Publications by authors named "Tomasz Mazurek"

Studies examining preoperative anxiety in patients awaiting hand surgery are scarce. Preoperative anxiety is a common reaction and can have a negative impact on treatment outcomes. The aim of this study was to assess the level of anxiety in patients undergoing hand surgery as a one-day procedure and to investigate the associations between patients' preoperative anxiety and selected sociodemographic, psychological, and clinical variables.

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Article Synopsis
  • * When conservative methods fail, surgical options include radical surgeries (like bone removal and joint replacement) and non-radical surgeries (such as joint denervation), the latter having advantages like preserving joint anatomy and maintaining motion.
  • * Denervation is a reliable technique for treating painful osteoarthritis in the hand, suitable for younger patients with active lifestyles, and doesn't prevent future more invasive surgeries if needed.
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Objective: Aim: To analyze and summarize the implementation of telemedical solutions in geriatrics and gerontology within the Polish healthcare sector, aiming to develop innovative strategies for improving elderly care through telemedical technologies.

Patients And Methods: Materials and Methods: An interdisciplinary pilot project in geriatrics was implemented, focusing on health, organizational, and technological areas. The project involved continuous monitoring of health parameters, remote consultations, and the use of telemedical devices and platforms.

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Introduction: Left atrial appendage closure (LAAC) with Watchman device prevents thromboembolism in patients with atrial fibrillation (AF). However, thrombus may develop on the atrial surface of the device.

Aim: To investigate the incidence and predictors of device-related thrombus (DRT) in patients with AF who were treated with LAAC.

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Introduction: The baseline characteristics affecting mortality following percutaneous or surgical revascularization in patients with left main and / or 3‑vessel coronary artery disease (CAD) observed in real‑world practice differ from those established in randomized controlled trials (RCTs) due to the constraints of inclusion / exclusion criteria.

Objectives: This study aimed to assess whether systematic screening enables identification of novel and registry‑specific baseline patient characteristics influencing long‑term mortality.

Patient And Methods: Least absolute shrinkage and selection operator (LASSO) regression was used to screen 42 baseline patient characteristics shared by the SYNTAX (Synergy between Percutaneous Coronary Intervention with Taxus and Cardiac Surgery) trial and a single‑center Polish registry of 1035 consecutive patients with complex CAD who received revascularization and were followed-up for 5 years.

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Atrial fibrillation (AF) is the most commonly observed arrhythmia in the world and its prevalence increases with age. The main and most severe complication of AF is ischemic stroke. Oral anticoagulation (OAC) therapy is the standard of care for stroke prevention in the high risk population.

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The outcomes from real-life clinical studies regarding the optimal revascularization strategy in patients with multivessel coronary artery disease (MVD) are still poorly investigated. In this retrospective study we assessed 5-year outcomes: primary, secondary endpoints and quality of life of 1035 individuals with severe coronary artery disease (CAD) treated either with coronary artery bypass grafting (CABG)-356 patients or percutaneous coronary intervention (PCI)-679 patients according to the recommendation of a local Heart Team (HT). At 5 years no significant difference in overall mortality and rates of myocardial infarctions (MI) were observed between CABG and PCI cohorts (11.

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Objective: Aim: To present the essentials of the pilot project for testing a telemedicine model in the field of geriatrics, along with a snapshot of the health challenges.

Patients And Methods: Materials and Methods: This review paper use the synthetic method summarizing the main objectives of the telemedicine project in the field of geriatrics. The described project involving telemedical care of patients with geriatric complexes in the area of frailty syndrome, sarcopenia and malnutrition, according to the proposed model addresses the aforementioned problems.

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Introduction: In our everyday practice we encounter many patients with non-valvular atrial fibrillation with either a contraindication to oral anticoagulation or with its inefficiency.

Aim: To investigate whether left atrial appendage closure (LAAC) followed by post-procedure antiplatelet therapy is safe and efficient in a high-risk population.

Material And Methods: Ninety-one (48 males) consecutive patients with non-valvular atrial fibrillation (NVAF) underwent an LAAC procedure using a first-generation WATCHMAN 2.

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Article Synopsis
  • The study investigated how the COVID-19 pandemic impacted the functioning of Heart Teams (HT) responsible for making decisions about high-risk cardiac patients.
  • From 2016 to May 2022, there was a noticeable decline in both the frequency of HT meetings and the number of patients consulted, with a shift towards more conservative treatment strategies during the pandemic.
  • As the pandemic situation improved, trends began to revert to pre-pandemic levels, but further research is needed to understand the long-term effects of these changes.
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Osteoid osteoma (OO) is a common benign bone tumour, usually affecting young people. Typically, it is localised to the diaphyses or metaphyses of long bones. The classical manifestation includes distinctive night pain, almost always present, responding well to non-steroidal anti-inflammatory drugs, sometimes accompanied by complaints due to physical activity, and a typical picture on additional tests.

