Renal allograft thrombosis may be responsible for 2–7% of early allograft losses in adults [1] and up to 35% in children [2]. The North American Pediatric Renal Transplant Cooperative Study (NAPRTCS) reported that graft thrombosis represented the main cause of graft failure in the first year. Most cases of renal allograft thrombosis occur early in the postoperative period with a peak incidence ...

Vaccination against COVID-19 is the most recognised means of containing pandemic. Vaccines are not without side effects, particularly vascular thrombosis. But before blaming vaccines, a thorough assessment thrombotic risk factors necessary. We report case arterial and venous thrombosis after vaccination with AstraZeneca revealing an exaggeration factor VIII in 37-year-old female patient. The an...

Inherited and acquired thrombophilia are the main cause of thrombosis in pregnant women. A growing number of reports over the last years have suggested that these disorders are also associated with an increased incidence of vascular pathologies resulting in poor gestational outcome. This review covers recent data concerning thrombophilia and vascular placental pathology, and discusses available...

The first suggestion that oral contraception might be responsible for cerebral vascular disease was made by Lorentz (1962), when he described the case of a young woman who had been taking the contraceptive pill norethynodrel (Enavid) and had developed a left parietal vascular lesion. Other authors subsequently reported similar cases. Walsh et al. (1965) were the first to prove that the underlyi...