Open heart surgery , Biology

Open Heart Surgery

These surgeries are done under alternative arrangements to continue oxygenated systemic blood supply, while the heart is operated on (Cardiopulmonary bypass).

Common open heart surgeries are:

Mitral stenosis

Open mitral valvotomy or commissurotomy 

Removal of thrombi from atrium and its appendage

Commissure incision, separation of fused chordae

Splitting of underlying papillary muscle, and debriding the valve of calcium.

Mitral regurgitation

Annuloplasty Reconstruction of the valve leaflets and the annulus

Tricuspid regurgitation

With or without the aid of prosthetic rings (carpentier ring).

Posted Date: 10/30/2012 7:29:30 AM | Location : United States







Related Discussions:- Open heart surgery , Assignment Help, Ask Question on Open heart surgery , Get Answer, Expert's Help, Open heart surgery Discussions

Write discussion on Open heart surgery
Your posts are moderated
Related Questions
Brasseler Endo Extractor tube Insert H file buccally and lingually and remove silver by friction.If I can't remove use solvent to desolve cement If the tip of silver not appear

Define fluorides Metabolism? Soluble fluorides, even at high intake levels are almost completely absorbed from gastrointestinal tract. These include aqueous solutions of fluori

main external morphological feature that differentiates platyhelminthes from nematodes

Explain the term 'health' Mention any two ways of maintaining it. Why does a doctor administer tetanus antitoxin and not a tetanus vaccine to a child Injured in a roadside acci

Effect on Microbial Growth and Ecology Redox potential exerts an important selective effect on the microflora of a food since it will decide the type of microorganism that can

First Stage of Invagination The large endodermal cells that are remaining in the vegetal plate move laterally towards the centre of the plate and fill the gap in the vegetal

Chikungunya Chikungunya, a metazoonosis, is caused by chikungunya virus belonging to genus Alphavirus of the family Togavirideae. The virus is transmitted by infected mosquito

Halophytes are plants that live in moist soils with high salt concentrations. Despite being surrounded my water, halophytes are often referred to as "salty desert" plants. Explain

How much Carbohydrates taken for management of obesity? Carbohydrates in the form of non-starch poly-saccharides provide bulk and satiety value to the reducing diet. They are a

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