{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,11]],"date-time":"2026-09-11T00:12:00Z","timestamp":1789085520793,"version":"build-2803163510"},"reference-count":76,"publisher":"Springer Science and Business Media LLC","issue":"6","license":[{"start":{"date-parts":[[2022,3,21]],"date-time":"2022-03-21T00:00:00Z","timestamp":1647820800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springer.com\/tdm"},{"start":{"date-parts":[[2022,3,21]],"date-time":"2022-03-21T00:00:00Z","timestamp":1647820800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Pediatr Surg Int"],"published-print":{"date-parts":[[2022,6]]},"DOI":"10.1007\/s00383-022-05111-4","type":"journal-article","created":{"date-parts":[[2022,3,21]],"date-time":"2022-03-21T04:15:47Z","timestamp":1647836147000},"page":"789-799","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":10,"title":["The undescended testis in children and adolescents part 2: evaluation and therapeutic approach"],"prefix":"10.1007","volume":"38","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1919-1906","authenticated-orcid":false,"given":"Mar\u00eda Pilar","family":"Echeverr\u00eda Sep\u00falveda","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Francisca","family":"Yankovic Barcel\u00f3","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pedro-Jose","family":"L\u00f3pez Ega\u00f1a","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2022,3,21]]},"reference":[{"issue":"5","key":"5111_CR1","doi-asserted-by":"publisher","first-page":"418","DOI":"10.1055\/s-0036-1592197","volume":"26","author":"JS Elder","year":"2016","unstructured":"Elder JS (2016) Surgical management of the undescended testis: recent advances and controversies. Eur J Pediatr Surg 26(5):418\u2013426","journal-title":"Eur J Pediatr Surg"},{"issue":"4","key":"5111_CR2","doi-asserted-by":"publisher","first-page":"233","DOI":"10.21037\/tp.2016.10.06","volume":"5","author":"X Sep\u00falveda","year":"2016","unstructured":"Sep\u00falveda X, Ega\u00f1a PL (2016) Current management of non-palpable testes: a literature review and clinical results. Transl Pediatr 5(4):233\u2013239","journal-title":"Transl Pediatr"},{"issue":"4","key":"5111_CR3","doi-asserted-by":"publisher","first-page":"857","DOI":"10.1210\/er.2018-00140","volume":"40","author":"JA M\u00e4kel\u00e4","year":"2019","unstructured":"M\u00e4kel\u00e4 JA, Koskenniemi JJ, Virtanen HE et al (2019) Testis development. Endocr Rev 40(4):857\u2013905","journal-title":"Endocr Rev"},{"key":"5111_CR4","doi-asserted-by":"crossref","unstructured":"- Berkowitz GS, Kapi\u0144ski, Dolin SE, et al. Prevalence and natural history of Cryptorchidism. Pediatrics 1993; 92:44\u201349","DOI":"10.1542\/peds.92.1.44"},{"issue":"4","key":"5111_CR5","doi-asserted-by":"publisher","first-page":"241","DOI":"10.1053\/j.sempedsurg.2016.05.007","volume":"25","author":"J Vikraman","year":"2016","unstructured":"Vikraman J, Hutson JM, Li R, Thorup J (2016) The undescended testis: clinical management and scientific advances. Semin Pediatr Surg 25(4):241\u2013248","journal-title":"Semin Pediatr Surg"},{"issue":"1","key":"5111_CR6","doi-asserted-by":"publisher","first-page":"257","DOI":"10.1016\/j.juro.2013.02.004","volume":"190","author":"EM Van der Plas","year":"2013","unstructured":"Van der Plas EM, Zijip GW, Frieling FM et al (2013) Long-term testicular volume after orchidopexy at diagnosis of acquired undescended testis. J Urol 190(1):257\u2013262","journal-title":"J Urol"},{"issue":"5","key":"5111_CR7","doi-asserted-by":"publisher","first-page":"1889","DOI":"10.1016\/S0022-5347(01)64894-8","volume":"157","author":"TD Clarnette","year":"1997","unstructured":"Clarnette TD, Rowe D, Hasthorpe S, Hutson JM (1997) Incomplete disappearance of the processes vaginalis as a cause of ascending testis. J Urol 157(5):1889\u20131891","journal-title":"J