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Background. Pheochromocytoma is a rare neuroendocrine tumor, clinically characterized by high blood pressure, palpitations, and headache. It is often associated with abnormalities of the ventricular repolarization phase; the dispersion of ventricular repolarization is the basis for ventricular arrhythmias (torsion de point, ventricular tachycardia or ventricular fibrillation). Objectives. Analysis of abnormal ventricular repolarization focused on the presence and amount of U wave in patients affected by pheochromocytoma and its modification after surgery. Materials and Methods. We reviewed pathology records of 722 patients admitted for adrenal nodule or suspected chromaffin-cell tumor and identified 39 patients affected by pheochromocytoma. Metanephrine, normetanephrine, and 3-methoxytyramine have been assessed by determining concentrations in 24-hour urine collection. Standard 12-lead electrocardiogram records have been reviewed with analysis of heart rate, P wave, PR interval, QRS duration, QTc, and U wave. Then we selected and compared 22 patients of 39 affected by pheochromocytoma, with both clinical and electrocardiographic data before and after surgery. Results. In our cohort of 39 patients affected by pheochromocytoma, we found U wave in ECG, before treatment, in 82.8 percent of patients, while only 37.0 percent after treatment (p<0.001) and we observed a statistically significant correlation between this wave and the urinary metanephrine. After surgery, in the selected 22 patients, we observed a clear significant reduction in systemic blood pressure, fasting glucose, metanephrine, normetanephrine, and 3-methoxytyramine. We found a significant reduction of U wave presence and leads involved in these patients after surgery (90.9% versus 9%). We observed a linear correlation between the amount of U waves in 12-lead electrocardiogram and metanephrine (r2=0.333, p=0.015), 3-methoxytyramine levels (r2=0.458, p=0.006), and tumor size (r2=0.429, p=0.003). Conclusions. In our retrospective analysis, patients affected by pheochromocytoma presented U wave in electrocardiogram. The presence and amount of U wave were associated with the metanephrine levels and the tumor size with significant reduction after surgical removal. [ABSTRACT FROM AUTHOR]

Background: Atherosclerosis is a complex multifactorial disease and the apolipoprotein E (APOE) polymorphism has been associated to vascular complications of atherosclerosis. Objectives: To investigate the relationship between the APOE genotypes and advanced peripheral vascular disease. Materials and methods: 258 consecutive patients (201 males and 57 females, mean age 70.83 ± 7.89 years) with severe PVD were enrolled in a 42-months longitudinal study (mean 31.65 ± 21.11 months) for major adverse cardiovascular events. At follow-up genotypes of the APOE polymorphism were investigated in blinded fashion. Results: As compared with ε3/ε3, in ε4-carriers a significant higher incidence of major adverse cardiovascular events (35.58% vs. 20.79%; p = 0.025) and total peripheral revascularization (22.64% vs. 5.06%; p < 0.001) was observed. Prospective analysis, showed that ε4-carriers have an increased hazard ratio for major adverse cardiovascular events (adjusted HR 1.829, 95% CI 1.017–3.287; p = 0.044) and total peripheral revascularization (adjusted HR = 5.916, 95% CI 2.405–14.554, p <0.001). Conclusions: The ε4 allele seems to be risk factor for major adverse cardiovascular events, and in particular for total peripheral revascularization in patients with advanced atherosclerotic vascular disease. [ABSTRACT FROM AUTHOR]

Abstract: Objective: To evaluate and compare histogram features (mean lung attenuation, skewness, kurtosis) of low-dose and standard-dose CT in a group of patients affected by idiopathic interstitial pneumonitis. Methods: We analyzed 16 patients affected by idiopathic interstitial pneumonitis. Spiral whole lung thin-section CT acquisition at standard dose (100mAs) and three additional low-dose (50mAs) CT images were obtained. After obtained frequency histograms, mean lung attenuation (MLA), skewness and kurtosis and three range of density (−700/−200 HU; −700/−400 HU; −500/−200 HU) of the standard-and low-dose thin-section CT scans were analyzed and compared. Results: The parameters obtained with low-dose and standard-dose spiral CT were correlated in a highly significant manner and were equivalent (p <0.01). The greatest correlation was found between standard-and low-dose kurtosis and standard and low-dose −700/−400 HU subrange of density (r =0.92; p <0.0001). Conclusions: Our results prove that a quantitative CT objective evaluation in lung fibrosis can be successfully obtained with low-dose spiral CT, with reduced mA. [Copyright &y& Elsevier]

Adult rhabdomyosarcoma (RMS) represents an uncommon entity with an incidence of less than 3% of all soft tissue sarcomas (STS). Consequently, the natural history and the clinical management of this disease are infrequently reported. In order to fill this gap, we investigated the molecular biology of an adult RMS case series. The expression of epithelial mesenchymal transition-related gene and chemoresistance-related gene panels were evaluated. Moreover, taking advantage of our STS translational model combining patient-derived primary culture and 3D-scaffold, the pharmacological profile of an adult head and neck sclerosing RMS was assessed. Furthermore, NGS, microsatellite instability, and in silico analyses were carried out. RT-PCR identified the upregulation of CDH1, SLUG, MMP9, RAB22a, S100P, and LAPTM4b, representing promising biomarkers for this disease. Pharmacological profiling showed the highest sensitivity with anthracycline-based regimen in both 2D and 3D culture systems. NGS analysis detected RAB3IP-HMGA2 in frame gene rearrangement and FGFR4 mutation; microsatellite instability analysis did not detect any alteration. In silico analysis confirmed the mutation of FGFR4 as a promising marker for poor prognosis and a potential therapeutic target. We report for the first time the molecular and pharmacological characterization of rare entities of adult head and neck and posterior trunk RMS. These preliminary data could shed light on this poorly understood disease. [ABSTRACT FROM AUTHOR]

Aims: A set of indicators to assess the quality of care for patients hospitalized for heart failure was developed by an expert working group of the Italian Health Ministry. Because a better performance profile measured using these indicators does not necessarily translate to better outcomes, a study to validate these indicators through their relationship with measurable clinical outcomes and healthcare costs supported by the Italian National Health System was carried out., Methods and Results: Residents of four Italian regions (Lombardy, Marche, Lazio, and Sicily) who were newly hospitalized for heart failure (irrespective of stage and New York Heart Association class) during 2014-2015 entered in the cohort and followed up until 2019. Adherence to evidence-based recommendations [i.e. renin-angiotensin-aldosterone system (RAS) inhibitors, beta-blockers, mineralocorticoid receptor antagonists (MRAs), and echocardiograms (ECCs)] experienced during the first year after index discharge was assessed. Composite clinical outcomes (cardiovascular hospital admissions and all-cause mortality) and healthcare costs (hospitalizations, drugs, and outpatient services) were assessed during the follow-up. The restricted mean survival time at 5 years (denoted as the number of months free from clinical outcomes), the hazard of clinical outcomes (according to the Cox model), and average annual healthcare cost (expressed in euros per person-year) were compared between adherent and non-adherent patients. A non-parametric bootstrap method based on 1000 resamples was used to account for uncertainty in cost-effectiveness estimates. A total of 41 406 patients were included in this study (46.3% males, mean age 76.9 ± 9.4 years). Adherence to RAS inhibitors, beta-blockers, MRAs, and ECCs were 64%, 57%, 62%, and 20% among the cohort members, respectively. Compared with non-adherent patients, those who adhered to ECCs, RAS inhibitors, beta-blockers, and MRAs experienced (i) a delay in the composite outcome of 1.6, 1.9, 1.6, and 0.6 months and reduced risks of 9% (95% confidence interval, 2-14%), 11% (7-14%), 8% (5-11%), and 4% (-1-8%), respectively; and (ii) lower (€262, €92, and €571 per year for RAS inhibitors, beta-blockers, and MRAs, respectively) and higher costs (€511 per year for ECC). Adherence to RAS inhibitors, beta-blockers, and MRAs showed a delay in the composite outcome and a saving of costs in 98%, 84%, and 93% of the 1000 bootstrap replications, respectively., Conclusions: Strict monitoring of patients with heart failure through regular clinical examinations and drug therapies should be considered the cornerstone of national guidelines and audits., (© 2024 The Authors. ESC Heart Failure published by John Wiley & Sons Ltd on behalf of European Society of Cardiology.)

