Accès ouvert
2026
article
OpenAlex
Mateusz Podolec, Michał Słaboszewski, Natalia Matyjewicz, Jadwiga Nessler et autres
Coronary artery perforation (CAP) is an uncommon but potentially life-threatening complication of percutaneous coronary intervention (PCI), occurring in approximately 0.39% of all procedures [1].Complex PCI increases the risk of this complication [2,3].The CAP mortality rate is 7.5%, and approximately one in five …
pl
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Accès ouvert
2026
article
OpenAlex
Michał Słaboszewski, Konrad Stępień, Mateusz Podolec, Marta Węgrzynowska et autres
A 72-year-old man with a history of hypertension, hypercholesterolemia, and chronic obstructive pulmonary disease was admitted for diagnostic evaluation of frequent premature ventricular contractions (PVCs) to exclude an ischemic substrate.The patient reported intermittent palpitations, particularly during emotional stress and physical activity, as …
pl
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Accès ouvert
2026
article
OpenAlex
Konrad Stępień, Grzegorz Horosin, Natalia Kachnic, Alicia Del Carmen Yika et autres
BACKGROUND: Current guidelines suggest that statins may be beneficial in patients with myocardial infarction (MI) with non-obstructive coronary arteries (MINOCA). However, the available data are ambiguous. OBJECTIVES: We sought to investigate the effect of statin therapy on long-term mortality among MINOCA patients. …
pl
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Accès ouvert
2026
article
OpenAlex
Mateusz Podolec, Konrad Stępień, Sylwia Iwanczyk, Julia Kościanek et autres
pl
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2025
article
OpenAlex
Konrad Stępień, Mateusz Podolec, Sylwia Iwanczyk, Jadwiga Nessler et autres
Abstract Background Coronary artery aneurysm or ectasia are a rare vascular pathology. Recently, a high rate of coronary microcirculation dysfunction has been demonstrated in coronary artery aneurysm or ectasia in invasive assessment. However, there is no studies regarding the myocardial perfusion scintigraphy …
pl
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Accès ouvert
2025
article
OpenAlex
Karolina Eliasz, Konrad Stępień, Oliwia Andrasz, Katarzyna Majka et autres
Background/Objectives: Hyponatremia is associated with increased mortality in the general hospital population. We sought to investigate whether hyponatremia affects the long-term survival of patients following a myocardial infarction (MI) in both ST-segment elevation (STEMI) and non-ST elevation (NSTEMI) presentations. Methods: In this …
pl
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Accès ouvert
2024
review
OpenAlex
Patrycja S. Matusik, Katarzyna Mikrut, Amira Bryll, Mateusz Podolec et autres
The crista terminalis is an anatomical structure localized on the posterolateral wall of the right atrium (RA). We performed a systematic review of the literature and meta-analysis concerning cases of unusual prominent crista terminalis mimicking RA mass. Moreover, we described the differential …
pl, us
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Accès ouvert
2024
article
OpenAlex
Konrad Stępień, Karol Witold Nowak, Aleksandra Karcińska, Grzegorz Horosin et autres
Patients with takotsubo syndrome (TTS) may present coronary slow flow (CSF) in angiography performed in the acute myocardial infarction (MI). However, the detailed clinical relevance and its long-term impact remain poorly understood. Among 7771 MI patients hospitalized between 2012 and 2019, TTS …
pl
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Accès ouvert
2023
article
OpenAlex
Sylwia Iwańczyk, Konrad Stępień, Patrycja Woźniak, Aleksander Araszkiewicz et autres
pl
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Accès ouvert
2023
article
OpenAlex
Anna Matrejek, Konrad Stępień, Karol Witold Nowak, Sylwia Iwańczyk et autres
pl
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Accès ouvert
2023
article
OpenAlex
Barbara Szlósarczyk, Konrad Stępień, Mateusz Podolec, Bogdan Suder et autres
pl
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Accès ouvert
2021
article
OpenAlex
Ewa Pająk-Łysek, Maciej Polak, Grzegorz Kopeć, Mateusz Podolec et autres
The goal of the study was to assess the relationship between cardioprotective medications, i.e., beta-blockers, angiotensin-converting enzyme inhibitors (ACEIs), calcium channel blockers (CCBs), angiotensin II receptor blockers (ARBs), statins, acetylsalicylic acid (ASA), and periodontitis (PD). BACKGROUND: Xerostomia increases the risk of PD …
pl, fr, us
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