Maria G Vogiatzi
Affiliation: Cornell University
- Changes in bone microarchitecture and biomechanical properties in the th3 thalassemia mouse are associated with decreased bone turnover and occur during the period of bone accrualMaria G Vogiatzi
Department of Pediatrics, Weill Cornell Medical College, 525 East 68th Street, New York, NY 10065, USA
Calcif Tissue Int 86:484-94. 2010..Bone changes are associated with decreased bone turnover and develop early during the period of bone accrual...
- Bone disease in thalassemia: a frequent and still unresolved problemMaria G Vogiatzi
Department of Pediatrics, Weill Medical College of Cornell, New York, New York, USA
J Bone Miner Res 24:543-57. 2009..Peak bone mass is suboptimal. Low BMD is associated with hypogonadism, increased bone turnover, and an increased risk for fractures...
- Differences in the prevalence of growth, endocrine and vitamin D abnormalities among the various thalassaemia syndromes in North AmericaMaria G Vogiatzi
Department of Pediatrics, Pediatric Endocrinology, New York Presbyterian Hospital Weill Medical College of Cornell, New York, NY 10065, USA
Br J Haematol 146:546-56. 2009..Compared to patients with other thalassemia syndromes, those with beta TM suffered from higher rates of multiple endocrinopathies, abnormal calcium metabolism and hypercalciuria. Vitamin D abnormalities were high among adolescents...
- Low bone mineral density in adolescents with beta-thalassemiaMaria G Vogiatzi
Department of Pediatrics, New York Presbyterian Hospital Weill Medical College of Cornell University, New York, New York 10021, USA
Ann N Y Acad Sci 1054:462-6. 2005..Thus, calcium and vitamin D supplementation with antiresorptive therapies should be evaluated in the adolescent Thal pt with close monitoring of growth and sexual development...
- Bone loss caused by iron overload in a murine model: importance of oxidative stressJaime Tsay
Department of Pediatrics, Weill Cornell Medical College, New York, NY 10065, USA
Blood 116:2582-9. 2010..This is the first study to demonstrate that iron overload in mice results in increased bone resorption and oxidative stress, leading to changes in bone microarchitecture and material properties and thus bone loss...
- Final adult height in children with congenital adrenal hyperplasia treated with growth hormoneKaren Lin-Su
Department of Pediatric Endocrinology, Weill Medical College of Cornell University, New York, New York 10021, USA
J Clin Endocrinol Metab 96:1710-7. 2011..Patients with congenital adrenal hyperplasia (CAH) due to 21-hydroxylase deficiency typically reach a final adult height well below their mid-parental target height...
- Measurement of bone density in the pediatric populationLjiljana Bogunovic
Weill Cornell Medical College, New York, New York, USA
Curr Opin Pediatr 21:77-82. 2009..Osteoporosis or 'low bone mass' in pediatrics, on the other hand, is a rather new and evolving area, with certain unique diagnostic and clinical challenges...
- Low bone mass in prepubertal children with thalassemia major: insights into the pathogenesis of low bone mass in thalassemiaMaria G Vogiatzi
Department of Pediatrics, The New York Presbyterian Hospital Weill Medical College of Cornell University, NY, USA
J Pediatr Endocrinol Metab 17:1415-21. 2004..Low bone mass occurs frequently in the aging thalassemic population. However, limited information exists on bone mass in children with thalassemia major (TM) during their first decade of life...
- Partial hypogonadotropic hypogonadism associated with the Leu266Arg and Gln106Arg mutation of the gonadotropin-releasing hormone receptorJ B Quintos
Department of Pediatrics, Rhode Island Hospital, Warren Alpert Medical School of Brown University, Providence, RI 02903, USA
J Pediatr Endocrinol Metab 22:181-5. 2009..The coding exons of the GnRH-R gene were amplified and the PCR products were sequenced bidirectionally. Two different mutations were identified: one in exon 1 (Gln106Arg) and the other in exon 3 (Leu266Arg)...
- Effects of protease inhibitors on glucose tolerance, lipid metabolism, and body composition in children and adolescents infected with human immunodeficiency virusBerrin Ergun-Longmire
Division of Pediatric Endocrinology, New York Presbyterian Hospital, Weill Medical College of Cornell University, New York, NY 10021, USA
Endocr Pract 12:514-21. 2006....
- Evaluation of short stature, carbohydrate metabolism and other endocrinopathies in Bloom's syndromeAlejandro Diaz
Department of Pediatrics, New York Presbyterian Hospital, Weill Cornell Medical College, New York, NY 10021, USA
Horm Res 66:111-7. 2006..To obtain an understanding of the etiology of proportional dwarfism and endocrinopathies of Bloom's syndrome BS...
- Study of bone disease in ThalassemiaMARIA VOGIATZI; Fiscal Year: 2007..These factors include the anemia itself and increased tissue iron. This study will also determine new medical regimens for the treatment of the bone disease in thalassemia. ..