Peripheral Vascular Diseases
Mostrando 1-12 de 37 artigos, teses e dissertações.
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1. Carotid Intima and Media Thickness Correlation with Central Blood Pressure Measurements by Tonometric and Oscillometric Methods: A Proof of Concept
Abstract Background The early detection of vascular damage in subclinical stages of hypertensive disease may be the key point in the prevention of cardiovascular outcomes. Objectives to correlate parameters of structural vascular damage (measurement of the carotid intima-media thickness) with parameters of functional vascular damage (central hemodynamic
Int. J. Cardiovasc. Sci.. Publicado em: 2021-02
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2. Deprivação hepática venosa previamente a hepatectomia: um procedimento de radiologia intervencionista
Abstract Background The early detection of vascular damage in subclinical stages of hypertensive disease may be the key point in the prevention of cardiovascular outcomes. Objectives to correlate parameters of structural vascular damage (measurement of the carotid intima-media thickness) with parameters of functional vascular damage (central hemodynamic
Radiol Bras. Publicado em: 2021-02
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3. Lung Cavities in Chronic Thromboembolic Pulmonary Hypertension
OBJECTIVES: Chronic thromboembolic pulmonary hypertension (CTEPH) is a unique form of pulmonary hypertension (PH) that arises from obstruction of the pulmonary vessels by recanalized thromboembolic material. CTEPH has a wide range of radiologic presentations. Commonly, it presents as main pulmonary artery enlargement, peripheral vascular obstructions, bronc
Clinics. Publicado em: 10/01/2020
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4. Clinical Characteristics and Adverse Events in Acute Coronary Syndrome Patients with a History of Peripheral Arterial Disease
Resumo Fundamento: Na observação clínica, os pacientes com síndrome coronariana aguda com doença arterial periférica têm prognóstico ruim, portanto, a relação entre as doenças e as características clínicas precisa ser mais explorada. Objetivos: Este estudo tem o objetivo de investigar características clínicas e fatores de risco independentes
Arq. Bras. Cardiol.. Publicado em: 29/08/2019
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5. Comparação do índice tornozelo-braquial com parâmetros de rigidez e resistência arterial periférica avaliados por fotopletismografia em idosos
Resumo Contexto O índice tornozelo-braquial (ITB) utiliza a razão entre a pressão arterial sistólica do tornozelo e do braço para diagnosticar de forma não invasiva a doença arterial periférica (DAP). A fotopletismografia (photoplethysmography, PPG) faz a medição e o registro das modificações de volume sanguíneo do corpo humano por meio de téc
J. vasc. bras.. Publicado em: 23/05/2019
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6. Erythromelalgia: a cutaneous manifestation of neuropathy?
Abstract: The low prevalence of erythromelalgia, classified as an orphan disease, poses diagnostic and therapeutic difficulties. The aim of this review is to be an update of the specialized bibliography. Erythromelalgia is an infrequent episodic acrosyndrome affecting mainly both lower limbs symmetrically with the classic triad of erythema, warmth and burnin
An. Bras. Dermatol.. Publicado em: 2018-02
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7. Promotion of cutaneous penetration of nifedipine for nanoemulsion
ABSTRACT This article reports the development and characterization of a nanoemulsion (NE) able to improve the cutaneous penetration of nifedipine. NE with nifedipine was development and characterized, presenting droplet size of 20 nm with low polydispersity index (IP<0.1), spherical shape without aggregation, pH compatible with typical skin levels and stabil
Braz. J. Pharm. Sci.. Publicado em: 06/07/2017
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8. Exploring Vascular Function Biomarkers: Implications for Rehabilitation
Abstract The endothelium plays an important role in maintaining vascular homeostasis and regulating blood vessel function. Endothelial function is considered an independent predictor for risk of future cardiovascular events in cardiovascular and non-cardiovascular patients, as well as a predictor for postoperative complications in cardiovascular surgery pati
Braz. J. Cardiovasc. Surg.. Publicado em: 2017-04
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9. Peripheral brain-derived neurotrophic factor is related to cardiovascular risk factors in active and inactive elderly men
Regular exercise plays an important preventive and therapeutic role in heart and vascular diseases, and beneficially affects brain function. In blood, the effects of exercise appear to be very complex and could include protection of vascular endothelial cells via neurotrophic factors and decreased oxidative stress. The purpose of this study was to identify t
Braz J Med Biol Res. Publicado em: 20/06/2016
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10. Assessment of endothelial function by flow-mediated dilation in diabetic patients: Effects of physical exercise
Abstract The endothelium is now recognized as an endocrine organ that acts to maintain vascular homeostasis regulating the vascular tone and structure. The endothelial cells synthetize a variety of mediators among them, the main agent is the nitric oxide (NO), a potent vasodilator. NO exerts its protective role preventing leukocyte adhesion and migration, ex
Motriz: rev. educ. fis.. Publicado em: 2016-03
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11. Endovenous ablation (radiofrequency and laser) and foam sclerotherapy versus conventional surgery for great saphenous vein varices
BACKGROUND: Minimally invasive techniques to treat great saphenous varicose veins include ultrasound-guided foam sclerotherapy (USGFS), radiofrequency ablation (RFA) and endovenous laser therapy (EVLT). Compared with conventional surgery (high ligation and stripping (HL/S)), proposed benefits include fewer complications, quicker return to work, improved qu
Sao Paulo Med. J.. Publicado em: 2014
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12. Risco cardiovascular na hipertensão do avental branco: avaliação do Índice Tornozelo Braquial / Cardiovascular risk in white coat hypertension evaluation of ankle brachial index
As alterações vasculares são complicações clínicas secundárias a elevação da pressão arterial que podem comprometer a capacidade funcional e aumentar o risco de mortalidade. Um instrumento utilizado como marcador de doença arterial obstrutiva periférica que vem merecendo amplo interesse clínico e científico é o Índice Tornozelo-Braquial (ITB)
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 03/10/2012