{"id":"https://openalex.org/W2784524760","doi":"https://doi.org/10.1142/s2424905x18500034","title":"MR Safe Robot Assisted Needle Access of the Brain: Preclinical Study","display_name":"MR Safe Robot Assisted Needle Access of the Brain: Preclinical Study","publication_year":2018,"publication_date":"2018-01-25","ids":{"openalex":"https://openalex.org/W2784524760","doi":"https://doi.org/10.1142/s2424905x18500034","mag":"2784524760"},"language":"en","primary_location":{"id":"doi:10.1142/s2424905x18500034","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s2424905x18500034","pdf_url":null,"source":{"id":"https://openalex.org/S4210232911","display_name":"Journal of Medical Robotics Research","issn_l":"2424-905X","issn":["2424-905X","2424-9068"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Medical Robotics Research","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"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/A5068050816","display_name":"Changhan Jun","orcid":"https://orcid.org/0000-0002-5048-6366"},"institutions":[{"id":"https://openalex.org/I145311948","display_name":"Johns Hopkins University","ror":"https://ror.org/00za53h95","country_code":"US","type":"education","lineage":["https://openalex.org/I145311948"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Changhan Jun","raw_affiliation_strings":["Robotics Laboratory, Urology Department, Johns Hopkins University, Baltimore, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Robotics Laboratory, Urology Department, Johns Hopkins University, Baltimore, MD, USA","institution_ids":["https://openalex.org/I145311948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032892452","display_name":"Sunghwan Lim","orcid":"https://orcid.org/0000-0003-4482-3650"},"institutions":[{"id":"https://openalex.org/I145311948","display_name":"Johns Hopkins University","ror":"https://ror.org/00za53h95","country_code":"US","type":"education","lineage":["https://openalex.org/I145311948"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sunghwan Lim","raw_affiliation_strings":["Robotics Laboratory, Urology Department, Johns Hopkins University, Baltimore, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Robotics Laboratory, Urology Department, Johns Hopkins University, Baltimore, MD, USA","institution_ids":["https://openalex.org/I145311948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011813845","display_name":"Jean\u2010Paul Wolinsky","orcid":"https://orcid.org/0000-0001-5599-4143"},"institutions":[{"id":"https://openalex.org/I111979921","display_name":"Northwestern University","ror":"https://ror.org/000e0be47","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jean-Paul Wolinsky","raw_affiliation_strings":["Department of Neurosurgery, Northwestern University, Chicago, IL, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Neurosurgery, Northwestern University, Chicago, IL, USA","institution_ids":["https://openalex.org/I111979921"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054660530","display_name":"Tom\u00e1s Garz\u00f3n-Muvdi","orcid":"https://orcid.org/0000-0002-2198-9757"},"institutions":[{"id":"https://openalex.org/I145311948","display_name":"Johns Hopkins University","ror":"https://ror.org/00za53h95","country_code":"US","type":"education","lineage":["https://openalex.org/I145311948"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tomas Garzon-Muvdi","raw_affiliation_strings":["Department of Neurosurgery, Johns Hopkins University, Baltimore, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Neurosurgery, Johns Hopkins University, Baltimore, MD, USA","institution_ids":["https://openalex.org/I145311948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085621662","display_name":"Doru Petrisor","orcid":null},"institutions":[{"id":"https://openalex.org/I145311948","display_name":"Johns Hopkins University","ror":"https://ror.org/00za53h95","country_code":"US","type":"education","lineage":["https://openalex.org/I145311948"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Doru Petrisor","raw_affiliation_strings":["Robotics Laboratory, Urology Department, Johns Hopkins University, Baltimore, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Robotics Laboratory, Urology Department, Johns Hopkins University, Baltimore, MD, USA","institution_ids":["https://openalex.org/I145311948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025749015","display_name":"Kevin Cleary","orcid":"https://orcid.org/0000-0001-9809-4823"},"institutions":[{"id":"https://openalex.org/I1336742384","display_name":"Children's National","ror":"https://ror.org/03wa2q724","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1336742384"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kevin Cleary","raw_affiliation_strings":["Children\u2019s National Health System, Washington, DC, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Children\u2019s National Health System, Washington, DC, USA","institution_ids":["https://openalex.org/I1336742384"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085665695","display_name":"Dan Stoianovici","orcid":"https://orcid.org/0000-0001-6635-9647"},"institutions":[{"id":"https://openalex.org/I145311948","display_name":"Johns Hopkins University","ror":"https://ror.org/00za53h95","country_code":"US","type":"education","lineage":["https://openalex.org/I145311948"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dan Stoianovici","raw_affiliation_strings":["Robotics Laboratory, Urology Department, Johns Hopkins University, Baltimore, MD, USA"],"raw_orcid":"https://orcid.org/0000-0001-6635-9647","affiliations":[{"raw_affiliation_string":"Robotics Laboratory, Urology Department, Johns Hopkins University, Baltimore, MD, USA","institution_ids":["https://openalex.org/I145311948"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5068050816"],"corresponding_institution_ids":["https://openalex.org/I145311948"],"apc_list":null,"apc_paid":null,"fwci":1.4109,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.78343189,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"03","issue":"01","first_page":"1850003","last_page":"1850003"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11406","display_name":"Cerebrospinal