Urol"},{"key":"5111_CR8","doi-asserted-by":"publisher","first-page":"480","DOI":"10.1046\/j.1464-410X.2001.00101.x","volume":"87","author":"A Belman","year":"2001","unstructured":"Belman A, Rushton H (2001) Is the vanished testis always a scrotal event? BJU Int 87:480\u2013483","journal-title":"BJU Int"},{"key":"5111_CR9","doi-asserted-by":"publisher","first-page":"e0119006","DOI":"10.1371\/journal.pone.0119006","volume":"10","author":"L Zhang","year":"2015","unstructured":"Zhang L, Wang X, Zheng X (2015) Reserch article: maternal gestational smoking, diabetes, alcohol drinking, pre-pregnancy obesity and the risk of cryptorchidism: a systematic review and meta-analysis of observational sudies. PloS One 10:e0119006","journal-title":"PloS One"},{"issue":"1","key":"5111_CR10","doi-asserted-by":"publisher","first-page":"39","DOI":"10.4103\/1008-682X.122351","volume":"16","author":"LB Hakonsen","year":"2014","unstructured":"Hakonsen LB, Ernst A, Ramlau-Hansen CH (2014) Maternal cigarette smoking during pregnancy and reproductive health in children: a review of epidemiological studies. Asian J Androl 16(1):39\u201349","journal-title":"Asian J Androl"},{"issue":"2","key":"5111_CR11","doi-asserted-by":"publisher","first-page":"337","DOI":"10.1016\/j.juro.2014.05.005","volume":"192","author":"T Kolon","year":"2021","unstructured":"Kolon T, Herndon A, Baker L et al (2021) Evaluation and treatment of cryptorchidism: AUA guideline. Pract Guidel 192(2):337\u2013345. https:\/\/doi.org\/10.1016\/j.juro.2014.05.005","journal-title":"Pract Guidel"},{"key":"5111_CR12","doi-asserted-by":"publisher","first-page":"588","DOI":"10.1097\/00005392-200102000-00077","volume":"165","author":"R Hurwitz","year":"2001","unstructured":"Hurwitz R, Kaptein J (2001) How well does contralateral testis hypertrophy predict the absence of nonpalpable testis? J Urol 165:588\u2013592","journal-title":"J Urol"},{"issue":"1","key":"5111_CR13","doi-asserted-by":"publisher","first-page":"119","DOI":"10.1542\/peds.2010-1800","volume":"127","author":"GE Tasian","year":"2011","unstructured":"Tasian GE, Copp HL (2011) Diagnostic performance of ultrasound in nonpalpable cryptorchidism: a systematic review and meta-analysis. Pediatrics 127(1):119\u2013128","journal-title":"Pediatrics"},{"issue":"12","key":"5111_CR14","doi-asserted-by":"publisher","first-page":"2406","DOI":"10.1016\/j.jpedsurg.2011.08.008","volume":"46","author":"GE Tasian","year":"2011","unstructured":"Tasian GE, Copp HL, Baskin LS (2011) Diagnostic imaging in cryptorchidism: utility, indications, and effectiveness. J Pediatric Surg 46(12):2406\u20132413","journal-title":"J Pediatric Surg"},{"key":"5111_CR15","doi-asserted-by":"publisher","first-page":"1805","DOI":"10.1016\/j.juro.2008.04.075","volume":"180","author":"NV Desireddi","year":"2008","unstructured":"Desireddi NV, Liu DB, Maizels M, Rigsby C, Casey JT, Cheng EY (2008) Magnetic resonance arteriography\/venography is not accurate to structure management of the impalpable testis. J Urol 180:1805\u20131808","journal-title":"J Urol"},{"key":"5111_CR16","unstructured":"Radmayr C, Bogaert G, Dogan HS, Nijman JM, Silay MS, Stein R, Tekg\u00fcl S (2020) European Association of Urology Guidelines on Pediatric Urology, pp 13\u201319"},{"issue":"8","key":"5111_CR17","doi-asserted-by":"publisher","first-page":"432","DOI":"10.1038\/nrurol.2014.180","volume":"11","author":"J Toppari","year":"2014","unstructured":"Toppari J (2014) Paediatrics: new cryptorchidism guidelines reach a consensus. Nat Rev Urol 11(8):432\u2013433","journal-title":"Nat Rev Urol"},{"key":"5111_CR18","doi-asserted-by":"publisher","first-page":"156","DOI":"10.1016\/j.urology.2018.03.008","volume":"116","author":"A Abdelhalim","year":"2018","unstructured":"Abdelhalim A, Chamberlin JD, McAleer IM (2018) A survey of the current practice patterns of contralateral testis