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40.955  Articles
1 of 4.097 pages  |  10  records  |  more records»
Access to education in terms of quality has become a major source of concern for educators, parents, caregivers, special interest groups and related agencies. Given that the early years are a crucial period in the life of the child, it is expedient to com... see more

Indonesia has a data access policy on one map policy geoportal. Users at each level of government have different access rights to data. The President has full rights to view and downloads the data, while the governor or regent can only see certain attribu... see more

Traditionally, massive, life-threatening pulmonary embolism (PE) has been treated with systemic thrombolytic therapy, whereas submassive and smaller acute PEs have been treated with systemic anticoagulation therapy. Given that thrombolytic therapy is asso... see more

The ratio between the increased demand and limited land makes affordable housing in urban areas more difficult to accommodate. Indonesia and Malaysia, as populous countries, face problems related to housing access, especially for low-income earners in urb... see more

Urgencias urológicas tratadas por cirugía de mínimo acceso / Urologic emergencies treated by means of minimally invasive surgeryUrgencias urológicas tratadas por cirugía de mínimo acceso / Urologic emergencies treated by means of minimally invasive surgeryLa obstrucción y el éstasis urinario se encuentran entre los temas más importantes de la Urología de todos los tiempos por los efectos devastadores que producen sobre el riñón, incluyendo la atrofia hidronefrótica, las infecciones a repetición y la muerte, siendo el resultado final de múltiples enfermedades. La nefrostomía percutánea introducida por S. I. Seldinger en 1952 y el catéter doble J diseñado en 1978 por Finney facilita el drenaje de riñones obstruidos, mejoran la sintomatología y permiten el estudio y tratamiento definitivo en ocasiones de la causa. Se realizó un estudio prospectivo descriptivo durante el período comprendido entre el 1ro noviembre de 2003 a diciembre de 2008 en el servicio de Urología del Hospital General Docente Abel Santamaría Cuadrado en Pinar del Río. La muestra estuvo integrada por los pacientes que fueron intervenidos por cirugía de mínimo acceso endo-urológico (nefrostomía percutánea y colocación de stens doble J. encontrando como principales resultados, que la principal causa de asistencia a consulta fue por cólico nefrítico; se realizaron más nefrostomías percutáneas en las litiasis ureterales obstructivas en relación con la colocación de catéter doble JJ, en ambos procederes las complicaciones mediatas más frecuentes presentadas fueron las sepsis post-instrumentaciones, la estadía post-operatoria promedio fue de 72 horas.Palabras Clave: Acceso endourológico, nefrostomía percutánea/efectos adversos/método, ureterolitiasis. ABSTRACTThe obstruction and the urinary stasis are among the most important topics of Urology in all times, due to the devastating effects in the kidneys, including the hydronephrotic atrophy, the infections and the death; besides it results in multiple diseases. Percutaneous nephrostomy was introduced by S. I Seldinger in 1952 and the double catheter J designed in 1978 by Finney facilitate the drainage of the obstructive kidneys, the use of these techniques improve the symptoms allowing the study and in occasions the definitive treatment of the causes. A prospective descriptive study was conducted from November 2003 to December 2008 in the service of Urology at "Abel Santamaria Cuadrado" University Hospital, Pinar del Rio. The sample was comprised of the patients who underwent to minimal access surgery (percutaneous nephrostomy and placement of double J. stents). Nephritic colic was the main cause to attend to the hospital; performing more percutaneous nephrostomies in obstructive ureteral lithiasis in relation to the placement of double JJ catheter, in both procedures the most frequent mediate complications were post-instrument sepsis. The average post-operative hospital staying was 72 hours.Key words: Percutaneous nephrostomy, double JJ catheter

ABSTRACTThe obstruction and the urinary stasis are among the most important topics of Urology in all times, due to the devastating effects in the kidneys, including the hydronephrotic atrophy, the infections and the death; besides it results in multiple d... see more

Access to modern energy services is one of the pre-requisites to improved livelihood, yet the poor, particularly in developing countries, remain tied to unhealthy and inefficient traditional fuels. Renewable energy technologies are increasingly popular en... see more

The collection of information in the database of a medical registry finds its first interest in the possibility for a doctor and a care team to analyze their results and to compare themselves with other teams for the purpose of sharing experience and know... see more

Web accessibility evaluations are significantly different from document validations; they are not based on determining conformance with specifications of formal grammars but are often more rule-based methodologies encompassing sequences of atomic tests to... see more

Human rights have been diffused by waves of globalisation that also swell the economic forces of trade liberalisation so that they include diverse multilateral regimes such as the international intellectual property system (TRIPS). This article considers ... see more

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