[MRI monitoring of reconstruction of ligaments of the upper ankle joint after injury].
The therapy of fibular ligament ruptures is still a controversial subject. Reports on healing processes following operative or conservative treatment have been verified hitherto by means of clinical examinations and stress tests. The MRT, as a highly sensitive non-invasive method, allows exact documentation of the ligament structures in the ankle joints. This technique was used in a randomized clinical trial over a 6-month period. The 29 patients (ages 17-51 years) had recent ligament rupture [admission criteria: clinical signs of trauma, talar tilt in anteroposterior stress radiographs (15 kp) > or = 10 degrees, talar shift > or = 10 mm] were examined with regard to ligament healing during functional therapy with AIRCAST pneumatic leg braces. Within the first week an MRT was done for verification of ligament injury. Treatment was conservative and functional: lower leg cast for 2 weeks and subsequent mobilization with protection provided by an AIRCAST brace. Follow-up examination was 3 months after injury, taking the form of clinical examination, a-p-radiographs with stress tests, and MRT. In all patients both clinical and radiological examination confirmed that ligament structures had healed, as was also verified by MRT.
Abteilung für Allgemein- und Unfallchirurgie, St. Josefs-Hospital Wiesbaden.
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Röder
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Hennes
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Grebe
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Isemer
D000293:Adolescent; D000328:Adult; D016512:Ankle Injuries / Q000175:diagnosis / Q000534:rehabilitation*; D001915:Braces; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008023:Ligaments, Articular / Q000293:injuries* / Q000473:pathology / Q000601:surgery; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000175:diagnosis*; D016059:Range of Motion, Articular / Q000502:physiology; D012421:Rupture; D014945:Wound Healing / Q000502:physiology
MRT-Monitoring der Wiederherstellung des Bandapparats des oberen Sprunggelenks nach Verletzung.