Mesoblastic nephroma: Pathological features

AbstractThis correspondence is an editorial comment on the previously published article entitled “Trois observations de néphrome mésoblastique avant l’âge de 6 mois” in AFJU Vol. 20, No. 3 Pages 161–164″. Since the authors of that article focused mainly on the clinical and radiological aspects of the tumor with only very brief reference to its pathological features, and since the variable behavior of mesoblastic nephroma is determined mainly by its histologic type, we found it worthwhile to elaborate more on the gross and microscopic features of that tumor