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Biomedical subjects

J A Shrader

Publications and source records attributed to J A Shrader.

6 recordsLinked to original sources
PubMed1999

Nonsurgical management of the foot and ankle affected by rheumatoid arthritis.

Rheumatoid arthritis frequently affects foot and ankle function, leading to pain, difficulty with ambulation, and disability. The purpose of this article is to describe common foot and ankle deformities associated with rheumatoid arthritis and present state-of-the-art nonsurgical management strategies. Physical impairments thought to be commonly associated with limitations of function and practical interventions for alleviating those impairments or reducing the impact of the impairment on ambulation are identified. Examples of rehabilitation interventions discussed include prescription footwear, custom and premolded foot orthoses, hindfoot orthoses, ankle-foot orthoses, shoe modifications, therapeutic exercises, and patient education. Early and aggressive attempts at prevention, delay, or correction of foot and ankle pathomechanics related to rheumatoid arthritis may play a key role in helping patients maintain an active ambulatory lifestyle.

Ankle Joint↗
PubMed1998

Phonophoresis versus ultrasound in the treatment of common musculoskeletal conditions.

PURPOSE: The purpose of this study was to determine whether the pain response after phonophoresis (PH) differs from the pain response after ultrasound (US) alone. METHODS: Forty-nine subjects with soft tissue injuries including epicondylitis, tendinitis, and tenosynovitis were randomly assigned (double blinded technique) to PH or US treatment groups. Both groups received 8 min of continuous US at 1.5 w x cm(-2), three times per week for 3 wk. For the PH group a gel containing 0.05% fluocinonide was used as a coupling agent. An identical gel absent the steroid was used for the US group. Subjects indicated their pain level by marking on a visual analog scale (VAS) at the start of treatment and at the end of weeks 1, 2, and 3. Pressure algometry was used to note tolerance to direct pressure over the target tissue. ANOVA for repeated measures was used to analyze data. RESULTS: At the end of 3 wk of treatment, both groups combined showed a significant decrease in pain level and an increase in pressure tolerance (P < 0.05), but there were no differences between groups from the onset of treatment to the end of week 3 (VAS: US 5.5-1.9, PH 5.0-2.0; algometry (involved limb): US 4.7 lb-7.1 lb, PH 5.1 lb-6.6 lb). CONCLUSIONS: We conclude that US results in decreased pain and increased pressure tolerance in these selected soft tissue injuries. The addition of PH with fluocinonide does not augment the benefits of US used alone.

Adult↗
PubMed1997

Postsurgical hindfoot deformity of a patient with rheumatoid arthritis treated with custom-made foot orthoses and shoe modifications.

This case report describes the treatment of a 73-year-old woman with long-standing, severe rheumatoid arthritis, using custom-made foot orthoses and shoe modifications. The patient was referred for physical therapy 4 weeks after triple arthrodesis of her right foot. Her primary complaint was periodic unsteadiness during gait, which necessitated the use of a cane at all times. Other problems included a lower-extremity length discrepancy and right foot pain. Physical therapy included fabrication of bilateral semirigid foot orthoses, shoe modifications, gait training, and instruction in strengthening exercises. After treatment, the patient reported feeling steady during walking without a cane, and she was able to resume community activities without right foot pain. Computerized movement analysis of gait revealed that the use of orthoses and modified footwear reduced weight bearing and movement-pattern abnormalities, as compared with barefoot walking. The findings in this case show that physical therapy including foot orthoses, shoe modifications, gait training, and strengthening exercises can be instrumental in the postsurgical rehabilitation of a patient with severe rheumatoid arthritis.

Aged↗