Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
How you can Repair Ventricular Aneurysm with a patch?
Repair of Ventricular Aneurysm with a patch : Originally described by Cooley, as endoaneurysmorraphy, this has been largely replaced by endovenhicular circular patchplasty repair (Dor) or one of its modifications.
In this technique, dyskinesia or akinesia of anterior pat of ventricular septum are taken care of by sewing in a Dacron patch.
Integral steps of this operation are the same as previously described. After ventricular incision over the anterior part of the ventricular aneulysrn, by palpation, demarcation of normal muscle from the thinned out aneurysm is made out. A purse string suture of 2'0' poly propylene is passed all around and tightened so as to get the ideal vertical and transverse dimensions of the remaining left ventricle. The resulting defect, which is now circular or oval, is repaired using a collagen or gelatin impregnated polyester (Dacron) graft. The inner surface of this graft could be lined with autologus pericardium. In the modified Dor procedure adopted at Narayana Hridayalaya, purse string suture is not used but a correctly measured oval patch of similar graft is used to achieve the correct dimension and geometry of remaining LV. The overlying portion of aneurysm is closed in two layers using polypropylene sutures without pledgets.
Q. Discuss the role of dental implants in orthodontic anchorage? The increasing popularity of dental implants has led to its use for orthodontic anchorage. Conventional means o
using a specific example describe how hormones have an important role in the regulation of body functions and also, what happens if there is an over secretion or an under secretion
physiological adaptation of parasites for infectiousness?
TYPES OF EGGS Different species of animal has different type of eggs. They are classified on the following basis - 1 . ON THE BASIS OF AMOUNT OF YOLK On the ba
Define Ion exchange chromatography? In this method a reversible exchange of ions is effected. Usually resins and ionic solutes are the two components involved in ion-exchange.
Define Standard Titration for estimation of reducing sugar by Fehling Soxhlet Method? Pipette 5 ml of Fehling's A and 5 ml of Fehling B solution into a 100 ml conical flask. Ad
Q. Cnidarians and Poriferans do not have excretory systems. Do platyhelminthes have an excretory system? Platyhelminthes have a primitive excretory system made of flame cells
Determine about the disease - brain tumor Tumor, or neoplasm, is a mass of new tissue that persists and grows independently of its surrounding structures and has no physiologic
Explain Turnover number Turnover number:- The number of molecules of substrate transformed per catalytic site of the enzyme per minute,
What evidence did Charles Elton collect that suggested that fluctuations in hare and lynx populations were related? What other evidence shows that these fluctuations ma
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!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd