{"id":"https://openalex.org/W2040539009","doi":"https://doi.org/10.1093/humrep/13.5.1266","title":"A comparison between open and percutaneous needle biopsies in men with azoospermia","display_name":"A comparison between open and percutaneous needle biopsies in men with azoospermia","publication_year":1998,"publication_date":"1998-05-01","ids":{"openalex":"https://openalex.org/W2040539009","doi":"https://doi.org/10.1093/humrep/13.5.1266","mag":"2040539009","pmid":"https://pubmed.ncbi.nlm.nih.gov/9647558"},"language":"en","primary_location":{"id":"doi:10.1093/humrep/13.5.1266","doi":"https://doi.org/10.1093/humrep/13.5.1266","is_oa":false,"landing_page_url":"https://doi.org/10.1093/humrep/13.5.1266","pdf_url":null,"source":{"id":"https://openalex.org/S127900037","display_name":"Human Reproduction","issn_l":"0268-1161","issn":["0268-1161","1460-2350"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Human Reproduction","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111531381","display_name":"Bj\u00f6rn Rosenlund","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"B. Rosenlund","raw_affiliation_strings":["Department of Obstetrics and Gynaecology, Huddinge University Hospital, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynaecology, Huddinge University Hospital, Sweden","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055800905","display_name":"Ulrik Kvist","orcid":"https://orcid.org/0000-0001-7874-3427","observed_orcids":["https://orcid.org/0000-0001-7874-3427"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"U. Kvist","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048126028","display_name":"L. Pl\u00f6en","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"L. Ploen","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078755822","display_name":"Barbro Lundh Rozell","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"B. L. Rozell","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051120406","display_name":"Peter Sj\u00f6blom","orcid":"https://orcid.org/0000-0001-6164-4908","observed_orcids":["https://orcid.org/0000-0001-6164-4908"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P. Sjoblom","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5029294298","display_name":"Torbj\u00f6rn Hillensj\u00f8","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"T. Hillensjo","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4097,"currency":"EUR","value_usd":4630},"apc_paid":null,"fwci":4.6487,"has_fulltext":false,"cited_by_count":112,"citation_normalized_percentile":{"value":0.95341812,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":87,"max":98},"biblio":{"volume":"13","issue":"5","first_page":"1266","last_page":"1271"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10116","display_name":"Sperm and Testicular Function","score":0.9970999956130981,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10116","display_name":"Sperm and Testicular Function","score":0.9970999956130981,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13242","display_name":"Male Reproductive Health Studies","score":0.0006000000284984708,"subfield":{"id":"https://openalex.org/subfields/2748","display_name":"Urology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11156","display_name":"Reproductive Health and Technologies","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/azoospermia","display_name":"azoospermia","score":0.9860000014305115},{"id":"https://openalex.org/keywords/percutaneous-needle-biopsy","display_name":"percutaneous needle biopsy","score":0.8230000138282776},{"id":"https://openalex.org/keywords/testicular-histopathology","display_name":"testicular histopathology","score":0.7720000147819519},{"id":"https://openalex.org/keywords/spermatogenesis","display_name":"spermatogenesis","score":0.7480000257492065},{"id":"https://openalex.org/keywords/intracytoplasmic-sperm-injection","display_name":"intracytoplasmic sperm injection","score":0.9769999980926514},{"id":"https://openalex.org/keywords/butterfly-needle","display_name":"butterfly needle","score":0.6200000047683716},{"id":"https://openalex.org/keywords/needle-gauge","display_name":"needle gauge","score":0.6309999823570251},{"id":"https://openalex.org/keywords/sperm-retrieval","display_name":"sperm