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Introduction and Importance: Metastatic cancer of the umbilicus is an uncommon and rare presentation., Case Presentation: Our interest for the clinical outcomes of umbilical metastases from colon cancer arose after a 60-years old lady with ulcerated umbilical lesion came to our clinic. She was seen in several other clinics, and the diagnoses of infection of the umbilical region and/or of umbilical hernia were made. She was asymptomatic and in good clinical conditions. A complete evaluation led to the diagnosis of adenocarcinoma in the caecum with umbilical metastasis. During the hospital admission she underwent emergency colectomy for acute obstruction. An uneventful right colectomy was performed, but the lady died 21 months after surgery for diffuse metastases., Clinical Discussion: We performed a literature review of reports describing patients with umbilical metastases. Median survival rate was 7 months from the time of diagnosis of the umbilical metastasis (5 months in clinical reports and 8 months in autopsy studies). Observed survival rates were higher for patients with primary ovarian cancer (18 months), and endometrium (9 months). Median survival rate was 8 months in case of primary colon cancer. Chemotherapy and surgery allowed acceptable survival and quality of life in 8 patients with umbilical metastasis from colon cancer., Conclusion: Clinical experience suggests that an aggressive approach may offer to selected groups of patients with umbilical metastasis from abdominal cancer acceptable quality of life and improved survival probabilities., Competing Interests: Declaration of competing interest The authors declare no conflicts of interest or commercial ties., (Copyright © 2024 The Authors. Published by Elsevier Ltd.. All rights reserved.)

Background: The aim of our study was to determine a correlation between decrease of levels of atmospheric pollution (as determined by air levels of Particulate Matters with a diameter equal or less to 2.5 microns) and reduced number of hospital admissions and operations for patients with common cardiovascular diseases in Italy., Methods: We correlated number of hospital admissions and cardiovascular operations and atmospheric levels of PM.2.5 from 2015 to 2019 in Italy. This time interval was chosen because the possibility to analyze data about other established cardiovascular risk factors as reported by the European Union Eurostat., Results: A statistically significant decrease of hospital admissions for cardiovascular and pulmonary emergencies was registered in Italy from 2015 to 2019 (p<0.01). The number also of cardiovascular operations showed a trend towards reduction with improved 30-days results, without reaching a statistically significant correlation (p =0.10). In the period 2015-2019, there was a steady decrease of atmospheric levels of pM2.5, either in urban or rural areas (p<0.01). The decrease of atmospheric levels of PMs2.5 started in 2010 and continued with a steady trend until the year 2019. In the period 2015-2019 exposure of the Italian population to established risk factors for cardiovascular diseases showed a small increase. The number of admissions and operations for non- cardiovascular and non-pulmonary diseases remained unchanged in the period 2015-2019., Conclusions: The findings of our study underline the possibility that decrease of atmospheric pollution may determine almost immediate decrease of cardiovascular and pulmonary diseases., Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2024 The Authors. Published by Elsevier Inc. All rights reserved.)

Competing Interests: Conflict of interest: None declared.

