Explanipedia

Diabetes-related ten-year outcomes after percutaneous coronary intervention of in-stent restenosis Open

Constantin Kuna, E. U. Braun, Christian Bradaric, Tobias Koch, Antonia Presch , et al. · 2025

Background Limited data is available for long-term outcomes after percutaneous coronary intervention (PCI) of coronary drug-eluting stent (DES) in-stent restenosis (ISR) in diabetics. Aims Thus, the aim of this observational, retrospective…

Exploration of Quantum Dot Imaging for Enhanced Detection of Oral Diseases Open

Hamzah Babkair, Mohammed Enamur Rashid, Abedalla Abdelghani, Tareq Ibrahim, Mohammad Khursheed Alam · 2025

A BSTRACT Background: Quantum dots (QDs) are nanoscale semiconductor particles with unique optical properties, including high photostability, broad excitation spectra, and narrow emission spectra. These attributes make QDs promising candid…

Assessing AI-Based Software’s Precision in Identifying Oral Lesions from Radiographs Open

Hamzah Babkair, Mohammed Enamur Rashid, Abedalla Abdelghani, Tareq Ibrahim, Mohammad Khursheed Alam · 2025

A BSTRACT Background: Artificial intelligence (AI) is revolutionizing diagnostic practices in dentistry by enhancing accuracy and efficiency. Accurate diagnosis of oral lesions from radiographs is critical for early intervention and treatm…

Can multiparametric FDG-PET/MRI analysis really enhance the prediction of myocardial recovery after CTO revascularization? A machine learning study Open

Alberto Villagrán Asiares, Teresa Vitadello, Osvaldo M Velarde, Sylvia Schachoff, Tareq Ibrahim , et al. · 2025

In this clinical cohort, adding more complex interactions between PET/MRI imaging of cardiac function, infarct extension, and/or metabolism did not enhance the prediction of wall motion recovery after perfusion restoration. This finding ra…

Age-related ten-year outcomes after percutaneous coronary intervention of in-stent restenosis Open

Constantin Kuna, Christian Bradaric, Tobias Koch, Antonia Presch, Felix Voll , et al. · 2025

In the long-term, rates of cardiac death after percutaneous coronary intervention of DES-ISR were higher and TLR rates were lower in patients older than 75 years. There was no difference in the rates of MI.

A Retrospective Multicenter Study of Arterial Thromboembolic Events in Hospitalized COVID-19 Patients: Incidence and Imaging Characteristics Open

David Schinz, Marcel Ploch, Andreas Saleh, Philipp M. Paprottka, Karl‐Ludwig Laugwitz , et al. · 2025

Objectives Throughout the pandemic, it has become evident that COVID-19 should be recognized as a systemic disease that can affect the coagulation system, potentially resulting in arterial thrombotic events (ATE) with partially bulky free-…

Sex-related outcomes after percutaneous coronary intervention of in-stent restenosis Open

Constantin Kuna, Christian Bradaric, Mira Schroeter, Antonia Presch, Felix Voll , et al. · 2025

Age-Related Ten-Year Outcomes after Percutaneous Coronary Intervention of In-Stent Restenosis Open

Constantin Kuna, Christian Bradaric, Tobias Koch, Antonia Presch, Felix Voll , et al. · 2025

Left Ventricular Ejection Fraction Change Following Percutaneous Coronary Intervention: Correlates and Association With Prognosis Open

Gjin Ndrepepa, Salvatore Cassese, Robert A. Byrne, Blerina Bevapi, Michael Joner , et al. · 2024

Background The association between left ventricular ejection fraction (LVEF) change (ΔLVEF) following percutaneous coronary intervention (PCI) and the long‐term mortality rate in patients with coronary artery disease is incompletely invest…

Be prepared for the unexpected: Mind‐stretching in ST‐elevation myocardial infarction with situs inversus totalis Open

Giacomo Viggiani, Tareq Ibrahim, Julia Allescher, Alexander Steger · 2024

Key Clinical Message Situs inversus totalis is a rare diagnosis, but the likelihood of experiencing myocardial infarction is presumed to be comparable to the general population average. In individuals exhibiting situs inversus with suspect…

