SEARCH

SEARCH BY CITATION

REFERENCES

  • Achenbach TM, Ruffle TM. 2000. The child behavior checklist and related forms for assessing behavioral/emotional problems and competencies. Pediatr Rev 21:265271.
  • Bancroft J, Axworthy D, Ratcliffe S. 1982. The personality and psycho-sexual development of boys with 47,XXY chromosome constitution. J Child Psychol Psychiatry 23:169180.
  • Barkley RA. 1997. Behavioral inhibition, sustained attention, and executive functions: Constructing a unifying theory of ADHD. Psychol Bull 121:6594.
  • Beidel DC, Turner SM. 1997. At risk for anxiety: I. Psychopathology in the offspring of anxious parents. J Am Acad Child Adolesc Psychiatry 36:918924.
  • Bender BG, Puck MH, Saldenblatt JA, Robinson A. 1986. Dyslexia in 47,XXY in boys identified at birth. Behav Genet 16:343354.
  • Bender BG, Linden MG, Robinson A. 1993. Neuropsychological impairment in 42 adolescents with sex chromosome abnormalities. Am J Med Genet 48:169173.
  • Bender BG, Harmon RJ, Linden MG, Robinson A. 1995. Psychosocial adaptation of 39 adolescents with sex chromosome abnormalities. Pediatrics 96:302308.
  • Bender BG, Linden MG, Harmon RJ. 2001. Neuropsychological and functional cognitive skills of 35 unselected adults with sex chromosome abnormalities. Am J Med Genet 102:309313.
  • Bishop DVM, Jacobs PA, Lachlan K, Wellesley D, Barnicoat A, Boyd PA, Fryer A, Misslemiss P, Smithson S, Metcalfe K, Deborah S, Leggett V, Nation K, Scerif G. 2010. Autism, language and communication in children with sex chromosome trisomies. Arch Dis Child 96:954959.
  • Bojesen A, Juul S, Gravholt CH. 2003. Prenatal and postnatal prevalence of Klinefelter syndrome: A national registry study. J Clin Endocrinol Metab 88:622626.
  • Bradbury JT, Bunge RG, Boccabella RA. 1956. Chromatin test in Klinefelter's syndrome. J Clin Endocrinol Metab 16:689.
  • Brown HM, McAdams TA, Lester KJ, Goodman R, Clark DM, Elay TC. 2012. Attentional threat avoidance and familial risk are independently associated with childhood anxiety disorders. J Child Psychol Psychiatry DOI: 10.1111/jcpp.12024.
  • Bruining H, de Sonneville L, Swaab H, de Jonge M, Kas M, van Engeland H, Vorstman J. 2010. Dissecting the clinical heterogeneity of autism spectrum disorders through defined genotypes. PLoS ONE 5:e10887.
  • Bryant DM, Hoeft F, Lai S, Lackey J, Roeltgen D, Ross J, Reiss AL. 2011. Neuroanatomical phenotype of Klinefelter syndrome in childhood: A voxel-based morphometry study. J Neurosci 31:66546660.
  • Constantino JN, Gruber CP. 2005. Social responsiveness scale (SRS). Los Angeles, CA: Western Psychological Services.
  • Eley TC, Bolton D, O'Connor TG, Perrin S, Smith P, Plomin R. 2003. A twin study of anxiety-related behaviours in pre-school children. J Child Psychol Psychiatry 44:945960.
  • Eley TC, Gregory AM, Clark Dm, Ehlers A. 2007. Feeling anxious: A twin study of panic/somatic ratings, anxiety sensitivity and heartbeat perception in children. J Child Psychol Psychiatry 48:11841191.
  • Geschwind DH, Boone KB, Miller BL, Swerdloff RS. 2000. Neurobehavioral phenotype of klinefelter syndrome. Men Retard Dev Disabil Res Rev 6:107116. DOI: 2-2
  • Giedd JN, Clasen LS, Wallace GL, Lenroot RK, Lerch JP, Wells EM, Blumenthal JD, Nelson JE, Tossell JW, Stayer C, Evans AC, Samango-Sprouse CA. 2007. XXY (Klinefelter syndrome): A pediatric quantitative brain magnetic resonance imaging case-control study. Pediatrics 19:e232e240.
