Reference Diameters of the Abdominal Aorta and Iliac Arteries in the Korean Population

Joh, Jin Hyun; Ahn, Hyung‐Joon

doi:10.3349/ymj.2013.54.1.48

Cited by 42 publications

(45 citation statements)

References 26 publications

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“…It is widely accepted that the aorta and common carotids dilate, thicken and non-uniformly elongate with ageing [7,[21][22][23], while the behaviour of medium vessels is still controversial [24]. In this respect, since the majority of literature does not find any significant correlation [25,26], we choose to keep the geometrical characteristics of the muscular arteries unchanged with age.…”

Section: Age-dependent Modellingmentioning

confidence: 99%

P5.5 Compensatory Effect Between Aortic Stiffening and Remodelling During Ageing

Guala¹,

Camporeale²,

Ridolfi³

2015

ARTRES

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The arterial tree exhibits a complex spatio-temporal wave pattern, whose healthy behaviour depends on a subtle balance between mechanical and geometrical properties. Several clinical studies demonstrated that such a balance progressively breaks down during ageing, when the aorta stiffens and remodels by increasing its diameter. These two degenerative processes however, have different impacts on the arterial wave pattern. They both tend to compensate for each other, thus reducing the detrimental effect they would have had if they had arisen individually. This remarkable compensatory mechanism is investigated by a validated multi-scale model, with the aim to elucidate how aortic stiffening and remodelling quantitatively impact the complex interplay between forward and reflected backward waves in the arterial network. We focus on the aorta and on the pressure at the ventricular-aortic interface, which epidemiological studies demonstrate to play a key role in cardiovascular diseases.

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Section: Age-dependent Modellingmentioning

confidence: 99%

P5.5 Compensatory Effect Between Aortic Stiffening and Remodelling During Ageing

Guala¹,

Camporeale²,

Ridolfi³

2015

ARTRES

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“…Основным источником кровоснабжения органов брюшной полости и забрюшинного пространства являются ветви брюшной аорты. Брюшная аорта располагается на передней поверхности позвоночника несколько левее срединной плоскости, на уровне IV поясничного позвонка она делится на правую и левую общие подвздошные артерии [4,9,15]. Непарными ветвями брюшной части аорты являются: чревный ствол, верхняя и нижняя брыжеечные артерии.…”

Section: Introductionunclassified

“…Следует отметить, что в литературе сведения об основных морфометрических параметрах брюшной части аорты и ее непарных ветвей представлены недостаточно подробно [5,9,11]. В основном приводятся данные об их изменении в зависимости от пола и возраста [10,[16][17][18].…”

Section: Introductionunclassified

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Comparative Characteristics of the Morphometric Parameters of the Abdominal Aorta and its Unpaired Branches in Men with Different Body Types