Cardio-oncology rehabilitation (CORE) is not only an essential component of cancer rehabilitation but also a pillar of preventive cardio-oncology. Cardio-oncology rehabilitation is a comprehensive model based on a multitargeted approach and its efficacy has been widely documented; when compared with an 'exercise only' programme, comprehensive CORE demonstrates a better outcome. It involves nutritional counselling, psychological support, and cardiovascular (CV) risk assessment, and it is directed to a very demanding population with a heavy burden of CV diseases driven by physical inactivity, cancer therapy-induced metabolic derangements, and cancer therapy-related CV toxicities. Despite its usefulness, CORE is still underused in cancer patients and we are still at the dawning of remote models of rehabilitation (tele-rehabilitation). Not all CORE is created equally: a careful screening procedure to identify patients who will benefit the most from CORE and a multidisciplinary customized approach are mandatory to achieve a better outcome for cancer survivors throughout their cancer journey. The aim of this paper is to provide an updated review of CORE not only for cardiologists dealing with this peculiar population of patients but also for oncologists, primary care providers, patients, and caregivers. This multidisciplinary team should help cancer patients to maintain a healthy and active life before, during, and after cancer treatment, in order to improve quality of life and to fight health inequities., Competing Interests: Conflict of interest: none declared., (© The Author(s) 2024. Published by Oxford University Press on behalf of the European Society of Cardiology.)

Cardio-oncology rehabilitation (CORE) is not only an essential component of cancer rehabilitation, but also a pillar of preventive cardio-oncology. CORE is a comprehensive model based on a multitargeted approach and its efficacy has been widely documented; when compared to an "exercise only" program, comprehensive CORE demonstrates a better outcome. It involves nutritional counseling, psychological support and cardiovascular risk assessment, and it is directed to a very demanding population with a heavy burden of cardiovascular diseases driven by physical inactivity, cancer therapy-induced metabolic derangements and cancer therapy-related cardiovascular toxicities. Despite its usefulness, CORE is still underused in cancer patients and we are still at the dawning of remote models of rehabilitation (telerehabilitation). Not all cardio-oncology rehabilitation is created equal: a careful screening procedure to identify patients who will benefit the most from CORE and a multidisciplinary customized approach are mandatory to achieve a better outcome for cancer survivors throughout their cancer journey.The aim of this position paper is to provide an updated review of CORE not only for cardiologists dealing with this peculiar patient population, but also for oncologists, primary care providers, patients and caregivers. This multidisciplinary team should help cancer patients to maintain a healthy and active life before, during and after cancer treatment, in order to improve quality of life and to fight health inequities.

Parastomal hernia (PH) is one of the most frequent ostomy complications, and the reported incidence in the literature is highly variable. As highlighted by the Association of Stoma Care Nurses UK, this complication develops mainly in children and older men over 70, but many predisposing factors are related to the individual patient and surgery. There is no standardised system for assessing PH. The main assessment techniques include objective examination, ultrasound scan and computed tomography. Prevention is based on various interventions by surgeons and stoma care nurses (SCNs). The SCN's primary interventions include accurate patient evaluation, pre-operative ostomy siting, education about body weight management and advice on appropriate exercises. The treatment of PH can be conservative or surgical, and the choice is based on the patient's clinical condition. Ostomy can significantly impact on a patient's quality of life (QoL), and the presence of PH can further aggravate the situation. This overview of PH considers the incidence, aetiology, prevention, treatment and impact on QoL.

