[Treatment of fractures of the mandibular condyle. Experiences at the Department of Oral Medicine and Maxillofacial Surgery at Toulon-La-Seyne/Mer].

The fractures of the gnathic condyle are constantly increasing due to the violent impact on the chine. The functional treatment is essential for good results whereas the restitution of a functional joint, i.e.

[Renal scintigraphy under hyperdiuresis in upper urinary tract dilatations].

Emphasis is placed on the existence of two types of dilatation of the upper excretory tract: obstructive and non-obstructive lesions. Renal scintigraphy with technetium-labelled DTPA combined with a Lasilix test was performed in 34 patients (26 operated and 8 treated medically) with a total of 41 dilated renal units. Intra-operative exploration in the 17 reno-ureteral units assessed as being the site of obstruction on scintigraphy confirmed the lesion in the 14 cases of anomalies of the pyelo-ureteral junction and the 3 mega-ureters.