跟腱反射是一种简单的单突触性反射,人们曾对其作过广泛的研究和时值测定,特别是它与甲状腺机能的关系研究得更多。亦曾发现跟腱反射时间(ATRT)可受多种因素影响,诸如小腿浮肿、糖尿病、震颤麻痹、神经梅毒、结节病、肌肉运动、正常产褥期以及葡萄糖、胰岛素或钾的摄取等。但是慢性尿毒症时ATRT有何改变尚乏了解。作者对14名这样的病人作了研究。患者皆男性,21～72岁,甲状腺机能均正常。其中11例患有慢性肾炎,2例为恶性高血压后期,1例为肾病综合征。由于某些降压药如利血平、心得安等可以影响ATRT,故于检查前5日 Achilles tendon reflex is a simple single synaptic reflex, it has been widely studied and time-value, especially its relationship with thyroid function studied more. ATRT has also been found to be affected by a number of factors such as calf edema, diabetes, tremor paralysis, neurosyphilis, sarcoidosis, muscle movement, normal puerperium, and uptake of glucose, insulin or potassium. However, chronic uremia ATRT change is still lack of understanding. The authors studied 14 such patients. All patients were male, 21 to 72 years old, thyroid function were normal. Of these, 11 were chronic glomerulonephritis, 2 were late-stage malignancy, and 1 was nephrotic syndrome. As certain antihypertensive drugs such as reserpine, propranolol, etc. can affect ATRT, so check the first 5 days