage of GPI and AT is marginal. Despite the rapid growth in potent P2Y12 inhibitors usage in recent years, GPIs are selectively used at a stable rate during PCI in highly thrombotic lesions.
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Dziewierz A, Mikołowicz-Mosiądz A, Czemeryński P, Wiśniowski Ł, Witkowski A, Pelliccia F. Coexistence of transient global amnesia, takotsubo syndrome, and spontaneous coronary artery dissection. Kardiol Pol 2023; 81:638-639. [PMID: 36999728 DOI: 10.33963/kp.a2023.0084] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2023] [Accepted: 03/19/2023] [Indexed: 07/12/2024]
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Zdzierak B, Zasada W, Krawczyk-Ożóg A, Rakowski T, Bartuś S, Surdacki A, Dziewierz A. Comparison of Fractional Flow Reserve with Resting Non-Hyperemic Indices in Patients with Coronary Artery Disease. J Cardiovasc Dev Dis 2023; 10:jcdd10020034. [PMID: 36826530 PMCID: PMC9959762 DOI: 10.3390/jcdd10020034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Revised: 01/14/2023] [Accepted: 01/16/2023] [Indexed: 01/20/2023] Open
Abstract
Guidelines recommend using hyperemic (FFR) and non-hyperemic (iFR/RFR) methods of evaluating coronary artery stenoses in patients with coronary artery disease. However, in some cases, achieved results indicating significant ischemia may differ between those methods. Thus, we sought to identify predictors of such a discrepancy. Data were collected on all consecutive patients with chronic coronary syndrome hospitalized between 2020 and 2021. For 279 patients (417 vessels), results for both FFR and iFR/RFR were available. Values of ≤0.80 for FFR and ≤0.89 for iFR/RFR were considered positive for ischemia. Discordant measurements of FFR and iFR/RFR were observed in 80 (19.2%) patients. Atrial fibrillation was the only predictor of the overall FFR and iFR/RFR discordance - OR (95%CI) 1.90 (1.02-3.51); p = 0.040. The chance of positive FFR and negative iFR/RFR decreased independently with age - OR (95%CI) 0.96 (0.93-0.99); p = 0.024. On the contrary, insulin-treated diabetes mellitus was the predictor of negative FFR and positive iFR/RFR discrepancy - OR (95%CI) 4.61 (1.38-15.40); p = 0.013. In everyday clinical practice, iFR/FFR correlates well with FFR. However, discordance between these methods is quite common. Physicians should be aware of the risk of such discordance in patients with atrial fibrillation, advanced age, and insulin-treated diabetes mellitus.
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