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Population aging makes osteoporotic fractures (OP) an increasingly serious healthcare problem. It is estimated that there are approximately 2,200,000 people with an osteoporotic fracture in Poland, and according to the NFZ (National Health Found) report 126,100 new fractures were registered in 2018, including 34,700 fractures of the proximal femur (PFF). Surgical treatment of OP fractures is difficult due to local conditions and the general health condition of the patients.

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Background: In ISCHEMIA-CKD, 777 patients with advanced chronic kidney disease and chronic coronary disease had similar all-cause mortality with either an initial invasive or conservative strategy (27.2% vs 27.8%, respectively).

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Pulmonary arterial hypertension (PAH) is characterized by remodeling of the pulmonary arteries, and defined by elevated pulmonary arterial pressure, measured during right heart catheterization. There are three main challenges to the diagnostic and therapeutic process of patients with PAH. First, it is difficult to differentiate particular PAH etiology.

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Background: Patients with chronic kidney disease (CKD) on dialysis (CKD G5D) have worse cardiovascular outcomes than patients with advanced nondialysis CKD (CKD G4-5: estimated glomerular filtration rate <30 mL/[min·1.73m]). Our objective was to evaluate the relationship between achievement of cardiovascular guideline-directed medical therapy (GDMT) goals and clinical outcomes for CKD G5D versus CKD G4-5.

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Background: The proper diagnosis and treatment of bone metastases are essential for patient survival. However, several strategies for the treatment are practiced. Therefore, the aim of the study was to analyze what factors influence the choice of a method of treatment.

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Background:  Repetitive training is essential for microsurgical performance. This study aimed to compare the improvement in basic microsurgical skills using two learning methods: stationary microsurgical course with tutor supervision and self-learning based on digital instructional materials. We hypothesized that video-based training provides noninferior improvement in basic microsurgical skills.

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Article Synopsis
  • The multidisciplinary Heart Team (HT) is essential for managing patients with coronary artery disease (CAD) and valvular heart disease (VHD), following guidelines from European and American health organizations.
  • HT specialists consider various clinical factors and patient preferences to enhance decision-making and adherence to treatment recommendations.
  • There is a need for more research to clarify how HT should operate, define its goals, and understand its impact on long-term patient outcomes and satisfaction.
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Background: The purpose of this retrospective study was to investigate outcomes of patients with severe coronary artery disease (CAD) after implementing various treatment strategies following multidisciplinary Heart Team (MHT) discussion. Methods Primary and secondary endpoints and quality of life during a mean (SD) follow-up of 37 (14) months of patients with severe CAD (three-vessel [3-VD] or/and left main [LM] disease) qualified after MHT discussion to optimal medical treatment (OMT) alone, OMT and coronary artery bypass grafting (CABG), or OMT and percutaneous coronary intervention (PCI) were evaluated. As the primary endpoint, major adverse cardiac or cerebrovascular events (MACCE) (i.

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Cardiovascular diseases (CVDs) are the leading causes of death worldwide. Epicardial adipose tissue (EAT) is defined as a fat depot localized between the myocardial surface and the visceral layer of the pericardium and is a type of visceral fat. EAT is one of the most important risk factors for atherosclerosis and cardiovascular events and a promising new therapeutic target in CVDs.

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Background: This study was purposed to investigate which treatment strategy was associated with the most favourable prognosis for patients with severe mitral regurgitation (MR) following Heart Team (HT)-decisions implementation.

Methods: In this retrospective study, long-term outcomes of patients with severe MR qualified after HT discussion to: optimal medical treatment (OMT) alone, OMT and MitraClip (MC) procedure or OMT and mitral valve replacement (MVR) were evaluated. The primary endpoint was defined as cardiovascular (CV) death and the secondary endpoints included all-cause mortality, myocardial infarctions (MI), strokes, hospitalizations for heart failure exacerbation and CV events during a mean (standard deviation [SD]) follow-up of 29 (15) months.

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Article Synopsis
  • Coronary artery disease (CAD) is the leading cause of death globally, largely due to atherosclerosis, and new markers for its diagnosis and management are urgently needed.
  • Research suggests that gastrointestinal hormones like glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) could serve as potential markers for CAD incidence and progression, as they are related to atherosclerosis and myocardial ischemia.
  • Clinical trials have shown that GLP-1 analogs significantly reduce cardiovascular events in diabetes patients, while the role of GIP during acute myocardial ischemia remains largely unexplored, indicating a need for further investigation.
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The prevalence of chronic kidney disease (CKD) is increasing due to the aging of the population and multiplication of risk factors, such as hypertension, arteriosclerosis and obesity. Impaired renal function increases both the risk of bleeding and thrombosis. There are two groups of orally administered drugs to prevent thromboembolic events in patients with CKD who require anticoagulation: vitamin K antagonists (VKAs) and direct oral anticoagulants (DOACs).

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Kienböck's disease is a rare disease described as progressive avascular osteonecrosis of the lunate. The typical manifestations include a unilateral reduction in wrist motion with accompanying pain and swelling. Besides recent advances in treatment options, the etiology and pathophysiology of the disease remain poorly understood.

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