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Topic: Aorta



  
 Role of Prostaglandins in Acetylcholine-Induced Contraction of Aorta From Spontaneously Hypertensive and Wistar-Kyoto ...
Acetylcholine (ACh)–induced relaxation aorta from 4-6 wk SHR (Harlan Sprague Dawley).
aorta from 4-6 wk and 12-15 wk Fischer rats.
EDHF, as EDHF is released from rat aorta in response to acetylcholine.
http://hyper.ahajournals.org/cgi/content/full/28/1/64   (5356 words)

  
 Aorta
These findings suggest that atherosclerosis represents a secondary response to dilatation of the aorta resulting from medial weakness.Aneurysm of the descending thoracic aorta also traditionally has been attributed to atherosclerosis, since such lesions are commonly accompanied by an infrarenal aneurysm.
Placement of a stent-graft through an endoluminal approach is being investigated in several centers as a less morbid approach to the treatment of distal dissection.
In cases involving the ascending aorta, operative repair should be undertaken as soon as the patient can be stabilized and appropriate diagnostic information compiled.
http://www.rjmatthewsmd.com/Definitions/aorta.htm   (5098 words)

  
 Keyhole Approaches for Aortic Valve and Aorta Reoperations
For example, a patient who was treated for dilation (widening) in one section of the aorta may need to have additional surgery if the condition progresses so that another section of the aorta begins to dilate.
The aorta is responsible for taking oxygen-rich blood from the heart and distributing it throughout the body.
Many surgical procedures on the aorta and aortic valve can be done using this approach.
http://www.clevelandclinic.org/health/health-info/docs/3000/3045.asp?index=10730   (1273 words)

  
 Child Health Resources Children's Hospital & Regional Medical Center
The hallmarks of coarctation of the aorta are absent leg pulses and a difference in blood pressure between the arms and the legs (i.e., high blood pressure in the arms and low to normal blood pressure in the legs).
The chest x-ray can be very helpful in suggesting the presence of coarctation of the aorta.
High blood pressure is one of the most common medical problems seen in patients after successful repair of coarctation.
http://www.pediatricweb.com/seattle/article.asp?ArticleID=796&ArticleType=9   (1396 words)

  
 Coarctation of the Aorta, Cincinnati Children's Hospital Medical Center
The diagnosis of coarctation is usually made with echocardiography, which can define the anatomy of the aorta and evaluate for other cardiac anomalies.
In older children, an alternative to surgery may be catheter-based therapy.
A murmur is sometimes, but not always, present in infants with coarctation.
http://www.cincinnatichildrens.org/health/heart-encyclopedia/anomalies/coarctation.htm   (1327 words)

  
 THE MERCK MANUAL, Sec. 16, Ch. 211, Diseases Of The Aorta And Its Branches
The objective of surgery is to excise as much of the dissected aorta as possible, obliterate entry into the false channel, and reconstitute the aorta with a synthetic graft.
A chest film shows widening of the aorta in 90% of patients.
Medical therapy is generally recommended for patients with distal aortic dissection, except those in whom the dissection may have leaked, those with limb or visceral ischemia, and those with symptomatic or enlarging aneurysms.
http://www.merck.com/mrkshared/mmanual/section16/chapter211/211b.jsp   (1455 words)

  
 Rik Min - Aorta
Changes in the pressure in the aorta of the human body are indicated by Pao.
The interesting variable to be measured externally, 'the pulse pressure', is practically equal to the pressure of the aorta.
Furthermore there is a connection between the blood pressure in the aorta (Pao), the quantity of blood which flows through the aorta (Qao) and the resistance offered by the body (the peripheral resistance, Rp).
http://projects.edte.utwente.nl/pi/Book/Aorta.htm   (1071 words)

  
 Children's Heart Institute Heart Defects: Coarctation of the Aorta
Coarctation of the Aorta is a congenital heart defect that happens when there is a narrowing of the aorta as it makes the turn to supply the lower part of the body.
It is very important to recognize and treat this condition very early, because if the blood pressure stays high for a long time, after correcting the defect the blood pressure may not return back to normal and your child may need medication for his entire life.
This is like muscle cramps but they are caused by a lack of blood supply to exercising muscles.
http://www.childrenheartinstitute.org/educate/defects/coarctat.htm   (481 words)

