Oxidative Status, Iron Plasma Levels in Venous Thrombosis Patients.

Exaggerated clot induces venous thrombosis (VTE); oxidative stress (OxS) can to be postulated as additional risk factor. This study evaluates firstly OxS by measuring surrogate biomarkers (malondialdehyde-MDA, 4-hydroxinonenal-4-HNE, superoxide desmutase enzyme (SOD)), secondly the iron (Fe) plasma level and thirdly the hepcidin protein (Hep) level in patients with VTE. A case control study was performed enrolling twenty hospitalized patients and an equal number of healthy individuals.

The Long-Term Benefit of Sacubitril/Valsartan in Patients with HFrEF: A 5-Year Follow-Up Study in a Real World Population.

Unlabelled: Heart failure (HF) is a progressive condition with an increasing prevalence, and the scientific evidence of heart failure with reduced ejection fraction (HFrEF) reports a 6% rate of 1-year mortality in stable patients, whereas, in recently hospitalized patients, the 1-year mortality rates exceed 20%. The Sacubitril/Valsartan (S/V), the first angiotensin receptor neprilysin inhibitor (ARNI), significantly reduced both HF hospitalization and cardiovascular mortality.

Aim Of The Study: to evaluate the effect of S/V in a follow-up period of 5 years from the beginning of the therapy.

Platelet‑to‑lymphocyte ratio, neutrophil‑to‑lymphocyte ratio and monocyte‑to‑HDL cholesterol ratio as helpful biomarkers for patients hospitalized for deep vein thrombosis.

There is an increased interest for novel biomarkers in order to improve the diagnostic accuracy for deep vein thrombosis (DVT). Moreover, the link between inflammation and venous thromboembolism has attracted increasing research interests. The present study aimed to evaluate the role of the platelet‑to‑lymphocyte ratio (PLR), neutrophil‑to‑lymphocyte ratio (NLR) and monocyte‑to‑high‑density lipoprotein cholesterol ratio (MHR) as biomarkers for acute DVT.

Co-Occurrence of Interleukin-6 Receptor Asp358Ala Variant and High Plasma Levels of IL-6: An Evidence of IL-6 Trans-Signaling Activation in Deep Vein Thrombosis (DVT) Patients.

Interleukin-6 (IL-6) is a pleiotropic cytokine involved in several mechanisms, and the alteration of IL-6 signaling leads to the overactivation of various processes including immunity, inflammation, and hemostasis. Although IL-6 increase has been documented in venous thromboembolic diseases, the exact involvement of IL-6 signaling in deep vein thrombosis (DVT) has not been fully understood. Consequently, we investigated the involvement of IL-6 trans-signaling in inflammatory events occurring in DVT, focusing on the role of the interleukin-6 receptor (IL6-R) Asp358Ala variant.

New Insights in Prevention and Treatment of Cardiovascular Disease.

Cardiovascular (CV) disease (CVD) is still a major cause of morbidity and mortality in many countries in Europe although considerable efforts have been made in recent decades to address this disease in an even more "comprehensive" approach [...

Overactivation of IL6 cis‑signaling in leukocytes is an inflammatory hallmark of deep vein thrombosis.

Inflammation is a protective response of the body to various injuries, which is strictly regulated by a variety of factors, including immune cells and soluble mediators. However, dysfunction of this defensive mechanism often results in inflammation‑driven diseases, such as deep vein thrombosis (DVT). The complex relationship between inflammatory cell activity and DVT has not been fully elucidated.

A non-alcohol-related case of Madelung's disease: Challenging patient with progressive jugular vein distension.

Madelung's disease or multiple symmetric lipomatosis (MSL) is a rare benign disease characterized by abnormal, multiple and symmetric fat depositions in the subcutaneous layer, involving head, neck, back, trunk and also upper and lower limbs. MSL may be related to alcohol abuse or metabolic disorders; it may be both silent or clinically manifest. We describe a case of a 48-yo man with β-thalassemia admitted to medicine department for neck swelling without fever or respiratory symptoms.

Venous thromboembolism in hospital emergency room. A retrospective study on climatic effect.

