See below: Depends on how much difference. Some 1-2 cm differences can be present normally, some persons are born with a smaller kidney and some persons have reduced blood flow to the smaller kidney , and some have reflux during childhood. This needs to be investigated for the cause , if significant.
Answered 9/2/2013
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3 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
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