[Adherent Perinephric Fat: a prognosis and influence of perioperative results of organ-sparing procedures in localized kidney parenchyma tumors].

The results of recently published articles on the etiology and pathogenesis of "Adherent Perinephric Fat" (APF) are presented in the review. The current possibilities for predicting the presence of APF based on clinical data and imaging methods are highlighted, as well as the to an influence of ARF on perioperative results of organ-sparing procedures using various surgical approaches in patients with localized kidney parenchyma tumors.