Valve thrombosis-complications of prosthetic valves, Biology

Assignment Help:

Valve Thrombosis :  Valve thrombosis causes sudden deterioration of the patient's haemodyarnics. A stuck valve may produce both stenosis and incompetence. If diagnosed early some of them could be managed by thrombolysis. Clinically it's diagnosed by the muffling of the prosthetic sounds and occurrence of new murmur. Diagnosis is confiied by echocardiography. Urgent surgery is required in these cases. Under cardio pulmonary bypass thrombectomy and clearing of the whole valve has to be done. If it is not possible to clear the inaccessible parts of the valve, it will have to be replaced. One of the advantages of bileaflet valve is that even when one leaflet is stuck the other one will be able to maintain reasonably good haemodynarnics. This helps the surgeon to perform a semi-elective operation.

 


Related Discussions:- Valve thrombosis-complications of prosthetic valves

What is the cyclosis, Q What is the cyclosis? Cyclosis is a kind of int...

Q What is the cyclosis? Cyclosis is a kind of interior cell movement in which an oriented flow of circulating material is created and maintained in the cytoplasm by the action

Data gathering - steps in nursing process, Data Gathering   It is the g...

Data Gathering   It is the gathering of information about client's physical heath, mental outlook, social circumstances, family and community life, and other factors. To p

Define formation of healthy food habit - combat from obesity, Define Format...

Define Formation of healthy food habit - combat from obesity? Discarding faulty habits as early as possible. Most food habits formed at this age are for a life time. Special c

Aminoacyl-trna binding, In this 1st step, the corresponding  aminoacyl-tRN...

In this 1st step, the corresponding  aminoacyl-tRNA for  the  second  codon  binds  to  the  A  site  by  codon-anticodon interaction.  Binding  of  the  aminoacyl-tRNA needs  elon

What is the gel electrophoresis, Which of the following is a false stateme...

Which of the following is a false statement regarding gel electrophoresis? A. An electric current is used in order move DNA fragments by a semi-porous gel. B. Fragments of n

Signify platelets of blood, Which of the subsequent statements concerning p...

Which of the subsequent statements concerning platelets is INCORRECT. Platelets: a) Are between 1/2 and 1/3 the diameter of the red cell b) Are roughly disk-shaped c) Hav

In which parts of the circulatory system are there valves, In which parts o...

In which parts of the circulatory system are there valves? There are valves in the heart (between each atrium and ventricle, in the aorta and pulmonary artery), in some of the

Explain the properties of gum arabic, Properties Gum Arabic is unique b...

Properties Gum Arabic is unique between the natural hydrocolloids because of its extremely high solubility in water and can yield solutions of up to 55% concentrations. Solutio

What is an example of a parasite relationship, What is an example of a para...

What is an example of a parasite relationship? An example would be a flea and a dog. The flea drinks the dog's blood, but does nothing helpful for the dog.

What is the requirements of dental implants, Requirements of Dental implant...

Requirements of Dental implants Dental implants require special oral hygiene techniques. The particular technique chosen often depends upon the prosthesis.  A removable prosth

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