fixation in unilateral testicular conditions. Urology 116:156\u2013160","journal-title":"Urology"},{"issue":"18","key":"5111_CR19","doi-asserted-by":"publisher","first-page":"1835","DOI":"10.1056\/NEJMoa067588","volume":"356","author":"A Pettersson","year":"2007","unstructured":"Pettersson A, Richiardi L, Nordenskjold A, Kaijser M, Akre O (2007) Age at surgery for undescended testis and risk of testicular cancer. N Engl J Med 356(18):1835\u20131841","journal-title":"N Engl J Med"},{"issue":"4 Pt 1","key":"5111_CR20","doi-asserted-by":"publisher","first-page":"1440","DOI":"10.1016\/j.juro.2007.05.166","volume":"178","author":"TJ Walsh","year":"2007","unstructured":"Walsh TJ, Dall\u2019Era MA, Croughan MS, Carroll PR, Turek PJ (2007) Prepubertal orchiopexy for cryptorchidism may be associated with lower risk of testicular cancer. J Urol 178(4 Pt 1):1440\u20131446","journal-title":"J Urol"},{"key":"5111_CR21","doi-asserted-by":"publisher","first-page":"616","DOI":"10.1111\/j.1442-2042.2007.01788.x","volume":"14","author":"KH Park","year":"2007","unstructured":"Park KH (2007) Histological evidences suggest recommending orchiopexy within the first year of life for children with unilateral inguinal cryptorchid testis. Int J Urol 14:616","journal-title":"Int J Urol"},{"issue":"5","key":"5111_CR22","doi-asserted-by":"publisher","first-page":"302","DOI":"10.1055\/s-2007-993194","volume":"220","author":"F Hadziselimovic","year":"2008","unstructured":"Hadziselimovic F, Hoecht B (2008) Testicular histology related to fertility outcome and postpubertal hormone status in cryptorchidism. Klin Padiatr 220(5):302\u2013327","journal-title":"Klin Padiatr"},{"issue":"9288","key":"5111_CR23","doi-asserted-by":"publisher","first-page":"1156","DOI":"10.1016\/S0140-6736(01)06274-2","volume":"358","author":"F Hadziselimovic","year":"2001","unstructured":"Hadziselimovic F, Herzog B (2001) The importance of both an early orchidopexy and germ cell maturation for fertility. Lancet 358(9288):1156\u20131157","journal-title":"Lancet"},{"key":"5111_CR24","doi-asserted-by":"publisher","first-page":"1659","DOI":"10.1016\/j.jpedsurg.2014.06.013","volume":"49","author":"M Chua","year":"2014","unstructured":"Chua M, Mendoza J, Gaston M (2014) Hormonal therapy using gonadotropin releasing hormone for improvement of fertility index among children with cryptorchidism: a meta-analysis and systematic review. J Ped Surg 49:1659\u20131667","journal-title":"J Ped Surg"},{"issue":"7","key":"5111_CR25","doi-asserted-by":"publisher","first-page":"3532","DOI":"10.1210\/en.2003-1036","volume":"145","author":"JJ Buzzard","year":"2004","unstructured":"Buzzard JJ, Loveland KL, O\u2019Bryan MK et al (2004) Changes in circulating and testicular levels of inhibin A and B and activin A during postnatal development in the rat. Endocrinology 145(7):3532\u20133541","journal-title":"Endocrinology"},{"issue":"1","key":"5111_CR26","doi-asserted-by":"publisher","first-page":"e54606","DOI":"10.1371\/journal.pone.0054606","volume":"8","author":"DC Miles","year":"2013","unstructured":"Miles DC, Wakeling SI, Stringer JM et al (2013) Signaling through the TGF beta-activan receptors ALK4\/5\/7 regulated testis formation and male germ cell development. PLoS One 8(1):e54606","journal-title":"PLoS One"},{"issue":"12","key":"5111_CR27","doi-asserted-by":"publisher","first-page":"4588","DOI":"10.1210\/jc.2012-2325","volume":"97","author":"C Kolling","year":"2012","unstructured":"Kolling C, Stukenborg JB, Nurmio M et al (2012) Boys with undescended testes: endocrine volumetric and morphometric studies on testicular function before and after orchidopexy at nine months or three years of age. J Clin Endocrinol-Metabol 97(12):4588\u20134595","journal-title":"J Clin Endocrinol-Metabol"},{"key":"5111_CR28","doi-asserted-by":"publisher","first-page":"1566","DOI":"10.1016\/j.juro.2013.01.058","volume":"190","author":"J