{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T06:59:31Z","timestamp":1791269971707,"version":"4.1.0"},"reference-count":35,"publisher":"Oxford University Press (OUP)","issue":"3","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2006,6,1]]},"DOI":"10.1093\/ije\/dyl024","type":"journal-article","created":{"date-parts":[[2006,2,22]],"date-time":"2006-02-22T03:53:52Z","timestamp":1140580432000},"page":"787-795","source":"Crossref","is-referenced-by-count":44,"title":["Risk factors for cryptorchism among populations at differing risks of testicular cancer"],"prefix":"10.1093","volume":"35","author":[{"given":"Katherine A","family":"McGlynn","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Barry I","family":"Graubard","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mark A","family":"Klebanoff","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Matthew P","family":"Longnecker","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[2006,2,21]]},"reference":[{"key":"key\n\t\t\t\t20171010133442_B1","doi-asserted-by":"crossref","unstructured":"John Radcliffe Hospital Cryptorchidism Study Group. Cryptorchidism: a prospective study of 7500 consecutive male births, 1984-8. Arch Dis Child1992;67:892\u201399.","DOI":"10.1136\/adc.67.7.892"},{"key":"key\n\t\t\t\t20171010133442_B2","doi-asserted-by":"crossref","unstructured":"McGlynn KA. Environmental and host factors in testicular germ cell tumors. Cancer Invest2001;19:842\u201353.","DOI":"10.1081\/CNV-100107746"},{"key":"key\n\t\t\t\t20171010133442_B3","doi-asserted-by":"crossref","unstructured":"Skakkebaek NE, Rajpert-De Meyts E, Main KM. Testicular dysgenesis syndrome: an increasingly common developmental disorder with environmental aspects. Hum Reprod2001;16:972\u201378.","DOI":"10.1093\/humrep\/16.5.972"},{"key":"key\n\t\t\t\t20171010133442_B4","doi-asserted-by":"crossref","unstructured":"Henderson BE, Bernstein L, Ross RK, Depue RH, Judd HL. The early in utero oestrogen and testosterone environment of blacks and whites: potential effects on male offspring. Br J Cancer1988;57:216\u201318.","DOI":"10.1038\/bjc.1988.46"},{"key":"key\n\t\t\t\t20171010133442_B5","unstructured":"Henderson BE, Ross RK, Pike MC, Depue RH. Epidemiology of testis cancer. In: Skinner D (ed.). Urological Cancer. New York: Grune & Stratton, 1983, p. 237."},{"key":"key\n\t\t\t\t20171010133442_B6","doi-asserted-by":"crossref","unstructured":"Sharpe RM, Skakkebaek NE. Are oestrogens involved in falling sperm counts and disorders of the male reproductive tract? Lancet1993;341:1392\u201395.","DOI":"10.1016\/0140-6736(93)90953-E"},{"key":"key\n\t\t\t\t20171010133442_B7","doi-asserted-by":"crossref","unstructured":"Akre O, Lipworth L, Cnattingius S, Sparen P, Ekbom A. Risk factor patterns for cryptorchidism and hypospadias. Epidemiology1999;10:364\u201369.","DOI":"10.1097\/00001648-199907000-00005"},{"key":"key\n\t\t\t\t20171010133442_B8","doi-asserted-by":"crossref","unstructured":"McGlynn KA, Devesa SS, Sigurdson AJ, Brown LM, Tsao L, Tarone RE. Trends in the incidence of testicular germ cell tumors in the United States. Cancer2003;97:63\u201370.","DOI":"10.1002\/cncr.11054"},{"key":"key\n\t\t\t\t20171010133442_B9","unstructured":"Heinonen OP, Slone D, Shapiro S. Birth Defects and Drugs in Pregnancy. Boston, MA: John Wright PSG Inc., 1977."},{"key":"key\n\t\t\t\t20171010133442_B10","unstructured":"Myrianthopoulos NC, Chung CS. Congenital malformations in singletons: epidemiologic survey. Report from the Collaborative Perinatal project. Birth Defects Orig Artic Ser1974;10:1\u201358."