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617.327  Articles
1 of 61.734 pages  |  10  records  |  more records»
At production, collection and transport of low – pressure gas to deep water offshore platforms in sea conditions because of thermodynamic indices change in the system, complications are generated in connection with liquid phases – separation. These compli... see more

Alternativas de tratamientos en el cáncer de próstata en Pinar del Río, 2003-2006 / Alternative of treatments in prostate cancer in Pinar del Río, 2003-2006Alternativas de tratamientos en el cáncer de próstata en Pinar del Río, 2003-2006 / Alternative of treatments in prostate cancer in Pinar del Río, 2003-2006Los científicos tienen ideas controvertidas en cuanto a las diferentes formas de tratamiento en el cáncer de próstata y están explorando programas de tratamientos nuevos y formas de combinarlos. Se realizó un estudio observacional, longitudinal, retrospectivo y descriptivo en la Provincia de Pinar del Río, en el  periodo comprendido 1ro. de enero de 2003 al 31 de diciembre de 2006. En la investigación se incluyeron a todos los pacientes que continuaron su seguimiento en consultas de uro-oncología; un total de 265 pacientes para ver la evolución de los mismos a través del antígeno prostático específico. Para precisar el grado de homogeneidad del comportamiento de las variables en una tabla de distribución de frecuencia, se calculó el  intervalo de confianza, encontrando como principales resultados, que existe un número de diagnosticados en el año 2004 y ha existido disminución de los diagnósticos, mientras se ha logrado una mayor asistencia a consultas. Primó el tratamiento bloqueo androgénico total. En  este tipo de tratamiento existe  un  PSA normal en la mayoría de los pacientes a los 6 meses de tratamiento, concluyendo que del total de pacientes que asistieron a consulta y se trataron con bloqueo androgénico total, la mayoría normaliza el PSA a los 6 meses, siendo este más efectivo en el cáncer de la próstata.Palabras Clave: PRÓSTATA, DIAGNÓSTICO, REHABILITACIÓN.ABSTRACTScientists have controversial ideas regarding the different choices of treatment for prostate cancer and are exploring new treatment programs and combining ways. An observation, longitudinal, retrospective and descriptive research was conducted in Pinar del Rio during January 1st, 2003 to December 31st, 2006. All patients following the treatment in the office of urology-oncology were included in the research, the evolution of a total of 265 patients was observed trough the value of Specific Prostatic Antigen. To precise the degree of homogeneity in the behavior of the variables a table to distribute frequency was drawn, calculating confidence interval; main results showed that: a number of patients were diagnosed during 2004, a decrease in diagnosis; however attendance to the offices increased. Total Androgenic Blocking Therapy prevailed. During this type of treatment the SPA presents a normal value; the majority of patients achieve normal SPA at 6 months, being this therapy the most effective in prostate cancer.Key words: PROSTATE, DIAGNOSIS, REHABILITATION.

ABSTRACTScientists have controversial ideas regarding the different choices of treatment for prostate cancer and are exploring new treatment programs and combining ways. An observation, longitudinal, retrospective and descriptive research was conducted in... see more

Distribution fitting is the procedure of selecting the statistical distribution which best fits to a data set generated by some random process. This allows us to develop valid models of random processes we deal with, protecting us from potential time and ... see more

Contemporary theory has been framed by structuralist, poststructuralist and postmodernist discussions about social, cultural and linguistic formation of meaning. Structuralists argue that meaning is an external feature. It depends on the linguistic framew... see more

Purpose: More and more data are stored in text form due to technological developments, making text data processing more difficult. It also causes problems in the text preprocessing algorithm, one of which is when two texts are identical, but are considere... see more

Purpose: the paper is an attempt to examine the effect of COVID-19 on workplace adjustments/decentralization. In doing this, teleworking in the new normal was taken as a major focus. Our interest is to find out the nature of workplace adjustments/decentra... see more

This study examines the phenomenon of religious fundamentalism and its challenges of religious moderation in the midst the implementation of the new normal rules due to the Covid-19 pandemic. There are three focus research problems discussed in this study... see more

The Covid 19 pandemic has an impact on all sectors, especially the health sector. Public health is the main focus of government attention. One of the efforts that have been made is to break the chain of covid transmission by limiting activities outside th... see more

This study examines the phenomenon of religious fundamentalism and its challenges of religious moderation in the midst the implementation of the new normal rules due to the Covid-19 pandemic. There are three focus research problems discussed in this study... see more

1 of 61.734 pages  |  10  records  |  more records»