Morphometry of the Placental Vessels

Bordei, Petru; Surdu, Loredana Stefania; Serbanescu, Lucian; Tudorache, Ioan Sorin

Petru Bordei, Loredana Stefania Surdu, Lucian Serbanescu, Ioan Sorin Tudorache

Morphometry of the Placental Vessels

Abstract:

The morphometry of the placental vessels was studied on a number of 51 normal term placentas, using plastic injection (Technovit 7143), followed by sodium hydroxide corrosion. In 51 cases, we found the diameter of the umbilical vein between 6.2-10.5 mm, most commonly, in 54.90% of cases, finding it between 8.0-8.6 mm. The trunk of the umbilical vein arised from a number of 2-4 branches, most commonly, in 41.18% of cases, being made of 2 branches. We observed the umbilical arteries on a number of 42 cases. The diameter of the umbilical artery 1, was between 2.5-6.0 mm, most frequently, in 45.24% of cases, having a diameter between 4.0-4.9 mm. The ratio between the diameter of the umbilical artery 1 and the diameter of the corresponding venous trunk was most commonly between 50.0-58.82%. The diameter of the umbilical artery 2, was between 3.0-8.5 mm, most frequently, in 53.66% of cases, having a diameter between 4.0-4.8 mm. The ratio between the diameter of the umbilical artery 2 and the diameter of the corresponding venous trunk, was most commonly between 40.0-46.51%, in one case, the diameter of the umbilical artery 2 was equal to the diameter of the venous trunk. Comparing the diameters of the two umbilical arteries on 41 placentas, we found in 56.10% of cases, the diameter of the umbilical artery 2 was larger then the diameter of the umbilical artery 1 by 0.2-2.5 mm and in 39.02% of cases, the diameter of the umbilical artery 1 was larger then the diameter of the umbilical artery 2 by 0.1-0.9 mm. In 8.20% of cases the umbilical arteries had the same diameter.

Keywords:
placental; vessels; morphometry

Issue: 2019, Volume 70, Issue 11

Pages: 4119-4122

Publication date: 2019/12/15

https://doi.org/10.37358/RC.70.19.11.7715

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This article is published under the Creative Commons Attribution 4.0 International License

Citation Styles

Cite this article as:
BORDEI, P., SURDU, L.S., SERBANESCU, L., TUDORACHE, I.S., Morphometry of the Placental Vessels, Rev. Chim., 70(11), 2019, 4119-4122.

Vancouver
Bordei P, Surdu LS, Serbanescu L, Tudorache IS. Morphometry of the Placental Vessels. Rev. Chim.[internet]. 2019 Nov;70(11):4119-4122. Available from: https://doi.org/10.37358/RC.70.19.11.7715

APA 6th edition
Bordei, P., Surdu, L.S., Serbanescu, L. & Tudorache, I.S. (2019). Morphometry of the Placental Vessels. Revista de Chimie, 70(11), 4119-4122. https://doi.org/10.37358/RC.70.19.11.7715

Harvard
Bordei, P., Surdu, L.S., Serbanescu, L., Tudorache, I.S. (2019). 'Morphometry of the Placental Vessels', Revista de Chimie, 70(11), pp. 4119-4122. https://doi.org/10.37358/RC.70.19.11.7715

IEEE
P. Bordei, L.S. Surdu, L. Serbanescu, I.S. Tudorache, "Morphometry of the Placental Vessels". Revista de Chimie, vol. 70, no. 11, pp. 4119-4122, 2019. [online]. https://doi.org/10.37358/RC.70.19.11.7715

Text
Petru Bordei, Loredana Stefania Surdu, Lucian Serbanescu, Ioan Sorin Tudorache,
Morphometry of the Placental Vessels,
Revista de Chimie,
Volume 70, Issue 11,
2019,
Pages 4119-4122,
ISSN 2668-8212,
https://doi.org/10.37358/RC.70.19.11.7715.
(https://revistadechimie.ro/Articles.asp?ID=7715)
Keywords: placental; vessels; morphometry

RIS
TY - JOUR
T1 - Morphometry of the Placental Vessels
A1 - Bordei, Petru
A2 - Surdu, Loredana Stefania
A3 - Serbanescu, Lucian
A4 - Tudorache, Ioan Sorin
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2019
VL - 70
IS - 11
SP - 4119
EP - 4122
UR - https://doi.org/10.37358/RC.70.19.11.7715
KW - placental
KW - vessels
KW - morphometry
ER -

BibTex
@article{RevCh2019P4119,
author = {Bordei Petru and Surdu Loredana Stefania and Serbanescu Lucian and Tudorache Ioan Sorin},
title = {Morphometry of the Placental Vessels},
journal = {Revista de Chimie},
volume = {70},
number = {11},
pages = {4119-4122},
year = {2019},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.70.19.11.7715},
url = {https://revistadechimie.ro/Articles.asp?ID=7715}
}

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