title: [Ultrasound follow-up after surgically managed Achilles tendon ruptures].
abstract: OBJECTIVE
  To evaluate surgically repaired ruptures of the Achilles tendon by means of ultrasonography, employing the classification scheme of Thermann et al.
  
  
  METHODS
  54 patients were examined by ultrasonography after an average interval of 4.4 years. A 7.5 MHz linear transducer was used with a gel approach piece to evaluate the longitudinal and transverse images of the tendon.
  
  
  RESULTS
  More than 90% of patients AHD Grade 2 or 3 tendons; in only 3 patients could the repaired tendon be designated Grade 1 or comparable to the healthy control.
  
  
  CONCLUSIONS
  There was no correlation between the relatively unsatisfactory results seen on ultrasonography and the clinical results. We cannot recommend ultrasonography as the only method for assessing postoperative results following Achilles tendon repairs.
authors.affiliation: Orthopädische Universitätsklinik, Otto-von-Guericke-Universität Magdeburg.
authors.forename: H
authors.initials: H
authors.lastname: Merk
authors.forename: H
authors.initials: H
authors.lastname: Wissel
authors.forename: M
authors.initials: M
authors.lastname: Merkel
mesh_terms: D000125:Achilles Tendon / Q000000981:diagnostic imaging / Q000293:injuries* / Q000601:surgery; D005500:Follow-Up Studies; D006801:Humans; D011183:Postoperative Complications / Q000000981:diagnostic imaging*; D012016:Reference Values; D012421:Rupture; D013708:Tendon Injuries / Q000000981:diagnostic imaging / Q000601:surgery*; D014159:Transducers; D016896:Treatment Outcome; D014463:Ultrasonography
vernacular_title: Sonographische Nachuntersuchung nach operativ versorgten Achillessehnenrupturen.