{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,5]],"date-time":"2026-10-05T22:26:49Z","timestamp":1791239209673,"version":"4.1.0"},"reference-count":18,"publisher":"Elsevier BV","issue":"4","license":[{"start":{"date-parts":[[2022,10,1]],"date-time":"2022-10-01T00:00:00Z","timestamp":1664582400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2022,10,1]],"date-time":"2022-10-01T00:00:00Z","timestamp":1664582400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"funder":[{"DOI":"10.13039\/100016911","name":"ReproUnion","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100016911","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100000781","name":"European Research Council","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100000781","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100010663","name":"European Research Council","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100010663","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100009898","name":"Beckett-Fonden","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100009898","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["European Urology"],"published-print":{"date-parts":[[2022,10]]},"DOI":"10.1016\/j.eururo.2022.04.030","type":"journal-article","created":{"date-parts":[[2022,5,20]],"date-time":"2022-05-20T00:16:30Z","timestamp":1653005790000},"page":"377-384","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":39,"title":["Microdissection Testicular Sperm Extraction Versus Multiple Needle-pass Percutaneous Testicular Sperm Aspiration in Men with Nonobstructive Azoospermia: A Randomized Clinical Trial"],"prefix":"10.1016","volume":"82","author":[{"given":"Christian Fuglesang S.","family":"Jensen","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dana A.","family":"Ohl","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mikkel","family":"Fode","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Niels","family":"J\u00f8rgensen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Aleksander","family":"Giwercman","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Niels Henrik","family":"Bruun","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Angel","family":"Elenkov","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anna","family":"Klajnbard","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Claus Y.","family":"Andersen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lise","family":"Aksglaede","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marie Louise","family":"Gr\u00f8ndahl","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mette C.","family":"Bekker","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jens","family":"S\u00f8nksen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.eururo.2022.04.030_b0005","series-title":"WHO laboratory manual for the examination and processing of human semen","author":"WHO","year":"2010"},{"key":"10.1016\/j.eururo.2022.04.030_b0010","doi-asserted-by":"crossref","first-page":"62","DOI":"10.1016\/S0022-5347(17)38662-7","article-title":"Evaluation of the azoospermic patient","volume":"142","author":"Jarow","year":"1989","journal-title":"J Urol"},{"key":"10.1016\/j.eururo.2022.04.030_b0015","doi-asserted-by":"crossref","first-page":"9","DOI":"10.1016\/0379-0738(82)90099-8","article-title":"Frequency of azoospermia","volume":"20","author":"Willott","year":"1982","journal-title":"Forensic Sci Int"},{"key":"10.1016\/j.eururo.2022.04.030_b0020","doi-asserted-by":"crossref","first-page":"1463","DOI":"10.1016\/j.fertnstert.2004.06.035","article-title":"Etiology of azoospermia in 100 consecutive nonvasectomized men","volume":"82","author":"Fedder","year":"2004","journal-title":"Fertil Steril"},{"key":"10.1016\/j.eururo.2022.04.030_b0025","doi-asserted-by":"crossref","first-page":"1099","DOI":"10.1016\/j.fertnstert.2015.07.1136","article-title":"Comparison of microdissection testicular sperm extraction, conventional testicular sperm extraction, and testicular sperm aspiration for nonobstructive azoospermia: a systematic review and meta-analysis","volume":"104","author":"Bernie","year":"2015","journal-title":"Fertil Steril"},{"key":"10.1016\/j.eururo.2022.04.030_b0030","doi-asserted-by":"crossref","first-page":"733","DOI":"10.1093\/humupd\/dmz028","article-title":"Sperm recovery and ICSI outcomes in men with non-obstructive azoospermia: a systematic review and meta-analysis","volume":"25","author":"Corona","year":"2019","journal-title":"Hum Reprod Update"},{"key":"10.1016\/j.eururo.2022.04.030_b0035","doi-asserted-by":"crossref","first-page":"257","DOI":"10.1111\/andr.12143","article-title":"Multiple needle-pass percutaneous testicular sperm aspiration as first-line treatment in azoospermic