Ignacio Bergada

Summary

Country: Argentina

Publications

  1. ncbi [Use of growth hormone in children and adolescents]
    Ignacio Bergada
    Division de Endocrinologia, Hospital de Ninos Ricardo Gutierrez, Buenos Aires, Argentina
    Medicina (B Aires) 73:272-6. 2013
  2. pmc Latin American consensus: children born small for gestational age
    Margaret C S Boguszewski
    Department of Pediatrics, Hospital de Clinicas, Federal University of Parana, Curitiba, Brazil
    BMC Pediatr 11:66. 2011
  3. doi [Growth hormone treatment in younger than six years of age short children born small for gestational age]
    Ignacio Bergada
    Hospital de Niños Dr R Gutiérrez
    Arch Argent Pediatr 107:410-6. 2009
  4. ncbi Seminiferous tubule function in delayed-onset X-linked adrenal hypoplasia congenita associated with incomplete hypogonadotrophic hypogonadism
    Ignacio Bergada
    Centro de Investigaciones Endocrinológicas and División de Endocrinología, Hospital de Niños R Gutiérrez, C1425EFD Buenos Aires, Argentina
    Clin Endocrinol (Oxf) 68:240-6. 2008
  5. ncbi Familial occurrence of the IMAGe association: additional clinical variants and a proposed mode of inheritance
    Ignacio Bergada
    Hospital de Niños R Gutiérrez, Division de Endocrinologia, Gallo 1330, Buenos Aires 1425, Argentina
    J Clin Endocrinol Metab 90:3186-90. 2005
  6. ncbi Peripheral venous thrombosis in children and adolescents with adipsic hypernatremia secondary to hypothalamic tumors
    Ignacio Bergada
    Division de Endocrinologia, Hospital de Ninos Ricardo Gutierrez, Buenos Aires, Argentina
    Horm Res 61:108-10. 2004
  7. ncbi Time course of the serum gonadotropin surge, inhibins, and anti-Müllerian hormone in normal newborn males during the first month of life
    Ignacio Bergada
    Centro de Investigaciones Endocrinologicas, Division de Endocrinologia, Hospital de Niños R Gutiérrez, Gallo 1330, C1425EFD Buenos Aires, Argentina
    J Clin Endocrinol Metab 91:4092-8. 2006
  8. ncbi Sertoli cell markers in the diagnosis of paediatric male hypogonadism
    Romina P Grinspon
    Centro de Investigaciones Endocrinologicas CEDIE, CONICET, Hospital de Ninos Ricardo Gutierrez, Buenos Aires, Argentina
    J Pediatr Endocrinol Metab 25:3-11. 2012
  9. ncbi Altered serum profile of inhibin B, Pro-alphaC and anti-Müllerian hormone in prepubertal and pubertal boys with varicocele
    Romina V Trigo
    Centro de Investigaciones Endocrinologicas CEDIE, Hospital de Niños R Gutiérrez, Buenos Aires, Argentina
    Clin Endocrinol (Oxf) 60:758-64. 2004
  10. doi Are Klinefelter boys hypogonadal?
    Rodolfo A Rey
    Centro de Investigaciones Endocrinologicas, Division de Endocrinologia, Hospital de Niños R Gutiérrez, Buenos Aires, Argentina
    Acta Paediatr 100:830-8. 2011