Thorup","year":"2013","unstructured":"Thorup J, Kvist K, Clasen-Linde E, Petersen BL, Cortes D (2013) The relation between adult dark spermatogonia and other parameters of fertility potential in cryptorchid testes. J Urol 190:1566\u20131571","journal-title":"J Urol"},{"issue":"suppl 4","key":"5111_CR29","doi-asserted-by":"publisher","first-page":"1436","DOI":"10.1016\/j.juro.2012.02.2551","volume":"188","author":"J Thorup","year":"2012","unstructured":"Thorup J, Kvist K, Clasen-Linde E, Petersen BL, Cortes D (2012) Bilateral undescended testes classified according to preoperative and postoperative status of gonadotropins and inhibin B in relation to testicular histopathology at bilateral orchiopexy in infant boys. J Urol 188(suppl 4):1436\u20131442","journal-title":"J Urol"},{"key":"5111_CR30","doi-asserted-by":"publisher","first-page":"1290","DOI":"10.1016\/S0022-5347(05)67763-4","volume":"163","author":"D Cortes","year":"2000","unstructured":"Cortes D, Thorup J, Visfeldt J (2000) Hormonal treatment may harm the germ cells in 1 to 3-year-old boys with cryptorchidism. J Urol 163:1290\u20131292","journal-title":"J Urol"},{"issue":"1","key":"5111_CR31","first-page":"189","volume":"4","author":"A Bianchi","year":"1989","unstructured":"Bianchi A, Squire BR (1989) Transscrotal orchidopexy: orchidopexy revised. Pediatr Surg In 4(1):189\u2013192","journal-title":"Pediatr Surg In"},{"issue":"9","key":"5111_CR32","doi-asserted-by":"publisher","first-page":"637","DOI":"10.4111\/kju.2011.52.9.637","volume":"52","author":"SW Na","year":"2011","unstructured":"Na SW, Kim SO, Hwang EC, Oh KJ, Jeong SI, Kang TW, Kwon DD, Park K, Ryu SB (2011) Single scrotal incision orchiopexy for children with palpable low-lying undescended testis: early outcome of a prospective randomized controlled study. Korean J Urol 52(9):637\u2013641","journal-title":"Korean J Urol"},{"key":"5111_CR33","doi-asserted-by":"publisher","first-page":"e1","DOI":"10.1016\/j.jpurol.2020.06.013","volume":"16","author":"C Young","year":"2020","unstructured":"Young C, Walker A, Weber B, Spencer A (2020) Quality improvement assessment of a Bianchi-technique pediatric orchiopexy preoperative pain management pathway. J Ped Urol 16:e1-461.e9","journal-title":"J Ped Urol"},{"key":"5111_CR34","doi-asserted-by":"crossref","unstructured":"Hinmann F (2010) Atlas of Urologic Surgery. 2nd edn, pp 308\u2013337","DOI":"10.1016\/B978-0-7216-0645-3.00067-6"},{"key":"5111_CR35","unstructured":"Spitz L, Coran A (2013) Pediatric Surgery. 7th edn, pp 891\u2013900"},{"issue":"4","key":"5111_CR36","doi-asserted-by":"publisher","first-page":"313","DOI":"10.1159\/000081590","volume":"73","author":"O Ziylan","year":"2004","unstructured":"Ziylan O, Oktar T, Korgali E, Nane I, Ander H (2004) Failed orchiopexy. Urol Int 73(4):313\u2013315","journal-title":"Urol Int"},{"issue":"5","key":"5111_CR37","doi-asserted-by":"publisher","first-page":"488","DOI":"10.1016\/j.jpurol.2011.10.007","volume":"8","author":"D Sfoungaris","year":"2012","unstructured":"Sfoungaris D, Mouravas V, Petropoulos A, Filippopoulos A (2012) Prentiss orchiopexy applied in younger age group. J Pediatr Urol 8(5):488\u2013492","journal-title":"J Pediatr Urol"},{"key":"5111_CR38","doi-asserted-by":"publisher","first-page":"686","DOI":"10.1016\/S0022-5347(17)65778-1","volume":"83","author":"RJ Prentiss","year":"1960","unstructured":"Prentiss RJ, Weickgenant C, Moses J, Frazier D (1960) Undescended testis: surgical anatomy of spermatic vessels, spermatic surgical triangles and lateral spermatic ligament. J Urol 83:686\u2013692","journal-title":"J Urol"},{"issue":"3","key":"5111_CR39","doi-asserted-by":"publisher","first-page":"305","DOI":"10.1590\/S1677-5538.IBJU.2013.03.02","volume":"39","author":"HF Novaes","year":"2013","unstructured":"Novaes HF, Carneiro Neto