Clinical Emergency Hospital Bucharest

About: Clinical Emergency Hospital Bucharest is a healthcare organization based out in Bucharest, Romania. It is known for research contribution in the topics: Medicine & Internal medicine. The organization has 381 authors who have published 276 publications receiving 2188 citations. The organization is also known as: Floreasca Hospital & Spitalul Floreasca.

Worldwide legislative challenges related to psychoactive drugs.

Abstract: The discovery of a “new” psychoactive substance is a relatively exceptional event, while the regulatory response usually involved the assessment of risks to public health and inclusion of the novel substance in the national list of controlled substances. However, in recent years we have witnessed the rapid emergence of new chemical substances, which elude international control and pose a challenge to existing processes and a threat to the credibility of control systems. We currently review and present characteristics of these legal and illegal new substances and issues regarding their global monitoring and regulatory measures already taken, or in the process of being taken, for their control. The concept of prohibition applied in active substance-related legislation is rather hazard ridden as balance is required between the ban on substances of potential therapeutic use and the access on the market of high-risk substances. Current and future laws regarding psychoactive compounds.

Vascular patterns in basal cell carcinoma: Dermoscopic, confocal and histopathological perspectives (Review)

Abstract: Basal cell carcinoma (BCC) is the most prevalent skin cancer in the Caucasian population. A variety of different phenotypic presentations of BCC are possible. Although BCCs rarely metastasize, these tumors commonly destroy underlying tissues and should therefore be treated promptly. As vascular formation and angiogenesis are indicators of tumor development and progression, the presence of blood vessels, their morphology and architecture are important markers in skin lesions, providing critical information towards pathogenesis and diagnosis. BCC commonly lacks pigmentation, therefore it is important to emphasize the usefulness of vascular feature detection, recognition, quantification and interpretation. To answer the question of whether vascular patterns observed on dermoscopy, reflectance confocal microscopy (RCM) and histopathology might reflect the biologic behavior of BCCs, we undertook this review article. Several studies have sought, by various means, to identify vascular features associated with the more aggressive BCC phenotypes. Dermoscopic vascular pattern assessment can facilitate diagnostic discrimination between BCC subtypes, more aggressive BCCs displaying less or no pink coloration and a relative absence of central tumor vessels. RCM, a novel, non-invasive imaging technique, allows for the quantification of blood vessel size, density, and flow intensity in BCCs. BCCs are distinguished on RCM chiefly by vessels that branch and intertwine between neoplastic aggregates, a pattern strongly reflecting tumor neo-angiogenesis. The analysis of these vascular morphological and distribution patterns can provide further support in the diagnosis, assessment, or monitoring of BCCs. Histopathology shows significantly higher microvessel densities in the peritumoral stroma of BCCs, when compared to normal skin or benign tumors. This angiogenic response in the stroma is associated with local aggressiveness, therefore the quantification of peritumoralmicrovessels may further assist with tumor evaluation. How dermoscopy and RCM vascular patterns in BCC correlate with histopathological subtype and thus help in discriminating aggressive subtypes definitely deserves further investigation.

Education in disaster management: what do we offer and what do we need? Proposing a new global program

Abstract: OBJECTIVE: Although there is a significant willingness to respond to disasters, a review of post-event reports following incidents shows troubling repeated patterns with poorly integrated response activities and response managers inadequately trained for the requirements of disasters. This calls for a new overall approach in disaster management. METHODS: An in-depth review of the education and training opportunities available to responders and disaster managers has been undertaken, as well as an extensive review of the educational competencies and their parent domains identified by subject matter experts as necessary for competent performance. RESULTS: Seven domains of competency and competencies that should be mastered by disaster mangers were identified. This set of domains and individual competencies was utilized to define a new and evolving curriculum. In order to evaluate and assess the mastery of each competency, objectives were more widely defined as activities under specific topics, as the measurable elements of the curriculum, for each managerial level. CONCLUSIONS: This program enables interagency cooperation and collaboration and could be used to increase and improve decision-makers' understanding of disaster managers' capabilities; at the strategic/tactical level to promote the knowledge and capability of the disaster managers themselves; and as continuing education or further career development for disaster managers at the operational level. (Disaster Med Public Health Preparedness. 2016;page 1 of 20). Language: en

The Association Between Six Surrogate Insulin Resistance Indexes and Hypertension: A Population-Based Study.

Abstract: Background: The relationship between insulin resistance and hypertension is well established, but the association of different surrogate insulin resistance indexes with the presence of hypertension is still under debate. The aim of this study was to compare the strength of the association between the presence of hypertension and six indexes: triglyceride/HDL cholesterol ratio (TG/HDL-C), Triglyceride Glucose (TyG) Index, Visceral adiposity index (VAI), Lipid accumulation product (LAP), TyG-Body mass index (TyG-BMI), and TyG-Waist circumference (TyG-WC). Methods: Data from a cross-sectional epidemiological study enrolling a sample representative for the Romanian population aged 18-80 years, excluding those with diabetes or requiring treatment for hypertriglyceridemia, were used to calculate the six indexes. The association with the presence of hypertension was examined with binomial and multinomial logistic regression. Results: In multinomial logistic models, which included age, gender, smoking, drinking, sedentary lifestyle, estimated glomerular filtration rate, urinary sodium, urinary albumin creatinine ratio, and use of medications known to influence insulin resistance as covariates, all individual components and surrogate insulin resistance indexes were independently associated with the presence of hypertension. Values of pseudo R square ranged from 0.342 for the multivariate model including TG/HDL-C to 0.357 for the model including TyG-WC, but with no clear superiority of any of the tested indexes over all others. Models including BMI and WC had a similar ability to predict the presence of hypertension as most of the surrogate indexes and they were slightly superior to TG/HDL-C and TyG. Conclusions: Although TG/HDL-C, VAI, LAP, TyG, TyG-BMI, and TyG-WC were independently associated with the presence of hypertension, no superiority could be demonstrated over the use of BMI and WC as predictors of hypertension in this cross-sectional study.