retrieval","score":0.47200000286102295}],"concepts":[{"id":"https://openalex.org/C2775934546","wikidata":"https://www.wikidata.org/wiki/Q179991","display_name":"Biopsy","level":2,"score":0.8259467482566833},{"id":"https://openalex.org/C2777420699","wikidata":"https://www.wikidata.org/wiki/Q794026","display_name":"Azoospermia","level":4,"score":0.8135673999786377},{"id":"https://openalex.org/C2780813298","wikidata":"https://www.wikidata.org/wiki/Q2071287","display_name":"Percutaneous","level":2,"score":0.6666626930236816},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6593316793441772},{"id":"https://openalex.org/C2775867523","wikidata":"https://www.wikidata.org/wiki/Q7096325","display_name":"Open biopsy","level":3,"score":0.5696125626564026},{"id":"https://openalex.org/C35035537","wikidata":"https://www.wikidata.org/wiki/Q3733593","display_name":"Testicular sperm extraction","level":5,"score":0.4763472378253937},{"id":"https://openalex.org/C123765429","wikidata":"https://www.wikidata.org/wiki/Q36961","display_name":"Spermatogenesis","level":2,"score":0.44902312755584717},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.38611042499542236},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.36304640769958496},{"id":"https://openalex.org/C126894567","wikidata":"https://www.wikidata.org/wiki/Q105650","display_name":"Urology","level":1,"score":0.3587000370025635},{"id":"https://openalex.org/C2777688143","wikidata":"https://www.wikidata.org/wiki/Q179399","display_name":"Infertility","level":3,"score":0.21683847904205322},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.1330167055130005},{"id":"https://openalex.org/C16685009","wikidata":"https://www.wikidata.org/wiki/Q335057","display_name":"Andrology","level":1,"score":0.11305573582649231},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.046454280614852905},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001706","descriptor_name":"Biopsy","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":false},{"descriptor_ui":"D001707","descriptor_name":"Biopsy, Needle","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":false},{"descriptor_ui":"D001707","descriptor_name":"Biopsy, Needle","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D002469","descriptor_name":"Cell Separation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005307","descriptor_name":"Fertilization in Vitro","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006470","descriptor_name":"Hemorrhage","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":false},{"descriptor_ui":"D006470","descriptor_name":"Hemorrhage","qualifier_ui":"Q000517","qualifier_name":"prevention & control","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007511","descriptor_name":"Ischemia","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":false},{"descriptor_ui":"D007511","descriptor_name":"Ischemia","qualifier_ui":"Q000517","qualifier_name":"prevention & control","is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009845","descriptor_name":"Oligospermia","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D009845","descriptor_name":"Oligospermia","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D009845","descriptor_name":"Oligospermia","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":false},{"descriptor_ui":"D011237","descriptor_name":"Predictive Value of Tests","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012099","descriptor_name":"Reproductive Techniques","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013087","descriptor_name":"Spermatids","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D013091","descriptor_name":"Spermatogenesis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013094","descriptor_name":"Spermatozoa","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D013396","descriptor_name":"Suction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013733","descriptor_name":"Testicular Diseases","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":false},{"descriptor_ui":"D013733","descriptor_name":"Testicular Diseases","qualifier_ui":"Q000517","qualifier_name":"prevention & control","is_major_topic":false},{"descriptor_ui":"D013737","descriptor_name":"Testis","qualifier_ui":"Q000098","qualifier_name":"blood