Digital Image Analysis of Vertebral Body S1 and Its Ossification Center in the Human Fetus

Objectives: The aim of the present study was to examine the growth dynamics of the first sacral vertebra and its ossification center in the human fetus, based on their linear, planar, and volumetric parameters. Methods: The examinations were carried out on 54 human fetuses of both sexes (26 males an...

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Main Authors: Magdalena Grzonkowska, Katarzyna Bogacz, Andrzej Żytkowski, Monika Szkultecka-Dębek, Michał Kułakowski, Michał Janiak, Agnieszka Rogalska, Mariusz Baumgart
Format: Article
Language:English
Published: MDPI AG 2025-01-01
Series:Brain Sciences
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Online Access:https://www.mdpi.com/2076-3425/15/1/74
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author Magdalena Grzonkowska
Katarzyna Bogacz
Andrzej Żytkowski
Monika Szkultecka-Dębek
Michał Kułakowski
Michał Janiak
Agnieszka Rogalska
Mariusz Baumgart
author_facet Magdalena Grzonkowska
Katarzyna Bogacz
Andrzej Żytkowski
Monika Szkultecka-Dębek
Michał Kułakowski
Michał Janiak
Agnieszka Rogalska
Mariusz Baumgart
author_sort Magdalena Grzonkowska
collection DOAJ
description Objectives: The aim of the present study was to examine the growth dynamics of the first sacral vertebra and its ossification center in the human fetus, based on their linear, planar, and volumetric parameters. Methods: The examinations were carried out on 54 human fetuses of both sexes (26 males and 28 females) aged 18–30 weeks of gestation, which had been preserved in 10% neutral formalin solution. Using CT, digital image analysis software, 3D reconstruction, and statistical methods, the size of the first sacral vertebra and its ossification center was evaluated. Results: The first sacral vertebra and its ossification center grew proportionately according to fetal weeks. Conclusions: The numerical data obtained from computed tomography and the growth patterns of the body of the first sacral vertebra and its ossification center may serve as age-specific normative intervals relevant for gynecologists, obstetricians, pediatricians, and radiologists during fetal ultrasound screening. Our findings on the growth of the body of the first sacral vertebra and its ossification center may be useful in daily clinical practice, particularly in ultrasonic monitoring of normal fetal growth and in screening for congenital defects and skeletal dysplasias.
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issn 2076-3425
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publishDate 2025-01-01
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spelling doaj-art-85854e6a0b23404d8513d2cd1932ea3b2025-01-24T13:25:53ZengMDPI AGBrain Sciences2076-34252025-01-011517410.3390/brainsci15010074Digital Image Analysis of Vertebral Body S1 and Its Ossification Center in the Human FetusMagdalena Grzonkowska0Katarzyna Bogacz1Andrzej Żytkowski2Monika Szkultecka-Dębek3Michał Kułakowski4Michał Janiak5Agnieszka Rogalska6Mariusz Baumgart7Department of Normal Anatomy, The Ludwik Rydygier Collegium Medicum in Bydgoszcz, The Nicolaus Copernicus University in Toruń, 87-100 Toruń, PolandPhysiotherapy Department, Faculty of Physical Education and Physiotherapy, Opole University of Technology, 45-758 Opole, PolandDepartment of Anatomy, Faculty of Medicine, University of Social Sciences in Lodz, 90-113 Lodz, PolandFaculty of Medicine, University of Social Sciences in Lodz, 90-113 Lodz, PolandClinical Department of Orthopedics and Traumatology, Jan Biziel University Hospital nr 2 in Bydgoszcz, Nicolaus Copernicus University in Toruń, 87-100 Toruń, PolandClinical Department of Orthopedics and Traumatology, Jan Biziel University Hospital nr 2 in Bydgoszcz, Nicolaus Copernicus University in Toruń, 87-100 Toruń, PolandClinical Department of Orthopedics and Traumatology, Jan Biziel University Hospital nr 2 in Bydgoszcz, Nicolaus Copernicus University in Toruń, 87-100 Toruń, PolandDepartment of Normal Anatomy, The Ludwik Rydygier Collegium Medicum in Bydgoszcz, The Nicolaus Copernicus University in Toruń, 87-100 Toruń, PolandObjectives: The aim of the present study was to examine the growth dynamics of the first sacral vertebra and its ossification center in the human fetus, based on their linear, planar, and volumetric parameters. Methods: The examinations were carried out on 54 human fetuses of both sexes (26 males and 28 females) aged 18–30 weeks of gestation, which had been preserved in 10% neutral formalin solution. Using CT, digital image analysis software, 3D reconstruction, and statistical methods, the size of the first sacral vertebra and its ossification center was evaluated. Results: The first sacral vertebra and its ossification center grew proportionately according to fetal weeks. Conclusions: The numerical data obtained from computed tomography and the growth patterns of the body of the first sacral vertebra and its ossification center may serve as age-specific normative intervals relevant for gynecologists, obstetricians, pediatricians, and radiologists during fetal ultrasound screening. Our findings on the growth of the body of the first sacral vertebra and its ossification center may be useful in daily clinical practice, particularly in ultrasonic monitoring of normal fetal growth and in screening for congenital defects and skeletal dysplasias.https://www.mdpi.com/2076-3425/15/1/74fetusossification centervertebral body
spellingShingle Magdalena Grzonkowska
Katarzyna Bogacz
Andrzej Żytkowski
Monika Szkultecka-Dębek
Michał Kułakowski
Michał Janiak
Agnieszka Rogalska
Mariusz Baumgart
Digital Image Analysis of Vertebral Body S1 and Its Ossification Center in the Human Fetus
Brain Sciences
fetus
ossification center
vertebral body
title Digital Image Analysis of Vertebral Body S1 and Its Ossification Center in the Human Fetus
title_full Digital Image Analysis of Vertebral Body S1 and Its Ossification Center in the Human Fetus
title_fullStr Digital Image Analysis of Vertebral Body S1 and Its Ossification Center in the Human Fetus
title_full_unstemmed Digital Image Analysis of Vertebral Body S1 and Its Ossification Center in the Human Fetus
title_short Digital Image Analysis of Vertebral Body S1 and Its Ossification Center in the Human Fetus
title_sort digital image analysis of vertebral body s1 and its ossification center in the human fetus
topic fetus
ossification center
vertebral body
url https://www.mdpi.com/2076-3425/15/1/74
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