The etiologies of hydronephrosis in neonates

BACKGROUND AND OBJECTIVE: Hydronephrosis is defined as abnormal dilation of pyelocaliceal system. There is a controversy about the etiologies and follow up in antenatal and neonatal hydronephrosis. This study was done to determine the etiologies of hydronephrosis in neonates who were born with this...

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Autor principal:	Sorkhi H, Noroddini H.Gh, Shafi H, Oladi L
Formato:	article
Lenguaje:	EN FA
Publicado:	Babol University of Medical Sciences 2006
Materias:	hydronephrosis neonates antenatal Medicine R Medicine (General) R5-920
Acceso en línea:	https://doaj.org/article/99b7d7bce9e341f98ad4ffbedadcd982
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spelling	oai:doaj.org-article:99b7d7bce9e341f98ad4ffbedadcd9822021-11-10T09:12:49ZThe etiologies of hydronephrosis in neonates1561-41072251-7170https://doaj.org/article/99b7d7bce9e341f98ad4ffbedadcd9822006-06-01T00:00:00Zhttp://jbums.org/article-1-2534-en.htmlhttps://doaj.org/toc/1561-4107https://doaj.org/toc/2251-7170BACKGROUND AND OBJECTIVE: Hydronephrosis is defined as abnormal dilation of pyelocaliceal system. There is a controversy about the etiologies and follow up in antenatal and neonatal hydronephrosis. This study was done to determine the etiologies of hydronephrosis in neonates who were born with this disorder. METHODS: This study was carried out on all neonates who were referred to nephrology department and clinic of Amirkola children hospital, Babol Medical University from 1998 to 2004. In whom it was diagnosed hydronephrosis before or after birth VCUG (voiding cystourethrography), IVP (Intravenous pyelography ) and/or DTPA (diethylene triamine-pentaacetic acid) were used as needed. Then all data were evaluated according to their etiologies.FINDINGS: Of 42 neonates, 38(90%) were male and 4(10%) were female. Twenty-four (57%) and 17 (40%) patients had UPJO (ureteropelvic junction obstruction (and VUR (vesicouretral reflux), respectively. Twenty-six (62%) had been diagnosed before birth. The most common causes of admission were prenatal diagnosis (57%) and UTI (24%). Among 54 hydronephrotic kidneys unites in 42 neonates, 30 (55.5%), 23 (42.5%) and 1 had VUR, UPJO and UVJO respectively.CONCLUSION: The most common cause of hydronephrosis in neonates was UPJO. It is needed to give more attention to male neonates who showed higher prevalence of hydronephrosis and also early prenatal sonographic diagnosis.Sorkhi H, Noroddini H.Gh, Shafi H, Oladi LBabol University of Medical SciencesarticlehydronephrosisneonatesantenatalMedicineRMedicine (General)R5-920ENFAMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, Vol 8, Iss 3, Pp 50-54 (2006)
institution	DOAJ
collection	DOAJ
language	EN FA
topic	hydronephrosis neonates antenatal Medicine R Medicine (General) R5-920
spellingShingle	hydronephrosis neonates antenatal Medicine R Medicine (General) R5-920 Sorkhi H, Noroddini H.Gh, Shafi H, Oladi L The etiologies of hydronephrosis in neonates
description	BACKGROUND AND OBJECTIVE: Hydronephrosis is defined as abnormal dilation of pyelocaliceal system. There is a controversy about the etiologies and follow up in antenatal and neonatal hydronephrosis. This study was done to determine the etiologies of hydronephrosis in neonates who were born with this disorder. METHODS: This study was carried out on all neonates who were referred to nephrology department and clinic of Amirkola children hospital, Babol Medical University from 1998 to 2004. In whom it was diagnosed hydronephrosis before or after birth VCUG (voiding cystourethrography), IVP (Intravenous pyelography ) and/or DTPA (diethylene triamine-pentaacetic acid) were used as needed. Then all data were evaluated according to their etiologies.FINDINGS: Of 42 neonates, 38(90%) were male and 4(10%) were female. Twenty-four (57%) and 17 (40%) patients had UPJO (ureteropelvic junction obstruction (and VUR (vesicouretral reflux), respectively. Twenty-six (62%) had been diagnosed before birth. The most common causes of admission were prenatal diagnosis (57%) and UTI (24%). Among 54 hydronephrotic kidneys unites in 42 neonates, 30 (55.5%), 23 (42.5%) and 1 had VUR, UPJO and UVJO respectively.CONCLUSION: The most common cause of hydronephrosis in neonates was UPJO. It is needed to give more attention to male neonates who showed higher prevalence of hydronephrosis and also early prenatal sonographic diagnosis.
format	article
author	Sorkhi H, Noroddini H.Gh, Shafi H, Oladi L
author_facet	Sorkhi H, Noroddini H.Gh, Shafi H, Oladi L
author_sort	Sorkhi H, Noroddini H.Gh, Shafi H, Oladi L
title	The etiologies of hydronephrosis in neonates
title_short	The etiologies of hydronephrosis in neonates
title_full	The etiologies of hydronephrosis in neonates
title_fullStr	The etiologies of hydronephrosis in neonates
title_full_unstemmed	The etiologies of hydronephrosis in neonates
title_sort	etiologies of hydronephrosis in neonates
publisher	Babol University of Medical Sciences
publishDate	2006
url	https://doaj.org/article/99b7d7bce9e341f98ad4ffbedadcd982
work_keys_str_mv	AT sorkhihnoroddinihghshafiholadil theetiologiesofhydronephrosisinneonates AT sorkhihnoroddinihghshafiholadil etiologiesofhydronephrosisinneonates
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The etiologies of hydronephrosis in neonates

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