The coronavirus disease 2019 (COVID-19) pandemic seems to be at its end. During the first outbreak, alfa was the dominant variant, and in the two following years, delta was the dominant variant. Questions remain about the prevalence and severity of post-COVID syndrome (PCS). We compared the medium-term outcomes of a selected group of patients considered at high risk for PCS: hospitalized patients with severe COVID-19 infection who presented clinical evidence of the acute onset of venous thromboembolism. Weighted Cox regression was used to estimate the adjusted hazard ratios for the risk of early and medium-term complications and quality of life (QoL) in COVID-19 patients developing acute venous thrombo-embolism according to the period of admission to the hospital. The primary outcome was the modification of QoL at a median follow-up of 24 months in patients hospitalized for COVID-19. The secondary outcome was the modification of QoL related to COVID-19 severity. The absolute risk of mortality for hospitalized COVID-19 patients was higher during the first outbreak (risk difference, 19% [95% confidence interval [CI], 16-22%]). Patients with acute onset of thromboembolism during the first outbreak had increased mortality, hospital stay, and need for intensive care unit treatment ( p  < 0.01). In patients who suffered from severe COVID-19 infection and thromboembolism in the following 2 years, symptoms during follow-up were less common and milder (risk difference 45% [95% CI, 40-52%]. In total, 19 patients were alive at 24 months follow-up: 12 patients (63%) reported important physical symptoms and 10 patients (52%) relevant emotional/mental symptoms. All patients reported reduced QoL in comparison with the preinfection time; in 15 patients (79%), the reduced QoL limited significantly their social and work activities. All patients reported permanent worsening of QoL after discharge from the hospital. Comparing the three different February to April interval years (2020, 2021, and 2022), patients reported a somewhat worse perception of health condition in comparison with the preinfection time, respectively, in 100, 79, and 56% respectively. The findings of our study show reduced prevalence and severity of PCS in the last 2 years. Less virulent variants, herd immunity, and vaccination may played a significant role., Competing Interests: None declared., (Thieme. All rights reserved.)

The objective of this study was to determine the correlation between adherence to cancer screening programs and earlier diagnosis of the 14 most common types of cancers in the adult population, before and during the COVID-19 pandemic. National data concerning number of admissions and operations in Italy for adult patients admitted with oncologic problems during the COVID-19 pandemic (2020 to 2022) and in the pre-pandemic period (2015 to 2019) were analyzed. We selected 14 types of cancer that present the most common indications for surgery in Italy. This study included 1,365,000 adult patients who had surgery for the 14 most common types of cancer in the period 2015-2022, and interviews concerning adherence rates to screening for breast, colorectal, and cervical cancer were conducted for 133,455 individuals. A higher decrease in the number of operations for the 14 types of cancer (-45%) was registered during the first three acute phases of the pandemic, and it was more evident for screenable cancers like breast, colorectal, and cervical cancer ( p < 0.001). During the first year of the COVID-19 pandemic, the number of screened individuals for breast, colorectal, and cervical cancer decreased by 33.8% (from 7,507,893 to 4,969,000) and the number of diagnoses and operations for these three types of cancer decreased by 10.5% (from 107,656 to 96,405). The increase and return to normality of the number of screened individuals in the last year of the pandemic (2022) and in the first post-pandemic year (2023) was associated with a return to the pre-pandemic levels of diagnoses and operations. The adherence rates were lower for individuals living in rural areas, with low socio-economic status, and unmarried persons; however, the most statistically significant factor for reduced adherence was a lower level of educational attainment. Free screening through nationally organized programs reduced social disparities. There were no significant differences between the pre-pandemic and pandemic periods for several types of cancers (stomach, esophagus, pancreas, liver) that are diagnosed for the occurrence of symptoms and for which nationally organized programs might increase the possibility of earlier diagnosis and improved clinical outcomes. Education, information, and appropriate expenditure for preventive care have the potential to reduce cancer mortality. Nationally organized screening programs for several types of cancers, which are often detected for the occurrence of symptoms, may increase the possibility of diagnosis at earlier stages.

