A rare cause of neonatal hypertension: Congenital mesoblastic nephroma.

Soyaltın E, Alaygut D, Alparslan C, Özdemir T, Arslansoyu-Çamlar S, Mutlubaş F, Kasap-Demir B, Yavaşcan Ö. A rare cause of neonatal hypertension: Congenital mesoblastic nephroma. Turk J Pediatr 2018; 60: 198-200. A rare cause of neonatal hypertension: Congenital Mesoblastic Nephroma (CMN) is a rare renal tumor in childhood and has been reported with palpable abdominal mass, hypertension, hematuria, polyuria and hypercalcemia. Histopathologically it has been classified into two histological types: classic and cellular. We present a 32-week gestation infant and his histopathology reports of cellular CMN presented with refractory hypertension.