Acute transient respiratory distress in the first hours of life is usually defined as transient tachypnea of the newborn (TTN). TTN is a respiratory self-limiting disorder consequent to delayed lung fluid clearance at birth. While TTN is the most common etiology of respiratory distress near term, its pathogenesis and diagnostic criteria are not well-defined. Lung ultrasound and targeted neonatal echocardiography are increasingly being used to assess critically ill infants, although their combined use to improve diagnostic precision in neonatal intensive care units has not yet been described. This retrospective pilot analysis aimed to identify possible cardiopulmonary ultrasound (CPUS) patterns in term and late preterm infants suffering from transient respiratory distress and requiring non-invasive respiratory support. After retrospectively revising CPUS images, we found seven potential sonographic phenotypes of acute neonatal respiratory distress. Up to 50% of the patients presented with signs of increased pulmonary vascular resistance, suggesting that those patients may be diagnosed with mild forms of persistent pulmonary hypertension of the newborn. Approximately 80% of the infants with a history of meconium-stained amniotic fluid displayed irregular atelectasis, indicating that they may have suffered from mild meconium aspiration syndrome. CPUS evaluation may improve accuracy in the approach to the infants presenting with transient acute respiratory distress, supporting communication with the parents and carrying important epidemiological consequences.

Aims: Next-generation sequencing (NGS) is becoming a new gold standard for determining molecular predictive biomarkers. This study aimed to evaluate the reliability of NGS in detecting gene fusions, focusing on comparing gene fusions with known and unknown partners., Methods: We collected all gene fusions from a consecutive case series using an amplicon-based DNA/RNA NGS platform and subdivided them into two groups: gene fusions with known partners and gene fusions with unknown partners. Gene fusions involving ALK, ROS1 and RET were also examined by immunohistochemistry (IHC) and/or fluorescent in situ hybridization (FISH)., Results: Overall, 1174 malignancies underwent NGS analysis. NGS detected gene fusions in 67 cases (5.7%), further subdivided into 43 (64.2%) with known partners and 24 (35.8%) with unknown partners. Gene fusions were predominantly found in non-small cell lung carcinomas (52/67, 77.6%). Gene fusions with known partners frequently involved ALK (20/43, 46.5%) and MET (9/43, 20.9%), while gene fusions with unknown partners mostly involved RET (18/24, 75.0%). FISH/IHC confirmed rearrangement status in most (89.3%) of the gene fusions with known partners, but in only one (4.8%) of the gene fusions with unknown partners, with a significant difference (p < 0.001). In 17 patients undergoing targeted therapy, the log-rank test revealed that the overall survival was higher in the known partner group than in the unknown partner group (p = 0.002)., Conclusions: NGS is a reliable method for detecting gene fusions with known partners, but it is less accurate in identifying gene fusions with unknown partners, for which further analyses (such as FISH) are required., (Copyright © 2022 Elsevier Inc. All rights reserved.)

Background: Subclinical hyperthyroidism is defined by a subnormal serum thyroidstimulating hormone (TSH) level with normal free thyroxine (FT4) and free triiodothyronine (FT3) levels. Its prevalence varies from 0.6% to 16% in the elderly and can increase to 20% in patients receiving thyroid hormone replacement therapy. Thyroid disease and/or replacement therapy are frequently associated with cardiovascular involvement., Cases Presentation: We report three clinical cases of patients with initial subclinical hyperthyroidism and cardiological manifestations, including supraventricular and ventricular extrasystoles, prolapse of the mitral valve with severe regurgitation, higher mean heart rate and deterioration of the arrhythmias on arrhythmogenic dysplasia substrate., Conclusion: We discuss the role of appropriate and early correction of thyroid dysfunction in improving cardiological manifestations., (Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.net.)

