{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,6]],"date-time":"2026-06-06T23:52:33Z","timestamp":1780789953212,"version":"3.54.1"},"reference-count":20,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2021,12,1]],"date-time":"2021-12-01T00:00:00Z","timestamp":1638316800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2021,12,1]],"date-time":"2021-12-01T00:00:00Z","timestamp":1638316800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2021,12,1]],"date-time":"2021-12-01T00:00:00Z","timestamp":1638316800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2021,12,1]],"date-time":"2021-12-01T00:00:00Z","timestamp":1638316800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2021,12,1]],"date-time":"2021-12-01T00:00:00Z","timestamp":1638316800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2021,12,1]],"date-time":"2021-12-01T00:00:00Z","timestamp":1638316800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2021,12,1]],"date-time":"2021-12-01T00:00:00Z","timestamp":1638316800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","goldjournal.net","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Urology"],"published-print":{"date-parts":[[2021,12]]},"DOI":"10.1016\/j.urology.2021.08.003","type":"journal-article","created":{"date-parts":[[2021,8,18]],"date-time":"2021-08-18T06:17:23Z","timestamp":1629267443000},"page":"169-173","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":5,"special_numbering":"C","title":["Referrals for Cryptorchidism: Analyzing for Quality from a Pre-COVID Dataset"],"prefix":"10.1016","volume":"158","author":[{"given":"Robert","family":"Moran","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bhalaajee","family":"Meenakshi-Sundaram","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dominic","family":"Frimberger","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael","family":"Anderson","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5023-5148","authenticated-orcid":false,"given":"Adam J.","family":"Rensing","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"issue":"suppl 1","key":"10.1016\/j.urology.2021.08.003_bib0001","doi-asserted-by":"crossref","first-page":"S83","DOI":"10.1530\/EJE-08-0162","article-title":"Undescended testes in children: the paediatric urologist's point of view","volume":"159","author":"Mouriquand","year":"2008","journal-title":"Eur J Endocrinol"},{"key":"10.1016\/j.urology.2021.08.003_bib0002","doi-asserted-by":"crossref","first-page":"44","DOI":"10.1542\/peds.92.1.44","article-title":"Prevalence and natural history of cryptorchidism","volume":"92","author":"Berkowitz","year":"1993","journal-title":"Pediatrics"},{"key":"10.1016\/j.urology.2021.08.003_bib0003","doi-asserted-by":"crossref","first-page":"576","DOI":"10.1136\/adc.2006.102913","article-title":"Birth prevalence of cryptorchidism and hypospadias in northern England, 1993-2000","volume":"92","author":"Abdullah","year":"2007","journal-title":"Arch Dis Child"},{"key":"10.1016\/j.urology.2021.08.003_bib0004","doi-asserted-by":"crossref","first-page":"297","DOI":"10.1016\/j.jpedsurg.2004.10.033","article-title":"Testicular descent and cryptorchidism: the state of the art in 2004","volume":"40","author":"Hutson","year":"2005","journal-title":"J Pediatr Surg"},{"key":"10.1016\/j.urology.2021.08.003_bib0005","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1007\/978-3-642-61026-4_1","article-title":"Normal testicular descent and the aetiology of cryptorchidism","volume":"132","author":"Hutson","year":"1996","journal-title":"Adv Anat Embryol Cell Biol"},{"key":"10.1016\/j.urology.2021.08.003_bib0006","doi-asserted-by":"crossref","first-page":"709","DOI":"10.1007\/BF03345105","article-title":"Incidence at birth and natural history of cryptorchidism: a study of 10,730 consecutive male infants","volume":"25","author":"Ghirri","year":"2002","journal-title":"J Endocrinol Invest"},{"key":"10.1016\/j.urology.2021.08.003_bib0007","doi-asserted-by":"crossref","first-page":"33","DOI":"10.31128\/AJGP-07-18-4633","article-title":"Undescended testes: what general practitioners need to know","volume":"48","author":"Yeap","year":"2019","journal-title":"Aust J Gen Pract"},{"key":"10.1016\/j.urology.2021.08.003_bib0008","doi-asserted-by":"crossref","first-page":"914","DOI":"10.1007\/s12020-016-1178-0","article-title":"Delayed treatment of undescended testes may promote hypogonadism and infertility","volume":"55","author":"Rohayem","year":"2017","journal-title":"Endocrine"},{"key":"10.1016\/j.urology.2021.08.003_bib0009","doi-asserted-by":"crossref","first-page":"559","DOI":"10.1016\/S0022-5347(17)38815-8","article-title":"Cryptorchidism, orchiopexy