ipertensione

Pulmonary hypertension (PH) is a common complication of diseases affecting the left heart, mostly found in patients suffering from heart failure. Left atrial hypertension is the initial driver of post-capillary PH. However, several mechanisms may lead in a subset of patients to structural changes in the pulmonary vessels with development of a pre-capillary component. The right ventricle may be frequently affected, leading to right ventricular failure and a worse outcome. The differential diagnosis of PH associated with left heart disease vs pulmonary arterial hypertension (PAH) is challenging in patients with cardiovascular comorbidities, risk factors for PAH and/or a preserved left ventricular ejection fraction...

The achievement of adequate blood pressure (BP) control and the management of resistant hypertension still represent two burning "unmet needs" in the field of cardiovascular diseases, thus originating a continuous search for more efficacious pharmacological and non-pharmacological strategies including radiofrequency and ultrasound renal denervation (RDN). The most recent guidelines recommend a combination therapy of two or more antihypertensive agents, preferably in a single-pill formulation, as first-line strategy to achieve an effective and early BP control also improving adherence to prescribed treatments...

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The discrimination between heart failure with preserved ejection fraction (HFpEF) and pulmonary arterial hypertension (PAH) requires a multiparametric approach, eventually culminating in right heart catheterization. Solving this differential diagnosis is crucial in order to properly tailor patient treatment, with relevant clinical implications. However, it is not uncommon to be confronted with patients at intermediate or high risk of having HFpEF whose pulmonary artery wedge pressure (PAWP) falls in a grey zone in between 13 and 15 mmHg...

Coffee is the most widespread drink in the world, immediately after water. In the United States, coffee consumption amounts to 400 million cups per day and is, globally, the main source of caffeine. In view of such a high worldwide use, it is of great interest for the scientific community to understand whether or not this drink has an impact on health. In the first clinical studies aimed at investigating the effects of coffee, a possible deleterious effect on systemic blood pressure and on the incidence of cardiovascular diseases was hypothesized...

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) rapidly spread across the world, killing more than 4 million individuals globally, with 240 million individuals being confirmed by laboratory tests. Among different therapeutic strategies to prevent SARS-CoV-2 infection, vaccines are the most promising approach for curbing the pandemic. They elicit an immune neutralizing response and thus offer protection against coronavirus disease 2019 (COVID-19). However, some questions regarding the safety of COVID-19 vaccines have been raised and based on sparse reports of severe systemic reactions after vaccination...

The cause of dyspnea may remain uncertain even after a complete non-invasive clinical workup, and a right heart catheterization is performed to achieve a definitive diagnosis. Although pulmonary artery wedge pressure (PAWP) is key for the differential diagnosis between pulmonary arterial hypertension (PAH) and heart failure with preserved ejection fraction (HFpEF), the diagnosis may be challenging because PAWP may be normal after diuretic administration in HFpEF patients on optimal medical therapy. In order to avoid misdiagnosis, building a pre-test probability of pre- or post-capillary pulmonary hypertension is crucial...

No abstract text is available yet for this article.

The Progetto Ipertensione Umbria Monitoraggio Ambulatoriale (PIUMA) Study is a prospective registry of morbidity and mortality in initially untreated patients with essential hypertension whose initial diagnostic evaluation included 24-hour ambulatory blood pressure (ABP) monitoring according to a standardized protocol. The present article summarizes the main results of the PIUMA Study. The PIUMA Study is conducted in three hospitals in Umbria, Italy. After their initial assessment at entry, patients are followed in the outpatient clinic of the referring hospital and in collaboration with their family doctors...

The approach to hypertensive emergiencies (HE) and urgencies (HU) may be different according to local clinical practice, despite recent guidelines and position papers recommendations. The Italian Society of Hypertension (Società Italiana della Ipertensione Arteriosa, SIIA) developed an online survey, in order to explore the awareness, management and treatment of HU in Italy, sending by e mail a 12 items questionnaire to the members of the SIIA. The results show that the definition of HU was correctly identified by 62% of the responders...

Orthostatic hypotension is a medical condition potentially debilitating and associated with a negative prognosis. It is paramount for cardiologists to recognize it, mostly for the following reasons: it is a predictive factor for cardiovascular events, it may cause syncope, and it is frequently associated with supine hypertension. Orthostatic hypotension may be secondary to neurogenic etiology (baroreflex dysfunction) or non-neurogenic etiology (dehydration or medication-related). Although laboratory tests exploring the autonomic nervous system are required for a detailed etiologic diagnosis, medical history and a sphygmomanometer can be sufficient for diagnosis...