Full-thickness skin wounds occur in many different clinical cases and the use of biological acellular dermal matrices (ADMs) to reconstruct the damaged area is increasing in the field of plastic and reconstructive surgery. In particular, the ability of ADMs to maintain the structural properties of extracellular matrix as well as to provide a suitable environment for cell growth makes their use suitable for the improvement of wound healing and the reduction of side effects deriving from contracture and scar tissue formation. In this study, we describe the clinical use of a recently developed human dermal matrix (HDM) in combination with graft skin as an alternative reconstructive solution for the treatment of full-thickness skin wounds. The HDM was applied in combination with autologous graft skin on three different clinical cases in which full-thickness skin wounds occurred. The clinical outcomes were evaluated in the patients during their follow-up. Histological as well as ultra-structural analysis were also performed on skin biopsy of the clinical case 3 one year after the treatment with HDM. The use of HDM stimulates the wound healing process in all clinical cases of full-thickness skin wounds here described with a functional and aesthetic rescue of the damaged area. Histological and ultra-structural analysis show a regenerative healing of the wound area with well-organized/oriented connective tissue in which cellular infiltration as well as blood vessels are evident. Our results support the clinical use of HDM as a permanent dermal replacement for the treatment of full-thickness skin wounds.

Background: Pheochromocytoma is a rare neuroendocrine tumor, clinically characterized by high blood pressure, palpitations, and headache. It is often associated with abnormalities of the ventricular repolarization phase; the dispersion of ventricular repolarization is the basis for ventricular arrhythmias (torsion de point, ventricular tachycardia or ventricular fibrillation)., Objectives: Analysis of abnormal ventricular repolarization focused on the presence and amount of U wave in patients affected by pheochromocytoma and its modification after surgery., Materials and Methods: We reviewed pathology records of 722 patients admitted for adrenal nodule or suspected chromaffin-cell tumor and identified 39 patients affected by pheochromocytoma. Metanephrine, normetanephrine, and 3-methoxytyramine have been assessed by determining concentrations in 24-hour urine collection. Standard 12-lead electrocardiogram records have been reviewed with analysis of heart rate, P wave, PR interval, QRS duration, QTc, and U wave. Then we selected and compared 22 patients of 39 affected by pheochromocytoma, with both clinical and electrocardiographic data before and after surgery., Results: In our cohort of 39 patients affected by pheochromocytoma, we found U wave in ECG, before treatment, in 82.8 percent of patients, while only 37.0 percent after treatment (p<0.001) and we observed a statistically significant correlation between this wave and the urinary metanephrine. After surgery, in the selected 22 patients, we observed a clear significant reduction in systemic blood pressure, fasting glucose, metanephrine, normetanephrine, and 3-methoxytyramine. We found a significant reduction of U wave presence and leads involved in these patients after surgery (90.9% versus 9%). We observed a linear correlation between the amount of U waves in 12-lead electrocardiogram and metanephrine (r 2 =0.333, p=0.015), 3-methoxytyramine levels (r 2 =0.458, p=0.006), and tumor size (r 2 =0.429, p=0.003)., Conclusions: In our retrospective analysis, patients affected by pheochromocytoma presented U wave in electrocardiogram. The presence and amount of U wave were associated with the metanephrine levels and the tumor size with significant reduction after surgical removal.

Cardiomyopathies represent a well-known cause of heart failure and sudden death. Although cardiomyopathies are generally categorized in distinct nosographic entities, characterized by single gene-to-disease causal relationships, recently, oligogenic mutations have also been associated to relevant cardiac clinical features. We report the case of a master athlete carrying trigenic mutations in desmoglein-2 (DSG2), desmocollin-2 (DSC2) and heavy chain myosin 6 (MYH6), which determine a mild hypertrophic phenotype associated both to ventricular tachyarrhythmias and atrio-ventricular block. We discuss the differential diagnosis and prognostic approach in patient affected by complex cardiomyopathy phenotype, along with the importance of sport restriction and sudden death prevention., (Copyright © 2019 Elsevier Inc. All rights reserved.)

