Aterosclerose obliterante periférica: epidemiologia, fisiopatologia, quadro clínico e diagnóstico. In: Maffei FHA, editor. Doenças vasculares periféricas. Palavras-chave: homocisteína, aterosclerose, doenças vasculares. .. Aterosclerose obliterante periférica: epidemiologia, fisiopatologia, quadro clínico e. Palavras-chave: Claudicação intermitente, aterosclerose, terapia por exercício, .. Maffei FHA, Lastória S. Aterosclerose obliterante periférica: epidemiologia.

Author: Dodal Faeshura
Country: Estonia
Language: English (Spanish)
Genre: Video
Published (Last): 4 April 2010
Pages: 124
PDF File Size: 15.39 Mb
ePub File Size: 11.4 Mb
ISBN: 772-2-60384-257-8
Downloads: 14468
Price: Free* [*Free Regsitration Required]
Uploader: Zulkikora

Laboratory tests were analyzed, and proper therapy was defined when necessary. This is why an adequate preoperative cardiological assessment is important, and this is particularly true of people with asymptomatic CD, because of the risk of unsuspected cardiac or coronary disease.

Cardiac complications in vascular surgery

The mutation ala val in the methylenetetrahydrofolate reductase gene: Effect of atenolol on mortality and obilterante morbidity after noncardiac surgery. Some likely biological mechanisms of vascular injury caused by the hyperhomocysteinemia have been suggested, particularly the oxidation of low obliterant lipoprotein LDL cholesterol. Jonason T, Ringqvist I. Most studies using experimental models in atherosclerosis associate diet and mechanic lesion of the endothelial surface, 15,27,28 causing hypercholesterolemia to be the process intensifier, and not its promoter.

When the disease has already installed, secondary prophylaxis is performed. Effects of splenectomy on serum lipids and experimental atherosclerosis.

On the other hand, it can be considered that egg yolk as source of 0. Using the resources of Epi-Info and SAS, descriptive and actuarial statistical analyses were performed obliteranhe demographic data, risk factors, comorbidities, clinical or surgical treatment, drugs in use, evolution of claudication and claudicating patients’ survival. Hyperhomocysteinemia in peripheral arterial disease Portuguese PDF version.


Major lifestyle determinants of plasma total homocysteine distribution: Thoracic and abdominal aorta were removed after perufrica thoracotomy, median laparotomy and careful dissection of renal arteries and iliac bifurcation of the aorta.

Eur J Vasc Endovasc Surg. J Nutr ; 4 Suppl: Studies show that one of the mechanisms through which homocysteine leads to vascular lesions is injury to the endothelium.

Cardiac complications in vascular surgery Complicações cardíacas em cirurgia vascular

Total overall early mortality was nine patients 4. The most common vascular disease was AAA and aneurysmal disease of the iliac arteries J Intern Med ; Eur J Clin Invest ; The serum levels oblitterante LDL-c and HDL-c at the end of the experiment were very close to those obtained by the supply of 0.

Recent studies indicate that a high plasma homocysteine level is an important and prevalent risk factor for cardiovascular, cerebral and peripheral atherosclerotic diseases. This assessment was called treadmill claudication distance. He obtained atherosclerosis only in the rabbits fed with egg yolk and obluterante that cholesterol was the atherogenic factor present in the egg yolk.

Oblitedante the present study, mean reported claudication distance was lower for smokers when compared with non-smokers. Atherosclerotic lesions are apparently more evident associating cholesterol, animal saturated fat and protein, which are present at large quantities in egg yolks. Hyperhomocysteinaemia as a cardiovascular risk factor: N Engl J Med.

J Clin Invest ; Today, atherosclerosis is the main cause of deaths in Brazil 1 as well as throughout the world. Skip to search form Skip to main content.


The effect of a common methylenetetrahydrofolate reductase mutation on levels of homocysteine, folate, vitamin B12 and on the risk of premature atherosclerosis. Cardiac risk of noncardiac surgery.

On the other hand, aterozclerose arteries of group Pdrifrica animals, obliternate staining, presented sudanophilic areas corresponding to fatty streaks predominantly in the anterior luminal surface of the aortic arch Figure 2 and abdominal aorta Figure 3 and Table 3. Laboratory tests were also requested total cholesterol and cholesterol fractions, triglycerides, fasting glucose, uric acid, complete blood count, glutamic oxalacetic transaminase GOTglutamic pyruvate transaminase GPTand glycosylated hemoglobin for diabetic patients and recommendations on blood pressure control and on the importance of controlling other risk factors were given at the health center, encouraging the patient to quit smoking.

Infrapopliteal angioplasty: the more arteries are treated the better?

The most common causes ateeosclerose hyperhomocysteinemia in the general population are related to genetic defects in enzyme or to deficiency of vitamins which are part of the metabolism of homocysteine.

Atherosclerosis and coronary artery disease. Experimental atherosclerosis in rabbits fed cholesterol-free diets.

Posted in Sex