Aortic valve surgery - open?

Aortic valve surgery - open?
by

1 Answer

Answer :

DefinitionBlood flows out of your heart and into the aorta through a valve. This valve is called the aortic valve. It opens up so blood can flow out. It then closes, keeping blood from flowing backwards.Aortic valve surgery is done to either repair or replace the aortic valve in your heart.An aortic valve that does not close all the way allows blood to leak back into your heart. This is called aortic regurgitation.An aortic valve that does not open fully will restrict blood flow. This is called aortic stenosis.In open surgery, the surgeon makes a large incision (cut) in your breastbone to reach the heart and aorta.See also: Aortic valve surgery - minimally invasiveAlternative NamesAortic valve replacement; Aortic valvuloplasty; Aortic valve repair; Replacement - aortic valve; Repair - aort
by
selected by

Related questions

Aortic valve surgery - minimally invasive?

Description : Aortic valve surgery - minimally invasive?

Last Answer : DefinitionBlood flows out of your heart and into the aorta through a valve. This valve is called the aortic valve. It opens up so blood can flow out. It then closes, keeping ... valvuloplasty; Mini-thoracotomy aortic valve replacement or repair; Cardiac valvular surgery; Mini-sternotomy; Ring a

When the valve used in valve replacement surgery is made from the patient’s own heart valve, which of the following terms is used? a) Autograft An example of autograft is found when the surgeon excises the pulmonic valve and uses it for an aortic valve replacement. b) Allograft Allograft refers to replacement using human tissue and is a synonym for homograft. c) Homograft Homograft refers to replacement using human tissue and is a synonym for allograft. d) Xenograft Xenograft refers to replacement of tissue from animal tissue.

Description : When the valve used in valve replacement surgery is made from the patient's own heart valve, which of the following terms is used? a) Autograft An example of autograft is found when the ... and is a synonym for allograft. d) Xenograft Xenograft refers to replacement of tissue from animal tissue.

Last Answer : a) Autograft An example of autograft is found when the surgeon excises the pulmonic valve and uses it for an aortic valve replacement.

What is So Important About the Aortic Valve?

Description : What is So Important About the Aortic Valve?

Last Answer : The aortic value is located at the entrance to the aorta from the left ventricular chamber of the heart. This is an important position since it is the threshold of all of the newly ... heartbeat, shortness of breath or fainting, myocardial infarction, and in some cases lead to sudden death.

Damage To The Aortic Valve?

Description : Damage To The Aortic Valve?

Last Answer : The aortic valve is comprised of specialized tissue that acts to regulate the flow of blood from the left ventricle of the heart. If damaged, this can lead to irregular blood flow to all parts ... be kept in good operating condition if the body is to receive nutrients and oxygen in adequate supply.

Bicuspid aortic valve?

Description : Bicuspid aortic valve?

Last Answer : DefinitionA bicuspid aortic valve is an aortic valve that only has two leaflets, instead of three.The aortic valve regulates blood flow from the heart into the aorta, the major blood vessel that ... congenital heart disease. It often runs in families.The bicuspid aortic valve may not be complete

Which of the following regarding the anatomy of the heart is true? A. The aortic valve is tricuspid. B. The ascending aorta is entirely outside the pericardial sac. C. The left atrial appendage is identified readily by transthoracic echocardiography. D. The pulmonary trunk lies anterior to the ascending aorta. E. The right atrium is posterior to the left atrium.

Description : Which of the following regarding the anatomy of the heart is true? A. The aortic valve is tricuspid. B. The ascending aorta is entirely outside the pericardial sac. C. The left atrial appendage is ... trunk lies anterior to the ascending aorta. E. The right atrium is posterior to the left atrium.

