[A papillary neoplasm of the urinary bladder in which the transitional cells form papillae. The papillary structures exhibit minimal architectural distortion and minimal atypia. Mitoses are infrequent. Patients are at an increased risk of developing new papillary lesions. Occasionally, the new lesions are urothelial carcinomas. ( NCI )]
UMLS (NCI) C1266010Bladder Papillary Transitional Cell Neoplasm of Low Malignant Potential
Bladder Papillary Urothelial Neoplasm of Low Malignant Potential
Bladder PUNLMP