Prosthetic aortic valve and conduit dehiscence with periconduit cavity and ascending aortic aneurysm is an uncommon complication of aortic root surgery. It is usually recognizable at echocardiography due to an abnormal position of the prosthetic valve and conduit in relation to the native aortic annulus in conjunction with an abnormal echolucent periconduit space that fills with color flow. Mit...

In this article, 1650 herbarium specimens of representatives the genus Gagea Salisb. were used as research material from collections National Herbarium Uzbekistan (TASH). It presents a geographical coordinate system, habitats, phenology, and economic values. The distribution species in was indicated by phytogeographic regions country. has been studied TASH, SAMSU MSU. TASH samples 1914 to 2019....

During the past 30 years there has been much contradictory literature on haematogenous osteitis in infancy (Thomson and Lewis, 1950). In infancy the disease differs in so many respects from osteitis in older children that a separate consideration of haematogenous osteitis in children under 2 years of age is desirable. Even in this limited age group we must consider the disease under two heading...

number, and an increase in the number of osteoclastic Introduction resorption bays demonstrating the increased rates of bone resorption in osteitis fibrosa. Renal osteodystrophy is the term used to describe the In addition, osteitis fibrosa is characterized by a skeletal complications of end-stage renal disease. It is prominent accumulation of fibroblastic cells around a multifactorial disorder...

With advances in the treatment of patients with chronic renal failure, their life expectancy has increased. In turn, the prevalence of osteitis fibrosa cystica, a manifestation of secondary hyperparathyroidism, and beta2 microglobulin amyloidosis, a result of long-term haemodialysis, has risen. While both conditions share similar radiological features, their management is very different. We pre...