Chordal sparing operation- mitral valve replacement, Biology

Assignment Help:

Chordal Sparing Operation: For sparing both leaflets, an incision is made on the anterior leaflet close to the annulus and then extended centrally and the two segments, are folded towards the posterior leaflet and pledgetted mattress sutures taken. Decision is taken whether a prosthetic or bioprosthetic valve is to be inserted. Then the correct sized valve is chosen. In a stenotic valve with a small LV, a low profile valve is the best choice-St. Jude 01- Medtronic Hall. When the left

ventricle is large, a Starr-Edward valve can be inserted. Deairing should be thoroughly done. It is not advisable to lift the LV for deairing through the apex when a bioprosthetic valve has been inserted. Some patients with AF will require suturing of atrial appendage from inside and a COX LU (MAZE) procedure as described in the case of open mitral valvotomy.

 


Related Discussions:- Chordal sparing operation- mitral valve replacement

O-linked oligosaccharides , Most proteins made by ribosomes on the RER (rou...

Most proteins made by ribosomes on the RER (rough endoplasmic reticulum) are glycoproteins, which is they hold short chains of carbohydrates (oligosaccharides) covalently related t

Chordata, Structure of plasmodium

Structure of plasmodium

Determine requirement of trace elements for infant, Determine Requirement o...

Determine Requirement of Trace elements for Infant? Most elements, such as zinc and iodine, hold a major significance in infant nutrition. Zinc is associated with growth while

Halophytes are live in moist soils, Halophytes are plants that live in mois...

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

What are the kinds of reproduction that occur in fungi, Q What are the kind...

Q What are the kinds of reproduction that occur in fungi? In fungi there is sexual and asexual reproduction. Fungi reproduce asexually by fragmentation, sporulation and gemmati

Preparation for hospitalization of child - nursing, Preparation for Hospita...

Preparation for Hospitalization   Prevention is a strong component of nursing care. Preparation prior to hospitalization is  essential to make the transition from home to hospi

Agarose gel electrophoresis, Agarose gel electrophoresis  is the method to ...

Agarose gel electrophoresis  is the method to analyze the size of the DNA (or RNA) fragments. In the presence of an electric field, bigger fragments of DNA move through a gel slowe

Types of leaves, Types of leaves Collect leaves from such plants as lil...

Types of leaves Collect leaves from such plants as lilies, bamboo, corn, willow and geraniums. View that the monocots (lily, bamboo, corn, sugar cane) have the veins running pa

Vitamin a requirements of school children and adolescents, Determine Vitami...

Determine Vitamin A requirements of school children and adolescents? The vitamin A requirement of children and adolescents has been computed from growth curve interpolation dat

Important Value Index (IVI) calculation, How can we calculate the IVI from ...

How can we calculate the IVI from a total number of (30) quadrats (each 30 x 30 m quadrats)

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