Simultaneous 18-FDG PET and MR imaging in lower extremity arterial disease Open

Tobias Koppara, Isabel Dregely, Stephan G. Nekolla, Jörg Nährig, Nicolas Langwieser , et al. · 2024

Background Simultaneous positron emission tomography (PET) and magnetic resonance imaging (MRI) is a novel hybrid imaging method integrating the advances of morphological tissue characterization of MRI with the pathophysiological insights …

Ten‐year outcomes after percutaneous coronary intervention of in‐stent restenosis in saphenous vein grafts Open

Constantin Kuna, Nadine Wiedenmayer, Christian Bradaric, Antonia Presch, Felix Voll , et al. · 2023

Background Only few data is available for long‐term outcomes of patients being treated for in‐stent restenosis (ISR) in saphenous vein grafts (SVG). Aims Thus, the aim of this observational, retrospective study was to close this lack of ev…

Prevalence and patterns of in-stent neoatherosclerosis in lower extremity artery disease Open

Arne Müller, Christian Bradaric, Andre Kafka, Michael Joner, Salvatore Cassese , et al. · 2023

In-stent NA is frequently identified by OCT imaging after endovascular therapy in lower limb arteries; this increased both in frequency and extent the longer the duration since implantation. Our findings indicate an active atherosclerotic …

Frequency of subclavian artery stenosis in patients with mammarian artery coronary bypass and suspected coronary artery disease progression Open

Arne Müller, J. Molins i Bertram, Christian Bradaric, Tobias Koppara, Salvatore Cassese , et al. · 2022

Value of PET ECG gating in a cross-validation study of cardiac function assessment by PET/MR imaging Open

Alberto Villagrán Asiares, Teresa Vitadello, Borjana Bogdanović, Esteban Solari, Lachlan McIntosh , et al. · 2022

Target and non-target vessel related events at 10 years post percutaneous coronary intervention Open

J J Coughlan, Alp Aytekin, Erion Xhepa, Salvatore Cassese, Michael Joner , et al. · 2022

Aims To define the incidence of events related to the stented vessel (target vessel related events: TVRE) and events related to non-stented vessels (non-target vessel related events: NTVRE) through to 10-year follow-up in patients post-PCI…

A case report of <i>RASA1</i>-associated inherited lymphoedema with recurrent life-threatening lymphangitis Open

Dominik S. Westphal, Katharina Bergmann, Eimo Martens, Tareq Ibrahim · 2021

Background Most cases of lymphoedema are secondary to other causes, while cases of primary lymphoedema, in particular that of congenital origin, are uncommon. Limited genetic disorders are so far known to be associated with lymphatic malfo…

52 Long-term clinical outcomes after drug eluting stent implantation with and without stent overlap Open

J J Coughlan, Alp Aytekin, Tobias Koch, Jens Wiebe, Tobias Lenz , et al. · 2021

Aims The aim of this study was to investigate the impact of drug eluting stent (DES) overlap on clinical outcomes after percutaneous coronary intervention (PCI). Methods We analyzed the angiographic and clinical outcomes of 5,605 patients …

Integrative analysis of hybrid PET/MR improves recovery prediction of left ventricular contractility after percutaneous revascularisation of coronary chronic total occlusions Open

Alberto Villagrán Asiares, Teresa Vitadello, Esteban Solari, Tareq Ibrahim, Stephan G. Nekolla · 2021

Background The clinical indication to revascularization of coronary chronic total occlusions (CTO) is set on viability assessment through well-established imaging methods. Precise characterization of the myocardium allows a better interven…

334 Teachability of the Ultrasound-Guided Erector Spinae Plane Block to Emergency Physicians Open

Joshua K Perese, Tareq Ibrahim, H. Tassone, S. Kalam, Johanna Oswald · 2021

Medical imaging and analysis of dedifferentiated chondrosarcoma using CT, MRI and ultrasound Open

Mohammed Erkhawan Hameed Rasheed, Mansour Youseffi, Muhammad Mahadi Abdul Jamil, Tareq Ibrahim, Luigi Parisi · 2021

