Calcific uraemic arteriolopathy: an update.

Abstract: Calcific uraemic arteriolopathy (CUA) or calciphylaxis is a rare but important cause of morbidity and mortality in patients with chronic kidney disease. The prevalence of CUA is increasing in patients with renal failure, and the condition is also being...

[Extra-oral implants and irradiation: current trends].

Abstract: Recommended treatment for head and neck cancer associates surgery and radiotherapy. Indication for bone-anchored epitheses in irradiated patients is also a common situation. The outcome of the implant appears to be improved with a special protocol for...