ESPE Abstracts

Raine Syndrome (RS) caused by biallelic loss-of-function mutations in FAM20C gene and characterized by hypophosphatemia, typical facial and skeletal features. RS usually lethal during neonatal period due to severe respiratory distress. However, a non-lethal RS form existed with very limited description in literature.Objective: To increase awareness about non-lethal RS form.Case Description:</strong...

Introduction: Hypophosphatasia is a rare genetic disorder characterized by impaired mineralization (“calcification”) of bones and teeth. However, there is variable presentation from asymptomatic to severe presentation.Case: Seven-Year-old boy presented at age of 2 weeks with excessive crying. On evaluation he was found to have low Alkaline Phosphatase (ALP) level. The parents are consanguineous with negative ...

Introduction: Sanjad-Sakati-Syndrome (SSS), or hypoparathyroidism-retardation-dysmorphism syndrome (HRDS), is primarily observed in individuals of Middle Eastern descent due to a recessive founder mutation in exon 3 of the TBCE gene. Little is known about disease evolution, endocrine features, management and cause of early death.Aim: To gain better understanding of growth, full phenotypic spectrum, endocrine fea...

Background: Data on FGF23-related Hypophosphatemic rickets (HR)/osteomalacia in GCC are sparse. This observational registry aims to collect data on the treatment, disease burden, progression, and long-term outcomes among patients with FGF23-related HR/osteomalacia in GCC, effectiveness and safety of treatments, quality of life and healthcare resource utilization.Methods: This multicenter registry aims to enroll 200 patie...