例1.吕××,女,11岁,因不规则发热、全身浮肿两月余,于1973、2、14住院。患儿本为健康状态,于入院前两月始有不规则中度发热。发热数日后出现全身浮肿,以下肢为著,同时感四肢酸痛、疲困。虽经当地医院以强的松、水杨酸、青霉素等治疗数周,但疗效不佳,面部及上肢浮肿愈明显,同时肢体疼痛加重,又感异常乏力,四肢活动困难,终日卧床不起,不能翻身,遂住院。过去未患过任何特殊疾患,亦无过敏史。检查:T 38.7℃,P 120次,R20次。发育中等营养欠佳。全身呈中度硬肿,压之不凹陷,全身肌肉尤其肘关节周围有明显压痛。面部和上下肢皮肤呈现浅紫红色红斑, Example 1. Lu × ×, female, 11 years old, due to irregular fever, body edema more than two months, was hospitalized in 1973,2,14. The child was healthy and had irregular, moderate fever two months before admission. A few days after the emergence of systemic edema, to the lower limbs, while feeling limbs, sore, tired. Although the local hospital with prednisone, salicylic acid, penicillin and other treatment for several weeks, but the curative effect is poor, the more obvious facial and upper extremity edema, limb exacerbation of aggravated pain, and also had abnormal fatigue, extremities activity difficulties, bedridden all day long, Can not stand up, then hospitalized. In the past, I did not have any special illnesses and no history of allergies. Check: T 38.7 ℃, P 120 times, R20 times. Poorly developed medium nutrition. The body was moderately hard and swollen, the pressure is not depression, the body muscles, especially around the elbow there was significant tenderness. Facial and upper and lower extremity skin presents light purple erythema,