Several cardiovascular conditions exhibit seasonality in frequency and mortality, but little is known about the seasonality of Venous ThromboEmbolism (VTE), a very relevant medical condition, and seasonal influences are still conflicting. Patients having co-morbidities, individual suffered from dyspnea, swelling, edema of lower limb, pain (chest, lower limbs) are admitted frequently to the hospital emergency room (HER), particularly. Both mark a potential risk for VTE, that can be increased also by seasonality.

Effects of Sacubitril/Valsartan in Patients with High Arrhythmic Risk and an ICD: A Longitudinal Study.

Purpose: Patients affected by heart failure with reduced ejection fraction (HFrEF) receive clinical and functional beneficial effects from treatment with sacubitril/valsartan. However previous studies have shown that patients with an implantable cardioverter defibrillator (ICD) could obtain even greater benefit, but only make up a only a small proportion of patients. In the current study we evaluated the effect of sacubitril/valsartan in patients with an ICD.

Inter-Relationship between Platelet-Derived Microparticles and Oxidative Stress in Patients with Venous Thromboembolism.

Background: Hypercoagulative conditions play a key role in venous thromboembolism (VTE). Inflammation is currently linked to VTE, but the potential role of circulating microparticles and oxidative stress (OxS) must be elucidated. The aim of this study was to evaluate platelet-derived microparticles and surrogate OxS biomarkers in patients diagnosed with VTE through a case-control study.

Platelet-Derived Microparticles (MPs) and Thrombin Generation Velocity in Deep Vein Thrombosis (DVT): Results of a Case-Control Study.

Introduction: The role of platelets (Ps) and platelet-derived microparticles (MPs) in venous thromboembolism (VTE) is still being debated.

Methods: We measured MPs, velocity of thrombin formation (PiCT) and phospholipid generation (PLPs) in 40 patients with unprovoked deep vein thrombosis (DVT), who were compared with 40 healthy controls.

Results: MPs were higher in DVT (7.

Early vascular ageing biomarkers in osteoporotic outpatients: a pilot study.

Osteoporosis and atherosclerosis are significant public health problems that often coexist, especially in the elderly. Although some studies have reported an age-dependent relationship, others have suggested a causal relationship between osteoporosis and atherosclerosis. The aim of our study was to evaluate the cardiovascular risk in a population of patients with osteoporosis by measuring carotid intima-media thickness (cIMT) and carotid-femoral pulse wave velocity (cf-PWV).

Dectin-1 and TIM3 Expression in Deep Vein Thrombosis of Lower Limbs (DVTLL).

The pathophysiological mechanisms of venous thromboembolism are venous stasis, endothelial damage, and hypercoagulability, while less attention has been given to the role of both innate and native immunity. In this paper, we investigate the involvement of the activated immune system detected through some indicators such as TIM3 and Dectin-1 expressed by T lymphocytes. TIM3 and Dectin-1, two surface molecules that regulate the fine-tuning of innate and adaptive immune responses, were evaluated in patients affected by deep vein thrombosis of lower limbs (DVTLL).

A Real-Life Survey of Venous Thromboembolic Events Occurring in Myeloma Patients Treated in Third Line with Second-Generation Novel Agents.

Compared to the general population, patients with multiple myeloma (MM) have a nine-fold increased risk of developing venous thromboembolism (VTE). Little is known about VTE prophylaxis in relapsed/refractory (RR) MM patients treated with next generation anti-myeloma drugs, such as pomalidomide (Poma) and carfilzomib (K), and monoclonal antibodies daratumumab (Dara) and elotuzumab (Elo), alone or in combination with dexamethasone at high- (D, 40 mg/week) or low-dose (d, 20 mg/week). Here, we describe the incidence of VTE in a retrospective cohort of 112 consecutive relapsed and refractory myeloma (RRMM) patients who received a third line of treatment from April 2013 to February 2020.

The role of air pollution (PM and NO) in COVID-19 spread and lethality: A systematic review.

