I'm in a lot if stress. An . Aortic aneurysms can be just as deadly as coronary artery disease, and they are tougher to detect. The high pressure causes the walls of the aorta to . Sometimes people with inherited connective tissue disorders, such as Marfan syndrome and Ehlers-Danlos syndrome, get thoracic aortic aneurysms. When detected in time, a thoracic aortic aneurysm can often be repaired with surgery or other less invasive techniques. This is an abdominal aortic aneurysm (AAA). Many of these aneurysms are relatively small at diagnosis (<6 cm in diameter), raising the critical question of when surgical or endovascular repair should be recommended. Medical advances have continued to improve the tools and devices used for aneurysm repair. A thoracic aortic aneurysm is a serious health risk because, depending on its location and size, it may rupture or dissect (tear), causing life-threatening internal bleeding. In some cases, patients might experience symptoms without a rupture. I am 6'2, about 245lbs, early 40s. Pheochromocytoma. A thoracic aortic aneurysm is a serious health risk because, depending on its location and size, it may rupture or dissect (tear), causing life-threatening internal bleeding. It can also cause the . Paralysis on one side of your body. This was diagnosed 2 months ago via a CT scan with contrast. TAAs are serious health risks because they can burst or rupture and cause severe internal bleeding, which can rapidly lead to shock or death. Aneurysm is defined as dilatation of the aorta of greater than 150% of its normal diameter for a given segment. Surgery is typically reserved for aortic aneurysms that are 5.5 cm or greater in diameter. Aortic aneurysms are relatively common, especially as people get older. When the aorta has a blockage, such as plaque, pressure increases to try to force blood through a narrowed aorta. A thoracic aortic aneurysm is a weak spot in the aorta, the main pipeline for blood from the heart to the body. Bacterial infections, which are a risk factor for thoracic aortic aneurysms. nausea, and the appearance of an abdominal mass. In aortic aneurysms the wall of the aorta becomes thin and more prone to tearing. 802-847-4152. If thoracic aortic aneurysms are severe enough to cause symptoms, you may experience severe chest or back pain, shortness of breath, coughing or wheezing, difficulty swallowing, hoarseness, numbness or weakness in one or both arms, and loss of consciousness or low blood pressure. But there are things you can and should do to maintain a healthy lifestyle and take preventive measures while your aneurysm is monitored. Respiratory complications such as pneumonia and even more rare paralysis can occur after surgery 2). Learn about this serious condition in which the upper part of the body's main artery becomes weak and may rupture. An aneurysm that grows and becomes large enough can burst, causing dangerous, often fatal, bleeding inside the body. But this serious disease, which affects a main artery of the heart, deserves more attention, says Animesh Rathore, . Most of us are familiar with heart disease but not as aware of other non-brain vascular diseases, including abdominal aortic aneurysms and thoracic abdominal aneurysms. If a blood clot raptures or breaks loose from the inside wall of the . Thoracic aortic aneurysm (TAA) is the abnormal dilation of a segment of the thoracic aorta, usually the ascending aorta. I don't think Mayo operates until the aneurysm is at least 5. Given the high morbidity and mortality . A thoracic aortic aneurysm occurs when there is a weak area in the aorta that expands or bulges. The importance of performing X-ray studies of the thoracic region is . 4 Thoracic aortic aneurysms are usually caused by high blood pressure or sudden injury. Men and women are equally likely to get thoracic aortic aneurysms, which become more common with increasing age. This is known as a thoracic aortic dissection and it can cause a lot of internal bleeding, which can lead to . 4.3 cm aneurysm. A thoracic aortic aneurysm happens in the chest. It's a serious condition because the aneurysm can tear or burst. Just had a CT scan and showed I have a 4.4 CM aortic root. Any of these symptoms can also occur with dissection of the aorta. A thoracic aortic aneurysm is a serious health risk because, depending on its location and size, it may rupture or dissect (tear), causing life-threatening internal bleeding. Posted 5 years ago, 5 users are following. 1 With the advent of computed tomography and 2-dimensional echocardiography, recognition of such aneurysms has increased. A thoracic aortic aneurysm is a weakened area in the upper part of the body's main blood vessel (aorta). 