Andersen J T, Bradley W E
Br J Urol. 1976 Jun;48(3):193-8. doi: 10.1111/j.1464-410x.1976.tb10198.x.
Bladder and urethral function was studied in 52 patients with multiple sclerosis using gas-cystometry combined with sphincter electromyography. 96% of the patients showed abnormalities of either detrusor or sphincter function. The abnormal patterns discovered indicated demyelinating lesions in the corticospinal as well as in the reticulospinal tract. Urgency and urge-incontinence were the predominant symptoms, whereas no signs of involvement of the upper urinary tract found. The use of gas-cystometry provides a fast and differentiated method for assessment of the detrusor function.
采用气体膀胱测压法结合括约肌肌电图，对52例多发性硬化患者的膀胱和尿道功能进行了研究。96%的患者表现出逼尿肌或括约肌功能异常。发现的异常模式表明皮质脊髓束和网状脊髓束存在脱髓鞘病变。尿急和急迫性尿失禁是主要症状，而上尿路未发现受累迹象。气体膀胱测压法为评估逼尿肌功能提供了一种快速且有鉴别力的方法。