men","volume":"4","author":"Jensen","year":"2016","journal-title":"Andrology"},{"key":"10.1016\/j.eururo.2022.04.030_b0040","doi-asserted-by":"crossref","first-page":"131","DOI":"10.1093\/humrep\/14.1.131","article-title":"Testicular sperm extraction: microdissection improves sperm yield with minimal tissue excision","volume":"14","author":"Schlegel","year":"1999","journal-title":"Hum Reprod"},{"key":"10.1016\/j.eururo.2022.04.030_b0045","doi-asserted-by":"crossref","first-page":"205","DOI":"10.1097\/01.sla.0000133083.54934.ae","article-title":"Classification of surgical complications: a new proposal with evaluation in a cohort of 6336 patients and results of a survey","volume":"240","author":"Dindo","year":"2004","journal-title":"Ann Surg"},{"key":"10.1016\/j.eururo.2022.04.030_b0050","doi-asserted-by":"crossref","first-page":"35","DOI":"10.1038\/aja.2012.141","article-title":"Microdissection testicular sperm extraction: an update","volume":"15","author":"Dabaja","year":"2013","journal-title":"Asian J Androl"},{"key":"10.1016\/j.eururo.2022.04.030_b0055","doi-asserted-by":"crossref","first-page":"20","DOI":"10.1111\/j.2047-2927.2013.00148.x","article-title":"Outcome of microdissection TESE compared with conventional TESE in non-obstructive azoospermia: a systematic review","volume":"2","author":"Deruyver","year":"2014","journal-title":"Andrology"},{"key":"10.1016\/j.eururo.2022.04.030_b0060","doi-asserted-by":"crossref","first-page":"539","DOI":"10.1093\/humupd\/dmm029","article-title":"Which is the best sperm retrieval technique for non-obstructive azoospermia? A systematic review","volume":"13","author":"Donoso","year":"2007","journal-title":"Hum Reprod Update"},{"key":"10.1016\/j.eururo.2022.04.030_b0065","doi-asserted-by":"crossref","first-page":"80","DOI":"10.1016\/j.conctc.2018.03.008","article-title":"Different ways to estimate treatment effects in randomised controlled trials","volume":"10","author":"Twisk","year":"2018","journal-title":"Contemp Clin Trials Commun"},{"key":"10.1016\/j.eururo.2022.04.030_b0070","doi-asserted-by":"crossref","first-page":"442","DOI":"10.1093\/humupd\/dmy015","article-title":"The risk of TESE-induced hypogonadism: a systematic review and meta-analysis","volume":"24","author":"Eliveld","year":"2018","journal-title":"Hum Reprod Update"},{"key":"10.1016\/j.eururo.2022.04.030_b0075","doi-asserted-by":"crossref","first-page":"53","DOI":"10.1111\/aogs.13243","article-title":"Microdissection testicular sperm extraction in Finland\u2014results of the first 100 patients","volume":"97","author":"Klami","year":"2018","journal-title":"Acta Obstet Gynecol Scand"},{"key":"10.1016\/j.eururo.2022.04.030_b0080","doi-asserted-by":"crossref","first-page":"745","DOI":"10.21037\/tau.2017.07.07","article-title":"Microdissection testicular sperm extraction","volume":"6","author":"Flannigan","year":"2017","journal-title":"Transl Androl Urol"},{"key":"10.1016\/j.eururo.2022.04.030_b0085","doi-asserted-by":"crossref","first-page":"9","DOI":"10.1186\/1471-2490-6-9","article-title":"Long term effects of micro-surgical testicular sperm extraction on androgen status in patients with non obstructive azoospermia","volume":"6","author":"Everaert","year":"2006","journal-title":"BMC Urol"},{"key":"10.1016\/j.eururo.2022.04.030_b0090","doi-asserted-by":"crossref","first-page":"3323","DOI":"10.3390\/jcm10153323","article-title":"Endocrine follow-up of men with non-obstructive azoospermia following testicular sperm extraction","volume":"10","author":"Billa","year":"2021","journal-title":"J Clin Med"}],"container-title":["European Urology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0302283822023296?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0302283822023296?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,4]],"date-time":"2025-10-04T13:11:32Z","timestamp":1759583492000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0302283822023296"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,10]]},"references-count":18,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2022,10]]}},"alternative-id":["S0302283822023296"],"URL":"https:\/\/doi.org\/10.1016\/j.eururo.2022.04.030","relation":{},"ISSN":["0302-2838"],"issn-type":[{"value":"0302-2838","type":"print"}],"subject":[],"published":{"date-parts":[[2022,10]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Microdissection Testicular Sperm Extraction Versus Multiple Needle-pass Percutaneous Testicular Sperm Aspiration in Men with Nonobstructive Azoospermia: A Randomized Clinical Trial","name":"articletitle","label":"Article Title"},{"value":"European Urology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.eururo.2022.04.030","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2022 European Association of Urology. Published by Elsevier B.V. All rights reserved.","name":"copyright","label":"Copyright"}]}}