Objective: by using a 3D printer, to create a low-cost human chest cavity simulator that allows the reproduction of the closed chest drainage technique (CCD), comparing its effectiveness with that of the animal model., Methods: it was made a 3D printing of the bony framework of a human thorax from a chest computerized tomography scan. After printing the ribs, we performed tests with several materials that contributed to form the simulation of the thoracic cavity and pleura. An experimental, randomized, and controlled study, comparing the efficacy of the simulator to the efficacy of the animal model, was then carried out in the teaching of CCD technique for medical students, who were divided into two groups: animal model group and simulator model group, that trained CCD technique in animals and in the simulator model, respectively., Results: the chest reconstruction required anatomical knowledge for tomography analysis and for faithful 3D surface editing. There was no significant difference in the safety of performing the procedure in both groups (7.61 vs. 7.73; p=0.398). A higher score was observed in the simulator model group for "use as didactic material" and "learning of the chest drainage technique", when compared to the animal model group (p<0.05)., Conclusion: the final cost for producing the model was lower than that of a commercial simulator, what demonstrates the feasibility of using 3D printing for this purpose. In addition, the developed simulator was shown to be equivalent to the animal model in relation to the simulation of the drainage technique for practical learning, and there was preference for the simulator model as didactic material.

The circumcision of males is emphatically linked to numerous sexual dysfunctions. Many of the purported benefits do not hold up to the scrutiny of extensive literature surveys. Involuntary circumcision, particularly when not medically warranted, is also associated with many psychological and emotional traumas. Current methods to reconstruct the ablated tissue have significant drawbacks and produce a simple substitute that merely imitates the natural foreskin. Extracellular matrix-based scaffolds have been shown to be highly effective in the repair and regeneration of soft tissues; however, due to the unique nature of the foreskin tissue, commercially available biomaterial scaffolds would yield poor results. Therefore, this study discusses the development and evaluation of a tissue engineering scaffold derived from decellularized human foreskin extracellular matrix for foreskin reconstruction. A chemicophysical decellularization method was applied to human foreskin samples, sourced from consenting adult donors. The resulting foreskin dermal matrices were analyzed for their suitability for tissue engineering purposes, by biological, histological, and mechanical assessment; fresh frozen foreskin was used as a negative control. Sterility of samples at all stages was ensured by microbiological analysis. MTT assay was used to evaluate the absence of viable cells, and histological analysis was used to confirm the maintenance of the extracellular matrix structure and presence/integrity of collagen fibers. Bioactivity was determined by submitting tissue extracts to enzyme-linked immunosorbent assay and quantifying basic fibroblast growth factor content. Mechanical properties of the samples were determined using tensile stress tests. Results found foreskin dermal matrices were devoid of viable cells ( p  < 0.0001) and the matrix of foreskin dermal matrices was maintained. Basic fibroblast growth factor content doubled within after decellularization ( p  < 0.0001). Tensile stress tests found no statistically significant differences in the mechanical properties ( p  < 0.05). These results indicate that the derived foreskin dermal matrix may be suitable in a regenerative approach in the reconstruction of the human foreskin., Competing Interests: Declaration of conflicting interests: E. B and D. M are inventors of the patent on the decellularization method that was applied to the human foreskin samples. V. P and E. B are science advisory board members of Foregen Onlus Association.

Introduction: Sudden cardiac death is an important cause of mortality in the general population. It represents an important challenge for clinicians, often being the only symptom of a broad spectrum of cardiac pathologies and inherited heart conditions. Early repolarization syndrome and Brugada syndrome are part of the wider "J-wave" syndrome, which may also include the short QT syndrome as a third factor of an ionic channel imbalance in the arrhythmogenic landscape., Case Presentation: We describe the case of a woman struck down by sudden cardiac death, with short QT and early repolarization, in which we found an extremely rare and putatively pathogenic heterozygous variant in the SCN10A gene. Variants involving SCN10A, which encodes a voltage-gated sodium channel, were already associated with alterations of cardiac conduction parameters and the cardiac rhythm disorder, thereby influencing the cardiac physiology and predisposing to arrhythmia., Conclusion: We underline the role of genetic predisposition to sudden cardiac death and, for the first time, suggest a possible environmental effect, such as a pharmacological therapy in the setting of sudden death, with the purpose to increase awareness in clinical practice., (Copyright © 2018 Elsevier Inc. All rights reserved.)

