[Shock room diagnosis in polytrauma. Value of thoracic CT].

Objective: The aim of this prospective study was to evaluate whether early thoracic computed tomography (TCT) is superior to routine chest X-ray (CXR) in the diagnostic work-up of blunt thoracic trauma and whether the additional information obtained influences subsequent decisions on therapy in the early management of severely injured patients.

Patients And Methods: In a prospective study of 103 consecutive patients with clinical or radiological signs of chest trauma (94 multiply injured patients with chest trauma, 9 patients with isolated chest trauma) who had an average ISS of 30 and an average AIS thorax of 3, initial CXR and TCT were compared after the first assessment in our emergency department (a level I trauma center). Mortality in this group was 10% (n = 10).

[Abdominal sonography versus peritoneal lavage in shock site diagnosis in polytrauma].

Diagnostic peritoneal lavage (DPL) and abdominal sonography (AS) were prospectively evaluated in emergency room diagnostics of blunt abdominal trauma in 106 multiple injured patients (ISS 40 pts). The incidence of intraabdominal lesions was 38.7%.

[The traumatized foot--clinical and radiological study].

Thorough examination of the injured foot is the basis of a complete diagnosis and the foundation for successful therapy. Anatomical and biomechanical knowledge is a necessity to achieve this goal. The radiological diagnostic procedures include plain film, digital subtraction angiography, US, CT and MRI.