[Technic and diagnostic value of so-called stress x-rays in injuries of the fibular ligaments (author's transl)].

To allow a definite diagnosis in cases of rupture of the fibular ligaments of the ankle-joint, stress-x-rays of the upper ankle joint were taken in ap. and lateral view. The intraoperative findings in 150 patients with rupture of the fibular capsule/ligament were compared with the preoperative x-rays. The results justify the conclusion that stress-x-rays in ap.-view are sufficient. Additional information can be obtained about the different components of the capsule and the ligament.