[Complex multiligament knee injury associated with patellar tendon rupture].

Introduction: Multi-ligament injury of the knee joint is defined as damage to two or more major ligaments. They are uncommon, with an incidence of ? 10:10,000. They constitute less than 0.

[Complications of supracondylar humeral fractures in children].

Introduction: Supracondylar fractures represent the most frequent cause of pediatric elbow injuries, at 64%, in children under eight years old. These fractures can present complications such as: A) Complications prior to treatment: 1) neurological, 2) vascular and 3) compartment syndrome. B) Complications after treatment: 1) early, in the first days after treatment: loss of reduction, neurological, vascular, compartment syndrome, infection of Kirschner wires.