Explain percutaneous interventions, Biology

Assignment Help:

Q. Explain Percutaneous Interventions

Over the last two decades, significant strides have been made in the field of Balloon Valvuloplasties both in terms of technique as well as equipment.

Percutaneous Balloon Mitral Valvuloplasty

Percutaneous balloon mitral valvuloplasty has emerged as the treatment of choice in patients with Rheumatic mitral stenosis which is rampant in developing countries.

Mechanism of PBMV

Mitral valvuloplasty works by the principle of "commisurotomy" - by increasing the mitral orifice area by splitting the fused commisures. The expanding balloon splits fused commisures akin to surgical commisurotomy.

Patient Selection

The patients who are suitable for balloon mitral valvuloplasty are:

1) Patients who are symptomatic with a mitral orifice area as determined by echocardiography and haemodynamics studies to be <1.5cm2

2) Patients with pulmonary hypertension, severe mitral stenosis and variable LV function with anatomically suitable valve

3) Patients with mitral Restenosis after previous surgical commisurotomy in anatomically suitable valves

4) Younger the patient, better the results as older patients have fibrotic valves

5) Suitable procedure for pregnant women with mitral stenosis


Related Discussions:- Explain percutaneous interventions

Synthesis of soluble proteins on the surface of lens, How is synthesis of s...

How is synthesis of soluble proteins taking equatorial part on the surface of lens? Synthesis of soluble proteins taking equatorial part on the surface of lens as follows: 1

Respiratory gases -respiration, Respiratory Gases -Respiration Physio...

Respiratory Gases -Respiration Physiologically the most important gases are oxygen, carbon dioxide and nitrogen. Molecular oxygen comprises 21% of the atmosphere; carbon diox

Explain food applications of curdlan, Food Applications of Curdlan Curd...

Food Applications of Curdlan Curdlan has a variety of food applications as enumerated herewith: a)  Meat and Poultry Curdlan makes meat and poultry products juicier and

What is a burette and how is it used, What is a burette and how is it used?...

What is a burette and how is it used? A burette is a uniform-bore glass tube with fine gradations and a stopcock at the bottom, used particularly in laboratory procedures for a

#titlecylintreta.., Aiscommoncellismwhatsk question #Minimum 100 words acce...

Aiscommoncellismwhatsk question #Minimum 100 words accepted#

#title.Physiology , What neurotransmitter is released from the preganglioni...

What neurotransmitter is released from the preganglionic parasympathetic neurons

Osmosis, everything about osmosis

everything about osmosis

Angiosperms, Angiosperms  are the flowering plants. They first appeared at ...

Angiosperms  are the flowering plants. They first appeared at least 110 million years ago from the unknown gymnosperm ancestor, these flowering plants have risen to dominance in th

Explain electron transport chain, Explain Electron transport chain El...

Explain Electron transport chain Electron transport chain :Transport of high-energy electrons through a series of carriers in mitochondria.

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