The correct management of patients with kidney stones is a crucial issue for nephrologists. In recent years, the incidence and prevalence rates of nephrolithiasis have maintained a growing trend worldwide, showing a strong correlation with other systemic disease such as diabetes mellitus, hypertension, obesity, metabolic syndrome and chronic kidney disease. International guidelines indicate computed tomography as the first choice for all adult patients with suspected acute symptoms for obstructive nephrolithiasis...

In the setting of heart failure (HF) pharmacotherapy demonstrates a quantifiable improvement in exercise tolerance also in HF with preserved ejection fraction (HFpEF). For patients with HFpEF, often older, with higher prevalence of hypertension, diabetes mellitus, atrial fibrillation and other comorbidities, endpoints such as quality of life and functional capacity may be more clinically relevant. However several study show as the use of ACE-I and B-blocker were lesser than expected. Beta-blocker therapy is the keystone of pharmacotherapy of HF patients and exercise training is the essential core of rehabilitation programs, it is important to elucidate the relationship between these therapies...

The prevalence of hypertension increases with the age. Diagnostic criteria are the same as for the young, but in older adults isolated systolic hypertension is more frequent, due to loss of vascular compliance. Blood pressure should be measured on both sides in the seated position, moreover in the supine and upright position to detect orthostatic hypotension. Ambulatory blood pressure monitoring is useful to detect white coat hypertension and masked hypertension, to tailor the treatment and search for diurnal and nocturnal blood pressure pattern abnormalities...

Atrial fibrillation is the most common clinically significant arrhythmia observed both in the general population and in competitive athletes. The most important risk factors are all preventable by regular physical activity. However, although the benefits of moderate physical activity in controlling cardiovascular risk factors and decreasing the risk of atrial fibrillation have been extensively proved, concerns have arisen about the potential negative effects of vigorous exercise, particularly in endurance athletes...

History of hypertension is a frequent finding in patients with acute myocardial infarction (AMI) and its recurring association with female sex, diabetes, older age, less frequent smoking and more frequent vascular comorbidities composes a risk profile quite distinctive from the normotensive ischemic counterpart.Antecedent hypertension associates with higher rates of death and morbid events both during the early and long-term course of AMI, particularly if complicated by left ventricular dysfunction and/or congestive heart failure...

G.G. è un paziente di 62 anni, in condizioni generali discrete, che giunge alla nostra osservazione per la presenza di sintomi urinari del basso tratto urinario, International Prostate Symptom Score (IPSS) pari a 16. Anamnesi familiare negativa per carcinoma prostatico. Il paziente esegue terapia con calcio antagonista per ipertensione arteriosa. Ha subito un intervento di colecistectomia. Il paziente riferiva inoltre una qualità di vita negativamente influenzata da sintomi minzionali irritativi che lo portavano ad alzarsi più di 3 volte a notte per urinare ed una pollachiuria diurna ogni 3 ore...

BACKGROUND: Although repolarization abnormalities on ECG are frequent in post-menopausal hypertensive women, their prognostic value in these women is uncertain. METHODS: We analyzed 908 hypertensive post-menopausal women consecutively included in the PIUMA (Progetto Ipertensione Umbria Monitoraggio Ambulatoriale) study. The median duration of follow-up was 8.6 years (range: 1-21). All women were untreated at entry. Drug treatment during follow-up was adjusted to single individuals...

OBJECTIVE: High white blood cell and neutrophil counts identify patients at increased cardiovascular risk in various clinical settings. However, the prognostic value of white blood cell and neutrophil counts in hypertensive postmenopausal women is unknown. We tested the independent prognostic value of total white blood cell and neutrophil counts for cardiovascular events in hypertensive postmenopausal women. METHODS: We examined 298 initially untreated postmenopausal women with essential hypertension who were part of Progetto Ipertensione Umbria Monitoraggio Ambulatoriale (PIUMA)...

OBJECTIVES: Although the prognostic value of the day-night blood pressure (BP) changes is well established, the most appropriate method for definition of daytime and nighttime BP is still undefined. In a recent guidelines document of the European Society of Hypertension, there is no clear position in favor of one definition over other. METHODS: In the setting of the Progetto Ipertensione Umbria Monitoraggio Ambulariale study, we analyzed the prognostic impact of the day-night BP changes by using three widely used different definitions of day and night (large fixed-clock intervals, narrow fixed-clock intervals, diary) in 2934 initially untreated participants with essential hypertension...