Define radiological anatomy, Biology

Assignment Help:

Q. Define Radiological anatomy?

The borders of the mediastinum on the CXR are defined by the contrast produced by adjacent air filled lung.

Postero-Anterior View

It indicate the structures that form the mediastinal contours. The right ventricle is the only chamber that does not contribute to the cardiac silhouette on the PA view.

Lateral View

The lateral view is always used in combination with the PA view. In addition to defining specific chamber enlargement, it is particularly useful in the following situations:

i) Demonstrates lesions in the retrosternal and costophrenic regions.

ii) Localizes lung pathology to its lobe and assesses lobar volume loss.

iii) Defines interlobar or small pleural effusions.

iv) Separates diaphragmatic variants from adjacent lung or subdiaphragmatic pathology.

It illustrates the structures that are border forming on the lateral view. The right ventricle and pulmonary trunk form the anterior margins of the cardiac contour. The posterior border is formed by the left atrium and the left ventricle. There is a small contribution from the inferior vena cava (IVC)


Related Discussions:- Define radiological anatomy

Plant physiology, one idea on how plant physiology can apply in food engine...

one idea on how plant physiology can apply in food engineering

Procedures for diagnosis - demonstration of specific antigen, Demonstration...

Demonstration of specific antigen(s): The presence of the viral antigen in the infected tissues and cells can be demonstrated by fluorescent antibody technique (FAT) and

Define polyacrylamide gel electrophoresis (page), Define Polyacrylamide gel...

Define Polyacrylamide gel electrophoresis (PAGE)? Acrylamide gel has the advantage over starch in that it is easier to prepare and is more inert, the pore size can be varied in

Biological monitoring to validate that the sterilizer, Q. Biological monito...

Q. Biological monitoring to validate that the sterilizer? The use of biological monitors (spore tests) is the most reliable method to validate that the sterilizer is functionin

Alkoloids, what do you mean by alkoloids how are they usedin daily life wha...

what do you mean by alkoloids how are they usedin daily life what are the different types of alkoloids?

Spiral cleavage - metazoa, Spiral Cleavage - Metazoa In Spiral Cleavag...

Spiral Cleavage - Metazoa In Spiral Cleavage, however, the third and fourth cleavage planes are oblique to the polar axis and the resulting blastomeres do not lie on top of on

Genetically modified foods-vaccines, Normal 0 false false f...

Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4

Mollusca, commercially important bivalve species

commercially important bivalve species

Plant tissues responsible for the supporting of the plant, Which are plant ...

Which are plant tissues responsible for the supporting of the plant? The plant supporting tissues are the sclerenchyma and the collenchyma. The collenchyma is made of elonga

Define secondary level care - public nutrition, Define Secondary level care...

Define Secondary level care - public nutrition? More complex health problems of the community are resolved at the secondary level care through the district hospitals and the Co

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd