The Monorail system (Schneider) consists of a balloon catheter in which the guidewire passes through the balloon itself, exits the catheter proximal to the balloon, and runs alongside its small…
Percutaneous angioplasty of an occlusion of the right common femoral artery was attempted through the left axillary route. The problem of negotiating the occlusion was solved by the use of…
The prognosis of malignant tumours of the olfactory epithelium of the nasal vault stays very poor. In the literature, the 5-year actuarial survival rate ranges between 50% and 65%; the…