Collaborators

Detail Information

Publications19

  1. ncbi [Use of growth hormone in children and adolescents]
    Ignacio Bergada
    Division de Endocrinologia, Hospital de Ninos Ricardo Gutierrez, Buenos Aires, Argentina
    Medicina (B Aires) 73:272-6. 2013
    ..Regarding new indications to improve height in children, data on efficacy remains controversial, so we believe their ultimate indication must take into account potential risk versus benefits of this treatment...
  2. pmc Latin American consensus: children born small for gestational age
    Margaret C S Boguszewski
    Department of Pediatrics, Hospital de Clinicas, Federal University of Parana, Curitiba, Brazil
    BMC Pediatr 11:66. 2011
    ..Leading experts in pediatric endocrinology throughout Latin America established working groups in order to discuss key challenges regarding the evaluation and management of children born SGA and ultimately develop a consensus statement...
  3. doi [Growth hormone treatment in younger than six years of age short children born small for gestational age]
    Ignacio Bergada
    Hospital de Niños Dr R Gutiérrez
    Arch Argent Pediatr 107:410-6. 2009
    ..Approximately 10% of children born small for gestational age (SGA) do not show spontaneous catch-up growth...
  4. ncbi Seminiferous tubule function in delayed-onset X-linked adrenal hypoplasia congenita associated with incomplete hypogonadotrophic hypogonadism
    Ignacio Bergada
    Centro de Investigaciones Endocrinológicas and División de Endocrinología, Hospital de Niños R Gutiérrez, C1425EFD Buenos Aires, Argentina
    Clin Endocrinol (Oxf) 68:240-6. 2008
    ..Clinical variants with delayed-onset have been recognized. The objective of this study is to assess Sertoli cell function throughout pubertal development in patients with childhood-onset AHC due to stop mutations in the DAX-1 gene...
  5. ncbi Familial occurrence of the IMAGe association: additional clinical variants and a proposed mode of inheritance
    Ignacio Bergada
    Hospital de Niños R Gutiérrez, Division de Endocrinologia, Gallo 1330, Buenos Aires 1425, Argentina
    J Clin Endocrinol Metab 90:3186-90. 2005
    ....
  6. ncbi Peripheral venous thrombosis in children and adolescents with adipsic hypernatremia secondary to hypothalamic tumors
    Ignacio Bergada
    Division de Endocrinologia, Hospital de Ninos Ricardo Gutierrez, Buenos Aires, Argentina
    Horm Res 61:108-10. 2004
    ..To determine the clinical presentation and laboratory follow-up in patients with the syndrome of adipsic hypernatremia complicated with a peripheral thrombosis event...
  7. ncbi Time course of the serum gonadotropin surge, inhibins, and anti-Müllerian hormone in normal newborn males during the first month of life
    Ignacio Bergada
    Centro de Investigaciones Endocrinologicas, Division de Endocrinologia, Hospital de Niños R Gutiérrez, Gallo 1330, C1425EFD Buenos Aires, Argentina
    J Clin Endocrinol Metab 91:4092-8. 2006
    ..Newborns with ambiguous genitalia or males with nonpalpable gonads usually require an early assessment of the presence and functional state of testicular tissue...
  8. ncbi Sertoli cell markers in the diagnosis of paediatric male hypogonadism
    Romina P Grinspon
    Centro de Investigaciones Endocrinologicas CEDIE, CONICET, Hospital de Ninos Ricardo Gutierrez, Buenos Aires, Argentina
    J Pediatr Endocrinol Metab 25:3-11. 2012
    ..In conclusion, measurement of serum AMH and inhibin B is helpful in assessing testicular function, without need for stimulation tests, and orientates the aetiological diagnosis of paediatric male hypogonadism...
  9. ncbi Altered serum profile of inhibin B, Pro-alphaC and anti-Müllerian hormone in prepubertal and pubertal boys with varicocele
    Romina V Trigo
    Centro de Investigaciones Endocrinologicas CEDIE, Hospital de Niños R Gutiérrez, Buenos Aires, Argentina
    Clin Endocrinol (Oxf) 60:758-64. 2004
    ..The aim of the present study was to assess the functional state of Sertoli cells in order to detect early changes in the testicular function of prepubertal and pubertal patients with untreated grade II or III varicocele...
  10. doi Are Klinefelter boys hypogonadal?
    Rodolfo A Rey
    Centro de Investigaciones Endocrinologicas, Division de Endocrinologia, Hospital de Niños R Gutiérrez, Buenos Aires, Argentina
    Acta Paediatr 100:830-8. 2011
    ..Sertoli cell products AMH and inhibin B are normal in prepubertal boys and only decline during mid- to late puberty...
