膀胱原发性副神经节瘤（简称副节瘤）极为少见。现将我院诊治的一例报告分析如下：1资料杨××，女性，41岁，农民。发现无痛性血尿一天就诊。患者于1994年3月份始，觉排尿困难，尿量减少，小便后感到头晕乏力，但无晕厥。8月份去当地医院体检发现血压升高（具体不详）。患者发 Bladder primary paraganglioma (referred to as accessory tumor) is extremely rare. A case report of our hospital diagnosis and treatment are as follows: 1 information Yang × ×, female, 41 years old, farmer. Painless hematuria found one day treatment. The patient began to feel dysuria and urine output in March 1994 and felt dizzy and fatigued after urinating but without fainting. August went to the local hospital examination found that blood pressure (specifically unknown). Patient hair