Background: The unexpected virulence of the COVID19 pandemic brought to significant changes of generally accepted therapeutic approaches. The consequences of these changes were difficult to define during the pandemic period., Methods: We analyzed the National Registries including 97% of hospital admissions in Italy, regarding data describing number of operations for aortic valve implantation or repair, carotid and coronary revascularization, AAA repair, and lower limb arterial reconstruction performed in the period 2015 to 2019 and in the pandemic years 2020, 2021, and 2022. Primary outcomes were number and type of surgical procedures, 30-days operative mortality., Results: During the three years of the pandemic there was a statistically significant increase of the number of all-causes deaths in comparison with the mean of the previous five years (2015-2019). In Italy there was a total increase of all causes-deaths of 251.911 (+105900 in 2020; +66929 in 2021; and +79082 in 2022), and 73% of the excess of deaths was related with COVID19 infection and 27% occurred in COVID 19 negative patients. During the first year of the pandemic, worse clinical outcomes for hospitalized patients with CVD were registered. The medical system responded adequately and in the following two pandemic years clinical outcomes for hospitalized patients were similar with those of the pre-pandemic period., Conclusions: The unexpected virulence of COVID19 pandemic determined worse clinical outcomes for patients with CVD during the first year. The adopted preventive measures allowed in the following two pandemic years improved clinical outcomes, similar with those of the pre-pandemic period., Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2024 The Author(s). Published by Elsevier Inc. All rights reserved.)

Background: the aim of our study was to analyze exposure of the general population to established risk factors for cardiovascular disease (CVD), which might have determined the trend towards increased mortality rates related with CVD from 2015 to 2019 in USA., Material and Methods: We Analyzed epidemiological of data from the US National Health and Nutrition Examination Survey and from the European Health Interview Survey to determine trends for exposure to several established risk factors for CVD from 2000 to 2018-2019. Trends of prevalence of obesity, arterial hypertension, cigarettes smoking, high cholesterol level, diabetes in the period 2000 to 2018-2019 in USA were correlated with age adjusted mortality and burden related with CVD. We correlated these trends also with educational attainment, family income and national expenditure for preventive care., Results: Cardiovascular Diseases Related Mortality And Burden Decreased Significantly In Usa In The Period 2000-2015; In The Period 2015-2019 there was a trend towards increasing mortality rates. The trend in the period 2015-2019 was associated with increased exposure to several established risk factors for CVD: obesity, diabetes, cigarettes smoking and arterial hypertension. Level of education attainment and family income, and national health expenditure for information, education and counseling were statistically correlated with reduced exposure to established risk factors. Similar trends were present in Western European countries., Conclusions: Attention is required to improve education and communication, health access and care for people with poor economic conditions, homeless, minorities, to reduce CVD related mortality and burden., Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2024 The Author(s). Published by Elsevier Inc. All rights reserved.)

Competing Interests: The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.

Background: In Europe Cardio Vascular Disease (CVD) mortality rates decreased significantly in the last 25 years, with less decline in the last 5 years. The aim of our study was to analyze trends of risk factors which may explain plateauing of CVD mortality rates in the period 2015-2019 in Europe., Methods: We analyzed data from the Global Burden Disease and EUROSTAT concerning trends of CVD mortality rates for 25 European countries and simultaneous changes of exposure to risk factors of the population RESULTS: CVD related mortality decreased significantly in the analyzed countries in the period 2000-2015; in the period 2015-2019 there was a trend towards plateauing of CVD related mortality rates, which was associated with an increased exposure to several established risk factors including cigarette smoking, obesity and arterial hypertension. A decrease in expenditure for information, education and counseling programs was documented in most countries in the same period. Level of exposure to risk factors was correlated with educational attainment . Exposure to risk factors in the interval 2014-2019 increased for people with lower education, whereas decreased in people with higher education (p<0.001)., Conclusions: Organized information about risk factors for CVD have the potential to reduce mortality and burden, with diminished total health expenses. Education and information in this setting should consider the cultural and social level of the public., Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2024 The Author(s). Published by Elsevier Inc. All rights reserved.)

Background: In this study we correlated changes of risk factors for cardiovascular diseases with trends of age standardized mortality rates and burden for aortic aneurysms and dissections., Methods: We analyzed data from the Global Burden of Diseases and EUROSTAT., Findings: There was a significant increase of expenditure for health from 1980 and 2019. In the period 1980-2000, despite higher health spending, age standardized mortality rates increased in almost all European countries. During the period 2000-2019, in Western European Countries and in Poland, Estonia, Latvia, Slovenia there was a correlation between higher health expenditure and decrease of ASMR. The most important changes between the period 1980-2000 and the period 2000-2019 was the proportion of health expenditure devoted to preventive care and to the increased use of aspirin and statins., Interpretation: Information about risk factors for cardiovascular diseases have leads to decreased aortic aneurysm related mortality and burden., Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2024 The Authors. Published by Elsevier Inc. All rights reserved.)

