Doppler velocimetry in pregnant women aged 22-26 weeks at 3300 m. Preliminary study.

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To determine the normal values of pulsatility index and resistance in uterine and umbilical artery in our population to 3,300 meters. MATERIAL AND METHODS: From May 1999 to January 2000 study Doppler velocimetry was performed in 16 pregnant women between 22 and 26 weeks, randomly selected during pre...

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Autor: Vargas, Luis
Formato: artículo
Fecha de Publicación:2015
Institución:Sociedad Peruana de Obstetricia y Ginecología
Repositorio:Revista SPOG - Revista Peruana de Ginecología y Obstetricia
Lenguaje:español
OAI Identifier:oai:ojs.spog:article/1405
Enlace del recurso:http://www.spog.org.pe/web/revista/index.php/RPGO/article/view/1405
Nivel de acceso:acceso abierto
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network_name_str Revista SPOG - Revista Peruana de Ginecología y Obstetricia
spelling Doppler velocimetry in pregnant women aged 22-26 weeks at 3300 m. Preliminary study.Flujometría Doppler en gestantes de 22 a 26 semanas a 3300 msnm. Estudio preliminarVargas, LuisTo determine the normal values of pulsatility index and resistance in uterine and umbilical artery in our population to 3,300 meters. MATERIAL AND METHODS: From May 1999 to January 2000 study Doppler velocimetry was performed in 16 pregnant women between 22 and 26 weeks, randomly selected during prenatal care in the National Est Hospital, EsSalud, the city of Cusco, 3,300 meters, measuring pulsatility index and resistance in the uterine and umbilical arteries. RESULTS: upper and lower values were determined with 95% confidence for pulsatility index in umbilical artery of 1.4192 and 1.2010, respectively, and resistance index of 0.7996 and 0.7133. The upper and lower values found for pulsatility index in uterine artery are 1.0257 and 0.6625, while resistance to index were 0.6082 and 0.4758. CONCLUSIONS: This study found values of resistance index and pulsatility similar to those found at sea level uterine artery. However, the values of these indices for umbilical artery are higher than those of sea level.OBJETIVO: Determinar los valores normales de índice de pulsatilidad y resistencia en arteria uterina y umbilical en nuestra población a 3,300 msnm. MATERIAL Y MÉTODOS: Desde mayo de 1999 a enero de 2000 se realizó el estudio de flujometría Doppler en 16 gestantes entre 22 y 26 semanas, seleccionadas aleatoriamente durante el control prenatal en el Hospital Nacional Sur Este, EsSalud, de la ciudad del Cusco, a 3,300 msnm, midiendo índice de pulsatilidad y resistencia en las arterias uterina y umbilical. RESULTADOS: Se determina valores superior e inferior con 95% de confidencia para índice de pulsatilidad en arteria umbilical de 1,4192 y 1,2010, respectivamente, y para índice de resistencia de 0.7996 y 0.7133. Los valores superior e inferior encontrados para índice de pulsatilidad en arteria uterina son 1,0257 y 0,6625, mientras para índice de resistencia fueron 0,6082 y 0,4758. CONCLUSIONES: El presente estudio encuentra valores de índice de resistencia y pulsatilidad en arteria uterina similares a los encontrados a nivel del mar. Sin embargo, los valores de estos índices para arteria umbilical son mayores a los de nivel del mar.Sociedad Peruana de Obstetricia y Ginecología2015-07-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.spog.org.pe/web/revista/index.php/RPGO/article/view/140510.31403/rpgo.v46i1405Revista Peruana de Ginecología y Obstetricia; Vol. 46, Núm. 2 (2000); 168-1692304-51322304-5124reponame:Revista SPOG - Revista Peruana de Ginecología y Obstetriciainstname:Sociedad Peruana de Obstetricia y Ginecologíainstacron:SPOGspahttp://www.spog.org.pe/web/revista/index.php/RPGO/article/view/1405/1358info:eu-repo/semantics/openAccess2021-05-31T15:51:34Zmail@mail.com -
dc.title.none.fl_str_mv Doppler velocimetry in pregnant women aged 22-26 weeks at 3300 m. Preliminary study.
Flujometría Doppler en gestantes de 22 a 26 semanas a 3300 msnm. Estudio preliminar
title Doppler velocimetry in pregnant women aged 22-26 weeks at 3300 m. Preliminary study.
spellingShingle Doppler velocimetry in pregnant women aged 22-26 weeks at 3300 m. Preliminary study.
Vargas, Luis
title_short Doppler velocimetry in pregnant women aged 22-26 weeks at 3300 m. Preliminary study.
title_full Doppler velocimetry in pregnant women aged 22-26 weeks at 3300 m. Preliminary study.
title_fullStr Doppler velocimetry in pregnant women aged 22-26 weeks at 3300 m. Preliminary study.
title_full_unstemmed Doppler velocimetry in pregnant women aged 22-26 weeks at 3300 m. Preliminary study.
title_sort Doppler velocimetry in pregnant women aged 22-26 weeks at 3300 m. Preliminary study.
dc.creator.none.fl_str_mv Vargas, Luis
author Vargas, Luis
author_facet Vargas, Luis
author_role author
dc.contributor.none.fl_str_mv

