Mortality in patients with intracerebral hemorrhage associated with antiplatelet agents, oral anticoagulants or no antithrombotic therapy.

The association between preceding treatment with antiplatelet agents (APs), vitamin K antagonists (VKAs) or direct oral anticoagulants (DOACs) and mortality after intracerebral hemorrhage (ICH) remains unclear. The aim of this multicenter, prospective cohort study was to assess the risk for death after ICH in consecutive patients who were on treatment with APs, VKAs, DOACs, or no antithrombotic agent. The primary outcome was in-hospital death by day 30.

Impact of residual pulmonary obstruction on the long-term outcome of patients with pulmonary embolism.

The impact of residual pulmonary obstruction on the outcome of patients with pulmonary embolism is uncertain.We recruited 647 consecutive symptomatic patients with a first episode of pulmonary embolism, with or without concomitant deep venous thrombosis. They received conventional anticoagulation, were assessed for residual pulmonary obstruction through perfusion lung scanning after 6 months and then were followed up for up to 3 years.

Recanalization rate in patients with proximal vein thrombosis treated with the direct oral anticoagulants.

Background: The recanalization rate in patients with deep venous thrombosis (DVT) of the legs treated with the direct oral anticoagulants (DOAC) is unknown.

Methods: In an Italian cohort, we investigated the rate of residual vein thrombosis (RVT) after three and/or six months in 352 patients with proximal DVT who had been treated with the DOACs as a stand-alone therapy or lead-in parenteral anticoagulants, and compared it to that recorded in a historical cohort of 1094 patients in which vitamin K antagonists (VKAs) had been employed. In both cohorts, RVT was defined as the ultrasound persistence of thrombotic material resulting in a diameter of at least 4mm of incompressibility of the proximal veins.

Management of new oral anticoagulants related life threatening or major bleedings in real life: a brief report.

Although new oral anticoagulants (NOAs) have been marketed in many countries, concern exists about the management of bleedings related to these drugs due to the lack of specific antidotes. The aim of our study was to report on real life management of NOAs-related life-threatening or major bleedings. We report data from consecutive cases of NOAs related major bleedings admitted to 4 hospitals since NOAs became marketed in Italy.

The practical management of intracerebral hemorrhage associated with oral anticoagulant therapy.

Oral anticoagulant-associated intracerebral hemorrhage is increasing in incidence and is the most feared complication of therapy with vitamin K1 antagonists. Anticoagulant-associated intracerebral hemorrhage has a high risk of ongoing bleeding, death, or disability. The most important aspect of clinical management of anticoagulant-associated intracerebral hemorrhage is represented by urgent reversal of coagulopathy, decreasing as quickly as possible the international normalized ratio to values ≤1·4, preferably ≤1·2, together with life support and surgical therapy, when indicated.

Prognostic stratification of acute pulmonary embolism: focus on clinical aspects, imaging, and biomarkers.

Pulmonary embolism (PE) represents a common disease in emergency medicine and guidelines for diagnosis and treatment have had wide diffusion. However, PE morbidity and mortality remain high, especially when associated to hemodynamic instability or right ventricular dysfunction. Prognostic stratification to identify high risk patients needing to receive more aggressive pharmacological and closer monitoring is of utmost importance.

The Risk-based Treatment of Acute Pulmonary Embolism.

Unlabelled: Risk evaluation and prognostic stratification based upon clinical and radiological findings and new cardiac biomarkers, such as natriuretic peptides (NP) and troponins, represent key points in modern management of acute pulmonary embolism (PE). Literature evidence shows that normotensive PE with right heart dysfunction (RHD), defined as submassive PE, has poorer prognosis when compared to normotensive PE without RHD, defined as non-massive PE; thus whether submassive PE should be managed more aggressively and with closer monitoring represents the crucial question about acute PE treatment. Although the answer is yet unclear, the most recent guidelines address to thrombolysis as treatment choice in selected high risk patients with submassive PE.

Serial 2-point ultrasonography plus D-dimer vs whole-leg color-coded Doppler ultrasonography for diagnosing suspected symptomatic deep vein thrombosis: a randomized controlled trial.

Context: Patients with suspected deep vein thrombosis (DVT) of the lower extremities are usually investigated with ultrasonography either by the proximal veins (2-point ultrasonography) or the entire deep vein system (whole-leg ultrasonography). The latter approach is thought to be better based on its ability to detect isolated calf vein thrombosis; however, it requires skilled operators and is mainly available only during working hours. No randomized comparisons are yet available evaluating the relative values of these 2 strategies.

Pulmonary embolism in the elderly: a review on clinical, instrumental and laboratory presentation.

Objective: Diagnosis of pulmonary embolism (PE) remains difficult and is often missed in the elderly due to nonspecific and atypical presentation. Diagnostic algorithms able to rule out PE and validated in young adult patients may have reduced applicability in elderly patients, which increases the number of diagnostic tools use and costs. The aim of the present study was to analyze the reported clinical presentation of PE in patients aged 65 and more.

