ABNORMALITIES OF RESPIRATORY GASES IN SYNOVIAL-FLUID OF PATIENTS WITH JUVENILE RHEUMATOID ARTHRITIS
ABNORMALITIES OF RESPIRATORY GASES IN SYNOVIAL-FLUID OF PATIENTS WITH JUVENILE RHEUMATOID ARTHRITIS
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DOI：
10.1002/art.1780170416
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发表时间：
1974-01-01
影响因子：
--
通讯作者：
STILLMAN, JS
中科院分区：
文献类型：
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作者：
GOETZL, EJ;RYNES, RI;STILLMAN, JS
分析了26例幼年类风湿性关节炎患者膝关节滑液的氧分压（pO 2）、二氧化碳分压（pCO 2）、pH值和乳酸盐。与成人类风湿性关节炎一样，低Po 2水平与高乳酸浓度相关（r =-0.81），乳酸水平与pH值（r =-0.87）、pCO 2与pH值（r =-0.86）呈负相关。这些生理异常与局部关节疾病的临床严重程度或关节受累的扩散无关。
Synovial fluids from 26 knees of patients with juvenile rheumatoid arthritis were analyzed for partial pressure of oxygen (pO2) and carbon dioxide (pCO2), pH, and for lactate. As in adult rheumatoid arthritis, a low Po2level was associated with a high concentration of lactate (r = −0.81), and inverse relationships were demonstrated between levels of lactate and pH (r = −0.87), and pCO2and pH (r = −0.86). These physiologic abnormalities were unrelated to the clinical severity of local joint disease or to the spread of joint involvement.