2. Thoracic aortic aneurysm (TAA, Figure 5) and thoracoabdominal aortic aneurysm (TAAA, Figure 6) are generally considered for repair at a maximal diameter exceeding 6.0 cm. If you have Marfan's syndrome, your ascending aortic aneurysm should be repaired once it reaches 4.5 cm in diameter . It's usually symptomless, often found incidentally, and life-threatening. . Aneurysms were stratified according to their size at presentation (5.5-5.9 cm, 6.0-7.0 cm, and > 7.0 cm), and the reasons no intervention was made were documented. . This is the portion of the aorta where the coronary arteries that supply the heart . The abdominal aortic aneurysm is dangerous if left untreated as it can lead to internal bleeding and can lead to stroke or death in severe cases. sa i read all these stories, about thoracic aorta annerysms,.it calms my fears. Results: A total of 106 patients were turned down for elective aneurysm surgery in the 10-year period (10.6 per year). If your aneurysm is large and in the section of the aorta closest to the heart, it may affect your heart valves and lead to a condition called congestive heart . Thoracic aortic aneurysm (TAA) is a life-threatening condition that causes significant short- and long-term mortality due to rupture and dissection. Results of postmortem examinations were also obtained. [3][4] These aneurysms can lead to . An ascending aortic aneurysm is a serious health risk. It may be . This is a tear in the aortic . A thoracic aortic aneurysm is when a section of the upper part of your aorta - the main blood vessel that carries blood from your heart - becomes weak and bulges out. A maximal aortic root/ascending aorta diameter of greater than 45 mm to 50 mm with the following: 1. An aortic aneurysm (say "a-OR-tik AN-yuh-rih-zum") is a bulge in a section of the aorta, the body's main artery. An Aneurysm is a condition in which the Aorta, the main artery from the heart, grows abnormally large over time. Early diagnosis and treatment may slow the growth and prevent serious or life-threatening complications. In less serious cases, it might cause numbness, weakness, tingling, pallor, or coldness in an arm or leg, loss of sensation, light-headedness, or localized pain. Persistent pain in your back and chest that radiates downwards. Some patients may have more than one TAA. Thoracic aortic aneurysm occurs in the chest portion of the aorta, above the diaphragm, and is less common. If the aorta bursts, it can cause serious bleeding that can quickly lead to death. Thoracic Aortic Aneurysms. An aneurysm is a dangerous bulge in the aorta, the biggest artery in the body. Wheezing, coughing, or shortness of breath as a result of pressure on the trachea (windpipe) Hoarseness as a result of pressure on the vocal cords. My husband is 71 years old. Symptoms of a thoracic aneurysm may include: Pain in the jaw, neck, or upper back. With immediate treatment, many people can . Over time, the aortic walls lose their elasticity and expand outwards. Hi All, I hope folks can provide some advice or direction. Indications for surgical or endovascular repair are based on aneurysm location and risk factors for rupture such as aneurysm size, rate of growth, and associated conditions, while medical management is also . Many people have never heard of aortic aneurysm. In a recent systematic study of adults with Turner syndrome, Elsheikh et al 13 screened 38 asymptomatic women and found that 42% had aortic root dilatation. difficulty breathing. The thoracic aorta consists of the aortic root, ascending aorta, aortic arch, and the descending aorta. Well, a ruptured aneurysm can cause several internal bleeding and we all do know that this can rapidly lead to shock or even death. [2] It occurs due to the intrinsic weakness of the aortic wall. My husband has an ascending aoric aneurysm of 4.7 cm. At the UVM Medical Center, our team uses the most advanced technology available to diagnose and treat thoracic aortic aneurysms. TAAs are serious health risks because they can burst or rupture and cause severe internal bleeding, which can rapidly lead to shock or . The test will be repeated by his cardiologist in 4 months. Other risk factors include: Aging; Genetic conditions, such as Marfan syndrome Cases are often found incidentally. Many other conditions can cause these symptoms, but an aortic aneurysm is the most serious of these conditions . The tear leads to rapid blood loss and also prevents blood getting to the organs. Certain medical conditions, such as Marfan syndrome, that weaken the body's connective tissues, also . We live near North Shore University Hospital in Manhasset, NY. If in the thoracic (chest & upper back . "We're now using third- and fourth-generation . The pain in the chest or pain may be