JA, Macedo A Jr, Barroso J\u00fanior U (2013) Single scrotal incision orchiopexy\u2014a systematic review. Int Braz J Urol 39(3):305\u2013311","journal-title":"Int Braz J Urol"},{"key":"5111_CR40","doi-asserted-by":"publisher","first-page":"1743","DOI":"10.1016\/j.juro.2015.06.089","volume":"194","author":"DJ Kozminski","year":"2015","unstructured":"Kozminski DJ, Kraft K, Bloom D (2015) Orchiopexy without transparenquimal fixation suturing: a 29-year experience. J Urol 194:1743","journal-title":"J Urol"},{"issue":"2","key":"5111_CR41","doi-asserted-by":"publisher","first-page":"143","DOI":"10.4103\/0189-6725.132808","volume":"11","author":"A Almoutaz","year":"2014","unstructured":"Almoutaz A, Eltaye B (2014) Single high scrotal incision orchidopexy for unilateral palpable testis: a randomize controlled study. Afr J Ped Surg 11(2):143\u2013146","journal-title":"Afr J Ped Surg"},{"issue":"10","key":"5111_CR42","doi-asserted-by":"publisher","first-page":"989","DOI":"10.1007\/s00383-016-3956-4","volume":"32","author":"S Feng","year":"2016","unstructured":"Feng S, Yang H, Li X, Yang J, Zhang J, Wang A, Lai XH, Qiu Y (2016) Single scrotal incision orchiopexy versus the inguinal approach in children with palpable undescended testis: a systematic review and meta-analysis. Pediatr Surg Int 32(10):989\u2013995","journal-title":"Pediatr Surg Int"},{"key":"5111_CR43","unstructured":"- Sepulveda JA (2013) Orquidopexia videoasistida (OVA): \u00bfes la t\u00e9cnica de elecci\u00f3n para una criptorquidia palpable dif\u00edcil? Revista chilena de urolog\u00eda, volumen 78 , n\u00famero 2 a\u00f1o."},{"issue":"3","key":"5111_CR44","doi-asserted-by":"publisher","first-page":"339","DOI":"10.1007\/s10029-013-1114-7","volume":"18","author":"S Ceccanti","year":"2014","unstructured":"Ceccanti S, Sani A, Mele E, Cozzi DA (2014) Orchidopexy without ligation of the processus vaginalis is not associated with an increased risk of inguinal hernia. Hernia 18(3):339\u2013342","journal-title":"Hernia"},{"issue":"2","key":"5111_CR45","doi-asserted-by":"publisher","first-page":"299","DOI":"10.1016\/S0039-6109(16)43286-X","volume":"64","author":"SG Smedberg","year":"1984","unstructured":"Smedberg SG, Broome AE, Gullmo A (1984) Ligation of the hernial sac? Surg Clin North Am 64(2):299\u2013306","journal-title":"Surg Clin North Am"},{"key":"5111_CR46","doi-asserted-by":"publisher","first-page":"199","DOI":"10.1007\/s10029-013-1081-z","volume":"18","author":"H Othman","year":"2014","unstructured":"Othman H, Hady A (2014) Hernia sac of indirect inguinal hernia: invagination, excision, or ligation? Hernia 18:199\u2013204","journal-title":"Hernia"},{"issue":"7","key":"5111_CR47","doi-asserted-by":"publisher","first-page":"713","DOI":"10.1089\/lap.2012.0011","volume":"22","author":"SC Blackburn","year":"2012","unstructured":"Blackburn SC, Adams SD, Moahomed AA (2012) Risk of hernia occurrence where division of an indirect inguinal sac without ligation is undertaken. J Laparoendosc Adv Surg Tech A 22(7):713\u2013714","journal-title":"J Laparoendosc Adv Surg Tech A"},{"key":"5111_CR48","doi-asserted-by":"publisher","first-page":"55","DOI":"10.1016\/j.ijsu.2015.02.043","volume":"19","author":"CY Kao","year":"2015","unstructured":"Kao CY, Li CL, Lin CC, Su CM, Chen CC, Tam KW (2015) Sac ligation in inguinal hernia repair: a meta-analysis of randomized controlled trials. Int J Surg 19:55\u201360","journal-title":"Int J Surg"},{"issue":"12","key":"5111_CR49","doi-asserted-by":"publisher","first-page":"2631","DOI":"10.1016\/j.jpedsurg.2019.08.018","volume":"54","author":"YH Koh","year":"2019","unstructured":"Koh YH, Granger J, Cundy TP, Boucaut HA, Goh DW (2019) Sutured point-fixation versus Jaboulay fixation for salvaged testicular torsion in children. J Pediatr Surg 54(12):2631\u20132635","journal-title":"J Pediatr