Jürgen Korber

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To assess the efficacy, role, and limitations of diagnostic ultrasound in the hand and wrist, the results of 98 examinations performed for a variety of surgical conditions were retrospectively analyzed. Ultrasound was shown to be reliable in evaluating radiolucent foreign body, tendon rupture versus tendon adhesion, tendinitis, peritendinitis, and ganglion(More)
After experimental and preclinical evaluation (HAP Paul Award 2001) of a CT-free image-guided surgical navigation system for acetabular cup placement, the system was introduced into clinical routine. The computation of the angular orientation of the cup is based on reference coordinates from the anterior pelvic plane (APP) concept. A hybrid strategy for(More)
After experimental and preclinical evaluation (HAP Paul Award 2001) of the CT-free image-guided surgical navigation system for acetabular cup placement (SurgiGATE C-arm cup" by Medivision, Switzerland), the system was introduced into clinical routine. The computation of the angular orientation of the cup is based on reference coordinates from the anterior(More)
In our medically aware and litigation-conscious society, X-ray films of the lumbar spine are taken in many individuals. We have examined 1172 lumbar-spin X-ray films of young, healthy, predominantly male adults who were seeking employment. Abnormalities worthy of mention were found in 683 of these. These findings suggest that a correlation with the clinical(More)
BACKGROUND Hip disease is a major cause of immobility and pain in children and young adults with inflammatory arthritides. Total hip arthroplasty (THA) has previously been avoided in young patients because of the concern about durability of the prosthesis and the need for multiple revisions. There are now, however, growing reports of the success of such(More)
Brüche der körperfernen Speiche sind die häufigsten Knochenbrüche Erwachsener. Die Beurteilung komplexer distaler Radiusgelenkfrakturen ist anhand von 2D-Röntgenprojektionen eingeschränkt und wird in der Diagnostik häufig durch eine computertomographische Schnittbilddiagnostik ergänzt. Intraoperativ liegen vergleichbare Umstände vor, zusätzlich bereitet die(More)
Nach experimenteller und vorklinischer Evaluation (HAP Paul Award 2001) eines CT-freien, bildgesteuerten chirurgischen Navigationssystems zur Pfannenplatzierung in der Hüftgelenkendoprothetik wurde das System in den klinischen Routinebetrieb übernommen. Die Berechnung der Angulation der Hüftgelenkpfanne basiert auf den Referenzdaten des „anteror pelvic(More)
Die Ausrichtung der Pfanne bezüglich Anteversion und Inklination ist der Schlüssel zu einer korrekten Implantation. Die herkömmlichen Planungs- und intraoperativen Ausrichtungsmethoden lassen keine exakte Positionierung zu. Durch die Computernavigation konnte eine genauere Positionierung der Komponenten in Relation zu anatomischen Strukturen erreicht(More)