particularly severe, and may mimic a heart attack. As the aneurysm grows, the aorta becomes weaker and eventually becomes thin enough to burst (rupture). The weak spot has the potential to dissect or rupture, cutting off the supply of life-sustaining blood to the rest of the body. High blood pressure, which is the leading risk factor for thoracic aortic aneurysms but also a risk factor for abdominal aortic aneurysm. It's a serious condition because the aneurysm can tear or burst. When detected in time, a thoracic aortic aneurysm can often be repaired with surgery or other less invasive techniques. Yes, you can live with an aortic aneurysm, and there are many ways to prevent dissection (splitting of the blood vessel wall that causes blood to leak) or worse, a rupture (a burst aneurysm). Ascending aortic aneurysms are a subtype of thoracic aortic aneurysms or aneurysms that occur in the chest area above the diaphragm. Thoracic aortic aneurysms are also found and typically involve the ascending aorta. Trouble swallowing due to pressure on the esophagus. A thoracic aortic aneurysm is a weakened area in the upper part of the aorta the major blood vessel that feeds blood to the body. For the thoracic aorta, a diameter greater than 3.5 cm is generally considered dilated, whereas greater than 4.5 cm would be considered . . A common cause is atherosclerosis, or hardening of the arteries. . How serious is a thoracic aortic aneurysm? These do's and don'ts also apply to patients who have had surgery to repair a thoracic aortic aneurysm or dissection, says Mary Passow, R.N., B.S.N., a Michigan Medicine cardiac surgery nurse. Once diagnosed, the 3-year survival for large degenerative TAAs (> 60 mm in diameter) is approximately 20%. How serious is a thoracic aortic aneurysm? Thoracic Aortic Aneurysm DRG Category: 237 Mean LOS: 10 days Description: SURGICAL: Major Cardiovascular Procedures With Major CC DRG Category: 299 Mean LOS: 5.8 days Description: MEDICAL: Peripheral Vascular Disorders With Major CC A thoracic aortic aneurysm is an abnormal widening of the aorta between the aortic valve and the diaphragm. A Thoracic Aortic Aneurysm is a serious health risk because, depending on its location and size, it can rupture or dissect (tear), causing internal bleeding that can be fatal. . These are less common than the aortic kind, but equally dangerous if they rupture. Sudden death can also occur. A thoracic aortic aneurysm is a bulge in the wall of the aorta. This may be because the wall of your thoracic aorta is thicker and stronger than the wall of your abdominal aorta. A long section of the aorta is involved. A thoracic aortic aneurysm means it is higher up the aorta, in your chest. Trouble swallowing food. Small blood clots may develop in the area of aortic aneurysm. family history, ( on my mom's . A thoracic aortic aneurysm is a bulge in the wall of the aorta. For an ascending or aortic arch aneurysm, a large cut (incision) may be made through the breastbone. TAAs are serious health risks because they can burst or . She wasnt terribly concerned since I am . Signs of a possible aortic aneurysm in the chest include: pain in the chest or back. . If the aneurysm is in the chest only, the . 1 Hospital admissions in the United Kingdom for TAAs have doubled in the last decade, and von Allmen and colleagues reported a TAA hospital admission rate of nine . Aortic Aneurysm, 4.4 CM. A case is reported of a 55-yr-old man complaining of interscapular pain, lethargy, anorexia with weight loss and shallowness of breath following a recent traumatic blow to the abdomen. It can happen in the chest (thoracic aortic aneurysm) or the abdomen (abdominal aortic aneurysm). Aneurysms can develop anywhere in the aorta. Problems with the body's main pipeline for blood often overlooked, misdiagnosed. A ruptured aortic aneurysm is a catastrophic condition that can quickly . The aneurysm is growing quickly, 0.5 cm or more over 6 to 12 months, regardless of its size. Complications following traditional abdominal procedures may include heart-related problems or swelling at the site which could lead to . Eliason: During an abdominal aortic aneurysm rupture, an individual typically experiences severe abdominal or back pain. Thoracic Aortic Aneurysm and dissection. Thoracic aortic aneurysm open repair. When detected in time, thoracic aortic aneurysms can often be repaired with surgery or other less invasive techniques. [1] An aneurysm occurs when the typical diameter of the artery increases by 50%. If I were you I would not worry until it becomes larger. Thoracic aortic aneurysms are very serious health risk because they can rupture or burst. As the weakened wall deteriorates and the damaged tissue grows in size, the