},{"key":"key\n\t\t\t\t20171010133442_B11","doi-asserted-by":"crossref","unstructured":"Depue RH. Maternal and gestational factors affecting the risk of cryptorchidism and inguinal hernia. Int J Epidemiol1984;13:311\u201318.","DOI":"10.1093\/ije\/13.3.311"},{"key":"key\n\t\t\t\t20171010133442_B12","doi-asserted-by":"crossref","unstructured":"Berkowitz GS, Lapinski RH, Godbold JH, Dolgin SE, Holzman IR. Maternal and neonatal risk factors for cryptorchidism. Epidemiology1995;6:127\u201331.","DOI":"10.1097\/00001648-199503000-00007"},{"key":"key\n\t\t\t\t20171010133442_B13","doi-asserted-by":"crossref","unstructured":"Biggs ML, Baer A, Critchlow CW. Maternal, delivery, and perinatal characteristics associated with cryptorchidism: a population-based case\u2013control study among births in Washington State. Epidemiology2002;13:197\u2013204.","DOI":"10.1097\/00001648-200203000-00015"},{"key":"key\n\t\t\t\t20171010133442_B14","unstructured":"Hamilton BE, Martin JA, Sutton PD. Births: preliminary data for 2003. National Vital Statistics Reports. Vol. 53, No. 9. Hyattsville, MD: National Center for Health Statistics, 2004."},{"key":"key\n\t\t\t\t20171010133442_B15","unstructured":"Niswander KR, Gordon M. The Women and Their Pregnancies. Pub. No. (NIH) 73-379. Washington, D.C.: U.S. Government Printing Office, U.S. Department of Health, Education, and Welfare, 1972."},{"key":"key\n\t\t\t\t20171010133442_B16","doi-asserted-by":"crossref","unstructured":"Kramer MS, McLean FH, Boyd ME, Usher RH. The validity of gestational age estimation by menstrual dating in term, preterm and postterm gestations. JAMA1988;260:3306\u201308.","DOI":"10.1001\/jama.260.22.3306"},{"key":"key\n\t\t\t\t20171010133442_B17","doi-asserted-by":"crossref","unstructured":"Scorer CG. The descent of the testis. Arch Dis Child1964;39:605\u201309.","DOI":"10.1136\/adc.39.208.605"},{"key":"key\n\t\t\t\t20171010133442_B18","doi-asserted-by":"crossref","unstructured":"Hutson JM, Hasthorpe S. Testicular descent and cryptorchidism: the state of the art in 2004. J Pediatr Surg2005;40:297\u2013302.","DOI":"10.1016\/j.jpedsurg.2004.10.033"},{"key":"key\n\t\t\t\t20171010133442_B19","doi-asserted-by":"crossref","unstructured":"Myrianthopoulos NC, French KS. An application of the U.S. Bureau of the Census socioeconomic index to a large, diversified patient population. Soc Sci Med1968;2:283\u201399.","DOI":"10.1016\/0037-7856(68)90004-8"},{"key":"key\n\t\t\t\t20171010133442_B20","unstructured":"Williams RL, Creasy RK, Cunningham GC, Hawes WE, Norris FD, Tashiro M. Fetal growth and perinatal viability in California. Obstet Gynecol1982;59:624\u201332."},{"key":"key\n\t\t\t\t20171010133442_B21","unstructured":"Chung CS, Myrianthopoulos NC. Factors affecting risks of congenital malformations. I. Analysis of epidemiologic factors in congenital malformations. Report from the Collaborative Perinatal project. Birth Defects Orig Artic Ser1975;11:1\u201322."},{"key":"key\n\t\t\t\t20171010133442_B22","doi-asserted-by":"crossref","unstructured":"Abratt RP, Reddi VB, Sarembock LA. Testicular cancer and cryptorchidism. Br J Urol1992;70:656\u201359.","DOI":"10.1111\/j.1464-410X.1992.tb15838.x"},{"key":"key\n\t\t\t\t20171010133442_B23","unstructured":"Zhang Y, Graubard BI, Klebanoff MA, Stanczyk MA, Longnecker MP, McGlynn KA. Associations of maternal and neonatal characteristics with maternal hormone levels in white and black women. Submitted, 2005."},{"key":"key\n\t\t\t\t20171010133442_B24","doi-asserted-by":"crossref","unstructured":"Beard CM, Melton LJ 3rd, O'Fallon WM, Noller KL, Benson RC. Cryptorchism and maternal estrogen exposure. Am J Epidemiol1984;120:707\u201316.","DOI":"10.1093\/oxfordjournals.aje.a113938"},{"key":"key\n\t\t\t\t20171010133442_B25","doi-asserted-by":"crossref","unstructured":"Davies TW, Williams DR, Whitaker RH. Risk factors for undescended testis. Int J Epidemiol1986;15:197\u2013201.","DOI":"10.1093\/ije\/15.2.197"},{"key":"key\n\t\t\t\t20171010133442_B26","unstructured":"Troisi R, Potischman N, Roberts J, Siiteri P, Daftary A, Sims C et al. Associations of maternal and umbilical cord hormone concentrations with maternal, gestational and neonatal factors (United States). Cancer Causes Control2003;14:347\u201355."