[Practical application of phonoarthrography in the diagnosis of knee joint disease (author's transl)].
198 Phonoarthrographic examinations of the knee joint are reported on. An analysis was then carried out on the noise in knee joints with clinically and operatively demonstrated gonarthritis, chondromalacia of the patella, meniscus lesion and complex ligament injuries of the knee joint. Our results show that statistically, due to the division of the noise peaks into frequency groups, the four examined conditions could be separately identified. A practical use is possible now, in diagnosis as well as in examining the progress in knee joint disease. The representation of pathological-anatomical changes by phonoarthrograhy allows the effectiveness of therapeutical measures to be checked. This simple painless examination method provides an additional aid to diagnosis.
D000328:Adult; D001168:Arthritis / Q000175:diagnosis; D001314:Auscultation / Q000379:methods*; D002357:Cartilage Diseases / Q000175:diagnosis; D006801:Humans; D007592:Joint Diseases / Q000175:diagnosis; D007718:Knee Injuries / Q000175:diagnosis*; D007719:Knee Joint; D008023:Ligaments, Articular / Q000293:injuries; D008297:Male; D008722:Methods; D000070600:Tibial Meniscus Injuries
Praktische Anwendbarkeit der Phonoarthrographie in der Kniegelenksdiagnostik.