Быков

Гайворонский

Gaivoronskaya

et al. 2019

Žurnal anatomii i gistopatologii

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Цель -изучить особенности морфометрических параметров брюшной части аорты и ее непарных ветвей у взрослых мужчин с различным типом телосложения.Материал и методы. Проведен анализ 148 компьютерных томограмм брюшной части аорты и ее непарных ветвей у взрослых мужчин в возрасте 25-75 лет с различным типом телосложения. Согласно классификации В.Н. Шевкуненко, были выделены три группы с долихоморфным, мезоморфным и брахиморфным типами телосложения. Согласно значению индекса Пинье, выделены астенический, нормостенический и гиперстенический типы телосложения.Результаты. Установлено, что диаметр брюшной аорты на уровне чревного ствола не различается в зависимости от типа телосложения по В.Н. Шевкуненко, в группах, выделенных по индексу Пинье, диаметр брюшной аорты различается на всех уровнях. Длина брюшного отдела аорты имеет достоверные различия только между крайними формами телосложения -долихо-и брахиморфной, а также между гипер-и астениками. При использовании индекса В.Н. Шевкуненко из изученных угловых параметров достоверно отличается только угол отхождения верхней брыжеечной артерии, в группах, систематизированных по значению индекса Пинье, различия наблюдаются по всем угловым параметрам.Заключение. В связи с тем, что классификация В.Н. Шевкуненко отражает в большей степени линейные параметры тела, а индекс Пинье -еще и объемные (обхват груди, массу тела), последний обеспечивает большее количество различий сравниваемых параметров брюшной аорты и ее непарных ветвей, в том числе, зависящих от типа и степени развития абдоминальной жировой клетчатки.Ключевые слова: брюшная аорта, непарные ветви брюшной аорты, классификация В.Н. Шевкуненко, индекс Пинье, тип телосложения.The aim of the study was to determine characteristics of the morphometric parameters of the abdominal part of aorta and its unpaired branches in adult men with different body types.Material and methods. An analysis of 148 computer tomograms of the abdominal aorta and its unpaired branches was carried out in adult men aged 25-75 years with a different body type. According to the classification V.N. Shevkunenko, three groups with dolichomorphic, mesomorphic and brachymorphic types were distinguished. According to the Pigne Index, asthenic, normostenic and hypersthenic body types are distinguished.Results. It was established that the diameter of the abdominal aorta at the level of the celiac trunk does not differ depending on the body type according to V.N. Shevkunenko, in groups identified by the Pigne index, the diameter of the abdominal aorta differs at all levels. The length of the abdominal aorta has significant differences only between extreme forms of body type -dolicho-and brachymorphic, as well as between hyper and asthenic. When using the index V.N. Shevkunenko from the studied angular parameters reliably differs only the angle of discharge of the superior mesenteric artery, in groups systematized by the Pigne index, differences are observed in all angular parameters.Conclusion. Due to the fact that the classification of V.N. Shevkunenko reflects...

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“…Abdominal aorta aneurysms are not harmful as long as there are no complications because symptoms are not produced by enlargement in diameter alone unless overexpansion occurs. Aortic dissection and rupture can also be seen in abdominal aorta due to aortic diameter and expansion rate [4]. The probability of aneurysm occurrence is low during the first two decades of life and increases usually after the third decade [5].…”

Section: Introductionmentioning

confidence: 99%

Variation in the Size of Abdominal Aorta Measured on Computed Tomography

Sharma

Visakh

2018

Asian J Pharm Clin Res

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Objective: The normal size of the abdominal aorta is expected to be <3 cm though the size changes with age as well as workload. There is a need to know the variation in size of the abdominal aorta to avoid the formation of aneurysm and further complications.Materials and Methods: This study was carried out at Kasturba Medical College after taking 130 patients considering the inclusion and exclusion criteria. 130 patients who all came for abdomen computed tomography (CT) were divided into 65 patients in each age group under 20–40 years and 40–80 years. The measurements of abdominal aorta were anteroposterior (AP) and right left (RL) measured at T12-L1 level on plain axial abdomen CT images on Extended Brilliance Workstation.Result: We observed that there was a statistical significant difference in the average AP diameter between the two age groups (p<0.001). Another finding was a statistical significant difference in the average RL diameter between the two age groups (p<0.001), and, hence the size of abdominal aorta varies with age.Conclusion: The proposed study concluded that there was variation in the size of abdominal aorta with age. These findings would be helpful in early detecting of aneurysm and in avoiding aortic dissection.

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Reference Diameters of the Abdominal Aorta and Iliac Arteries in the Korean Population

Cited by 42 publications

References 26 publications

P5.5 Compensatory Effect Between Aortic Stiffening and Remodelling During Ageing

P5.5 Compensatory Effect Between Aortic Stiffening and Remodelling During Ageing

Comparative Characteristics of the Morphometric Parameters of the Abdominal Aorta and its Unpaired Branches in Men with Different Body Types

Variation in the Size of Abdominal Aorta Measured on Computed Tomography

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