| Title | Ultrasonographic findings in hemiplegic knees of stroke patients. | | Author(s) | Yang CP, Lee CL, Chen TW, Lee S, Weng MC, Huang MH | | Institution | Department of Physical Medicine and Rehabilitation, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan. | | Source | Kaohsiung J Med Sci 2005 Feb; 21(2):70-7. | | MeSH | Adult
Aged
Aged, 80 and over
Cartilage, Articular
Cerebrovascular Accident
Female
Hemiplegia
Humans
Knee Joint
Male
Middle Aged
| | Abstract | Clinical and radiologic asymmetric arthritic differences between paralyzed and nonparalyzed limbs of stroke patients have been reported. Arthritic pathology aggravates motor dysfunction and compromises rehabilitation. Musculoskeletal ultrasonography plays an important role in showing soft tissue and the articular cartilage of the knee. Fifty-nine patients with either ischemic or hemorrhagic stroke-induced right or left hemiplegia were recruited to evaluate soft-tissue and intra-articular cartilage changes in hemiplegic knees of stroke patients using ultrasonography. An additional 15 subjects (30 knees) without knee disease or a history of knee trauma or surgery were used as controls. There were significant differences in suprapatellar effusion and patellar tendinitis between hemiplegic and nonhemiplegic knees. Suprapatellar effusion and pes anserinus tendinitis were correlated with Brunnstrom stage. The length of time since stroke onset was not significantly correlated with positive ultrasonographic findings in hemiplegic knees. In conclusion, ultrasonography is useful for detecting periarticular soft-tissue changes and intra-articular lesions in hemiplegic knees of stroke patients. | | Language | eng | | Pub Type(s) | Journal Article
| | PubMed ID | 15825692 |
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