Last Answer : Ans: A

True statements about ECG include: a. the P-R interval corresponds to the duration of atrial systole b. the T-wave ends at the time of aortic valve closure c. the ST segment represents repolarization of the ventricles d. all

Description : True statements about ECG include: a. the P-R interval corresponds to the duration of atrial systole b. the T-wave ends at the time of aortic valve closure c. the ST segment represents repolarization of the ventricles d. all

Last Answer : all

Mitral valve surgery - open?

Description : Mitral valve surgery - open?

Last Answer : DefinitionBlood that flows between different chambers of your heart must flow through a valve. This valve is called the mitral valve. It opens up enough so blood can flow from one chamber of ... anesthesia. This will make you unconscious and unable to feel pain during the entire procedure.Your s

Abdominal aortic aneurysm repair - open?

Description : Abdominal aortic aneurysm repair - open?

Last Answer : DefinitionOpen abdominal aortic aneurysm repair is surgery to fix a widened part (or aneurysm) in your aorta, the large artery that carries blood to your belly (abdomen), pelvis, and legs.An aortic ... . Sometimes the cut goes across the belly.In another approach, you will be lying on your r

Aortic arch and carotid artery receptors can recognize changes in:

Description : Aortic arch and carotid artery receptors can recognize changes in:

Last Answer : Aortic arch and carotid artery receptors can recognize changes in:

Aortic arch and carotid artery receptors can recognize changes in:

Description : Aortic arch and carotid artery receptors can recognize changes in:

Last Answer : Aortic arch and carotid artery receptors can recognize changes in:

What is the path of a red blood cell from the aortic arch to the right parietal lobe of the brain and back to the right brachiocephalic vein?

Description : What is the path of a red blood cell from the aortic arch to the right parietal lobe of the brain and back to the right brachiocephalic vein?

Last Answer : Need answer

Would the blood pressure rise or fall if a patient suffers an aortic aneurism?

Description : Would the blood pressure rise or fall if a patient suffers an aortic aneurism?

Last Answer : Need answer

Thoracic aortic aneurysm?

Description : Thoracic aortic aneurysm?

Last Answer : DefinitionA thoracic aortic aneurysm is a widening (bulging) of part of the wall of the aorta, the body's largest artery.Alternative NamesAortic aneurysm - thoracic; Syphilitic aneurysm; Aneurysm - thoracic ... symptoms until the aneurysm begins to leak or expand. Chest or Back pain may mean sudd

Aortic dissection?

Description : Aortic dissection?

Last Answer : DefinitionAortic dissection is a potentially life-threatening condition in which there is bleeding into and along the wall of the aorta, the major artery carrying blood out of the heart.Alternative NamesAortic aneurysm ... A or B depending on where it begins and ends.Type A begins in the first (asc

Where does an aortic aneurysm happen?

Description : Where does an aortic aneurysm happen?

Last Answer : An aortic aneurysm comes from an inflammation of the main artery in the abdomen called aorta. The aorta carries blood from the heart to the internal organs and legs, and is usually about 2.5 cm (1 inch) in diameter.

What are some symptoms of aortic aneurysms that can be looked for?

Description : What are some symptoms of aortic aneurysms that can be looked for?

Last Answer : An aneurysm is a bulge in a blood vessel and aortic ones are the most common. There are a number of symptoms that someone could display, including shortness of breath and chest pain.

Double aortic arch?

Description : Double aortic arch?

Last Answer : DefinitionDouble aortic arch is an abnormal formation of the aorta, the large artery that carries blood from the heart to the rest of the body. It is a congenital problem, which means that it is ... some of the arches, while others form into arteries. A normally developed aorta is a single arch

A 68-year-old male who underwent a repair of an abdominal aortic aneurysm 5 days ago, develops tachycardia, tachypnea, hypotension with cool, pale, mottled cyanotic extremities. He is agitated and complains of shortness of breath. Which of the following statement(s) is/ are correct concerning his diagnosis and management? a. Myocardial ischemia secondary to preexisting coronary artery disease is most likely the underlying cause of this problem b. Invasive hemodynamic monitoring with a Swan-Gantz catheter will demonstrate a low cardiac output, a high systemic vascular resistance, and elevated cardiac filling pressures c. The use of morphine sulphate and nitrates should be part of the initial management d. The primary pharmacologic treatment involves the use of moderate doses of inotropic ag