  
 Coarctation of the Aorta (CoA) - My Child Has - Children's Hospital Boston
Your child's coarctation of the aorta may be repaired through a cardiac catheterization procedure or through surgery in an operating room:
Cardiac Catheterization — During the procedure, the child is sedated and a small, thin, flexible tube (catheter) is inserted into a blood vessel in the groin and guided to the inside of the heart.
Specific treatment for coarctation of the aorta will be determined by your child's physician based on:
http://www.childrenshospital.org/az/Site520/mainpageS520P0.html   (1494 words)

  
 Abdominal Aortic Aneurysm (AAA)
Sudden, excruciating pain in the lower abdomen and back pain usually indicates a ruptured aorta, which needs to be treated immediately.
The pressure of the blood flow inside the aorta causes the weakened wall to bulge outward.
It receives all the blood from the left ventricle of the heart, and continues from the heart, through the chest, and on to the abdomen.
http://www.hmc.psu.edu/healthinfo/a/abaortic.htm   (843 words)

  
 PRIMARY LEIOMYOSARCOMA OF THE THORACIC AORTA
ECG was normal, but chest radiography showed enlargement of the descending aorta associated with a retrocardiac mass.
The episode of sudden chest and back pain may be explained by intratumoral bleeding or fissuration, which are the more frequent complications.
Leiomyosarcomas arise from the smooth muscle of the aortic wall, and may have intraluminal and extravascular components.
http://www.kfshrc.edu.sa/annals/203_204/00-011R.htm   (1090 words)

  
 Coarctation of the Aorta
Here's how a healthy heart and aorta work: Blood that needs oxygen comes from all over the body and enters the right side of the heart, which pumps it to the lungs.
Coarctation of the aorta can be repaired either by surgery or other procedures.
But she was relieved to hear that it could be treated and that she could still live a normal life.
http://kidshealth.org/teen/diseases_conditions/heart/coa.html   (1204 words)

  
 Coarctation of the Aorta
The principle cardiac anatomy is left ventricular hypertrophy due to increased afterload, since tension is increased when the heart tries to pump against it causing the ventricle to become hypertrophied.
Optional surgery may be postponed until 15 years of age when the aorta is fully developed.
However, in case of closed PDA, surgical intervention should be given an immediate consideration.
http://perfline.com/student/coa.html   (947 words)

  
 COARCTATION OF THE AORTA Care Guide Information
Medicine may be given to help keep the blood flowing through the narrow part of the aorta.
Heart medicine may be needed to ease the work of the heart if your child has heart failure.
These tests help caregivers find out if your child has coarctation of the aorta.
http://www.drugs.com/CG/COARCTATION_OF_THE_AORTA.html   (764 words)

  
 Abdominal Aorta Summary - Abdominal Aorta Information
At about the end of the first month of development these embryonic dorsal aorta fuse to form the descending aorta.
A dorsal and lateral group of arteries supply arterial branches ot the spinal cord, vertebrae, and muscles and skin of the dorsal body wall.
During systole (heart muscle contraction), the aortic and arterial walls expand to accommodate the increased blood flow.
http://www.bookrags.com/other/health/abdominal-aorta-wap.html   (624 words)

  
 MedlinePlus Medical Encyclopedia: Coarctation of the aorta
Occasionally, balloon angioplasty (using a technique similar to that used to open the coronary arteries, but performed on the aorta) may be an alternative to surgical repair.
Call your health care provider if fainting or chest pain develops; these may indicate an emergency situation.
Calling your health care provider Return to top
http://www.nlm.nih.gov/medlineplus/ency/article/000191.htm   (805 words)

  
 Coarctation of the aorta
Surgery is required for infants that have severe coarctation of the aorta or have associated cardiac defects.
Recoarctation can occur in some patients, even if they have had surgery.
Approximately 10% of newborns with congenital heart disease have coarctation of the aorta.
http://www.lifesteps.com/gm/Atoz/ency/coarctation_of_the_aorta.jsp   (875 words)

  
 Coarctation of the Aorta treatment options at Mayo Clinic
Coarctation of the aorta is usually treated surgically by removing the area of obstruction.
Mayo doctors helped develop a way to correct coarctation of the aorta in the 1940s and have treated this problem in more than 1,000 children and adults.
Read more about treatment options for coarctation of the aorta.
http://www.mayoclinic.org/coarctation-aorta   (304 words)