Surg"},{"issue":"20","key":"5111_CR50","first-page":"30733","volume":"S1477\u20135131","author":"S Anand","year":"2020","unstructured":"Anand S, Singh A, Bajpai M (2020) Transparenchymal testicular suture: a systematic review and meta-analysis highlighting the impact of additional fixation suture during routine orchiopexy. J Pediatr Urol S1477\u20135131(20):30733\u201330736","journal-title":"J Pediatr Urol"},{"issue":"5","key":"5111_CR51","doi-asserted-by":"publisher","first-page":"1116","DOI":"10.1016\/S0022-5347(17)36312-7","volume":"149","author":"TK Dixon","year":"1993","unstructured":"Dixon TK, Ritchey ML, Boykin W, Harper B, Zeidman E, Thompson IM (1993) Transparenchymal suture fixation and testicular histology in a prepubertal rat model. J Urol 149(5):1116\u20131118","journal-title":"J Urol"},{"key":"5111_CR52","doi-asserted-by":"publisher","first-page":"1790","DOI":"10.1016\/S0022-3468(98)90286-X","volume":"33","author":"MT Coughlin","year":"1998","unstructured":"Coughlin MT, Bellinger MF, LaPorte RE, Lee PA (1998) Testicular suture: a significant risk factor for infertility among formerly cryptorchid men. J Ped Surg 33:1790\u20131793","journal-title":"J Ped Surg"},{"key":"5111_CR53","doi-asserted-by":"publisher","first-page":"13194","DOI":"10.1111\/and.13194","volume":"51","author":"M Uijldert","year":"2019","unstructured":"Uijldert M, Mei\u03b2ner A, Kuijper CF, Repping S et al (2019) Orchiopexy for bilateral undescended testes: a multicentre study on its effects on fertility and comparison of two fixation techniques. Andrologia 51:13194","journal-title":"Andrologia"},{"key":"5111_CR54","doi-asserted-by":"publisher","first-page":"171","DOI":"10.4103\/2277-9175.164014","volume":"4","author":"M Hoseinpour","year":"2015","unstructured":"Hoseinpour M, Memarzadeh M, Sadeqi A (2015) Comparative investigation of two surgical techniques of orchiopexy in the post-operative recurrence rate and testicular size in children in clinical trial study. Adv Biomed Res 4:171","journal-title":"Adv Biomed Res"},{"key":"5111_CR55","doi-asserted-by":"publisher","first-page":"1021","DOI":"10.1007\/BF02724403","volume":"72","author":"V Chandrasekharam","year":"2005","unstructured":"Chandrasekharam V (2005) Laparoscopy vs inguinal exploration for nonpalpable undescended testis. Ind J Pediatra 72:1021","journal-title":"Ind J Pediatra"},{"issue":"3","key":"5111_CR56","doi-asserted-by":"publisher","first-page":"225","DOI":"10.4067\/S0370-41062009000300003","volume":"80","author":"PJ L\u00f3pez","year":"2009","unstructured":"L\u00f3pez PJ, Angel L, Rodr\u00edguez J (2009) Abordaje Laparosc\u00f3pico en el test\u00edculo no palpable. Rev Chil Pediatr 80(3):225\u2013230","journal-title":"Rev Chil Pediatr"},{"issue":"5","key":"5111_CR57","doi-asserted-by":"publisher","first-page":"255","DOI":"10.1016\/j.jpurol.2015.03.013","volume":"11","author":"D Frimberger","year":"2015","unstructured":"Frimberger D, Malm-Buatsi E, Kropp BP, Aston CE, Godiwalla SY, Palmer BW (2015) Reliance of preoperative scrotal examination versus final operative findings in the evaluation of non-palpable testes. J Pediatr Urol 11(5):255","journal-title":"J Pediatr Urol"},{"issue":"4","key":"5111_CR58","doi-asserted-by":"publisher","first-page":"392.e1","DOI":"10.1016\/j.jpurol.2017.04.010","volume":"13","author":"R Sturm","year":"2017","unstructured":"Sturm R, Kurzrock E, Amend G, Shannon R, Gong E, Cheng E (2017) Blind ending vessels on diagnostic laparoscopy for nonpalpable testis: Is a nubbin present? J Pediatr Urol 13(4):392.e1-392.e6","journal-title":"J Pediatr Urol"},{"issue":"12","key":"5111_CR59","doi-asserted-by":"publisher","first-page":"2495","DOI":"10.1016\/j.jpedsurg.2018.08.011","volume":"53","author":"E Woodford","year":"2018","unstructured":"Woodford E, Eliezer D, Deshpande A, Kumar R (2018) Is excision of testicular nubbin necessary in vanishing