Dynamics of Stomach Growth in the Human Fetal Period: a Postmortem Study

The aim of this work was to analyze the stomach growth rate, variability of proportion and shape during prenatal period, as well as evaluation of final features differentiation process distinctive for perinatal period. It seems interesting to compare stomach growth analyzed in situ on post-mortem fe...

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Autores principales:	Gworys,Bohdan, Jeka,Slawomir, Brukiewa,Radoslaw, Rymko,Marcin
Lenguaje:	English
Publicado:	Sociedad Chilena de Anatomía 2012
Materias:	Stomach Fetal development
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022012000200017
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spelling	oai:scielo:S0717-950220120002000172012-10-03Dynamics of Stomach Growth in the Human Fetal Period: a Postmortem StudyGworys,BohdanJeka,SlawomirBrukiewa,RadoslawRymko,Marcin Stomach Fetal development The aim of this work was to analyze the stomach growth rate, variability of proportion and shape during prenatal period, as well as evaluation of final features differentiation process distinctive for perinatal period. It seems interesting to compare stomach growth analyzed in situ on post-mortem fetuses with results obtained by other authors evaluating this process in sonographic examinations. Research was conducted on 225 post-mortem fetuses 12th to 40 th week of fetal age. There were measurements of stomach total length, lengths of greater and lesser curvature and cardia and pylorus widths performed. We evaluated the thickness of stomach front wall and bottom and its total mass. Statistical analysis was performed using statistical program package Statistica 8. Rate of post mortem examined stomach dimensions growth - estimated on the base of mean conditional values is characterized by diverse rhythm. Proportions variability during prenatal period results from disharmonic growth of its dimensions. There were no dysmorphic differences in process of fetal stomach growth and in dynamics of its proportions and shapes changes found. In fetal period marks clearly tendency to organ shape changes consistent with fetal age. Based on analysis performed - four stages of stomach growth in fetal period were distinguished: 1. Intensive growth phase last till 22th fetal week. 2. Formation of final stomach shape between 20th and 26th gestational age. 3. Phase of stomach topography changes between 26th and 30th gestational age. 4. Phase of harmonic growth lasts from 30th week until childbirth.info:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaInternational Journal of Morphology v.30 n.2 20122012-06-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022012000200017en10.4067/S0717-95022012000200017
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Stomach Fetal development
spellingShingle	Stomach Fetal development Gworys,Bohdan Jeka,Slawomir Brukiewa,Radoslaw Rymko,Marcin Dynamics of Stomach Growth in the Human Fetal Period: a Postmortem Study
description	The aim of this work was to analyze the stomach growth rate, variability of proportion and shape during prenatal period, as well as evaluation of final features differentiation process distinctive for perinatal period. It seems interesting to compare stomach growth analyzed in situ on post-mortem fetuses with results obtained by other authors evaluating this process in sonographic examinations. Research was conducted on 225 post-mortem fetuses 12th to 40 th week of fetal age. There were measurements of stomach total length, lengths of greater and lesser curvature and cardia and pylorus widths performed. We evaluated the thickness of stomach front wall and bottom and its total mass. Statistical analysis was performed using statistical program package Statistica 8. Rate of post mortem examined stomach dimensions growth - estimated on the base of mean conditional values is characterized by diverse rhythm. Proportions variability during prenatal period results from disharmonic growth of its dimensions. There were no dysmorphic differences in process of fetal stomach growth and in dynamics of its proportions and shapes changes found. In fetal period marks clearly tendency to organ shape changes consistent with fetal age. Based on analysis performed - four stages of stomach growth in fetal period were distinguished: 1. Intensive growth phase last till 22th fetal week. 2. Formation of final stomach shape between 20th and 26th gestational age. 3. Phase of stomach topography changes between 26th and 30th gestational age. 4. Phase of harmonic growth lasts from 30th week until childbirth.
author	Gworys,Bohdan Jeka,Slawomir Brukiewa,Radoslaw Rymko,Marcin
author_facet	Gworys,Bohdan Jeka,Slawomir Brukiewa,Radoslaw Rymko,Marcin
author_sort	Gworys,Bohdan
title	Dynamics of Stomach Growth in the Human Fetal Period: a Postmortem Study
title_short	Dynamics of Stomach Growth in the Human Fetal Period: a Postmortem Study
title_full	Dynamics of Stomach Growth in the Human Fetal Period: a Postmortem Study
title_fullStr	Dynamics of Stomach Growth in the Human Fetal Period: a Postmortem Study
title_full_unstemmed	Dynamics of Stomach Growth in the Human Fetal Period: a Postmortem Study
title_sort	dynamics of stomach growth in the human fetal period: a postmortem study
publisher	Sociedad Chilena de Anatomía
publishDate	2012
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022012000200017
work_keys_str_mv	AT gworysbohdan dynamicsofstomachgrowthinthehumanfetalperiodapostmortemstudy AT jekaslawomir dynamicsofstomachgrowthinthehumanfetalperiodapostmortemstudy AT brukiewaradoslaw dynamicsofstomachgrowthinthehumanfetalperiodapostmortemstudy AT rymkomarcin dynamicsofstomachgrowthinthehumanfetalperiodapostmortemstudy
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Dynamics of Stomach Growth in the Human Fetal Period: a Postmortem Study

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