A new coronavirus (SARS-CoV-2) has determined a pneumonia outbreak in China (Wuhan, Hubei Province) in December 2019, called COVID-19 disease. In addition to the person-to person transmission dynamic of the novel respiratory virus, it has been recently studied the role of environmental factors in accelerate SARS-CoV-2 spread and its lethality. The time being, air pollution has been identified as the largest environmental cause of disease and premature death in the world.

Insights from Experiences on Antiplatelet Drugs in Stroke Prevention: A Review.

Reduction of hazard risk of cerebral ischemic event (stroke, transient ischemic attack (TIA)) represents the hard point to be achieved from primary or secondary preventive strategy in the best clinical practice. However, results from clinical trials, recommendations, guidelines, systematic review, expert opinions, and meta-analysis debated on the optimal pharmacotherapy to achieve the objective. Aspirin and a number of antiplatelet agents, alone or in combination, have been considered from large trials focused on stroke prevention.

Platelet‑to‑lymphocyte ratio, neutrophil‑to‑lymphocyte ratio and monocyte‑to‑HDL cholesterol ratio as markers of peripheral artery disease in elderly patients.

Solid evidence underlines the pivotal role played by inflammation regarding atherosclerosis. Peripheral artery disease (PAD) is one of atherosclerotic cardiovascular diseases (CVDs), it is highly frequently diagnosed in older individuals. In the present study we carried out an investigation on the association between platelet‑to‑lymphocytes ratio (PLR), neutrophil‑to‑lymphocyte ratio (NLR), monocyte‑to‑HDL cholesterol ratio (MHR) with PAD as favourable markers.

Pathophysiology of Peripheral Arterial Disease (PAD): A Review on Oxidative Disorders.

Peripheral arterial disease (PAD) is an atherosclerotic disease that affects a wide range of the world's population, reaching up to 200 million individuals worldwide. PAD particularly affects elderly individuals (>65 years old). PAD is often underdiagnosed or underestimated, although specificity in diagnosis is shown by an ankle/brachial approach, and the high cardiovascular event risk that affected the PAD patients.

Paget's Disease of Bone and Cardiovascular Risk: A Pilot Study.

Background: The association between Paget's disease of bone (PDB) and increased cardiovascular (CV) risk has been suggested, but the literature is conflicting.

Objective: Our study aimed to evaluate two markers of CV risk, namely, common carotid artery intimamedia thickness (cIMT) and the aortic pulse wave velocity (PWV) in patients with PDB.

Methods: We enrolled 12 patients with PDB and 58 control subjects, matched for age.

Hematological Diseases and Osteoporosis.

Secondary osteoporosis is a common clinical problem faced by bone specialists, with a higher frequency in men than in women. One of several causes of secondary osteoporosis is hematological disease. There are numerous hematological diseases that can have a deleterious impact on bone health.

Spontaneous bleeding in systemic lupus erythematosus: Endovascular treatment of two rare cases.

Among the multiple clinical manifestations of systemic lupus erythematosus, spontaneous bleedings are rare but clinically important events. They could be potentially fatal, if not promptly treated. The appropriate diagnosis, followed by the timely treatment of these rare clinical presentations, is essential to prevent their lethal consequences.

A Case of Acquired Factor V Deficiency in Patient with Bleeding.

Low frequency of rare diseases origins from missed diagnosis addressing to poor prognosis. Acquired factor V inhibitor is a very low frequent bleeding condition (prevalence: 0.09/100,000,000-0.

Pathophysiology of chronic peripheral ischemia: new perspectives.

Peripheral arterial disease (PAD) affects individuals particularly over 65 years old in the more advanced countries. Hemodynamic, inflammatory, and oxidative mechanisms interact in the pathophysiological scenario of this chronic arterial disease. We discuss the hemodynamic, muscle tissue, and oxidative stress (OxS) conditions related to chronic ischemia of the peripheral arteries.

Anticoagulants and Osteoporosis.

Anticoagulant agents are widely used in the treatment of thromboembolic events and in stroke prevention. Data about their effects on bone tissue are in some cases limited or inconsistent (oral anti-vitamin K agents), and in others are sufficiently strong (heparins) to suggest caution in their use in subjects at risk of osteoporosis. This review analyses the effects of this group of drugs on bone metabolism, on bone mineral density, and on fragility fractures.