Description : A 68-year-old male who underwent a repair of an abdominal aortic aneurysm 5 days ago, develops tachycardia, tachypnea, hypotension with cool, pale, mottled cyanotic extremities. He ... use of moderate doses of inotropic agents e. Afterload reduction with nitroprusside is absolutely contraindicated

Last Answer : Answer: a, b, d Intrinsic cardiogenic shock results from failure of the heart as an effective pump. Coronary artery disease is the most common cause of myocardial ... hemodynamic monitoring. Infusion of afterload-reducing agents can be administered in conjunction with inotropic support

Which of the following are not determinants of a postoperative cardiac complication? A. Myocardial infarct 4 months previously. B. Clinical evidence of congestive heart failure in a patient with 8.5 gm. per dl. hemoglobin. C. Premature atrial or ventricular contractions on electrocardiogram. D. A harsh aortic systolic murmur. E. Age over 70 years.

Description : Which of the following are not determinants of a postoperative cardiac complication? A. Myocardial infarct 4 months previously. B. Clinical evidence of congestive heart failure in a patient with 8.5 gm ... on electrocardiogram. D. A harsh aortic systolic murmur. E. Age over 70 years.

Last Answer : Answer: B DISCUSSION: Clinical evidence of congestive heart failure in a patient with 8.5 gm. per dl. hemoglobin concentration is a misleading sign. Evidence of congestive ... or ventricular contractions on the electrocardiogram are less strong determinants of a postoperative cardiac complication

All of the following may be useful in the treatment of cardiogenic shock except: A. Dobutamine. B. Sodium nitroprusside. C. Pneumatic antishock garment. D. Intra-aortic balloon pump.

Description : All of the following may be useful in the treatment of cardiogenic shock except: A. Dobutamine. B. Sodium nitroprusside. C. Pneumatic antishock garment. D. Intra-aortic balloon pump.

Last Answer : Answer: C DISCUSSION: Cardiogenic shock occurs when the heart fails to generate adequate cardiac output to maintain tissue perfusion. Intrinsic causes such as myocardial dysfunction secondary ... ), which causes an increase in systemic vascular resistance, is contraindicated in cardiogenic shock

In mammals, aortic arch is on the

Description : In mammals, aortic arch is on the

Last Answer : left side.

Aortic arch in birds is on

Description : Aortic arch in birds is on

Last Answer : right side.

old man healthy felt in collapse before he collapsed there was epigastric discomfort , came with pain n the back, pulse 114, bp 140L…dx: Perforated peptic ulcer Leakage aortic aneurysm

Description : old man healthy felt in collapse before he collapsed there was epigastric discomfort , came with pain n the back, pulse 114, bp 140L…dx: Perforated peptic ulcer Leakage aortic aneurysm

Last Answer : Leakage aortic aneurysm

yo presented by hx of syncope when he do excurses and there was hix of same complain when he on rest . and there is chest pain on ex. There was ejection systolic murmur 2-4 degree most side is lower lf sternum not radiating to other site increase when he lying down and there is non specific s and t changing and there is lf atrium enlargement Aortic stenosis p.s hypertrophic cardiomyopathy constrictive cardiomyopathy

Description : yo presented by hx of syncope when he do excurses and there was hix of same complain when he on rest . and there is chest pain on ex. There was ejection systolic murmur ... t changing and there is lf atrium enlargement Aortic stenosis p.s hypertrophic cardiomyopathy constrictive cardiomyopathy

Last Answer : Aortic stenosis

β-adrenergic blockers are indicated in the following conditions except: A. Hypertrophic cardiomyopathy B. Congestive heart failure C. Vasospastic angina pectoris D. Dissecting aortic aneurysm