  
 Discovery Health :: Diseases & Conditions :: coarctation of the aorta
A heart tracing, called an EKG, and a chest X-ray are commonly done and may be abnormal.
What can be done to prevent the condition?
Discovery Health :: Diseases and Conditions :: coarctation of the aorta
http://health.discovery.com/encyclopedias/illnesses.html?article=18&page=1   (543 words)

  
 Aorta Surgery, aortic root aneurysm
The Modified David's Reimplantation Procedure helps to determine the appropriately sized aorta graft, maintain the left ventricular outflow tract (the passageway out of the left ventricle), and improve outcomes when using the valve-sparing method.
A new method to improve outcomes in the surgical treatment of aortic aneurysm
Without treatment, a life-threatening condition called aneurysm dissection can occur.
http://www.clevelandclinic.org/heartcenter/pub/guide/disease/aorta_marfan/davidreimplantation.htm   (753 words)

  
 eMedicine - Aorta, Trauma : Article by Evan J Samett, MD
This 31-year-old patient was referred for surgery, and a normal aorta was found.
This 40-year-old man underwent surgical exploration, with negative results.
The calcified outpouching of the aorta suggests a more chronic condition.
http://www.emedicine.com/radio/topic44.htm   (6209 words)

  
 Thoracic Aorta and Great Vessel Origins, Techniques
breath-hold technique is not needed for the ascending or descending aorta but may be of benefit in the arch.
Cine phase contrast acquisitions allow measurement of flow velocites and flow volumes.
The diagnostic value of 3D cMRA is limited to assessment of the aortic lumen and evaluation of the aortic wall and perivascular tissues may be required.
http://www.cme.wisc.edu/online/radiology/carotid/techI.htm   (358 words)

  
 Coarctation of the Aorta (CoA)
Children with coarctation of the aorta risk an infection within the aorta or the heart valves (endocarditis) before or after surgery.
To help prevent endocarditis, your child should get antibiotics such as amoxicillin before dental work and certain surgeries.
This obstructs blood flow from the heart to the rest of the body.
http://www.americanheart.org/presenter.jhtml?identifier=1667   (321 words)

  
 eMedicine - Aorta, Dissection : Article by Jackeline Gomez-Jorge, MD
Involvement of the ascending aorta, especially if the overall aortic diameter is greater than 5 cm, should be treated surgically to prevent rupture or progression to a classic dissection with intimal tear.
Hypotension if associated with cardiac tamponade, hypovolemia, excessive vagal tone
eMedicine - Aorta, Dissection : Article by Jackeline Gomez-Jorge, MD Home
http://www.emedicine.com/radio/topic43.htm   (4436 words)

  
 VI. The Arteries. 2. The Aorta. Gray, Henry. 1918. Anatomy of the Human Body.
Lastly, the number of trunks from the arch may be increased to five or six; in these instances, the external and internal carotids arise separately from the arch, the common carotid being absent on one or both sides.
In some few cases six branches have been found, and this condition is associated with the origin of both vertebral arteries from the arch.
It occasionally arises from the aorta, the right common carotid, the subclavian or the internal mammary.
http://www.bartleby.com/107/142.html   (1876 words)

  
 Aorta definition - Medical Dictionary definitions of popular medical terms
The aorta is the central conduit from the heart to the body.
The descending aorta is, in turn, subdivided into the thoracic aorta (that descends within the chest) and the abdominal aorta (that descends within the belly).
Aorta definition - Medical Dictionary definitions of popular medical terms
http://www.medterms.com/script/main/art.asp?articlekey=2295   (313 words)

  
 ANEURYSMS OF THE AORTA
Personal subject to blunt cost trauma should have repeated chest plates in the follow up type of study since such aneurysm form slowly.
The striking improvements in the surgical treatment of certain types of aneurysms of the thoracic and abdominal aorta have stimulated an increased interest in their early clinical evaluation and diagnosis.
Severe trauma to the chest commonly causes rupture of the aorta, and sudden death and may occasionally initiate a dissecting type aneurysm.
http://www.jeghers.com/annts/ANEURYSMSOFTHEAORTA.html   (1636 words)

