منابع مشابه
Increased deposition of sulfated glycosaminoglycans in human patellar tendinopathy.
OBJECTIVE To investigate if the increased proteoglycans in patellar tendinopathy involves a qualitative change in the types of proteoglycans. DESIGN This is an observational study based on the biochemical analysis of proteoglycans. SETTING : University Teaching Hospital. PATIENTS Patellar tendon samples from 12 patients with patellar tendinopathy and 12 healthy controls were collected and...
متن کاملSodium phosphate crystals in chondromalacic patellar cartilage.
We report the finding of sodium- and phosphorus-based crystallisation in abnormal human articular cartilage. We prepared five chondromalacic, five osteoarthritic and four macroscopically normal specimens of patellar cartilage by a cryofracturing technique and examined them in a scanning electron microscope. An energy-dispersive X-ray microanalysis system was used to identify the crystals, which...
متن کاملChanges with age in the glycosaminoglycans of human articular cartilage.
Human articular cartilage was obtained post mortem from the lateral femoral condyles of 30 subjects aged from under 1 to 70 years. Cryostat sections taken 0--100 micrometers and 900--100 micrometers deep to the cartilage surface were exhaustively extracted to recover the glycosaminoglycans (GAG). After fractionation by cellulose acetate electrophoresis and enzyme depolymerisation individual GAG...
متن کاملGrossly apparent cartilage erosion of the patellar articular surface in dogs with congenital medial patellar luxation.
One hundred and forty-five stifles of client-owned dogs that underwent corrective surgery for congenital medial patellar luxation were inspected for cartilage erosion on the articular surface of the patella. The lesions were mapped in surface percentage ranges of 20% and by location. Two-thirds of the patellae had cartilage erosion. Cartilage erosion varied between 0 and 100% of the total patel...
متن کاملT2 Mapping And dGEMRIC Of Patellar Cartilage In Young Adults With Recurrent Patellar Dislocation
Patellar Dislocation Eva Bengtsson Moström, Eveliina Lammentausta, Thröstur Finnbogason, Lars Weidenhielm, Per-Mats Janarv, Carl-Johan Tiderius. Department of Women ́s and Children ́s Health, Karolinska Institutet, Stockholm, Sweden, Department of Diagnostic Radiology, Oulou University Hospital, Finland, Department of Paediatric Radiology, Karolinska University Hospital, Stockholm, Sweden, Stockh...
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ژورنال
عنوان ژورنال: Acta Orthopaedica Scandinavica
سال: 1989
ISSN: 0001-6470
DOI: 10.3109/17453678909150084