Inversión en renta fija y renta variable. Creación de un fondo de inversión

[Resumen]: Actualmente la facilidad de acceso a los mercados, pone a un inversor en la tesitura de escoger el producto financiero que mejor se adapte a sus necesidades. La falta de tiempo para el seguimiento de la inversión, una carencia de conocimientos económicos o buscar una mayor diversificación, son motivos suficientes para proponer a los fondos de inversión como la mejor alternativa para el público en general. Estos captan los fondos de los inversores para canalizarlos mediante una gestión profesional, permitiendo el acceso a múltiples mercados, con unos beneficios fiscales y una reducción de costes que difícilmente tendría un inversor individual. En consecuencia, este trabajo ofrecerá una visión teórica de los fondos de inversión, así como de las principales características de una inversión en renta fija y renta variable. Con el objetivo final de elaborar un fondo de inversión mixto con cierta aversión al riesgo formado por títulos españoles, el cual se mantendrá durante un año con gestión pasiva para posteriormente evaluarlo con medidas de performance.[Abstract]: The easy access to markets, puts a capital savers in the position of choosing the financial product that is the best option for him. The lack of time to monitor the investment, a lack of economic knowledge or seek greater diversification, are sufficient reasons to propose the investment funds as the best alternative for the general public. They capture the capital savers to investment through professional management, allowing access to multiple markets, with tax benefits and a reduction in costs that an individual investor that never will had. For this reasons, the present paper will offer a theoretical view of investment funds as the main characteristics of an investment in fixed income and variable income. The goal of this paper is create and developing a mixed investment fund with some aversion risk with Spanish securities. Finally, the fund will be maintained for a year with passive management to later evaluate with performance measures.Traballo fin de mestrado (UDC.ECO). Banca e finanzas. Curso 2018/201

Lipoprotein lipase activity and mass, apolipoprotein C-II mass and polymorphisms of apolipoproteins E and A5 in subjects with prior acute hypertriglyceridaemic pancreatitis

Journal Article; Research Support, Non-U.S. Gov't;BACKGROUND Severe hypertriglyceridaemia due to chylomicronemia may trigger an acute pancreatitis. However, the basic underlying mechanism is usually not well understood. We decided to analyze some proteins involved in the catabolism of triglyceride-rich lipoproteins in patients with severe hypertriglyceridaemia. METHODS Twenty-four survivors of acute hypertriglyceridaemic pancreatitis (cases) and 31 patients with severe hypertriglyceridaemia (controls) were included. Clinical and anthropometrical data, chylomicronaemia, lipoprotein profile, postheparin lipoprotein lipase mass and activity, hepatic lipase activity, apolipoprotein C II and CIII mass, apo E and A5 polymorphisms were assessed. RESULTS Only five cases were found to have LPL mass and activity deficiency, all of them thin and having the first episode in childhood. No cases had apolipoprotein CII deficiency. No significant differences were found between the non-deficient LPL cases and the controls in terms of obesity, diabetes, alcohol consumption, drug therapy, gender distribution, evidence of fasting chylomicronaemia, lipid levels, LPL activity and mass, hepatic lipase activity, CII and CIII mass or apo E polymorphisms. However, the SNP S19W of apo A5 tended to be more prevalent in cases than controls (40% vs. 23%, NS). CONCLUSION Primary defects in LPL and C-II are rare in survivors of acute hypertriglyceridaemic pancreatitis; lipase activity measurements should be restricted to those having their first episode during childhood.Part of the studies were financed by grants from the Swedish Research Council and from the King Gustaf V and Queen Victoria Research Fund and by grants from Grupos de Investigacion y Desarrollo Tecnologico de la Junta de Andalucia (Grupo consolidado CTS- 159).Ye

Hallazgo casual de vena cava superior izquierda persistente

Se presenta el caso de un paciente al que se le colocó un catéter en la vena subclavia izquierda, observándose en el control radiológico posterior el extremo del catéter en región paravertebral izquierd