testis syndrome? J Pediatr Surg 53(12):2495\u20132497","journal-title":"J Pediatr Surg"},{"issue":"1","key":"5111_CR60","doi-asserted-by":"publisher","first-page":"41","DOI":"10.1007\/s00383-006-1802-9","volume":"23","author":"H Emir","year":"2007","unstructured":"Emir H, Ayik B, Eli\u00e7evik M, B\u00fcy\u00fck\u00fcnal C, Dani\u015fmend N, Dervi\u015fo\u011flu S, S\u00f6ylet Y (2007) Histological evaluation of the testicular nubbins in patients with nonpalpable testis: assessment of etiology and surgical approach. Pediatr Surg Int 23(1):41\u201344","journal-title":"Pediatr Surg Int"},{"issue":"6","key":"5111_CR61","doi-asserted-by":"publisher","first-page":"343","DOI":"10.1007\/s00345-002-0304-1","volume":"20","author":"B Banieghbal","year":"2003","unstructured":"Banieghbal B, Davies M (2003) Laparoscopic evaluation of testicular mobility as a guide to management of intra-abdominal testes. World J Urol 20(6):343\u2013345","journal-title":"World J Urol"},{"key":"5111_CR62","doi-asserted-by":"publisher","first-page":"186","DOI":"10.1016\/j.jpurol.2013.08.005","volume":"10","author":"S Alagaratnam","year":"2014","unstructured":"Alagaratnam S, Nathaniel C, Cuckow P, Duffy P, Mushtaq I et al (2014) Testicular outcome following laparoscopic second stage Fowler Stephens orchidopexy. J Ped Urol 10:186\u2013192","journal-title":"J Ped Urol"},{"issue":"2","key":"5111_CR63","doi-asserted-by":"publisher","first-page":"378","DOI":"10.1016\/j.juro.2018.07.045","volume":"201","author":"LH Braga","year":"2019","unstructured":"Braga LH, Farrokhyar F, McGrath M, Lorenzo AJ (2019) Gubernaculum testis and cremasteric vessel preservation during laparoscopic orchiopexy for intra-abdominal testes: effect on testicular atrophy rates. J Urol 201(2):378\u2013385","journal-title":"J Urol"},{"issue":"2","key":"5111_CR64","doi-asserted-by":"publisher","first-page":"300","DOI":"10.1016\/j.jpedsurg.2019.10.030","volume":"55","author":"C Roy","year":"2020","unstructured":"Roy C, Cullis PS, Clark C, Munro FD (2020) Retrospective analysis of testicular outcomes following laparoscopic two-stage Fowler Stephens orchidopexy. J Pediatr Surg 55(2):300\u2013303","journal-title":"J Pediatr Surg"},{"issue":"4","key":"5111_CR65","doi-asserted-by":"publisher","first-page":"605","DOI":"10.1016\/j.jpurol.2014.06.006","volume":"10","author":"AA Elderwy","year":"2014","unstructured":"Elderwy AA, Kurkar A, Abdel-Kader MS, Abolyosr A, Al-Hazmi H, Neel KF, Hammouda HM, Elanany FG (2014) Laparoscopic versus open orchiopexy in the management of peeping testis: a multi-institutional prospective randomized study. J Pediatr Urol 10(4):605\u2013609","journal-title":"J Pediatr Urol"},{"issue":"2","key":"5111_CR66","doi-asserted-by":"publisher","first-page":"211","DOI":"10.1016\/j.jpedsurg.2015.10.063","volume":"51","author":"S Shehata","year":"2016","unstructured":"Shehata S, Shalaby R, Ismail M, Abouheba M, Elrouby A (2016) Staged laparoscopic traction-orchiopexy for intraabdominal testis (Shehata technique): Stretching the limits for preservation of testicular vasculature. J Pediatr Surg 51(2):211\u2013215","journal-title":"J Pediatr Surg"},{"key":"5111_CR67","first-page":"N4","volume":"29","author":"M Abouheba","year":"2019","unstructured":"Abouheba M, Youis W, El-Sokkary A et al (2019) Early clinical outcome of staged laparoscopic traction orchidopexy for abdominal testes. J Laparoendosc Adv Sure Tech 29:N4","journal-title":"J Laparoendosc Adv Sure Tech"},{"issue":"3","key":"5111_CR68","doi-asserted-by":"publisher","first-page":"267.e1","DOI":"10.1016\/j.jpurol.2018.01.021","volume":"14","author":"M Elsherbeny","year":"2018","unstructured":"Elsherbeny M, Abdallah A, Abouzeid A et al (2018) Staged laparoscopic traction orchiopexy for intrabdominal testis: is it always feasible? J Ped Urol 14(3):267.e1-267.e4","journal-title":"J Ped