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!
Q. Show Measurement of mitral valve?
Measurement of mitral valve and gradients across mitral valve are of importance in clinical decision making. Mitral valve area can be measured by planimetry from para sternal short axis view. Alternatively it can also be measured by different Doppler methods including continuity equation, pressure half time (PHT), and proximal isovelocity surface area methods. Mitral stenosis is considered mild if mitral valve area is >1.5 cm2 , moderate if it is between 1.1 to 1.5 cm2 and severe if it is equal to or less than 1.0 cm2. In patients with atrial fibrillation valve area as well as trans valvular gradients are better measured as an average of 5-10 cycles. In the presence of aortic regurgitation, ASD and non compliant left ventricle mitral valve area calculation by PHT method is fallacious. Similarly continuity equation is not applicable in the presence of mitral regurgitation. Errors in measurement are decreased if the color flow mapping is used to direct the continuous wave Doppler beam. While calculated valve area is independent of cardiac output, gradients can be erroneously low with bradycardia and low cardiac output state even in the presence of tight mitral stenosis.
Table: Echocardiographic Score Used to Predict Outcome of Balloon Valvulopasty
Tran esophageal echocardiogram is helpful in detecting left atrial clots prior to planned balloon valvuloplasty or after an embolic event. Valve morphology can also be better assessed.
1. The genes for ruby eyes (rb), tan body (t) and cut wings (ct) are all found on the X-chromosome of Drosophila melanogaster. All of these are recessive traits. They map in the or
Q. From which germ layer do blood cells originate? What are other organs and tissues made from that germ layer? Blood cells have a mesodermal embryonic origin and other organs
From which floral structure do fruits come? Fruits are customized ovaries of the flowers.
Define the Drugs Effects on Excretion? Use of certain drugs can influence the excretion of certain substances. For example, besides their intended increase in sodium excretion,
Q. Explain scombroid poisoning? Ingestion of improperly handled and stored seafood (yellow-fin tuna, skipjack, bonit and mackerel) causes scombroid poisoning. Maitoxin has been
what are the economic importance of obelia?
Define Important Points While Working With Autoclave? Note: Following points should be kept in mind while working with autoclave. 1. Autoclave should not be packed tightly o
How do pathological conditions affect homeostasis of your body?
general charecter
Q. Living beings are made of inorganic and organic substances. According to the molecular complexity how can each of those substances be classified? Inorganic substances, mole
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