Chondrosarcoma (CS) is a type of bone cancer that arises from the malignant transformation of chondrocytes and spreads metastatically to the surrounding bone tissue. CSs tend to grow and spread slowly, dedifferentiating into high-grade tum…

9 Target vessel and non-target vessel related events at 10 years post percutaneous coronary intervention Open

J J Coughlan, Alp Aytekin, Erion Xhepa, Salvatore Cassese, Michael Joner , et al. · 2021

Background Patients who undergo percutaneous coronary intervention (PCI) are at risk of events related to the stented vessel (TVRE) and events related to progression of disease in non-stented vessels (NTVRE). Long-term follow up may be use…

Long‐term clinical outcomes after drug eluting stent implantation with and without stent overlap Open

J J Coughlan, Alp Aytekin, Tobias Koch, Jens Wiebe, Tobias Lenz , et al. · 2021

Objective The aim of this study was to investigate the impact of drug eluting stent (DES) overlap on clinical outcomes after percutaneous coronary intervention (PCI). Background While the use of overlapping bare metal stent has been associ…

Twelve-month clinical outcomes in patients with acute coronary syndrome undergoing complex percutaneous coronary intervention: insights from the ISAR-REACT 5 trial Open

J J Coughlan, Alp Aytekin, Gjin Ndrepepa, Stefanie Schüpke, Isabell Bernlochner , et al. · 2021

Aims Complex percutaneous coronary intervention (PCI) is associated with a higher risk of ischaemic events. However, no study has analysed the effect of PCI complexity on outcomes in a contemporary cohort of acute coronary syndrome (ACS) p…

Ten-year clinical outcomes of polymer-free versus durable polymer new-generation drug-eluting stent in patients with coronary artery disease with and without diabetes mellitus Open

Tobias Koch, Tobias Lenz, Michael Joner, Erion Xhepa, Tobias Koppara , et al. · 2021

Ten‐Year Clinical Outcomes of Biodegradable Versus Durable Polymer New‐Generation Drug‐Eluting Stent in Patients With Coronary Artery Disease With and Without Diabetes Mellitus Open

Tobias Lenz, Tobias Koch, Michael Joner, Erion Xhepa, Jens Wiebe , et al. · 2021

Background Extended long‐term follow‐up data of new‐generation drug‐eluting stents in patients with diabetes mellitus is scant. The aim of this study is to assess the 10‐year clinical outcome of new‐generation biodegradable polymer‐based s…

Imaging of cardiac fibroblast activation in a patient after acute myocardial infarction using 68Ga-FAPI-04 Open

Susan Notohamiprodjo, Stephan G. Nekolla, Stephanie Robu, Alberto Villagrán Asiares, Christian Kupatt , et al. · 2021

Coronary calcium scoring assessed on native screening chest CT imaging as predictor for outcome in COVID-19: An analysis of a hospitalized German cohort Open

G. Zimmermann, Alexander A. Fingerle, Christina Müller-Leisse, Felix G. Gassert, Claudio E. von Schacky , et al. · 2020

Background Since the outbreak of the COVID-19 pandemic, a number of risk factors for a poor outcome have been identified. Thereby, cardiovascular comorbidity has a major impact on mortality. We investigated whether coronary calcification a…

Venous bifurcation stenting for pacemaker-induced superior vena cava syndrome Open

Arne Müller, Michael Rasper, Christof Kolb, Tareq Ibrahim · 2020

Central MessageEndovascular revascularization and venous stenting provides a promising therapeutic option in patients with pacemaker-induced superior vena cava syndrome and severe refractory symptoms.See Commentary on page 181. Endovascula…

10-Year Outcomes From a Randomized Trial of Polymer-Free Versus Durable Polymer Drug-Eluting Coronary Stents Open

Sebastian Kufner, Maximilian Ernst, Salvatore Cassese, Michael Joner, Katharina Mayer , et al. · 2020

At 10 years, there were no measurable differences in outcomes between patients treated with polymer-free versus durable polymer DES. The incidence of stent thrombosis was low and comparable in both groups. High overall adverse clinical eve…

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