hrp0092p3-30 | Bone, Growth Plate and Mineral Metabolism | ESPE2019

ENPP1 Hypophosphatemic Rickets in a 3.6 Years Old Italian Child

Tessaris Daniele , Abrigo Enrica , Tuli Gerdi , Matarazzo Patrizia , de Sanctis Luisa

Introduction: Although vitamin D deficit is the most common cause of rickets there are many rare genetically transmitted forms as hypophosphatemic rickets, a family of hereditary diseases characterized by low phosphorous plasma levels and resistance to 25OH-vitamin D replacement.Case report: This is the case of a 3.6 year-old Italian child sent from the General Pediatrician, for rickets suspicion. Silent personal history...

hrp0092p1-300 | Adrenals and HPA Axis (2) | ESPE2019

Growth Trajectory and Final Height in Children with Non Classical Congenital Adrenal Hyperplasia

Wasniewska Malgorzata , Morabito Letteria Anna , Baronio Federico , Einaudi Silvia , Salerno Maria Carolina , Bizzarri Carla , Russo Gianni , Chiarito Mariangela , Grandone Anna , Guazzarotti Laura , Spinuzza Antonietta , Di Carlo Silvia , Ortolano Rita , Balsamo Antonio , Abrigo Enrica , Ferroli Barbara Baldini , Alibrandi Angela , Capalbo Donatella , Faienza Maria Felicia

Background: Subjects with non classical congenital adrenal hyperplasia (NCCAH) often present an increased growth velocity secondary to elevation of adrenal androgens that promote early bone maturation and compromise final height (FH). The aim of the study was to analyze prognostic factors affecting growth trajectory and FH in children with NCCAH.Design: retrospective, multicentric studyStud...