An aortic aneurysm is a bulging of blood vessels in a sac-like shape. Typically, an aneurysm does not manifest any symptoms, which is why such disorders are diagnosed only during examinations for other diseases. In Israel, a full range of services is provided for the diagnosis, treatment, and prevention of aneurysms.
Causes
Let’s consider several main causes that provoke the appearance of an aneurysm.
- Atherosclerosis. The mechanism of aneurysm formation in this case is not fully understood. It is believed that atherosclerosis causes changes in the vascular wall, leading to its damage and dissection.
- Genetic predispositions. This cause is present in patients with hereditary diseases that lead to the weakening of arterial walls.
- Infections. An aneurysm can be provoked by various infectious diseases (for example, syphilis).
- Age-related factors. With age, the elasticity of blood vessels decreases, which can also be one of the factors increasing the chance of an aneurysm.
- Inflammation. Inflammatory processes in the aorta can also serve as a cause for the weakening of its walls and the subsequent appearance of an aneurysm.
Symptoms of Aortic Aneurysm
The symptoms vary and depend on the location of the aneurysm. If it is an aneurysm of the thoracic aorta, the characteristic symptoms will be pain in the chest area, in the back, shortness of breath, snoring. In the case of an abdominal aortic aneurysm, patients complain of stabbing or aching pains in the chest and sides. In this case, the patient may feel pulsation in the abdomen and note weight loss. When an aneurysm ruptures, sharp pain occurs, blood pressure drops sharply, and there are disturbances in heart and respiratory function.
Diagnosis of Aortic Aneurysm in Israel
In Israel, screening examinations, tomography, ultrasound diagnostics, and MRI are used to diagnose an aortic aneurysm. Conducting these studies will help determine the size and exact location of the aneurysm.
Treatment of Aortic Aneurysm in Israel
Treatment of an aortic aneurysm in Israel is performed through surgical intervention if its size exceeds 5 cm in diameter. In this case, there is a high risk of aneurysm rupture and complications. The operation is performed under reduced temperature and with the creation of artificial circulation. The aneurysm is removed with the installation of a prosthesis at the resection site.
Prevention
Preventing an aneurysm primarily involves a healthy lifestyle, avoiding harmful habits, and controlling blood pressure and cholesterol levels.