  
 Atherosclerosis of the Aorta
Although the role of risk factors contributing to the pathogenesis is clear, the problem is that there are a few privileged individuals and experimental animals that are resistant when challenged by risk factors.
•View of inner surface of aorta and bifurcaton, opened lengthwise along the posterior midline.
•Adult plaques are discrete, yellow white random elevations, more prominent around ostia of large branches, abdominal aorta, and coronary, popliteal, internal carotid, and cerebral arteries.
http://radiology.uchc.edu/eAtlas/CV/300.htm   (345 words)

  
 Welcome to AORTA
Just click on the individual images for each specific page.
to visit the AORTA Website since its creation.
http://www.trainweb.org/aorta/welcome.htm   (227 words)

  
 AllRefer.com - aorta (Anatomy And Physiology) - Encyclopedia
You are here : AllRefer.com > Reference > Encyclopedia > Anatomy And Physiology > aorta
AllRefer.com - aorta (Anatomy And Physiology) - Encyclopedia
The elasticity of the aorta wall permits it to pulse in rhythm with the heartbeat, thus helping to propel blood through the body.
http://reference.allrefer.com/encyclopedia/A/aorta.html   (244 words)

  
 Blood : Anders Nilsson's Aorta : CD Reviews : One Final Note
The reference to the linchpin of the circulatory system suggests a weighty subject—the chief conduit between the heart and the body.
Well, look no further than Swedish guitarist Anders Nilsson’s quartet, Aorta.
Blood : Anders Nilsson's Aorta : CD Reviews : One Final Note
http://www.onefinalnote.com/reviews/n/nilsson-anders/blood.asp   (550 words)

  
 descending aorta - Hutchinson encyclopedia article about descending aorta
Loss of elasticity in the aorta provides evidence of atherosclerosis, which may lead to heart disease.
In fish a ventral aorta carries deoxygenated blood from the heart to the gills, and the dorsal aorta carries oxygenated blood from the gills to other parts of the body.
The body's main artery, arising from the left ventricle of the heart in birds and mammals.
http://encyclopedia.farlex.com/descending+aorta   (166 words)

  
 Coarctation of the Aorta
Coarctation of the aorta usually doesn't have symptoms.
Recurrent coarctation is usually treated with nonsurgical balloon dilation or by implanting a stent using cardiac catheterization.
However, if the obstruction becomes severe, you may not tolerate exercise well.
http://www.americanheart.org/presenter.jhtml?identifier=11069   (465 words)

  
 Coarctation of the Aorta
It is unusual for a patient to remain asymptomatic and not be diagnosed with coarctation of the aorta (COA) until age 51, as in this patient.
Coarctation of the aorta is the most likely diagnosis.
These patients have a worse prognosis than those who present with the more common type.
http://brighamrad.harvard.edu/Cases/bwh/hcache/218/full.html   (656 words)

  
 AOP & ST / Aspect-Oriented Programming&Software Technology Group / Darmstadt University of Technology / ...
The AORTA project is part of Michael Haupt's doctoral research concerning AOP-enabling run-time environments.
The following references are pointers to tools and systems that are used in the development of the various parts of AORTA.
It also is the main outcome of the AORTA project.
http://www.st.informatik.tu-darmstadt.de/static/pages/projects/AORTA/AORTA.jsp   (1074 words)

  
 MSN Encarta - Search Results - aorta
Aorta, principal artery of the body that carries oxygenated blood to most other arteries in the body.
In passing through the system, blood pumped by the heart follows a winding course through the right chambers of the heart, into the lungs, where it...
In humans the aorta rises from the left ventricle...
http://ca.encarta.msn.com/aorta.html   (105 words)

  
 Abdominal aorta - Wikipedia, the free encyclopedia
As it lies upon the bodies of the vertebræ, the curve which it describes is convex forward, the summit of the convexity corresponding to the third lumbar vertebra.
Please edit the article if this is the case, and feel free to remove this notice when it is no longer relevant.
The most common arrangement is for the abdminal aorta is to give off (in order):
http://en.wikipedia.org/wiki/Abdominal_aorta   (573 words)

  
 Aorta
Even if Aorta is 100% java you can make functions calls to 'C/C++", or applications like Matlab etc.
Existing systems can easily be clustred/loadbalanced using Aorta.
Below is an example Tasklet, it doesn't do any thing but should give you a hint that it is EXTREMLY easy to code Tasklets.
http://aortas.sourceforge.net   (832 words)