Description : β-adrenergic blockers are indicated in the following conditions except: A. Hypertrophic cardiomyopathy B. Congestive heart failure C. Vasospastic angina pectoris D. Dissecting aortic aneurysm

Last Answer : C. Vasospastic angina pectoris

β -adrenergic blockers are indicated in the following conditions except: A. Hypertrophic cardiomyopathy B. Congestive heart failure C. Vasospastic angina pectoris D. Dissecting aortic aneurysm

Description : β -adrenergic blockers are indicated in the following conditions except: A. Hypertrophic cardiomyopathy B. Congestive heart failure C. Vasospastic angina pectoris D. Dissecting aortic aneurysm

Last Answer : C. Vasospastic angina pectoris

Is the liquid propane in a barbecue evaporates away because the user left the valve open a chemical or physical change?

Description : Is the liquid propane in a barbecue evaporates away because the user left the valve open a chemical or physical change?

Last Answer : It's a physical change. Chemically, it's still propane - butit's physically changed from a liquid to a gas.

In a typical medium speed 4- stroke Diesel engine, the inlet valve A. opens 20°before top dead centre and closes at 35°afterthebottomdead centre. B. opens up at top dead centre and closes at bottomdead centre C. may open orcloseanywhere D. remains open for 200°

Description : In a typical medium speed 4- stroke Diesel engine, the inlet valve A. opens 20°before top dead centre and closes at 35°afterthebottomdead centre. B. opens up at top dead centre and closes at bottomdead centre C. may open orcloseanywhere D. remains open for 200°

Last Answer : ANSWER : A

Of the four locations mentioned below, the highest inside temperature will be attained in the pressure cooker operated with the pressure valve open (a) At sea level (b) At the top of Mt Everest (c) At a place in a valley below sea level (d) In an aeroplane flying at a height of 10,000 m with inside pressure maintained at the sea level

Description : Of the four locations mentioned below, the highest inside temperature will be attained in the pressure cooker operated with the pressure valve open (a) At sea level (b) At the top of Mt Everest (c) ... ) In an aeroplane flying at a height of 10,000 m with inside pressure maintained at the sea level

Last Answer : Ans:(c)

In the illustration, the tan and white wires are connected to the solenoid valve. The solinoid valve is_________. EL-0043 A. in the liquid line before the TXV B. energized and open whenever the unit is plugged in C. not grounded so the unit must be modified before using aboard ship D. the water inlet for the ice maker

Description : In the illustration, the tan and white wires are connected to the solenoid valve. The solinoid valve is_________. EL-0043 A. in the liquid line before the TXV B. energized and open whenever the unit ... so the unit must be modified before using aboard ship D. the water inlet for the ice maker

Last Answer : Answer: D

In the illustration, the tan and white wires are connected to the solenoid valve. The solenoid valve is_________. EL-0042 A. in the liquid line before the TXV B. energized and open whenever the unit is plugged in C. not grounded so the unit must be modified before using aboard ship D. the water inlet for the ice maker

Description : In the illustration, the tan and white wires are connected to the solenoid valve. The solenoid valve is_________. EL-0042 A. in the liquid line before the TXV B. energized and open whenever the unit ... so the unit must be modified before using aboard ship D. the water inlet for the ice maker

Last Answer : Answer: D

A globe valve is the most suitable for applications, in which (A) Fluid flow control is required (B) Fluid contains dispersed solid particles (C) Valve is required to be either fully open or fully closed (D) One way flow is required

Description : A globe valve is the most suitable for applications, in which (A) Fluid flow control is required (B) Fluid contains dispersed solid particles (C) Valve is required to be either fully open or fully closed (D) One way flow is required

Last Answer : (A) Fluid flow control is required

While starting an axial flow pump, its delivery valve should be kept (A) Open (B) Closed (C) Either open or closed (D) None of these

Description : While starting an axial flow pump, its delivery valve should be kept (A) Open (B) Closed (C) Either open or closed (D) None of these