},{"key":"key\n\t\t\t\t20171010133442_B27","doi-asserted-by":"crossref","unstructured":"Panagiotopoulou K, Katsouyanni K, Petridou E, Garas Y, Tzonou A, Trichopoulos D. Maternal age, parity, and pregnancy estrogens. Cancer Causes Control1990;1:119\u201324.","DOI":"10.1007\/BF00053162"},{"key":"key\n\t\t\t\t20171010133442_B28","doi-asserted-by":"crossref","unstructured":"Kaijser M, Jacobsen G, Granath F, Cnattingius S, Ekbom A. Maternal age, anthropometrics and pregnancy oestriol. Paediatr Perinat Epidemiol2002;16:149\u201353.","DOI":"10.1046\/j.1365-3016.2002.00397.x"},{"key":"key\n\t\t\t\t20171010133442_B29","doi-asserted-by":"crossref","unstructured":"McGlynn KA, Graubard BI, Nam J-M, Stanczyk FZ, Longnecker MP, Klebanoff MA. Maternal hormone levels and risk of cryptorchism among populations at high and low risk of testicular germ cell tumors. Cancer Epidemiol Biomarkers Prev2005;14:1732\u201337.","DOI":"10.1158\/1055-9965.EPI-05-0128"},{"key":"key\n\t\t\t\t20171010133442_B30","doi-asserted-by":"crossref","unstructured":"Ekbom A, Hsieh CC, Lipworth L, Adami HO, Trichopoulos D. Intrauterine environment and breast cancer risk in women: a population-based study. J Natl Cancer Inst1997;89:71\u201376.","DOI":"10.1093\/jnci\/89.1.71"},{"key":"key\n\t\t\t\t20171010133442_B31","doi-asserted-by":"crossref","unstructured":"Swerdlow AJ, Wood KH, Smith PG. A case-control study of the aetiology of cryptorchidism. J Epidemiol Community Health1983;37:238\u201344.","DOI":"10.1136\/jech.37.3.238"},{"key":"key\n\t\t\t\t20171010133442_B32","doi-asserted-by":"crossref","unstructured":"Paulozzi LJ. International trends in rates of hypospadias and cryptorchidism. Environ Health Perspect1999;107:297\u2013302.","DOI":"10.1289\/ehp.99107297"},{"key":"key\n\t\t\t\t20171010133442_B33","doi-asserted-by":"crossref","unstructured":"Bianca S, Ingegnosi C, Ettore G. Maternal age and hypospadias. Acta Obstet Gynecol Scand2005;84:410.","DOI":"10.1111\/j.0001-6349.2005.00582.x"},{"key":"key\n\t\t\t\t20171010133442_B34","doi-asserted-by":"crossref","unstructured":"Fisch H, Golden RJ, Libersen GL, Hyun GS, Madsen P, New MI et al. Maternal age as a risk factor for hypospadias. J Urol2001;165:934\u201336.","DOI":"10.1016\/S0022-5347(05)66578-0"},{"key":"key\n\t\t\t\t20171010133442_B35","doi-asserted-by":"crossref","unstructured":"Porter MP, Faizan MK, Grady RW, Mueller BA. Hypospadias in Washington State: Maternal risk factors and prevalence trends. Pediatrics2005;115:e495\u201399.","DOI":"10.1542\/peds.2004-1552"}],"container-title":["International Journal of Epidemiology"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/academic.oup.com\/ije\/article-pdf\/35\/3\/787\/2194018\/dyl024.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,4,17]],"date-time":"2019-04-17T01:32:11Z","timestamp":1555464731000},"score":1,"resource":{"primary":{"URL":"http:\/\/academic.oup.com\/ije\/article\/35\/3\/787\/735671\/Risk-factors-for-cryptorchism-among-populations-at"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2006,2,21]]},"references-count":35,"journal-issue":{"issue":"3","published-online":{"date-parts":[[2006,2,21]]},"published-print":{"date-parts":[[2006,6,1]]}},"URL":"https:\/\/doi.org\/10.1093\/ije\/dyl024","relation":{},"ISSN":["1464-3685","0300-5771"],"issn-type":[{"value":"1464-3685","type":"electronic"},{"value":"0300-5771","type":"print"}],"subject":[],"published-other":{"date-parts":[[2006,6]]},"published":{"date-parts":[[2006,2,21]]}}}