2014 ESC Guidelines on the diagnosis and treatment of aortic diseases: Document covering acute and chronic aortic diseases of the thoracic and abdominal aorta of the adult. The Task Force for the Diagnosis and Treatment of Aortic Diseases of the European Society of Cardiology (ESC).

The Society for Vascular Surgery practice guidelines on the care of patients with an abdominal aortic aneurysm

https://www.lfb.lv/files/ESVS-AAA-guidelines.pdf

Management of abdominal aortic aneurysms clinical practice guidelines of the European society for vascular surgery.

Autores/Miembros del Grupo de Trabajo: Raimund Erbel (Coordinador) (Alemania), Victor Aboyans (Coordinador) (Francia), Catherine Boileau (Francia), Eduardo Bossone (Italia), Roberto Di Bartolomeo (Italia), Holger Eggebrecht (Alemania), Arturo Evangelista (Espana), Volkmar Falk (Suiza), Herbert Frank (Austria), Oliver Gaemperli (Suiza), Martin Grabenwoger (Austria), Axel Haverich (Alemania), Bernard Iung (Francia), Athanasios John Manolis (Grecia), Folkert Meijboom (Paises Bajos), Christoph A. Nienaber (Alemania), Marco Roffi (Suiza), Herve Rousseau (Francia), Udo Sechtem (Alemania), Per Anton Sirnes (Noruega), Regula S. von Allmen (Suiza) y Christiaan J.M. Vrints (Belgica)

2014 ESC Guidelines on the Diagnosis and Treatment of Aortic Diseases

Satoshi Umemura ● Hisatomi Arima ● Shuji Arima ● Kei Asayama ● Yasuaki Dohi ● Yoshitaka Hirooka ● Takeshi Horio ● Satoshi Hoshide ● Shunya Ikeda ● Toshihiko Ishimitsu ● Masaaki Ito ● Sadayoshi Ito ● Yoshio Iwashima ● Hisashi Kai ● Kei Kamide ● Yoshihiko Kanno ● Naoki Kashihara ● Yuhei Kawano ● Toru Kikuchi ● Kazuo Kitamura ● Takanari Kitazono ● Katsuhiko Kohara ● Masataka Kudo ● Hiroo Kumagai ● Kiyoshi Matsumura ● Hideo Matsuura ● Katsuyuki Miura ● Masashi Mukoyama ● Satoko Nakamura ● Takayoshi Ohkubo ● Yusuke Ohya ● Takafumi Okura ● Hiromi Rakugi ● Shigeyuki Saitoh ● Hirotaka Shibata ● Tatsuo Shimosawa ● Hiromichi Suzuki ● Shori Takahashi ● Kouichi Tamura ● Hirofumi Tomiyama ● Takuya Tsuchihashi ● Shinichiro Ueda ● Yoshinari Uehara ● Hidenori Urata ● Nobuhito Hirawa

The Japanese Society of Hypertension Guidelines for the Management of Hypertension (JSH 2019)

Association of statin prescription with small abdominal aortic aneurysm progression.

Diagnosis and Monitoring of Abdominal Aortic Aneurysm: Current Status and Future Prospects

There are currently no acceptable treatments to limit progression of abdominal aortic aneurysm (AAA). Increased serum concentrations of high-density lipoprotein (HDL) are associated with reduced risk of developing an AAA. The present study aimed to assess the effects of fenofibrate on aortic dilatation in a mouse model of AAA. Male low-density lipoprotein receptor-deficient (Ldlr−/−) mice were maintained on a high-fat diet for 3 weeks followed by 6 weeks of oral administration of vehicle or fenofibrate. From 14 to 18 weeks of age, all mice were infused with angiotensin II (AngII). At 18 weeks of age, blood and aortas were collected for assessment of serum lipoproteins, aortic pathology, aortic Akt1 and endothelial nitric oxide synthase (eNOS) activities, immune cell infiltration, eNOS and inducible NOS (iNOS) expression, sphingosine 1 phosphate (S1P) receptor status, and apoptosis. Mice receiving fenofibrate had reduced suprarenal aortic diameter, reduced aortic arch Sudan IV staining, higher serum HDL levels, increased serum S1P concentrations, and increased aortic Akt1 and eNOS activities compared with control mice. Macrophages, T lymphocytes, and apoptotic cells were less evident and eNOS, iNOS, and S1P receptors 1 and 3 were up-regulated in aortas from mice receiving fenofibrate. The present findings suggest that fenofibrate antagonizes AngII-induced AAA and atherosclerosis by up-regulating serum HDL and S1P levels, with associated activation of NO-producing enzymes and reduction of aortic inflammation.

Fenofibrate increases high-density lipoprotein and sphingosine 1 phosphate concentrations limiting abdominal aortic aneurysm progression in a mouse model

Objectives: Inflammation is critical in abdominal aortic aneurysm (AAA) but there is no current consensus on which inflammation related cytokines are important. The aim of this review was to systemically assess previous studies investigating the relative expression of inflammation associated cytokines within human AAA samples. Methods: The MEDLINE database was searched for studies which simultaneously examined an array of different inflammation associated cytokines in aortic samples in order to identify those associated with AAA. Focused searches were then conducted for further studies assessing relative concentrations of these cytokines in aortic samples in relation to AAA. Appropriate studies were assessed by two reviewers independently. Results: Eighteen studies were included. A number of different cytokines have been consistently found to be upregulated within AAA by comparison to aortic samples removed from patients without cardiovascular disease, however findings relative to samples of aortic athero-thrombosis were less consistent. TNFA and INFG appear to be the most consistently associated with AAA in studies using both normal and atherosclerotic controls. Cautious interpretation of these data is recommended due to a number of methodological problems. Conclusions: This systematic review suggests that TNFA and INFG are the most consistently upregulated cytokines in large AAAs. Further studies utilizing larger populations, new proteomic techniques and better patient matching are required.

/pdf/a-systematic-review-of-studies-examining-inflammation-2lp4mpx3wt.pdf

Phillip J. Walker

Papers

Association of statin prescription with small abdominal aortic aneurysm progression.

Diagnosis and Monitoring of Abdominal Aortic Aneurysm: Current Status and Future Prospects

Fenofibrate increases high-density lipoprotein and sphingosine 1 phosphate concentrations limiting abdominal aortic aneurysm progression in a mouse model

A systematic review of studies examining inflammation associated cytokines in human abdominal aortic aneurysm samples

Downregulation of transforming growth factor, beta receptor 2 and Notch signaling pathway in human abdominal aortic aneurysm.