Aims: The aim of our study was to determine a correlation between rates and number of patients admitted with ruptured abdominal aortic aneurysms (rAAA) in Italian regions with different levels of atmospheric pollution., Methods: We analyzed a possible correlation between the number and rate (ruptured versus not ruptured) of patients with rAAA admitted in eight Italian regions with different levels of atmospheric pollution., Results: Number and rates of patients with rAAA were statistically correlated with levels of air pollution and low air temperature (RR = 1.90, 95% CI: 1.42, 2.1.0) (p<0.01). Even if low temperatures amplified the correlation between admissions for rAAA and PMs exposure, also during Summer and Spring there were sudden increases of the number of admissions for rAAA patients in periods with higher air pollution. The regions with high levels of atmospheric pollution had higher rates of admissions of patients with rAAA in comparison with regions with low level of air pollution. However, there was no difference between regions with low and very low level of atmospheric pollution. Mean age, sex distribution, exposure to established risk factors were similar for the population of the eight analyzed Italian regions., Conclusions: The findings of this study highlight the potential to reduce AAA related mortality and burden by addressing the negative effects of exposure to high levels of atmospheric pollution. The possibility of a dose-dependent effect of atmospheric pollution on the cardiovascular system opens research initiatives and discussions about when and how to modulate interventions to reduce atmospheric pollutants., Competing Interests: Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2023 The Authors. Published by Elsevier Inc. All rights reserved.)

This short report underlines the importance of collaboration and communication among scientists. The ideals of progress in medicine and in the care of suffering people have represented continuous stimuli allowing to overcome prejudices, religious and political differences. The modern concepts of blood circulation have been established through a close collaboration and exchanges of ideas among scientists coming from different countries, different religious and political backgrounds. In those days Europe was theater of continuous wars based on political and religious contrasts. There were continuous outbreaks of Plague in several countries. Religious contrasts occurred inside the Christianity and between the Christianity and Islam; contrasts which were based on theological disputes associated with economic and expansionist ambitions, resulting in extreme and rigid religious orthodoxy. Despite these difficulties, medical scientists collaborated overcoming the close boundaries of everyday general confrontations. The ambition for advancement in science and for progress with the potential consequent common good inspired a general sense of community and drove to overcome the boundaries based on contrasts. Science, scientific thinking, dedication to research and to improve knowledge represented yesterday and continue to represent today the common ambition to break down cultural, religious and economic walls. The generosity of science is superior to the superstition of contrasts and arrogance. A message we can bring from the past back to the future and back to today., Competing Interests: Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2023 The Author(s). Published by Elsevier Inc. All rights reserved.)

