SPECIAL INFO ON COVID-19 – READ MORE
A unified classification of aortitis has not been developed. Most experts distinguish syphilitic aortitis, designating the rest of the inflammatory lesions of the aorta as nonspecific aortitis. At the same time, depending on the nature of the disease, it seems possible to distinguish two groups of aortitis: 1) infectious and 2) allergic.
viagra (sildenafil) 20mg Tablets x 4 - Erectile Dysfunction dr. Aria
Infectious aortitis can include syphilitic aortitis, bacterial endaortitis, bacterial thrombaortitis, athero-ulcerative aortitis, bacterial-embolic, aortitis in infectious diseases and developed as a result of the transition of sildenafil pills process from surrounding organs. Allergic A. is observed most often with the so-called. systemic vasculitis and collagenoses.
Aortitis is a common manifestation of visceral syphilis. According to the sectional data of G. F. Lang and M. I. Khvilivitskaya (1930), aortitis is observed in 70-88% of patients with visceral syphilis. Pathological anatomy and pathogenesis.
viagra is inflammation of the walls of the aorta, a special case of arteritis with predominant or exclusive localization of the process in the aorta.
Aortitis is characterized by an inflammatory process covering individual layers (endoortitis, mesaortitis, periaortitis) or the entire wall of the aorta (panaortitis). Pathways for the penetration of pathogens into the wall of the aorta are different: primarily, hematogenously from the lumen of the aorta, through the vasa vasorum0, lymphogenously through the outer shell of the aorta, or secondarily with the spread of inflammation from neighboring organs.
Eldersburg Location
Get sildenafil
Depending on the predominance of purulent, necrotic, productive, granulomatous processes, the corresponding forms of aortitis are isolated. The first two forms are acute or subacute, the rest are chronic. Many of them are accompanied by parietal thrombosis.
Rarely, infiltrates acquire the character of miliary or large gums, which makes it possible to isolate the gummous form of aortitis (aortitis gummosis, aortitis gummosa). The inner shell is always sclerotic.
Please note that this form does not support attachments.
Localization of infiltrates around the vasa vasorum (vasa vasorum) is accompanied by a thickening of the inner membrane and narrowing of its lumen (obliterating endarteritis), which, together with scarring of the infiltrates, leads to lysis of elastic fibers, which is detected by staining for elastin (color Fig. c), death of muscle cells and formation as a result, aneurysms.