Bullhorn and bullfighting injuries.

Purpose: Our purpose was to present our hospital experience with bullhorn injuries.

Methods: A retrospective analysis of patients in our Trauma Registry (1993-2012).

Results: Fifteen patients were included.

[Intussusception in the adult: a rare cause of mechanical obstruction].

Intussusception is an infrequent cause of mechanical intestinal obstruction in the adult. We present herein two clinical cases of intussusception with different etiologies. In the first case, the underlying cause was a lipoma, and in the second, it was metastasis from melanoma.