Can you explain abdominal aortography, Biology

Assignment Help:

Q. Can you explain Abdominal Aortography?

The abdominal aorta starts at the level of diaphragm (T12). Here too, prior to performing an abdominal aortogram, a sound knowledge of its anatomy is absolutely essential.

Abdominal aortography is performed by femoral approach using a 5F, 6F or 7F pigtail or tennis racquet catheter. If femoral access is not possible, translumbar, axillary, brachial or radial approaches may be helpful. The catheter tip is kept at T12 or L1 level. About 30 to 60 ml of contrast is injected at a rate of 15 to 30ml/sec. At least two views of aorta-AP and lateral are often enough to provide necessary information. Abdominal aortography is useful in assessment of Abdominal Aortic Aneurysms (AAA), Atherosclerotic occlusive disease (ASO), Thrombotic occlusions, Leriche syndrome, Congenital coarctation syndromes, Renal artery involvement, Middle aortic syndrome (Abdominal aortic coarctation), and stenosis/occlusion of the various branches arising from abdominal aorta.

Treatment options for the various disorders include:

1) Percutaneous transluminal Angioplasty

2) Surgical Bypass grafting

3) Endovascular stenting for Abdominal aortic aneurysms


Related Discussions:- Can you explain abdominal aortography

Define risk assessment, Define Risk assessment Risk  assessment  has  ...

Define Risk assessment Risk  assessment  has  been  described  as  the process  of  organizing  information concerning a particular  risk in  a systematic way  so  that the dec

List various liver function tests, Question 1 List various liver function ...

Question 1 List various liver function tests. Discuss the importance of each test. Add a note on standardization of various liver function tests Question 2 Discuss the follow

Future challenges for scaling from individual to ecosystems, Define Future ...

Define Future challenges for scaling from individual to ecosystems? Scaling of biogeochemical fluxes in terrestrial systems has confirmed much harder. While ecosystem ecologist

Pluricellular organisms are formed by serial mitosis, Q. From the zygote, p...

Q. From the zygote, pluricellular organisms are formed by serial mitosis. Would this formation be possible if each cell made by mitosis had an identical life in relation to its ant

What are the benefits of plant-incorporated protectants, What are the benef...

What are the benefits of plant-incorporated protectants? Plant-incorporated protectants can be a promising pest management alternative where traditional pesticides may not be a

Excretion, what are the 3 main excretory produces of mammals?

what are the 3 main excretory produces of mammals?

Necessity of transport in phloem, Necessity of Transport in Phloem Lea...

Necessity of Transport in Phloem Leaves produce photoassimilates and support various tissues including roots. The excess photoassimilates and metabolites stored in specialised

Explain the identification of fungi and yeasts, Explain the Identification ...

Explain the Identification of Fungi and Yeasts? In this we learnt about different staining techniques used to visualize bacterial cell morphology. What about identification tec

Are all pneumonias caused by bacteria, Q. Are all pneumonias caused by bact...

Q. Are all pneumonias caused by bacteria? The Pneumonia is the generic name of inflammation of the lungs. Moreover bacterial pneumonias, there are pneumonias caused by fungi, v

Explain the sinus perforations, Sinus Perforations  The maxillary antru...

Sinus Perforations  The maxillary antrum can sometimes be inadvertently penetrated. Through careful pre-operative planning using radiographs, including axial scans, this compli

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