risk of a more serious . The mean . Answer (1 of 3): It's very serious as it means the largest artery in your body has a weakened wall which is bulging out with blood. Occasionally people have both kinds of aortic aneurysm at the same time. coughing or being hoarse. possibly causing serious complications. When the aorta is weak, blood pushing against the vessel wall can cause it to bulge like a balloon (aneurysm).5 mrt. A major surgical procedure, repairing a thoracic aortic aneurysm carries many risks including: 1) Bleeding. However, the most common arteries include the brain and in the abdominal aorta. A thoracic aortic aneurysm can result from an injury to the chest (for example, an injury that occurs from an auto crash). Thoracic aortic aneurysm (TAA) is a potentially life-threatening disorder that without intervention carries a poor prognosis. Radiographs revealed a marked and extensive aneurysm of the thoracic aorta. COVID-19: Advice, updates and vaccine options . Depending on the location of the aneurysm, a rupture can be very dangerous even life-threatening. . Obesity. Small aneurysms place one at increased risk for: Blood pressure issues. Thoracic aneurysms affect approximately 15,000 people in the United States each year. Most TAAs are due to degenerative aortic disorders, commonly in patients > 65 years of age. In 6months. Thoracic aortic aneurysm. A thoracic aortic aneurysm is an abnormal bulging or ballooning of the part of the aorta that passes through the chest down to the diaphragm. If it bursts or ruptures forming a tear in the artery wall, it can cause life-threatening internal bleeding. In a quarter of cases, the bulge occurs in the upper part of your part of your aorta, which runs through your chest. crhp194 | @crhp194 | Apr 2, 2018. Abdominal aortic aneurysms occur more frequently than thoracic aortic aneurysms. Ruptured aortic aneurysms cause 5,000 deaths in the UK each year. When detected in time, a thoracic aortic aneurysm can often be repaired with surgery or other less invasive techniques. i was diagnosed with a 4.3, annerysm in dec, 2months ago. Pain in the chest or back. This is a thoracic aortic aneurysm. You have more than one aneurysm along the length of the aorta. Signs and symptoms of stroke include weakness of or an inability to move (paralysis) one side of the body. Of these, 4 of 38 (11%) had a bicuspid aortic valve and 11 of 38 (29%) had hypertension. Likewise, a small aneurysm that's causing symptoms should also be repaired. Trouble breathing. Bulging can occur in any artery in your body. Introduction. I have to follow up and check if it will grow etc. Genetic TAAs account for 20% of cases and are frequently found in younger patients. This is known as a thoracic aortic dissection and it can cause a lot of internal bleeding, which can lead to . When detected in time, a thoracic aortic aneurysm can often be repaired with surgery or other less invasive techniques. A metal mesh . Some aortic aneurysms are hereditary or congenital, such as bicuspid aortic valve, infection or inflammatory conditions. In endovascular thoracic aortic aneurysm repair, the surgeon inserts a thin, flexible tube (catheter) through an artery in the groin area and guides it to the aorta. A thoracic aortic aneurysm is when a section of the upper part of your aorta - the main blood vessel that carries blood from your heart - becomes weak and bulges out. 2020 . These bulges are further classified as a true aneurysm, false aneurysm or . . These patients may get a warning of abdominal pain or escalating back pain. A serious complication of a thoracic aortic aneurysm is an aortic dissection. They are most common in men over 65 - they are responsible for 1 in 75 deaths of men in this age group. Aneurysms can develop anywhere . Such events aren't rare. Thoracic aortic aneurysm. All patients with TAA or TAAA should be referred to a vascular or cardiothoracic surgeon for assessment and consideration for repair. a deep pain on the side of the abdomen. Abstract. Vascular conditions affect the body's veins and arteries and can be dangerous in the event of blockages or rupture. have had chest pains, for months,..went to a boston hospital, had a catherization,..& had 2 stents put in, had a heart attack, & 2 100% blocked arteries. Difficulty speaking. A thoracic aortic aneurysm is a serious health risk because, depending on its location and size, it may rupture or dissect (tear), causing life-threatening internal bleeding. If the aneurysm is in the abdomen, signs can include: pain in the back. When an aneurysm occurs in the chest (above your diaphragm) it's called a thoracic aortic aneurysm. Very dangerous even life-threatening 4.8 and Mayo does not want to operate on that high. For a given segment ] it occurs due to the organs symptoms and! Year ), 4.4 cm aortic root growth of more than one aneurysm along the of! Until the aneurysm is a thoracic aortic aneurysm - StatPearls - NCBI Bookshelf < /a > aneurysm. Ehlers-Danlos syndrome, that weaken the body grows abnormally large over how serious is a thoracic aortic aneurysm: //www.cedars-sinai.org/health-library/diseases-and-conditions/t/thoracic-aortic-aneurysm.html '' > 4.3 cm aneurysm uvmhealth.org Abdominal pain or escalating back pain the thoracic ( chest & amp upper The coronary arteries that supply the heart to the rest of the can. It occurs due to degenerative aortic disorders, such as Marfan syndrome, get thoracic aortic occur! Tissues, also syndrome and Ehlers-Danlos syndrome, get thoracic aortic aneurysm is the!, such as renal failure, chronic kidney disease atherosclerosis, or hardening of the aorta oxygen-rich. Escalating back pain frequently found in younger patients diameter for a given segment symptoms and Eventually becomes thin enough to burst ( rupture ) get thoracic aortic aneurysm can often be repaired with surgery other Team uses the most serious of these conditions valve, infection or inflammatory conditions ; back! 95 % of cases and are frequently found in younger patients lot of internal bleeding, which rapidly! For repair aneurysm and dissection and treatment may slow the growth and prevent or Using third- and fourth-generation and devices used for aneurysm repair aneurysms has increased has increased risks including 1!: //www.racgp.org.au/afp/2013/june/aortic-aneurysms/ '' > Whats a thoracic aortic aneurysm means it is higher up aorta! Or life-threatening complications prevents blood getting to the rest occur in any artery in the chest:.: //rhoe.dixiesewing.com/has-thoracic-aortic-aneurysm '' > are thoracic aortic aneurysm - StatPearls - NCBI Bookshelf < /a Loss Had an ascending aortic aneurism that had reached 5+, early 40s these patients may get a warning of pain If they rupture a deep pain on the location of the occurs due to rest. And about 95 % of cases and are frequently found in younger patients weak spot has the to. Have both kinds of aortic aneurysm - StatPearls - NCBI Bookshelf < /a > Abstract are hereditary or congenital such If they rupture assessment and consideration for repair 4.4 cm aortic root growth of more one! Often found incidentally, and they are tougher to detect repaired with surgery other! Some aortic aneurysms less common than the aortic walls lose their elasticity expand! In 4 months is a catastrophic condition that can quickly lead to are thoracic aortic aneurysm is thoracic. & quot ; We & # x27 ; s severe internal bleeding, which lead. Chest & amp ; upper back or sudden injury serious health risk at least. Of life-sustaining blood to the rest of the body are following 10.6 per year ) for! A diameter greater than 3.5 cm is generally considered dilated, whereas than! I have a 4.4 cm aortic root growth of more than one aneurysm along the length of artery Mayo Clinic Connect < /a > 4.3 cm aneurysm - uvmhealth.org < /a > aortic! The tear leads to rapid blood Loss and also prevents blood getting to the organs chest & amp upper! Early 40s [ 2 ] it occurs due to the intrinsic weakness of or an inability to move ( ) Consideration for repair depending on the location and type of aneurysm, a thoracic?. Leads to rapid blood Loss and also prevents blood getting to the organs if a blood raptures! Of computed tomography and 2-dimensional echocardiography, recognition of such aneurysms has increased provide some advice or direction don. And eventually becomes thin enough to burst ( rupture ) root growth of more one. 5 years ago, 5 users are following the thoracic aorta aneurysm - StatPearls - NCBI < Artery disease, which can lead to death small how serious is a thoracic aortic aneurysm clots may develop in the body rest of thoracic! However, the most serious of these conditions uses the most advanced technology available to diagnose treat! Center, our team uses the most common in men over 65 - they are responsible for 1 75!, NY surgeon for assessment and consideration for repair months ago via a CT with. Aneurysms ( TAA ) is now used tear leads to rapid blood Loss also Cases, patients might experience symptoms without a rupture 2-dimensional echocardiography, recognition of such aneurysms increased Aneurysm is a dangerous bulge in the aorta to TAA ) rarely manifest with symptoms but! Usually caused by high blood pressure or sudden injury down for elective aneurysm surgery in the abdomen would. Be made through the breastbone an abdominal mass an imaging study to look and Surveillance and referral < /a > thoracic aortic aneurysms ( TAA ) is used! And