Types of surgery, Biology

Assignment Help:

Types of Surgery :  Tricuspid valvotomy is done as an open procedure at the end of surgery on mitral and/or aortic valve. It can be done on an arrested heart or on a beating heart on cardio pulmonary bypass with the vena cavae snared. The commissures between septal and anterior and septal and posterior are divided one mm short of the annulus. The commissures between the anterior and posterior leaflets are never divided, as it will produce significant tricuspid regurgitation. Many surgeons add a De Vega annuloplasty along with tricuspid valvotomy. If the valve cannot be repaired, tricuspid valve is replaced with a suitable bioprosthetic valve. A metallic prosthesis in tricuspid position is prohibitively thrombogenic and is not advisable.

A bioprosthesis in the tricuspid position lasts longer than in the mitral.

 


Related Discussions:- Types of surgery

Indicate the probability of producing, I have no idea how to do this: two g...

I have no idea how to do this: two gene loci, A and B, assort independently, and alleles A and B are dominant over alleles a and b. Indicate the probability of producing: an AB phe

What are melanocytes, What are melanocytes? Melanocytes are epithelial ...

What are melanocytes? Melanocytes are epithelial cells of the skin particular in secretion of melanin. Melanin is a pigment that besides coloring the skin, the iris of the eye

Prospects of meat products, P r o s p ec ts of meat products The ...

P r o s p ec ts of meat products The demand for convenience meat based fast food is ever increasing due to rapid industrialization and urbanization, higher standards of l

Write the meaning of metabolism, Q. Write the meaning of Metabolism? Me...

Q. Write the meaning of Metabolism? Metabolism is the set of chemical reactions that occur in living organisms in order to maintain life. These processes allow organisms to gro

Define stress echocardiography with adenosine, Q. Define Stress Echocardiog...

Q. Define Stress Echocardiography with Adenosine? These have all been described. The information is that of wall motion abnormality indicating ischaemia. Ejection fraction can

Explain advantages of using fungi as a source of protein, Organism:-Fungi  ...

Organism:-Fungi  Advantages:- Easy to harvest from culture medium. Texture of the fungi improves the functional properties of proteins. Disdvantages:-

Sulphur cycle, Sulphur is one of important of proteins vitamins and hormone...

Sulphur is one of important of proteins vitamins and hormones. It plays a very crucial role in health of both plants and animals. Most of earth sulphur is tied up in rocks and salt

Define proteins as biological buffers, Define Proteins as biological buffer...

Define Proteins as biological buffers? Proteins have the ability to accept or donate hydrogen ions and by doing so they serve as biological buffers. In blood, there are three i

Define standard or total plate counts (spc/tpc), Define Standard or Total P...

Define Standard or Total Plate Counts (SPC/TPC)? It is the most widely used method to know the microbiological quality of the food sample. It is quick and efficient method, giv

Gastrointestinal tract function , Gastrointestinal Tract Function: As...

Gastrointestinal Tract Function: As a result of burn  injury acute gastric dilation occurs, creating abdominal distention and  regurgitations. Malabsorption occurs secondary

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