Explain elephant trunk technique in aortic aneurysm, Biology

Assignment Help:

Explain Elephant Trunk Technique in Aortic Aneurysm ?

Elephant Trunk Technique :  When aneurysm involves arch of the aorta and large portion of descending thoracic aorta, operation has to be done in two stages. This operation is known as elephant trunk technique. The operation is done through median stelnotomy as described in the previous section on arch aneurysm. The only difference is that a large portion of the graft is left loose in the descending aorta as rill elephant trunk. As a second stage left thoracotomy is done and the end of the graft, which is left as elephant trunk, is anastomosed to descending thorncic aorta below the aneurysm.

 


Related Discussions:- Explain elephant trunk technique in aortic aneurysm

Age-sex distribution, Age-Sex Distribution While studying exponential...

Age-Sex Distribution While studying exponential growth we need to know more than just the birth and death rates because these rates vary with age and sex. Age structure in a

Explain functions of proteins, Explain Functions of proteins Functions ...

Explain Functions of proteins Functions of proteins are included herewith. These include: Source of energy: Constituent amino acids can be deaminated and metabolized to

Contact osteogenesis, Contact Osteogenesis: In this the osteogenic cells at...

Contact Osteogenesis: In this the osteogenic cells attach to the implant surface and the new (de novo) bone is formed on the implant surface first. The developing bone matrix can d

Name the two groups of nephrons, Name the two groups of nephrons on the bas...

Name the two groups of nephrons on the basis of their position in the kidney. How are they different from each other? a) How is the halophyte Rhizophora adapted to survive in i

Production of substances - responses to infection, Production of substances...

Production of substances interfering with virus proliferation In some cases plants are known to synthesise chemicals that inhibit crucial functions of pathogens. This makes pl

Multipotent scs-pulp tissue revascularization, Multipotent SCs: are cells ...

Multipotent SCs: are cells differentiated & form a number of other tissues, while their sources are not fetal tissue; umblical cord blood & postnatal stem cells including dental p

What are three main problems with having only two kingdoms, What are three ...

What are three main problems with having only two kingdoms There are three main problems with having only two kingdoms. The first problem concerns the unicellular flagellates

ACTINOMYCETES, WHAT ARE THE DIFFERENT CULTURE MEDIAS USED FOR ISOLATION OF ...

WHAT ARE THE DIFFERENT CULTURE MEDIAS USED FOR ISOLATION OF ACTINOMYCETES?

Define salient modifiable factors which affect birth weight, Define salient...

Define salient modifiable factors which affect birth weight? The following are the salient modifiable factors which affect birth weight and gestation adversely: Iron deficiency

Explain the regulation of breathing and blood pressure, Which is the brain ...

Which is the brain region responsible for the regulation of breathing and blood pressure? The neural regulation of breathing, blood pressure and other physiological parameters

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