Background: The aim of this study was to demonstrate the efficacy of a management model to reduce hospitalizations in patients recently admitted for acute decompensated heart failure., Methods: The management model was based on a close integration between hospital and territory health services. Clinical evaluation, ECG, echocardiographic findings, total body bioimpedance and brain natriuretic peptide serum levels were used to assess clinical stability of patients at discharge and during follow-up. A dedicated nurse (care manager) was involved in patient empowerment, telephone follow-up, check of adherence to therapy and clinical conditions, and management of scheduled evaluations. All hospitalizations occurring prior to or after enrolment in the municipalities involved in the study were considered, as well as the hospitalizations occurring among enrolled patients., Results: A total of 301 patients were enrolled, 226 of them from the Centers of the Puglia Region, Italy. An overall reduction of 6% in total hospitalizations with DRG 127 was observed; the reduction was most evident in the two centers with the smaller reference population (-16% and -26%, respectively). In the group of patients enrolled, an overall reduction in hospital admissions was observed after comparing the period before and after enrolment. A significant increase in the prescription rate of angiotensin-converting enzyme inhibitor/angiotensin receptor blockers, beta-blockers and aldosterone antagonists was also observed. Finally, an overall reduction in the costs for patient management was demonstrated. Similar results were obtained in the two additional Centers of the Basilicata and Lazio Regions., Conclusions: An integrated management between hospital and territory allows optimization of the management of heart failure patients, with improvement of therapy and reduction in hospitalizations and management costs.

Background: Many epidemiological studies analyze the relationship between hyperuricemia and cardiovascular outcomes. This observational prospective study investigates the association of serum uric acid (SUA) levels with adverse cardiovascular events and deaths in an elderly population affected by advanced atherosclerosis., Methods: Two hundred and seventy six elderly patients affected by advanced atherosclerosis (217 males and 59 females; aged 71.2 ± 7.8 years) were included. All patients were assessed for history of cardiovascular disease, cancer, obesity and traditional risk factors. Patients were followed for approximately 31 ± 11 months. Major events were recorded during follow-up, defined as myocardial infarction, cerebral ischemia, myocardial and/or peripheral revascularization and death., Results: Mean SUA level was 5.47 ± 1.43 mg/dL; then we further divided the population in two groups, according to the median value (5.36 mg/dL). During a median follow up of 31 months (5 to 49 months), 66 cardiovascular events, 9 fatal cardiovascular events and 14 cancer-related deaths have occurred. The patients with increased SUA level presented a higher significant incidence of total cardiovascular events (HR: 1.867, P = 0.014, 95% CI: 1.134-3.074). The same patients showed a significant increased risk of cancer-related death (HR: 4.335, P = 0.025, 95% CI: 1.204-15.606)., Conclusions: Increased SUA levels are independently and significantly associated with risk of cardiovascular events and cancer related death in a population of mainly elderly patients affected by peripheral vasculopathy.

Objectives: to analyse the effect of distance between the Municipality of residence and the nearest hospital on out-of-hospital mortality rate of patients died for acute myocardial infarction (AMI)., Design: analysis of out-of-hospital mortality using a record linkage database., Setting and Participants: Sicilian Municipalities; 4,999 deaths with acute myocardial infarction as primary cause of death, by excluding patients hospitalised within the 15 days before the death event., Main Outcome Measures: acute myocardial infarction out-of-hospital mortality in Sicilian Municipalities, with the exclusion of patients hospitalised within 15 days before the death event., Results: during the years 2009-2011, 7,473 subjects died for acute myocardial infarction in Sicily. 4,999 (66.92%) patients were not hospitalised in the 15 days before the death event; 2,001 of these (40.01%) lived quite far from the nearest hospital (more than 17 minutes of traveling time). After adjustment for age, gender and socioeconomic status, the distance between the residential Municipality and the nearest hospital was significantly associated with increased mortality (27% higher risk of out-of-hospital mortality for patients living far from the nearest hospital, compared to those living in municipalities with at least one hospital)., Conclusions: the distance between the residential Municipality and the nearest Municipality with at least one hospital is associated with an increase in out-of-hospital mortality rate after acute myocardial infarction. However, besides the limitations of using a distance metric (at a municipality level), the clinical history of the subjects under study is not explicitly taken into account. Further studies are needed in order to explore the reasons for this correlation and to further analyse the relationship between distance and mortality (in- and out-of-hospital). Nevertheless, the results presented provide useful information for healthcare service management policies.

