Accuracy of 18F-FDG-PET/CT for staging of oral squamous cell carcinoma.

Background: This study prospectively assessed 2-[F18]-fluoro-2-deoxy-D-glucose-positron emission tomography (18F-FDG-PET)/CT (PET/CT) in oral squamous cell carcinoma.

Methods: Twenty-three patients completed preoperative TNM staging (CT, MR, whole-body fusion imaging PET/CT). In patients who underwent surgical therapy (19 of 23), TNM staging based on PET/CT scan was compared with pTNM.

The role of imaging in the choice of correct treatment of unstable thoraco-lumbar fractures.

The concept of unstable burst fracture has been discussed since over 50 years and this injury has received much attention in the literature as regards its radiological diagnosis and clinical treatment. The purpose of this article is to review the way we use imaging to diagnose the injury and to guide treatment.

Cross-sectional geometrical properties of distal radius and ulna in large, medium and toy breed dogs.

Fractures of the distal radius and the ulna are the third most common fractures in dogs. Toy and miniature breeds have a propensity to develop antebrachial fractures after falling or jumping. Most affect the distal third of both bones involving between 15% and 37% of the radial length.