[Eye trauma in childhood and youth].
Childhood trauma of the eye and its adnexa represents approx. 4 - 20 % of all eye injuries. Due to ambiguous patient history and limited cooperation a comprehensive diagnosis of pediatric eye trauma is often difficult. The weakness of the infantile cornea, the thin and elastic anterior lens capsule, and the firm vitreous with its strong adherence to the retina bear particular intra- or postoperative problems. Moreover, the quick development of secondary cataract and the high risk of PVR may complicate the posttraumatic and postoperative course. Small infants represent a special subgroup in various regards mainly because of the risk of amblyopia which often causes functional loss in spite of a good anatomical reconstruction. The relative frequency of certain injuries differs between children and adults. The ocular manifestation of child abuse as well as bite and fireworks injuries are characteristic for childhood and will be discussed more in detail.