  • Gilliam JE. 1995. Gilliam autism rating scale. Austin, TX: PRO-ED.
  • Gilliam JE. 2006. Gilliam autism rating scale, 2nd edition. Austin, TX: PRO-ED.
  • Girardin CM, Deal C, Lemyre E, Paquette J, Lumbroso R, Beitel LK, Trifiro MA, Van Vilet G. 2009. Molecular studies of a patient with complete androgen insensitivity and a 47,XXY karyotype. J Pediatr 155:439443.
  • Klinefelter HF, Reifenstein EC, Albright F. 1942. Syndrome characterized by gynecomastia aspermatogenes without Aleydigism and increased excretion of follicle stimulating hormone. J Clin Endocrinol Metab 2:615627.
  • Lahlou N, Fennoy I, Carel JC, Roger M. 2004. Inhibin B and anti-Mullerian hormone, but not testosterone levels, are normal in infants with nonmosaic Klinefelter syndrome. J Clin Endocrinol Metab 89:18641868.
  • Lee NR, Wallace GL, Clasen LS, Lenroot RK, Blumenthal JD, White SL, Celano MJ, Giedd JN. 2011. Executive function in young males with klinefelter (XXY) syndrome with and without comorbid attention-deficit/hyperactivity disorder. J Int Neuropsychol Soc 22:19.
  • Mandoki MW, Sumner GS. 1991. Klinefelter syndrome: The need for early identification and treatment. Clin Pediatr (Phila) 30:161164.
  • Morris JK, Alberman E, Scott C, Jacobs P. 2008. Is the prevalence of Klinefelter syndrome increasing? Eur J Hum Genet 16:163170.
  • Nielsen J, Wohlert M. 1991. Sex chromosome abnormalities found among 34,910 newborn children: Results from a 13-year incidence study in Arhus, Denmark. Hum Genet 87:8183.
  • Pennington BF, Lefly DL. 2001. Early reading development in children at family risk for dyslexia. Child Dev 72:816833.
    Direct Link:
  • Piven J, Palmer P, Jacobi D, Childress D, Arndt S. 1997. Broader autism phenotype: Evidence from a family history study of multiple-incidence austism families. Am J Psychiatry 154:185190.
  • Puolakanaho A, Ahonen T, Aro M, Eklund K, Leppanen PH, Poikkeus AM, Tolvanen A, Torppa M, Lyytinen H. 2007. Very early phonological and language skills: Estimating individual risk of reading disability. J Child Psychol Psychiatry 48:923931.
  • Robinson A, Lubs HA, Nielsen J, Sorensen K. 1979. Summary of clinical findings: Profiles of children with 47,XXY, 47,XXX and 47,XYY karyotypes. Birth Defects Orig Artic Ser 15:261266.
  • Robinson A, Bender BG, Linden MG. 1990. Summary of clinical findings in children and young adults with sex chromosome anomalies. Birth Defects Orig Artic Ser 26:225228.
  • Ross JL, Samango-Sprouse C, Lahlou N, Kowal K, Elder FF, Zinn A. 2005. Early androgen deficiency in infants and young boys with 47, XXY klinefelter syndrome. Horm Res 64:3945.
  • Ross JL, Roeltgen DP, Kushner H, Zinn AR, Reiss A, Bardsley MZ, McCauley E, Tartaglia N. 2012. Behavioral and social phenotypes in boys with 47,XYY syndrome or 47,XXY Klinefelter syndrome. Pediatrics 129:769778.
  • Samango-Sprouse CA, Sadeghin T, Mitchell FL, Dixon T, Stapleton E, Kingery M, Gropman AL. 2012a. Positive effects of short course androgen therapy on the neurodevelopmental outcome in boys with 47, XXY Syndrome at 36 and 72 months of age. Am J Med Genet Part A DOI DOI 10.1002 ajmg.a.35769.
