Explain le compte operation-rev procedure, Biology

Assignment Help:

Explain Le Compte Operation-REV Procedure ?

This is an alternative type of repair for TGA, VSD and left ventricular outflow obstruction (LVOTQ). In this operation an extrinsic conduit is not used.

Initial steps of the operation are the same as for n Rastelli repair. After establishing CP bypass and aorta is cross clamped, cold cardioplegic arrest is achieved. Left side of the heart is vented. Intra ventricular tunnel repair of VSD is done to divert 1eft ventricular flow to the aorta. The pulmonary trunk is divided distal to the valve and proximal part sutured. The well-mobilized pulmonary artery is brought anterior to the aorta (le Compte maneuvre as in a switch operation). The transacted aorta is then reconstructed post&or and to the left of the pulmonary artery. The posterior part of the pulm6nq artery is sutured to the upper end of right ventriculotomy. Using a pericardial patch, reconstruction of the right ventriculotomny and that of anterior part of pulmonary artery is done. The disadvantage of the operation is that there is no valve in the pulmonary outflow. However, it has the advantage of growth of pulmonary artery as no synthetic conduit is used.

 


Related Discussions:- Explain le compte operation-rev procedure

What are some factors that can lead to protein denaturizing, Protein denatu...

Protein denaturizing can be source by temperature variation, pH change, and changes in the concentration of surrounding solutes and by other processes. Most proteins are denatured

Plasmodesmata, PLASMODESMATA Termed by Tangl & Strasburger. Cytop...

PLASMODESMATA Termed by Tangl & Strasburger. Cytoplasmic / Protoplasmic bridges between 2 adjacent cells. Desmotubules connects the E.R. of 2 cells. Plasmodesmata p

Define nucleosomes , The initial stage of packaging have the binding of t...

The initial stage of packaging have the binding of the chromosomal DNA to histones.  Whole, in chromosomes the ratio of the DNA to histones on a weight basis is around 1:1. There a

Define prevention of idd - communication campaign, Define prevention of IDD...

Define prevention of IDD - Communication Campaign? A mass communication campaign is needed to create awareness in the community about the consequences of IDD and the benefits o

Human aging, what is the process called free radicals damage body molecules...

what is the process called free radicals damage body molecules

Taxonomy, classification of grantia

classification of grantia

Show examples of annelids, Q What are the few examples of annelids? Ear...

Q What are the few examples of annelids? Earthworms, lugworms and leeches. Q. Which are the morphological features that differentiate the beings of the phylum Annelida from

Chemical reactions which are catalysed by enzymes, Give two examples of che...

Give two examples of chemical reactions which are catalysed by enzymes in the course of brewing.  In the course of brewing, enzymes in the grain catalyse the conversion of star

Filaments of a sarcomere in a skeletal muscle is decreasing, When the overl...

When the overlap between the thin and thick filaments of a sarcomere in a skeletal muscle is decreasing, the A. total length of the I band minus the length of the H zone is dec

Can you explain radula, Q What is the radula? What is the function of this ...

Q What is the radula? What is the function of this organ? Some molluscs have a tongue-like structure with harsh saliences similar to small teeth. This structure is called as ra

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