fluid and hydrocephalus","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T11406","display_name":"Cerebrospinal fluid and hydrocephalus","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10868","display_name":"Soft Robotics and Applications","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10919","display_name":"Neurological disorders and treatments","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Neurology"},"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/medicine","display_name":"Medicine","score":0.5210980176925659},{"id":"https://openalex.org/keywords/scanner","display_name":"Scanner","score":0.5166016817092896},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.4426974356174469},{"id":"https://openalex.org/keywords/medical-physics","display_name":"Medical physics","score":0.42910462617874146},{"id":"https://openalex.org/keywords/nuclear-medicine","display_name":"Nuclear medicine","score":0.42340216040611267},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.4136286675930023},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3745275139808655},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.32157570123672485}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5210980176925659},{"id":"https://openalex.org/C2779751349","wikidata":"https://www.wikidata.org/wiki/Q1474480","display_name":"Scanner","level":2,"score":0.5166016817092896},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.4426974356174469},{"id":"https://openalex.org/C19527891","wikidata":"https://www.wikidata.org/wiki/Q1120908","display_name":"Medical physics","level":1,"score":0.42910462617874146},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.42340216040611267},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.4136286675930023},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3745275139808655},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32157570123672485}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s2424905x18500034","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s2424905x18500034","pdf_url":null,"source":{"id":"https://openalex.org/S4210232911","display_name":"Journal of Medical Robotics Research","issn_l":"2424-905X","issn":["2424-905X","2424-9068"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Medical Robotics Research","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2425043319","display_name":null,"funder_award_id":"W81XWH0810221","funder_id":"https://openalex.org/F4320306078","funder_display_name":"U.S. Department of Defense"},{"id":"https://openalex.org/G4781555062","display_name":null,"funder_award_id":"RC1EB010936","funder_id":"https://openalex.org/F4320337363","funder_display_name":"National Institute of Biomedical Imaging and Bioengineering"},{"id":"https://openalex.org/G5561999603","display_name":null,"funder_award_id":"1R01CA172244","funder_id":"https://openalex.org/F4320337351","funder_display_name":"National Cancer Institute"}],"funders":[{"id":"https://openalex.org/F4320306078","display_name":"U.S. Department of Defense","ror":"https://ror.org/0447fe631"},{"id":"https://openalex.org/F4320309515","display_name":"George Washington University","ror":"https://ror.org/00y4zzh67"},{"id":"https://openalex.org/F4320310145","display_name":"Johns Hopkins University","ror":"https://ror.org/00za53h95"},{"id":"https://openalex.org/F4320318036","display_name":"Southern Methodist University","ror":"https://ror.org/042tdr378"},{"id":"https://openalex.org/F4320337351","display_name":"National Cancer Institute","ror":"https://ror.org/040gcmg81"},{"id":"https://openalex.org/F4320337363","display_name":"National Institute of Biomedical Imaging and Bioengineering","ror":"https://ror.org/00372qc85"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1941129728","https://openalex.org/W1973039712","https://openalex.org/W1995104587","https://openalex.org/W1996666143","https://openalex.org/W1996743430","https://openalex.org/W2054138161","https://openalex.org/W2066547415","https://openalex.org/W2070927739","https://openalex.org/W2094848368","https://openalex.org/W2107641091","https://openalex.org/W2128336314","https://openalex.org/W2130113954","https://openalex.org/W2140671053","https://openalex.org/W2142332302","https://openalex.org/W2159126926","https://openalex.org/W2166236988","https://openalex.org/W2168049809","https://openalex.org/W2168258005","https://openalex.org/W2170245125","https://openalex.org/W2217866936","https://openalex.org/W2323787576","https://openalex.org/W2527467529","https://openalex.org/W2531849077","https://openalex.org/W2536076454","https://openalex.org/W2554859477","https://openalex.org/W2585786862","https://openalex.org/W2586806711","https://openalex.org/W2586878860","https://openalex.org/W2624182285","https://openalex.org/W2634091199"],"related_works":["https://openalex.org/W4232857084","https://openalex.org/W1517555227","https://openalex.org/W2001485867","https://openalex.org/W762151464","https://openalex.org/W2389610024","https://openalex.org/W2653993779","https://openalex.org/W2167528937","https://openalex.org/W2911295078","https://openalex.org/W1969621326","https://openalex.org/W2087861191"],"abstract_inverted_index":{"We":[0],"report":[1],"the":[2,13,29],"results":[3],"of":[4,28,47,54],"preclinical":[5],"experiments":[6],"for":[7],"direct":[8],"MRI-guided":[9],"needle":[10,40],"interventions":[11],"in":[12,32],"brain.":[14],"An":[15],"MR":[16],"Safe":[17],"robot":[18],"was":[19,58],"incorporated":[20],"into":[21],"an":[22,51],"intraoperative":[23],"MRI":[24],"system.":[25],"Deep":[26],"regions":[27],"brain":[30],"simulated":[31],"a":[33,39],"cranial":[34],"mockup":[35],"were":[36],"targeted":[37],"with":[38,62],"under":[41],"robotic":[42],"assistance.":[43],"The":[44],"3D":[45],"accuracy":[46],"in-scanner":[48],"targeting":[49],"at":[50],"average":[52],"depth":[53],"95[Formula:":[55],"see":[56,60],"text]mm":[57],"1.55[Formula:":[59],"text]mm,":[61],"no":[63],"manual":[64],"corrections.":[65]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
