First case of nodular dermatofibrosis with cystic renal disease in a beagle: An atypical case without FLCN gene mutation.

This report presents the first case of nodular dermatofibrosis with renal cysts (NDRC) in a beagle. In this atypical case, the gene mutation associated with the disease was not present, the renal cysts showed dynamic changes in size and number, and the patient has greatly surpassed the NDRC life expectation. [ABSTRACT FROM AUTHOR]