[Results of surgical management of unstable pertrochanteric femoral fractures with the dynamic hip screw and T-plate].

The dynamic hip screw (DHS) is a widely used method of osteosynthesis. Nevertheless, supplying instable pertrochanteric fractures is problematic because the gliding screw may cause a considerable dislocation of fragments in lateral direction. Is there any alternative method disposable, bearing stability of DHS- osteosynthesis can be improved by adding a lateral T-plate.

[Cemented bipolar prosthesis in multimorbidity patients with coxarthrosis. Short- and intermediate-term results].

The treatment of coxarthrosis with the cemented Duopleet prosthesis represents an efficient alternative to total hip prosthesis in elderly and polymorbid patients. The early results show a tolerable rate of complications. The patients can be mobilized early.

[New aspects of surgical therapy of acute gastroduodenal hemorrhage].

The chances for conservative treatment of bleeding ulcers have been expanded by progress in endoscopic haemostasis. Surgery, nowadays, is in many cases applied only to patients with uncontrollable recurrent haemorrhage, after the internist's efforts have failed. This has increased lethality from 20 to 44 percent.

[Cricopharyngeal achalasia in stroke patients].

A 68-year-old man developed severe swallowing difficulties after a cerebrovascular accident: he was unable to take food. Nutrition was assured via a gastrostomy ( Witzel fistula). Nonetheless there was steady weight loss.