  11. doi Predicting hypocalcemia after thyroidectomy in children
    Analía Verónica Freire
    Centro de Investigaciones Endocrinológicas Dr César Bergadá CEDIE, CONICET FEI División de Endocrinología, Hospital de Ninos Ricardo Gutierrez, Buenos Aires, Argentina Electronic address
    Surgery 156:130-6. 2014
    ..We evaluated the diagnostic accuracy of intra- and postoperative PTH to predict the risk of developing post thyroidectomy hypocalcemia in children...
  12. ncbi Establishment of testicular endocrine function impairment during childhood and puberty in boys with Klinefelter syndrome
    María Gabriela Bastida
    División de Endocrinología and Centro de Investigaciones Endocrinológicas, Hospital de Ninos Ricardo Gutierrez, Buenos Aires, Argentina
    Clin Endocrinol (Oxf) 67:863-70. 2007
    ..Design Retrospective chart review. Patients A total of 29 boys with Klinefelter syndrome with up to 12.3 years follow-up...
  13. ncbi Type IA isolated growth hormone deficiency (IGHD) consistent with compound heterozygous deletions of 6.7 and 7.6 Kb at the GH1 gene locus
    Ana Keselman
    Division Endocrinologia, Hospital de Ninos Ricardo Gutierrez, Buenos Aires, Argentina
    Arq Bras Endocrinol Metabol 56:558-63. 2012
    ..7 or the 7.6 Kb deletions. We have characterized type IA IGHD caused by two different GH1 gene deletions, suggesting that this condition should be considered in severe IGHD, even in non-consanguineous families...
  14. ncbi High serum concentrations of dimeric inhibins A and B in normal newborn girls
    Ignacio Bergada
    Centro de Investigaciones Endocrinologicas, R Gutierrez Hospital de Niños, Gallo 1330, 1425 Buenos Aires, Argentina
    Fertil Steril 77:363-5. 2002
    ..To establish the serum pattern of dimeric inhibins in normal girls during the newborn period and to examine its relationship with the postnatal gonadotropic surge...
  15. pmc Exome sequencing identifies a novel homozygous mutation in the phosphate transporter SLC34A1 in hypophosphatemia and nephrocalcinosis
    Abbhirami Rajagopal
    Department of Molecular and Human Genetics A R, D L, R G, P C, B L, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030 Centro de Investigaciones Endocrinológicas Dr César Bergadá CEDIE D B, F C, H C, I B, CONICET FEI División de Endocrinología, Hospital de Ninos Ricardo Gutierrez, C1425FD Buenos Aires, Argentina Human Genome Sequencing Center J T L, R G, Department of Structural and Computational Biology and Molecular Biophysics J T L, Baylor College of Medicine, Houston, Texas 77030 Unidad de Metabolismo S K, Hospital de Ninos Ricardo Gutierrez, C1425FD Buenos Aires, Argentina Unidad de Nefrología J M L, G V, Hospital de Ninos Ricardo Gutierrez, C1425FD Buenos Aires, Argentina Howard Hughes Medical Institute B L, Houston, Texas 77030
    J Clin Endocrinol Metab 99:E2451-6. 2014
    ..Two Argentinean siblings (a boy and a girl) from a nonconsanguineous family presented with hypercalcemia, hypercalciuria, hypophosphatemia, low parathyroid hormone (PTH), and nephrocalcinosis...
  16. doi High diagnostic accuracy of subcutaneous Triptorelin test compared with GnRH test for diagnosing central precocious puberty in girls
    Analía Verónica Freire
    Hospital de Niños Dr Ricardo Gutierrez, Division de Endocrinologia, Centro de Investigaciones Endocrinologicas CEDIE, Buenos Aires, Argentina
    Clin Endocrinol (Oxf) 78:398-404. 2013
    ..Diagnostic accuracy of subcutaneous GnRH analogues tests compared to classical GnRH test has not been reported...
  17. ncbi Neonatal cholestasis in congenital pituitary hormone deficiency and isolated hypocortisolism: characterization of liver dysfunction and follow-up
    Débora Braslavsky
    Division de Endocrinologia, Centro de Investigaciones Endocrinologicas, Buenos Aires, Argentina
    Arq Bras Endocrinol Metabol 55:622-7. 2011
    ..Neonatal cholestasis due to endocrine diseases is infrequent and poorly recognized. Referral to the pediatric endocrinologist is delayed...
  18. ncbi Low risk of impaired testicular Sertoli and Leydig cell functions in boys with isolated hypospadias
    Rodolfo A Rey
    CEDIE, Hospital de Niños R Gutiérrez, Gallo 1330, C1425EFD Buenos Aires, Argentina
    J Clin Endocrinol Metab 90:6035-40. 2005
    ..Isolated hypospadias may result from impaired testicular function or androgen end-organ defects or, alternatively, from hormone-independent abnormalities of morphogenetic events responsible for urethral seam...