Urol"},{"issue":"N1","key":"5111_CR69","doi-asserted-by":"publisher","first-page":"48","DOI":"10.1080\/2090598X.2019.1686895","volume":"18","author":"A Youssef","year":"2020","unstructured":"Youssef A, Marei M, Abouelfadl M, Yassin T (2020) Unsatisfactory testicular position after inguinal orchidopexy: is there a role for upfront laparoscopy? Arab J Urol 18(N1):48\u201353","journal-title":"Arab J Urol"},{"issue":"3","key":"5111_CR70","doi-asserted-by":"publisher","first-page":"869","DOI":"10.1016\/j.juro.2016.04.085","volume":"196","author":"RI Lopes","year":"2016","unstructured":"Lopes RI, Naoum NK, Chua ME, Canil T, Dos Santos J, Farhat WA (2016) Outcome analysis of redo orchiopexy: scrotal vs inguinal. J Urol 196(3):869\u2013874","journal-title":"J Urol"},{"issue":"6","key":"5111_CR71","doi-asserted-by":"publisher","first-page":"2340","DOI":"10.1016\/j.juro.2011.02.042","volume":"185","author":"AG Dudley","year":"2011","unstructured":"Dudley AG, Sweeney DD, Docimo SG (2011) Orchiopexy after prior inguinal surgery: a distal approach. J Urol 185(6):2340\u20132343","journal-title":"J Urol"},{"key":"5111_CR72","doi-asserted-by":"publisher","first-page":"93","DOI":"10.1016\/j.purol.2016.12.006","volume":"27","author":"JB Marret","year":"2017","unstructured":"Marret JB, Ravasse P, Guleryuz K et al (2017) Experience of the single scrotal approach for recurrent undescended testis after primary orchiopexy or inguinal surgery. Prog Urol 27:93\u201397","journal-title":"Prog Urol"},{"issue":"4","key":"5111_CR73","doi-asserted-by":"publisher","first-page":"806","DOI":"10.1016\/j.jpedsurg.2008.07.024","volume":"44","author":"Q Tong","year":"2009","unstructured":"Tong Q, Zheng L, Tang S, Mao Y, Wang Y, Liu Y, Cai J, Ruan Q (2009) Laparoscopy-assisted orchiopexy for recurrent undescended testes in children. J Pediatr Surg 44(4):806\u2013810","journal-title":"J Pediatr Surg"},{"issue":"7","key":"5111_CR74","doi-asserted-by":"publisher","first-page":"515","DOI":"10.4111\/kju.2015.56.7.515","volume":"56","author":"SH Ryang","year":"2015","unstructured":"Ryang SH, Jung JH, Eom M, Song JM, Chung HC, Chae Y, Lee CM, Kim KJ (2015) The incidence and histological characteristics of intratubular germ cell neoplasia in postpubertal cryptorchid testis. Korean J Urol 56(7):515\u2013518. https:\/\/doi.org\/10.4111\/kju.2015.56.7.515","journal-title":"Korean J Urol"},{"issue":"2","key":"5111_CR75","doi-asserted-by":"publisher","first-page":"452","DOI":"10.1016\/j.juro.2008.10.074","volume":"181","author":"HM Wood","year":"2009","unstructured":"Wood HM, Elder JS (2009) Cryptorchidism and testicular cancer: separating fact from fiction. J Urol 181(2):452\u2013461","journal-title":"J Urol"},{"key":"5111_CR76","unstructured":"Gu\u00edas de Urolog\u00eda Pedi\u00e1trica Hospital Exequiel Gonz\u00e1lez Cort\u00e9s; Junio 2020. www.urologiahegc.cl."}],"container-title":["Pediatric Surgery International"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00383-022-05111-4.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s00383-022-05111-4\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00383-022-05111-4.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,4,29]],"date-time":"2022-04-29T17:04:31Z","timestamp":1651251871000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s00383-022-05111-4"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,3,21]]},"references-count":76,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2022,6]]}},"alternative-id":["5111"],"URL":"https:\/\/doi.org\/10.1007\/s00383-022-05111-4","relation":{},"ISSN":["1437-9813"],"issn-type":[{"value":"1437-9813","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,3,21]]},"assertion":[{"value":"27 February 2022","order":1,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"21 March 2022","order":2,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}}]}}