and infertility: a critical long-term retrospective analysis","volume":"142","author":"Cendron","year":"1989","journal-title":"J Urol"},{"key":"10.1016\/j.urology.2021.08.003_bib0010","doi-asserted-by":"crossref","first-page":"1835","DOI":"10.1056\/NEJMoa067588","article-title":"Age at surgery for undescended testis and risk of testicular cancer","volume":"356","author":"Pettersson","year":"2007","journal-title":"N Engl J Med"},{"key":"10.1016\/j.urology.2021.08.003_bib0011","doi-asserted-by":"crossref","first-page":"452","DOI":"10.1016\/j.juro.2008.10.074","article-title":"Cryptorchidism and testicular cancer: separating fact from fiction","volume":"181","author":"Wood","year":"2009","journal-title":"J Urol"},{"key":"10.1016\/j.urology.2021.08.003_bib0012","doi-asserted-by":"crossref","first-page":"550","DOI":"10.1016\/j.jpurol.2017.06.012","article-title":"Management of undescended testes: European Association of Urology\/European Society for Paediatric Urology guidelines","volume":"13","author":"Radmayr","year":"2017","journal-title":"J Pediatr Urol"},{"key":"10.1016\/j.urology.2021.08.003_bib0013","doi-asserted-by":"crossref","first-page":"337","DOI":"10.1016\/j.juro.2014.05.005","article-title":"Evaluation and treatment of cryptorchidism: AUA guideline","volume":"192","author":"Kolon","year":"2014","journal-title":"J Urol"},{"key":"10.1016\/j.urology.2021.08.003_bib0014","doi-asserted-by":"crossref","first-page":"391","DOI":"10.5489\/cuaj.3507","article-title":"Ultrasound: a poor diagnostic test for cryptorchidism","volume":"9","author":"Tasian","year":"2015","journal-title":"Can Urol Assoc J"},{"key":"10.1016\/j.urology.2021.08.003_bib0015","first-page":"359","article-title":"Unnecessary diagnostic imaging: a review of the literature on preoperative imaging for boys with undescended testes","volume":"3","author":"Hartigan","year":"2014","journal-title":"Transl Androl Urol"},{"issue":"suppl 4","key":"10.1016\/j.urology.2021.08.003_bib0016","doi-asserted-by":"crossref","first-page":"1601","DOI":"10.1016\/j.juro.2011.03.102","article-title":"Impact of anatomical and socioeconomic factors on timing of urological consultation for boys with cryptorchidism","volume":"186","author":"Bayne","year":"2011","journal-title":"J Urol"},{"key":"10.1016\/j.urology.2021.08.003_bib0017","doi-asserted-by":"crossref","first-page":"e576","DOI":"10.1542\/peds.2010-0747","article-title":"Variations in timing of surgery among boys who underwent orchidopexy for cryptorchidism","volume":"126","author":"Kokorowski","year":"2010","journal-title":"Pediatrics"},{"key":"10.1016\/j.urology.2021.08.003_bib0018","doi-asserted-by":"crossref","DOI":"10.1016\/j.jpurol.2019.03.029","article-title":"Factors associated with delay in undescended testis referral","volume":"15","author":"Jiang","year":"2019","journal-title":"J Pediatr Urol"},{"key":"10.1016\/j.urology.2021.08.003_bib0019","first-page":"45","article-title":"Age at referral for undescended testes: has anything changed in a decade?","volume":"130","author":"Bajaj","year":"2017","journal-title":"N Z Med J"},{"key":"10.1016\/j.urology.2021.08.003_bib0020","article-title":"Scrotal ultrasound is not routinely indicated in the management of cryptorchidism, retractile testes, and hydrocele in children","volume":"6","author":"Shields","year":"2019","journal-title":"Glob Pediatr Health"}],"container-title":["Urology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0090429521007718?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0090429521007718?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,9,25]],"date-time":"2025-09-25T02:32:24Z","timestamp":1758767544000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0090429521007718"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,12]]},"references-count":20,"alternative-id":["S0090429521007718"],"URL":"https:\/\/doi.org\/10.1016\/j.urology.2021.08.003","relation":{},"ISSN":["0090-4295"],"issn-type":[{"value":"0090-4295","type":"print"}],"subject":[],"published":{"date-parts":[[2021,12]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Referrals for Cryptorchidism: Analyzing for Quality from a Pre-COVID Dataset","name":"articletitle","label":"Article Title"},{"value":"Urology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.urology.2021.08.003","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2021 Elsevier Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}