  • Samango-Sprouse CA, Stapleton EJ, Mitchell FL, Sadeghin T, Gropman AL. 2012b. Expanding the phenotypic profile of boys with XXY—Is it all about the X? Oral Abstracts. J Intellect Disabil Res 56:927.
  • Savic I. 2012. Advances in research on the neurological and neuropsychiatric phenotype of klinefelter syndrome. Curr Opin Neurol 25:138143.
  • Scarborough HS. 1990. Very early language deficits in dyslexic children. Child Dev 61:17281743.
  • Simpson JL, de la Cruz F, Swerdloff RS, Samango-Sprouse C, Skakkebaek NE, Graham JM Jr, Hassold T, Aylstock M, Meyer-Bahlburg HF, Willard HF, Hall JG, Salameh W, Boone K, Staessen C, Geschwind D, Giedd J, Dobs AS, Rogol A, Brinton B, Paulsen CA. 2003. Klinefelter syndrome: Expanding the phenotype and identifying new research directions. Genet Med 5:460468.
  • Simpson JL, Graham JM, Samango-Sprouse CA, Swerdloff R. 2005. Klinefelter syndrome. In: Cassidy SB, Allanson JE, editors. Management of genetic syndromes, 2e. New York: Wiley-Liss. p 323334.
  • Snowling MJ, Gallagher A, Frith U. 2003. Family risk of dyslexia is continuous: Individual differences in the precursors of reading skill. Child Dev 74:358373.
    Direct Link:
  • Stochholm K, Bojesen A, Jensen AS, Juul S, Gravholt CH. 2012. Criminality in men with klinefelter's syndrome and XYY syndrome: A cohort study. BMJ Open 2:e000650.
  • Tartaglia NR, Ayari N, Hutaff-Lee C, Boada R. 2012. Attention-deficit hyperactivity disorder symptoms in children and adolescents with sex chromosome aneuploidy: XXY, XXX, XYY, and XXYY. J Dev Behav Pediatr 33:309318.
  • Torppa M, Poikkeus AM, Laakso ML, Eklund K, Lyytinen H. 2006. Predicting delayed letter knowledge development and its relation to grade 1 reading achievement among children with and without familial risk for dyslexia. Dev Psychol 42:11281142.
  • Torppa M, Tolvanen A, Poikkeus AM, Eklund K, Lerkkanen MK, Leskinen E, Lyytinen H. 2007. Reading development subtypes and their early characteristics. Ann Dyslexia 57:332.
  • Torppa M, Eklund K, van Bergen E, Lyytinen H. 2011. Parental literacy predicts children's literacy: A longitudinal family-risk study. Dyslexia 17:339355.
  • van Bergen E, de Jong PF, Regtvoort A, Oort F, van Otterloo S, van der Leij A. 2011. Dutch children at family risk of dyslexia: Precursors, reading development, and parental effects. Dyslexia 17:218.
  • van Bergen E, de Jong PF, Plakas A, Maassen B, van der Leij A. 2012. Child and parental literacy levels within families with a history of dyslexia. J Child Psychol Psychiatry 53:2836.
  • van der Leij A, de Jong PF, Rijswijk-Prins H. 2001. Characteristics of dyslexia in a dutch family. Dyslexia 7:105124.
  • van Rijn S, Swaab H, Magnee M, van Engeland H, Kemner C. 2011. Psychophysiological markers of vulnerability to psychopathology in men with an extra X chromosome (XXY). PLoS ONE 6:e20292.
  • Winner MG. 2007. Thinking about you thinking about me, 2nd edition. San Jose, CA: Think Social Publishing. 316 pp.
  • Zavos HM, Gregory AM, Eley TC. 2012. Longitudinal genetic analysis of anxiety sensitivity. Dev Psychol 48:204212.
  • Zeger MP, Zinn AR, Lahlou N, Ramos P, Kowal K, Samango-Sprouse C, Ross JL. 2008. Effect of ascertainment and genetic features on the phenotype of klinefelter syndrome. J Pediatr 152:716722.