dc.description.none.fl_txt_mv To determine the normal values of pulsatility index and resistance in uterine and umbilical artery in our population to 3,300 meters. MATERIAL AND METHODS: From May 1999 to January 2000 study Doppler velocimetry was performed in 16 pregnant women between 22 and 26 weeks, randomly selected during prenatal care in the National Est Hospital, EsSalud, the city of Cusco, 3,300 meters, measuring pulsatility index and resistance in the uterine and umbilical arteries. RESULTS: upper and lower values were determined with 95% confidence for pulsatility index in umbilical artery of 1.4192 and 1.2010, respectively, and resistance index of 0.7996 and 0.7133. The upper and lower values found for pulsatility index in uterine artery are 1.0257 and 0.6625, while resistance to index were 0.6082 and 0.4758. CONCLUSIONS: This study found values of resistance index and pulsatility similar to those found at sea level uterine artery. However, the values of these indices for umbilical artery are higher than those of sea level.
OBJETIVO: Determinar los valores normales de índice de pulsatilidad y resistencia en arteria uterina y umbilical en nuestra población a 3,300 msnm. MATERIAL Y MÉTODOS: Desde mayo de 1999 a enero de 2000 se realizó el estudio de flujometría Doppler en 16 gestantes entre 22 y 26 semanas, seleccionadas aleatoriamente durante el control prenatal en el Hospital Nacional Sur Este, EsSalud, de la ciudad del Cusco, a 3,300 msnm, midiendo índice de pulsatilidad y resistencia en las arterias uterina y umbilical. RESULTADOS: Se determina valores superior e inferior con 95% de confidencia para índice de pulsatilidad en arteria umbilical de 1,4192 y 1,2010, respectivamente, y para índice de resistencia de 0.7996 y 0.7133. Los valores superior e inferior encontrados para índice de pulsatilidad en arteria uterina son 1,0257 y 0,6625, mientras para índice de resistencia fueron 0,6082 y 0,4758. CONCLUSIONES: El presente estudio encuentra valores de índice de resistencia y pulsatilidad en arteria uterina similares a los encontrados a nivel del mar. Sin embargo, los valores de estos índices para arteria umbilical son mayores a los de nivel del mar.
description To determine the normal values of pulsatility index and resistance in uterine and umbilical artery in our population to 3,300 meters. MATERIAL AND METHODS: From May 1999 to January 2000 study Doppler velocimetry was performed in 16 pregnant women between 22 and 26 weeks, randomly selected during prenatal care in the National Est Hospital, EsSalud, the city of Cusco, 3,300 meters, measuring pulsatility index and resistance in the uterine and umbilical arteries. RESULTS: upper and lower values were determined with 95% confidence for pulsatility index in umbilical artery of 1.4192 and 1.2010, respectively, and resistance index of 0.7996 and 0.7133. The upper and lower values found for pulsatility index in uterine artery are 1.0257 and 0.6625, while resistance to index were 0.6082 and 0.4758. CONCLUSIONS: This study found values of resistance index and pulsatility similar to those found at sea level uterine artery. However, the values of these indices for umbilical artery are higher than those of sea level.
publishDate 2015
dc.date.none.fl_str_mv 2015-07-17
dc.type.none.fl_str_mv info:eu-repo/semantics/article
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dc.identifier.none.fl_str_mv http://www.spog.org.pe/web/revista/index.php/RPGO/article/view/1405
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url http://www.spog.org.pe/web/revista/index.php/RPGO/article/view/1405
identifier_str_mv 10.31403/rpgo.v46i1405
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dc.publisher.none.fl_str_mv Sociedad Peruana de Obstetricia y Ginecología
publisher.none.fl_str_mv Sociedad Peruana de Obstetricia y Ginecología
dc.source.none.fl_str_mv Revista Peruana de Ginecología y Obstetricia; Vol. 46, Núm. 2 (2000); 168-169
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