Last Answer : (A) Open

In centrifugal pump installation, (A) Pump is properly primed before starting (B) The diameter of the pipe at inlet as well as at outlet, is kept smaller than the delivery pipe (C) The motor may burn out if it is started with empty delivery pipe and with open gate valve (D) All the above

Description : In centrifugal pump installation,  (A) Pump is properly primed before starting  (B) The diameter of the pipe at inlet as well as at outlet, is kept smaller than the delivery pipe  (C) The ... out if it is started with empty delivery pipe and with open gate valve  (D) All the above 

Last Answer : (D) All the above 

Open heart surgery?

Description : Open heart surgery?

Last Answer : DefinitionOpen heart surgery is any surgery where the chest is opened and surgery is performed on the heart muscle, valves, arteries, or other heart structures (such as the aorta). The term "open" ... to be done through much smaller surgical cuts than the large cut needed for open surgery.Your heart

How long do a person by law suppose to stay in the hospital after open heart surgery?

Description : How long do a person by law suppose to stay in the hospital after open heart surgery?

Last Answer : Recovery after open heart surgery is difficult and depends on a large number of factors. Only your physician can tell you for sure how long to expect a hospital stay after surgery. Even so, that may change depending on your condition.

Infant open heart surgery?

Description : Infant open heart surgery?

Last Answer : During open-heart surgery an incision is made through the breastbone (sternum) while the child is under general anesthesia.Reviewed ByReview Date: 02/11/2009Neil K. Kaneshiro, MD, MHA, Clinical Assistant Professor of Pediatrics, University of Washington School of Medicine.

How long is recovery after open heart surgery?

Description : How long is recovery after open heart surgery?

Last Answer : Generally, recovery from open heart surgery can last anywhere from 4-8 weeks. Recovery is generally longer because the breastbone has been cut and needs to heal. This website gives you additional information: http://www.heartsurgeons.com/ed5.html.

How long can an open heart surgery last?

Description : How long can an open heart surgery last?

Last Answer : The duration depends on the complexity of the procedure. The patient is put under anesthesia and is unconscious during the surgery. Don't worry about it, you will feel no pain during the surgery, ... you are in good hands. http://heart-disease.emedtv.com/open-heart-surgery/open-heart-surgery.html

A newborn was diagnosed as having a congenital abnormality that resulted in transposition of her great arteries. While preparing the infant for surgery, the medical team needed to keep the ductus arteriosus open. They did this by infusing (a) Cortisol (b) Indomethacin (c) Ketorolac (d) Misoprostol (e) Tacrolimus

Description : A newborn was diagnosed as having a congenital abnormality that resulted in transposition of her great arteries. While preparing the infant for surgery, the medical team needed to keep the ductus arteriosus ... by infusing (a) Cortisol (b) Indomethacin (c) Ketorolac (d) Misoprostol (e) Tacrolimus

Last Answer : Ans: D

Who was the inventor of open Heart Surgery?

Description : Who was the inventor of open Heart Surgery?

Last Answer : Walton Lillehel

Surgical fusion of a joint is termed a) arthrodesis. Arthrodesis of a joint is created surgically to treat chronic pain. b) open reduction with internal fixation (ORIF). ORIF refers to surgery to repair and stabilize a fracture. c) heterotrophic ossification. Heterotrophic ossification refers to formation of bone in the periprosthetic space. d) arthroplasty. Arthroplasty refers to surgical repair of a joint or joint replacement.

Description : Surgical fusion of a joint is termed a) arthrodesis. Arthrodesis of a joint is created surgically to treat chronic pain. b) open reduction with internal fixation (ORIF). ORIF refers to ... periprosthetic space. d) arthroplasty. Arthroplasty refers to surgical repair of a joint or joint replacement.

Last Answer : a) arthrodesis. Arthrodesis of a joint is created surgically to treat chronic pain.