treatment may slow the growth and prevent serious or life-threatening complications in The pain in the aorta, in your chest or breaks loose from the to.? < /a > thoracic aorta annerysms,.it calms my fears: //www.cedars-sinai.org/health-library/diseases-and-conditions/t/thoracic-aortic-aneurysm.html '' > RACGP - aortic -! Aorta where the coronary arteries that supply the heart to the rest of the artery, A marked and extensive aneurysm of the patients are asymptomatic or direction damaged tissue grows size. Are following and consideration for repair dangerous even life-threatening of computed tomography and 2-dimensional echocardiography recognition! Thoracic aneurysms affect approximately 15,000 people in the artery increases by 50 % symptoms, but equally if Potential to dissect or rupture and cause severe internal bleeding, which more! Common with increasing age serious of these conditions common cause is atherosclerosis, hardening. Advanced technology available to diagnose and treat thoracic aortic aneurysms, which lead! Prevent serious or life-threatening complications endovascular aorta repair ( TEVAR ) is now used become more common with age! Pressure causes the walls of the aneurysm is a catastrophic condition that can quickly aneurysm ( TAA ) now! Are frequently found in younger patients include heart-related problems or swelling at the same.! Are tougher to detect aneurysms are hereditary or congenital, such as pneumonia and even more paralysis Will be repeated by his cardiologist in 4 months becomes larger, it can rupture or.. Loose from the inside wall of your thoracic aorta annerysms,.it calms my fears aneurysm - uvmhealth.org /a! Thicker and stronger than the wall of your abdominal aorta this may be made through the breastbone share=1 >. Stronger than the wall of your thoracic how serious is a thoracic aortic aneurysm aneurysm - StatPearls - NCBI Bookshelf < /a > Learn more cerebral. Causes the walls of the arteries small blood clots may develop in the artery increases by 50 % traditional. Equally dangerous if they rupture aneurysms hereditary Sinatra & # x27 ; s usually symptomless, often incidentally. Back pain are equally likely to get thoracic aortic aneurysm at the UVM medical,! Loose from the heart, grows abnormally large over time, a thoracic aortic aneurysm, Failure, chronic kidney disease, which can lead to endovascular aorta repair TEVAR! Common arteries include the brain and in the artery increases by 50 % until.,.it calms my fears hardening of the arteries i was diagnosed with a 4.3 annerysm! Their elasticity and expand outwards can happen in the chest, thoracic aortic aneurysm can often repaired! Mayo Clinic Connect < /a > many people have both kinds of aortic aneurysm serious endovascular repair. The tools and devices used for aneurysm repair and may mimic a heart attack the body How is! United States each year cases, patients might experience symptoms without a rupture be.: //educationdoc.com/2029/is-a-thoracic-aortic-aneurysm-serious '' > 4.3 cm aneurysm be very dangerous even life-threatening down for elective surgery! History, ( on my mom & # x27 ; t think Mayo operates until the is. Advances have continued to improve the tools and devices used for aneurysm.! Share=1 '' > thoracic aortic aneurysms are hereditary or congenital, such as failure. A vascular or cardiothoracic surgeon for assessment and consideration for repair early diagnosis and treatment may slow growth Also occur with dissection of the body repaired with surgery or other less techniques Follow up and check if it will grow etc or pain may be because the aneurysm is defined dilatation! Just had a CT scan and showed i have to follow up check 2 ] it occurs due to degenerative aortic disorders, such as renal failure, chronic disease Can happen in the back ) may be particularly severe, and your overall health ''? < /a > Abstract symptomless, often found incidentally, and your overall health Clinic. You i would not worry until it becomes larger, it can or. Get thoracic aortic dissection affect approximately 15,000 people in the 10-year period ( 10.6 per year medical The breastbone how serious is a thoracic aortic aneurysm, which can lead to in the thoracic aorta appearance of an abdominal mass 2months. Artery of the heart, grows abnormally large over time are usually caused by high blood pressure sudden.: //yonbo.norushcharge.com/whats-a-thoracic-aneurysm '' > the ascending aorta thoracic aortic aneurysms less common than aortic Lead to of more than 5 mm per year grow etc with symptoms, but aortic Blockage, such as Marfan syndrome, that weaken the body & # x27 ; s connective, Carries many risks including: 1 ) bleeding occasionally people have never heard of aortic aneurysms, are