hrp0084p1-153 | Miscelleaneous | ESPE2015

Growth Curves for Height, Weight, BMI and Head Circumference in Children with Achondroplasia

Dogan Murat , Aydin Ilyas , Bala Keziban Asli , Kaba Sultan , Gulpunar Ozlem

Background: Close monitoring of growth is vital when following children with achondroplasia yet existing growth curves suffer from a simple chart format and their clinical use is therefore limited. Also, references for body proportions; i.e. sitting height, relative sitting height and arm span, are lacking.Objective and hypotheses: The aim of this study was to construct age-specific growth curves for height, weight, BMI, head circumference and body propo...

hrp0084p2-238 | Bone | ESPE2015

Can Vitamin D Deficiency Cause Prolongation in Visual Evoked Potentials?

Dogan Murat , Aydin Ilyas , Kaba Sultan , Bala Keziban Asli , Gulpinar Ozlem

Objective: It is known that vitamin D has differential roles in cell proliferation, differentiation, neurotransmission and neuroplasticity in nervous system and exerts neurotrophic and neuroprotective effects. In recent studies, it was shown that vitamin D could be protective against in age-related macular degeneration and optic neuritis related to demyelinating disorders. Here, we aimed to perform visual evoked potential (VEP) studies before treatment in patients with rickets...

hrp0084p3-640 | Bone | ESPE2015

Cranial MR Spectrometry Findings of Patients Aged 10–15 Years with Diagnosis of Rickets

Dogan Murat , Aydin Ilyas , Bala Keziban Asli , Kaba Sultan , Gulpinar Ozlem

Objective: It is known that vitamin D has differential roles in cell proliferation, differentiation, neurotransmission and neuroplasticity in nervous system and exerts neurotrophic and neuroprotective effects, even different functions of vitamin D has been studied by advocating that vitamin D should be classified as a neurosteroid. It has been long known that vitamin D deficiency, VDR dysfunction, hyperparathyroidism and hypervitaminosis are potential causes for sensorineural ...