Scandinavian journal of rheumatology
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Scand. J. Rheumatol. · Jan 1992
Comparative StudyEffect of physiotherapy on spinal mobility in ankylosing spondylitis.
The efficacy of intensive inpatient physiotherapy was retrospectively analysed in 505 adult patients with ankylosing spondylitis (AS). Eight different measures of thoracic and spinal mobility were collected from the patients' medical records. Recovery in terms of the following measures was 7 to 37% when results after rehabilitation were compared to those taken before: thoracolumbar flexibility (TLF) 15%, the Schober test 12.4%, occiput to wall distance (OWD) 30.8%, cervical rotation 22.6%, chin to chest distance (CCD) 21.7%, finger to floor distance (FFD) 36.6%, chest expansion (CE) 31.3%, vital capacity (VC) 7.4%. ⋯ OWD, CE and FFD showed greatest improvement. The average increase in CE was about 1 cm in both sexes and the average increase in VC200 ml in men and 270 ml in women, which indicates improvement in ventilatory capacity. Mobility in the majority of patients improved, though in 2 to 8% range of motion (ROM) deteriorated during the course.
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Scand. J. Rheumatol. · Jan 1992
Comparative StudySynovial fluid leukocytosis in bacterial arthritis vs. reactive arthritis and rheumatoid arthritis in the adult knee.
In this comparative analysis of laboratory data, we examined the characteristics of synovial fluid leukocytosis in eighty adult patients with bacterial arthritis, reactive arthritis or rheumatoid arthritis of the knee joint. Synovial fluid leukocyte count and the percentage of polymorphonuclear cells seemed to perform well as a discriminator between bacterial infection and acute flare of the underlying disease in patients with rheumatoid arthritis. In contrast, there were no definite difference in the intensity of synovial fluid leukocytosis between patients with bacterial arthritis caused by living bacteria and patients with reactive arthritis probably caused by bacterial antigens.