  
 [No title]
Aorta: The aorta carries oxygen-rich blood from the heart to the body, dividing into smaller arteries.
The thoracic aorta (including the ascending aorta, aortic arch and descending aorta) supplies the upper body.
http://heart.healthcentersonline.com/heartgeneral/aorta.cfm   (32 words)

  
 Allerseelen
The most recent releases of Allerseelen were the CD Edelweiss and the double-LP Gotos=Kalanda, both of which came out in 2005.
The dynamic stage presence of the two martial drummers, the psychoactive bass player, and the front man all contribute toward a unique mood of "Apocalyptic Krautfolk" for these live performances.
The Austrian group Allerseelen have been active and innovative in the industrial and apocalyptic folk genre for many years.
http://www.geocities.com/ahnstern   (324 words)

  
 Information on Abdominal aortic aneurysm produced by medical doctors
The aorta is first called the thoracic aorta as it leaves the heart, ascends, arches, and descends through the chest until it reaches the diaphragm (the partition between the thorax and abdomen).
An aortic aneurysm involves the aorta, one of the large arteries that carries blood from the heart to the rest of the body.
The majority, however, are located along the abdominal aorta.
http://www.medicinenet.com/abdominal_aortic_aneurysm/article.htm   (510 words)

  
 aorta - definition of aorta by the Free Online Dictionary, Thesaurus and Encyclopedia.
This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.
The main trunk of the systemic arteries, carrying blood from the left side of the heart to the arteries of all limbs and organs except the lungs.
aortic arch - the part of the aorta that arches and turns downward
http://www.thefreedictionary.com/aorta   (206 words)

  
 AORTA & TnT Homepage
OLN is also known for replaying things too so it may be on again that evening.
That might explain some of the odd places our people ended up this weekend.
Now I'll have to actually do some work to find out his time.
http://www.auburnrunning.org   (3751 words)

  
 www.myspace.com/aortamusic
Aorta has shifted members since early 2004 and since then the band has performed through out the Southern States of the U.S. including venues such as Atlanta’s Hard Rock Café, Corpus Christi’s Underground, Toys of Lafayette, Dixie Tavern, and New Orleans’ Tipitina’s.
Aorta has also received radio airplay in Louisiana, Mississippi as well as Texas and shared the stage with many various independent label bands.
They later gathered O’Neil as part of the current line-up in 2005.
http://www.myspace.com/index.cfm?fuseaction=user.viewProfile&friendID=3115610&Mytoken=20050531045828   (823 words)

  
 Aorta
Above regression charts plot mean with 95% confidence limits.
Pediatric thoracic aorta: Normal measurements determined with CT. Radiology 1987; 165:667-669 (Used with permission from author: awaiting permission from publisher)
http://www.ohsu.edu/radiology/teach/kojima/aorta.htm?fix   (97 words)

  
 Aorta is OFFLINE...
Us, the members of Aorta have pursued our own musical journey in different bands and projects.
I wish everyone the best of luck and let the ever growing Musical Family Tree of Barnet and Mill Hill be an epic party of Metal!
http://www.aortamusic.com   (84 words)

  
 freshmeat.net: Project details for Aorta
It executes Tasklets (which have the ability to split themselves into sub tasks that can be executed in pararell).
A typical cluster contains of a LAN with 1-256 computers, each one running aorta.
A Tasklet can be of any type ranging from encoding MP3s, Genomic DNA Alignment, or simply to rendering Web pages for high speed/heavily loaded Web sites.
http://freshmeat.net/projects/aorta   (170 words)

  
 Intro
The Source for Information and Music from Targeting Aorta
http://www.soundsofaorta.com   (21 words)

  
 Dunwich Album Discography
Traut, Golden, and Monaco continued producing Chicago-based groups into the early 1970s.
Many of the albums in the early 1970s ended up on the Los Angeles based
RCA LSP-4217 - Here Come The Hardy Boys - Hardy Boys [1969] Produced by Bill Traut & Jim Golden for Dunwich Productions, Ltd. Here Come The Hardys/Those Country Girls/One Time In A Million/That's That/(I Want You To) Be My Baby/Sink Or Swim/Namby-Pamby/My Little Sweetpea/Sha-La- La/Feels So Good/Love And Let Love
http://www.bsnpubs.com/chicago/dunwich.html   (3416 words)

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