Comparison of blood viscosity using a torsional oscillation viscometer and a rheometer.

The absence of a simple and clinically practical method to determine whole blood viscosity can partly justify why the medical community has been slow in realizing the significance of whole blood viscosity. For this reason, the availability of a technique able to evaluate blood viscosity in a rapid and direct manner is welcome. To evaluate the feasibility in hemorheological laboratory of a new torsional oscillation viscometer, it was compared with a conventional cone-plate system.

Prevalence of factor V Leiden and prothrombin G20210A in patients with gastric cancer.

Aim: To analyze the prevalence of the two commonest thrombophilic mutations, factor V Leiden and prothrombin G20210A, in patients with gastric cancer.

Methods: One hundred and twenty-one patients with primary gastric carcinoma and 130 healthy subjects, comparable for age and sex, were investigated. Factor V Leiden was detected by using polymerase chain reaction and restriction enzyme digestion, and prothrombin G20210A gene mutation by allele-specific PCR.

[Acquired factor VIII hemophilia in a geriatric patient].

Acquired hemophilia is a rare coagulopathy in adults, associated with bleeding complications. Although the etiology of this disorder remains obscure, an autoimmune mechanism produces the development of autoantibodies against factor VIII. About half of cases are associated with other conditions, mainly post-partum, underlying cancer, autoimmune disease.

Evaluation of C-reactive protein measurement for assessing the risk and prognosis in ischemic stroke: a statement for health care professionals from the CRP Pooling Project members.

Background And Purpose: Several studies have shown, in different populations, that modest elevation of plasma C-reactive protein (CRP) in the range seen in apparently healthy individuals is a strong predictor of future vascular events. Elevated plasma CRP concentrations are also associated with an increased risk of cerebrovascular events and an increased risk of fatal and nonfatal cardiovascular events in ischemic stroke patients. These epidemiological and clinical observations suggest that determination of plasma CRP concentrations could be used as an adjunct for risk assessment in primary and secondary prevention of cerebrovascular disease and be of prognostic value.

[Thoracic outlet syndrome: clinical staging].

The clinical and instrumental manifestations of thoracic outlet syndrome are well known but the therapeutic choices frequently differ in relation to the physician's experience. Thus, there is no univocal opinion regarding the therapy of this complex syndrome. To solve this problem we have attempted to bring together the clinical and instrumental pictures in a single classification that includes the three fundamental aspects of the syndrome, namely nerve, artery and vein injury (NAV).

[Diagnostic and therapeutic features of pulmonary embolism in elderly patients].

Background: Pulmonary embolism (PE) is often underdiagnosed in the elderly for nonspecificity and atypicity of presentation. The aim of this study was to evidence, retrospectively, the clinical, instrumental and laboratory aspects in the diagnosis of elderly patients with suspected PE and to observe the antithrombotic primary prophylaxis, acute antithrombotic treatment and its hemorrhagic side effects in patients with confirmed PE (CPE).

Methods: We conducted an observational, retrospective, study on 118 hospitalized patients > or = 65 years (49 males and 69 females, mean age 77.

Pulmonary embolism in very old patients.

Background And Aims: Diagnosis of pulmonary embolism (PE) in the elderly remains difficult and is often late, although its incidence increases steadily with age. Since few studies have reported the clinical picture of this disease in very old patients, the aim of our study was to focus on clinical, instrumental and laboratory aspects in patients 75 years of age and over with suspected PE.

Methods: Symptoms, signs, risk factors for venous thromboembolic diseases, 12-lead electrocardiograms, B-mode echocardiograms, chest X-rays, leg compression venous ultrasonography, latex-assay quantitative D-dimer, and arterial blood gas analyses were collected for 96 elderly patients of 75 years and over (mean age 81.

Surgical experience of 15 solitary benign fibrous tumor of the pleura.

Objective: The localized benign fibrous tumor of the pleura represents 8% of all benign pathologies of the chest and 10% of neoplasms of the pleura. The authors review the literature, and report on 15 cases of localized benign fibrous tumors of the pleura surgically treated over a period of 15 years to further knowledge of this pathology, its therapy and prognosis.

Methods: With respect to the well-known diffuse malignant mesothelioma, different etiopathogenesis, prognosis, and therapeutic approaches characterize the localized benign fibrous tumor of the pleura.

[Pleuro-pneumonectomy, RT and CT for pleural mesothelioma. Prospective study].

Though associated with substantially prolonged survival, the favourable results of Sugarbaker's trimodality treatment for malignant pleural mesothelioma are controversial and have yet to be extensively reproduced. The aim was to evaluate the prospective medium-term (3-year) reproducibility of the results of trimodality treatment in a significant group of patients staged using the international IMIG classification. Forty-three patients with malignant pleural mesothelioma were candidates for extended pleuropneumonectomy, followed by chemo- and radiotherapy.