Background: Endovascular repair of inflammatory abdominal aortic aneurysms (IAAAs) has emerged as an alternative to open surgery, but direct comparisons are limited. The aim of the study was to compare clinical outcomes of endovascular and open repair for IAAA according with specific clinical characteristics., Methods: We performed a literature review of reports describing patients who had open or endovascular repair for IAAA. A literature search was performed in June 2022 by 2 investigators who conducted a review of papers reported in PubMed, Embase, MEDLINE, and Cochrane Database. The strings "Inflammatory aneurysm" and "Abdominal Aortic Aneurysms" were used. There was no language restriction and screened reports were published from March 1972 to December 2021. We identified 2,062 patients who had open (1,586) or endovascular repair (476) for IAAA. Primary outcomes were operative mortality and morbidity. Secondary outcomes were complications during follow-up (mean follow-up: 48 months). Propensity score matching was performed between patients who had open or endovascular surgery., Results: In Western countries, propensity-weighted postoperative mortality (in-hospital) (1.5% endovascular vs. 6% open) and morbidity rates (6% vs. 18%) were significantly lower in patients who had endovascular repair (P < 0.0001); patients with larger aneurysm (more than 7 cm diameter), signs of active inflammation, and retroperitoneal rupture of the aneurysm had better outcomes after endovascular repair than after open surgery. Hydronephrosis was present in 20% of the patients. Hydronephrosis regressed in most patients when signs of active inflammation were present suggesting an acute onset of the hydronephrosis itself (fever, elevated serum C Reactive Protein) either after endovascular or open surgery. Long-standing hydronephrosis as suggested by the absence of signs of active inflammation rarely regressed after endovascular surgery despite associated steroid therapy. During a mean follow-up of 48 months, propensity-weighted graft-related complications were more common in patients who had endovascular repair (20% vs. 8%). For patients from Asia, short-term and medium-term results were similar after open and endovascular repair. IAAAs related with aortitis were more common in Asia. In Western countries, IAAAs were commonly associated with atherosclerosis., Conclusions: Patients with IAAA represent a heterogeneous population, suggesting biological differences from continent to continent; conservative therapy and endovascular or open surgery should be chosen according to the patient clinical condition. Endovascular repair presents advantages in patients with signs of active inflammation and contained rupture of the IAAA and larger aneurysms. Hydronephrosis, without signs of active inflammation, rarely regresses after endovascular repair associated with steroid therapy. Further studies are needed to establish the long-term results of endovascular repair., (Copyright © 2023 The Authors. Published by Elsevier Inc. All rights reserved.)

Purpose: The purpose of the paper is to report the clinical outcomes of 4 patients with ruptured abdominal aortic aneurysm (AAA) during (3 patients) or immediately after (1 patient) moderate-severe SARS-CoV-2 infection. We discuss COVID-19-related mechanisms which could impact AAA rupture., Patients and Methods: During the period of the pandemic (March 2020-May 2021), we performed surgery in 18 patients with ruptured AAA. Four patients were affected by moderate or severe SARS-CoV-2 infection (in 3 patients the rupture occurred during the infection and in 1 patient 3. months after discharge from the hospital). Two patients underwent open repair and 2 endovascular surgery., Results: No postoperative mortality and no major complication occurred. Rapid growth of the AAA in comparison with a previous Duplex scan was evident in all 4 patients., Conclusions: Family doctors and vascular surgeons should be aware about the possibility of AAA degeneration in patients with moderate-severe COVID19 infection. The risk is increased by steroid therapy which is essential in more advanced stages of the infection. In this clinical setting, endovascular repair is a valid choice.

Introduction: A systematic review and meta-analysis of the literature was carried out to determine the clinical and oncological outcome of patients who had enucleation of solitary pancreatic metastases from renal cell carcinoma., Methods: Operative mortality, postoperative complications, observed survival, and disease-free survival were analyzed. The clinical outcomes of patients who had enucleation were compared to those of 947 patients collected from the literature who had standard or atypical pancreatic resection for the same disease using propensity score matching., Results: There was no postoperative mortality in the 56 patients who had enucleation of pancreatic metastases from renal cell carcinoma. In 51 patients, postoperative complications could be analyzed. Ten patients (10/51 = 19.6%) had postoperative complications. Three patients (3/51 = 5.9%) had major complications (Clavien-Dindo III or more). Five-year observed survival rates and disease-free survival for patients with enucleation were 92% and 79%, respectively. These results compared favorably with those obtained in patients who had standard resection and other forms of atypical resection (also using propensity score matching). Patients who had partial pancreatic resection (atypical or not) with pancreatic-jejunal anastomosis had increased rates of postoperative complications and local recurrences., Conclusions: Enucleation of pancreatic metastases offers a valid solution in selected patients., (© 2023 S. Karger AG, Basel.)