Conclusion The bladder neck stenosis was related with bladder neoplasm,the bladder neck stenosis which led to the obstruction of urination...

• 结论膀胱颈口狭窄与膀胱肿瘤发病有一定关系,膀胱颈口狭窄、排尿梗阻不畅是膀胱肿瘤发病原因之一。