What is the prevalence of Aortic aneurysm?

How many people does Aortic aneurysm affect? Does it have the same prevalence in men and women? And in the different countries?

Aortic aneurysm is a relatively common condition characterized by an abnormal bulging or ballooning of the aorta, the main blood vessel that carries oxygenated blood from the heart to the rest of the body. The prevalence of aortic aneurysm varies depending on the population studied and the risk factors involved. However, it is estimated that around 1-2% of the general population may be affected by this condition. Aortic aneurysms can be life-threatening if they rupture, making early detection and management crucial.

An aortic aneurysm is a potentially life-threatening condition characterized by an abnormal bulging or ballooning of the aorta, the main blood vessel that carries oxygenated blood from the heart to the rest of the body. The prevalence of aortic aneurysm varies depending on several factors such as age, gender, and risk factors.

According to medical research, the prevalence of aortic aneurysm increases with age, particularly in individuals over the age of 60. Men are more commonly affected than women, with a male-to-female ratio of approximately 4:1. This gender difference may be attributed to hormonal factors and lifestyle choices.

While exact prevalence rates may vary across different populations, studies estimate that abdominal aortic aneurysms (AAAs) affect around 2-8% of individuals aged 65 and older. AAAs are more common than thoracic aortic aneurysms (TAAs), which account for about 10-20% of all aortic aneurysms.

It is important to note that aortic aneurysms often develop asymptomatically, making early detection challenging. Routine screening, particularly for high-risk individuals, can help identify aneurysms before they rupture or cause complications. Risk factors for aortic aneurysm include smoking, high blood pressure, atherosclerosis, family history, and certain genetic conditions.

Early diagnosis and appropriate management are crucial in preventing potentially life-threatening complications associated with aortic aneurysms. Treatment options may include surveillance, medication, or surgical intervention, depending on the size, location, and overall health of the patient.

Diseasemaps

Posted Jun 9, 2018 by Marilyn Dixon 2500

The Number of People across the cross section of Humans i relatively low overall though In the past if someone keeled over and passed away "natural causes" was a catch all unless there was evidence of a crime or Obvious trauma explaining how what and why ( getting kicked by horse for example) also we live in a period where Much of the whole world has "Career Educated Physicians " we all have the internet so cases are rapidly disseminated where 50 years ago It was a death certificate Maybe an autopsy. Its really only been "recent" since the 1950's Korean war era DR DeBakey as an army medical surgeon Tryed to Patch a couple of casualties together Bringing back what he learned after the war Folks Were aware but DIDN'T have everything needed to make Aortic repairs successfully do-able... Today More and more people are being diagnosed thanks to technology (echos CT, MRI's) and successfully repaired ( again heart lung Bypass Machine) which allows The blood to Keep the PT alive with the heart shut off for repairs 1st Heart Transplant (successful) 1960 By Dr Christian Barnhart, and with the Internet we Are many more times Aware of cases world wide People who in past generations would have just died period

Posted Oct 11, 2019 by Jim 5641

They are starting to find that many, thousands more people are dying a year from aortic aneurysms

Posted Oct 21, 2019 by Kim 3000

The prevalence of abdominal aortic aneurysm (AAA) is 4 to 8 percent in screening studies, affecting predominantly males [7-10]. ... The annual incidence of new AAA diagnoses is approximately 0.4 to 0.67 percent in Western populations

Posted Jan 21, 2020 by Elmarie 4550