title: [Patellar and quadriceps tendon ruptures].
abstract: Ten cases of rupture of quadriceps tendon and seven cases of rupture of the patellar ligament were studied. All patients were reexamined. One must differentiate between rupture of the quadriceps tendon (tendon ruptures in elderly patients with degeneratively changed tendon in trivial trauma) and rupture of the patellar tendon (tendon rupture in younger patients with considerable trauma). All the patients were discussed with regard to accident mechanism, histology, underlying systemic and local diseases, therapy and results. There were good results in all patients with rupture of the patella tendon. In seven of the ten patients with quadriceps tendon rupture, we noted also good results. Three patients had residual pain and restricted motion and function of the knee. In two of these cases, diagnosis and reconstruction was delayed for months, the other patient had an infection of an implanted knee endoprosthesis in the injured knee.
authors.affiliation: Abteilung für Unfall- und Wiederherstellungschirurgie, Klinikum Steglitz der FU Berlin.
authors.forename: A
authors.initials: A
authors.lastname: Leitner
authors.forename: A
authors.initials: A
authors.lastname: Meissner
authors.forename: R
authors.initials: R
authors.lastname: Rahmanzadeh
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D006801:Humans; D007718:Knee Injuries / Q000150:complications; D008297:Male; D008875:Middle Aged; D010329:Patella; D011859:Radiography; D012421:Rupture; D013708:Tendon Injuries / Q000000981:diagnostic imaging / Q000601:surgery*