Search results for " malattie."
showing 10 items of 1941 documents
Current status and prospects conservative stem prostheses in hip-replacement surgery
2011
The prevalence of the obesity in patients with moderate to severe psoriasis in Sicily populations
2009
Remodeling of bronchial and pulmonary muscular arteries in mild/moderate COPD
2014
Pulmonary hypertension is well documented in severe COPD but little is known about vascular remodeling in mild/moderate patients. Aim:To investigate bronchial and pulmonary muscular arteries morphology and the expression of elastic fibers (EF) and collagen I in the lungs of mild/moderate COPD patients. Methods:Lung tissue of 18 COPD subject (FEV1:67±15%pred), 14 non-obstructed smokers(NOS) (FEV1:95±10%pred) and 11 never-smoking controls(CTRL) (FEV1:108±15%pred) was used to analyze the morphology of bronchial and pulmonary muscular arteries and the expression of EF and collagen I in the tunica intima, media and adventitia, using immune- and histochemistry and image analysis. Values (mean±SD)…
Is quality of life related to upper and lower airways associated with inflammation?
2010
Novità in tema di IOL multifocali.
2008
L’effetto broncodilatatore dell’inspirazione profonda nell’asma
2005
Cardiovascular disease: pathophysiological mechanisms
2015
OSA is a common disease that affects approximately 10% of the middle-aged population and becomes more prevalent with age. It is caused by intermittent and repetitive collapse of the UA during sleep. The main acute physiological consequences of OSA are oxygen desaturation, intrathoracic pressure changes and arousals. OSA is associated with significant cardiovascular morbidity and mortality and is an independent risk factor for CVD. The pathogenesis of CVD in OSA is not completely understood but is likely to be multifactorial, involving a diverse range of closely interrelated and detrimental intermediate mechanisms that predispose patients to atherosclerosis, including oxidative stress, sympa…
Analisi sperimentale degli ioni metallici presenti nella saliva di soggetti portatori di apparecchi ortodontici mobili
2016
Fino a pochi decenni addietro, il fenomeno dell’esposizione a basse concentrazioni di agenti tossici era considerato soltanto un problema di igiene ambientale. In realtà vari studi1-5 hanno approfondito, grazie al monitoraggio biologico, il concetto di “esposizione a basse dosi” di agenti tossici o elementi in tracce: pertanto nei suddetti studi, gli autori concludono che le “basse dosi” corrispondono a una esposizione tale che le concentrazioni della sostanza in esame si mantengono, nei fluidi biologici (per la popolazione esposta), al di sopra dei valori massimi di riferimento (stabiliti per la popolazione generale) e al di sotto dei valori-limite biologici.