supply","is_major_topic":false},{"descriptor_ui":"D013737","descriptor_name":"Testis","qualifier_ui":"Q000293","qualifier_name":"injuries","is_major_topic":false},{"descriptor_ui":"D013737","descriptor_name":"Testis","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1093/humrep/13.5.1266","doi":"https://doi.org/10.1093/humrep/13.5.1266","is_oa":false,"landing_page_url":"https://doi.org/10.1093/humrep/13.5.1266","pdf_url":null,"source":{"id":"https://openalex.org/S127900037","display_name":"Human Reproduction","issn_l":"0268-1161","issn":["0268-1161","1460-2350"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Human Reproduction","raw_type":"journal-article"},{"id":"pmid:9647558","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/9647558","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Human reproduction (Oxford, England)","raw_type":"Comparative Study"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.8371999859809875,"display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322581","display_name":"Vetenskapsr\u00e5det","ror":"https://ror.org/03zttf063"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W179991491","https://openalex.org/W1562570897","https://openalex.org/W1967785097","https://openalex.org/W1981922922","https://openalex.org/W2022285811","https://openalex.org/W2023492596","https://openalex.org/W2044693737","https://openalex.org/W2047900594","https://openalex.org/W2065347716","https://openalex.org/W2066672702","https://openalex.org/W2072515449","https://openalex.org/W2078813290","https://openalex.org/W2086877230","https://openalex.org/W2094917821","https://openalex.org/W2104642917","https://openalex.org/W2127739725","https://openalex.org/W2255000777","https://openalex.org/W2323868708","https://openalex.org/W2344194660","https://openalex.org/W2401656784","https://openalex.org/W3127941697","https://openalex.org/W4317639262"],"related_works":["https://openalex.org/W2133459732","https://openalex.org/W1991561219","https://openalex.org/W2140218030","https://openalex.org/W1992120975","https://openalex.org/W4317639262","https://openalex.org/W2013754443","https://openalex.org/W2406383263","https://openalex.org/W2418773707","https://openalex.org/W2133787796","https://openalex.org/W2235841431"],"abstract_inverted_index":{"Open":[0],"testicular":[1,62,94,209],"biopsy":[2,16,88,130,164,173],"is":[3,179],"a":[4,46,51,175,180,192],"classic":[5],"method":[6,184],"of":[7,17,61,68,136,146,167],"investigation":[8],"in":[9,23,31,116,154],"men":[10],"with":[11,96,103,109,128,140,162,174],"azoospermia.":[12],"Recently,":[13],"percutaneous":[14,59,172],"needle":[15,54,87,105,143,158,178,198],"the":[18,66,113,117,132,141,147,197,204,207],"testis":[19],"has":[20],"been":[21],"used":[22,57],"attempts":[24],"to":[25,35,64],"obtain":[26],"material":[27,121,151,205],"for":[28,38,58,185,188,191],"histopathological":[29,194],"diagnosis":[30],"such":[32],"cases":[33,119],"and":[34,50,71,78,182],"retrieve":[36],"spermatozoa":[37,187],"intracytoplasmic":[39],"sperm":[40],"injection":[41],"(ICSI).":[42],"To":[43],"determine":[44,65],"whether":[45],"19":[47],"gauge":[48],"(G)":[49],"21G":[52,86,142],"butterfly":[53,177],"could":[55],"be":[56],"aspiration":[60],"tissue":[63],"presence":[67,133],"mature":[69,137],"spermatids":[70],"assess":[72],"spermatogenesis,":[73],"10":[74],"patients":[75,80],"(16":[76],"testes)":[77,82],"12":[79],"(17":[81],"underwent":[83],"19G":[84,114,176],"or":[85,134],"respectively,":[89],"immediately":[90],"followed":[91],"by":[92],"open":[93,110,129,163,208],"biopsy,":[95],"both":[97],"procedures":[98],"under":[99],"local":[100],"anaesthesia.":[101],"Biopsy":[102],"each":[104],"size":[106,159],"was":[107,122,125,211],"compared":[108],"biopsy.":[111],"With":[112],"needle,":[115],"14":[118],"where":[120],"obtained":[123],"there":[124],"full":[126],"agreement":[127],"regarding":[131,165],"absence":[135],"spermatozoa,":[138],"whereas":[139,203],"only":[144],"nine":[145],"13":[148],"biopsies":[149,199,210],"yielding":[150],"were":[152],"predictive":[153],"this":[155],"respect.":[156],"Each":[157],"correlated":[160],"poorly":[161],"evaluation":[166],"spermatogenesis.":[168],"We":[169],"conclude":[170],"that":[171],"quick":[181],"reliable":[183],"demonstrating":[186],"ICSI.":[189],"But":[190],"detailed":[193],"diagnosis,":[195],"however,":[196],"gave":[200],"poor":[201],"results,":[202],"from":[206],"assessable.":[212]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":6}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