Mortality and rehospitalizations still remain high after discharge for an acute cardiologic event. In this context, hospital discharge represents a potential pitfall for heart disease patients. In the setting of care transitions, the discharge letter is the main instrument of communication between hospital and primary care. Communication, besides, is an integral part of high-quality, patient-centered interventions aimed at improving the discharge process. Inadequate information at discharge significantly affects the quality of treatment compliance and the adoption of lifestyle modifications for an effective secondary prevention. The Health Department of Sicily, in 2013, established a task force with the aim to elaborate "Regional recommendations for hospital discharge and communication with patients after admission due to a cardiologic event", inviting to participate GICR-IACPR and many other scientific societies of cardiology and primary care, as discharge letter and communication are fundamental junctions of care transitions in cardiology. These recommendations have been published as a specific decree and contain: a structured model of discharge letter, which includes all of the parameters characterizing patients at high clinical risk, high thrombotic risk and low risk according to the Consensus document ANMCO/GICR-IACPR/GISE; is thus possible to identify these patients, choosing consequently the most appropriate follow-up pathways. A particular attention has been given to the "Medication Reconciliation" and to the identification of therapeutic targets; an educational Kit, with different forms on cardiac diseases, risk factors, drugs and lifestyle; a check-list about information given to the patient and caregivers. The "Recommendations" represent, in conclusion, the practical realization of the fruitful cooperation between scientific societies and political-administrative institutions that has been realized in Sicily in the last years.

Aims and background. The incidence of asymptomatic pulmonary embolism in cancer patients is unknown and strictly related to the imaging used for tumor assessment. Recent findings suggest a similar clinical outcome of asymptomatic pulmonary embolism events compared to symptomatic events with a significant impact on survival. The aim of the present study was to determine the prevalence of asymptomatic pulmonary embolism in a population of lung cancer outpatients and to investigate its clinical features. Methods. Outpatients with a diagnosis of lung carcinoma undergoing chemotherapy were selected from October 2006 to June 2009. Disease and patient characteristics, risk factors and treatment modalities were collected. All the computed tomography images performed for each patient during the study period were retrospectively reviewed to identify pulmonary embolism. Results. A total of 141 consecutive patients were included and 657 computed tomography scans were completely reviewed (from two to six consecutive scans for each patient). Asymptomatic pulmonary embolism in the study population had a prevalence of 14.9% (21 patients). Most of the events occurred in patients with adenocarcinoma, advanced stage and poor performance status, during the early phases of first-line chemotherapy or at the same time of the cancer diagnosis. Compared with the symptomatic pulmonary embolism events (5 patients), asymptomatic events occurred earlier (time from cancer diagnosis to pulmonary embolism of 3.5 [95% CI, 2.0-4.9] versus 12.1 months [95% CI, 6.3-17.9; P = 0.02]) and had a better prognosis (survival from PE of 7.5 [95% CI, 3.4-11.6] versus 1.9 months [95% CI, 0-3.9; P = 0.04]). Conclusions. Our findings indicate an underestimation of embolic events among lung cancer outpatients due to their frequent asymptomatic natur. Such a high prevalence suggests the importance to pay more attention to pulmonary embolism prevention in this population.

We report a case of a primary non-Hodgkin lymphoma of the testis in a 74-year-old man presented with a 1-month history of testicular swelling. The patient was submitted to right inguinal orchidectomy for the definitive diagnosis. Light microscopy demonstrated sheets of lymphoma cells involving epididymis and rete testis, but mainly extended into testicular parenchyma. The malignant cells were large with scant cytoplasm and large vesicular nuclei, the classic appearance of a diffuse large B-cell lymphoma. The immunohistochemical study was carried out, with the tumour cells being intensively positive for CD45, CD20 and Ki67 nuclear proliferative antigen. Clinical and pathological features of this non-Hodgkin lymphoma are described and discussed.