Not necessarily: However, a polyp in the renal pelvis may be cancer, and this can be evaluated under the microscope by a pathologist following biopsy to determine the nature of the polyp.
Answered 11/28/2017
5.5k views
3 doctors weighed in across 2 answers
3 doctors weighed in across 2 answers
A doctor has provided 1 answer
3 doctors weighed in across 2 answers
2 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question