Cavernous sinus thrombosis secondary to non-invasive sphenoid aspergillosis.

The sphenoid localization of aspergillosis is a rare sinusal disease, often latent or asymptomatic. The neurological complications are the result of invasive forms occurring in most cases for the immunocompromised or diabetic patients. Nevertheless, non-invasive sphenoid aspergillosis may cause also several complications and affect the vital prognosis of nonimmunocompromised patients.

[Congenital intraparenchymatous renal arteriovenous fistulas].

The authors report a new case of congenital renal arteriovenous fistula (AVF) in a young adult, who presented with gross haematuria. The diagnosis and treatment of this rare disease required collaboration between the urologist and radiologist. The key examination is renal arteriography, allowing selective embolization of the lesion.