{"id":"https://openalex.org/W2012026224","doi":"https://doi.org/10.1109/iembs.2011.6091127","title":"Integration of biomechanical parameters in tetrahedral mass-spring models for virtual surgery simulation","display_name":"Integration of biomechanical parameters in tetrahedral mass-spring models for virtual surgery simulation","publication_year":2011,"publication_date":"2011-08-01","ids":{"openalex":"https://openalex.org/W2012026224","doi":"https://doi.org/10.1109/iembs.2011.6091127","mag":"2012026224","pmid":"https://pubmed.ncbi.nlm.nih.gov/22255350"},"language":"en","primary_location":{"id":"doi:10.1109/iembs.2011.6091127","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iembs.2011.6091127","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},"type":"article","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/A5049691564","display_name":"Annalisa Sala","orcid":null},"institutions":[{"id":"https://openalex.org/I108290504","display_name":"University of Pisa","ror":"https://ror.org/03ad39j10","country_code":"IT","type":"education","lineage":["https://openalex.org/I108290504"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"A. Sala","raw_affiliation_strings":["EndoCAS - Center for Computer Assisted Surgery, University of Pisa, 56124 Pisa, Italy. fa.sala@endocas.org","EndoCAS - Center for Computer Assisted Surgery, University of Pisa, 56124 Pisa, Italy"],"affiliations":[{"raw_affiliation_string":"EndoCAS - Center for Computer Assisted Surgery, University of Pisa, 56124 Pisa, Italy. fa.sala@endocas.org","institution_ids":["https://openalex.org/I108290504"]},{"raw_affiliation_string":"EndoCAS - Center for Computer Assisted Surgery, University of Pisa, 56124 Pisa, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049321094","display_name":"Giuseppe Turini","orcid":"https://orcid.org/0000-0002-9601-7936"},"institutions":[{"id":"https://openalex.org/I108290504","display_name":"University of Pisa","ror":"https://ror.org/03ad39j10","country_code":"IT","type":"education","lineage":["https://openalex.org/I108290504"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"G. Turini","raw_affiliation_strings":["EndoCAS-Center of Computer Assisted Surgery, University of Pisa, Pisa, Italy","EndoCAS - Center for Computer Assisted Surgery, University of Pisa, 56124 Pisa, Italy"],"affiliations":[{"raw_affiliation_string":"EndoCAS-Center of Computer Assisted Surgery, University of Pisa, Pisa, Italy","institution_ids":["https://openalex.org/I108290504"]},{"raw_affiliation_string":"EndoCAS - Center for Computer Assisted Surgery, University of Pisa, 56124 Pisa, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070051249","display_name":"Mauro Ferrari","orcid":"https://orcid.org/0000-0001-7042-0236"},"institutions":[{"id":"https://openalex.org/I108290504","display_name":"University of Pisa","ror":"https://ror.org/03ad39j10","country_code":"IT","type":"education","lineage":["https://openalex.org/I108290504"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"M. Ferrari","raw_affiliation_strings":["Department of Oncology, Transplantation and New Technologies in Medicine, University of Pisa, Pisa, Italy","Department of Oncology, Transplantation and New Technologies in Medicine, University of Pisa, 56124 Pisa, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Oncology, Transplantation and New Technologies in Medicine, University of Pisa, Pisa, Italy","institution_ids":["https://openalex.org/I108290504"]},{"raw_affiliation_string":"Department of Oncology, Transplantation and New Technologies in Medicine, University of Pisa, 56124 Pisa, Italy","institution_ids":["https://openalex.org/I108290504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072567218","display_name":"Franco Mosca","orcid":null},"institutions":[{"id":"https://openalex.org/I108290504","display_name":"University of Pisa","ror":"https://ror.org/03ad39j10","country_code":"IT","type":"education","lineage":["https://openalex.org/I108290504"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"F. Mosca","raw_affiliation_strings":["Department of Oncology, Transplantation and New Technologies in Medicine, University of Pisa, Pisa, Italy","Department of Oncology, Transplantation and New Technologies in Medicine, University of Pisa, 56124 Pisa, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Oncology, Transplantation and New Technologies in Medicine, University of Pisa, Pisa, Italy","institution_ids":["https://openalex.org/I108290504"]},{"raw_affiliation_string":"Department of Oncology, Transplantation and New Technologies in Medicine, University of Pisa, 56124 Pisa, Italy","institution_ids":["https://openalex.org/I108290504"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018874654","display_name":"Vincenzo Ferrari","orcid":"https://orcid.org/0000-0001-9294-2828"},"institutions":[{"id":"https://openalex.org/I108290504","display_name":"University of Pisa","ror":"https://ror.org/03ad39j10","country_code":"IT","type":"education","lineage":["https://openalex.org/I108290504"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"V. Ferrari","raw_affiliation_strings":["EndoCAS-Center of Computer Assisted Surgery, University of Pisa, Pisa, Italy","EndoCAS - Center for Computer Assisted Surgery, University of Pisa, 56124 Pisa, Italy"],"affiliations":[{"raw_affiliation_string":"EndoCAS-Center of Computer Assisted Surgery, University of Pisa, Pisa, Italy","institution_ids":["https://openalex.org/I108290504"]},{"raw_affiliation_string":"EndoCAS - Center for Computer Assisted Surgery, University of Pisa, 56124 Pisa, Italy","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5049691564"],"corresponding_institution_ids":["https://openalex.org/I108290504"],"apc_list":null,"apc_paid":null,"fwci":1.0336,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.76109849,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"19","issue":null,"first_page":"4550","last_page":"4554"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9975000023841858,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9975000023841858,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.9889000058174133,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10916","display_name":"Surgical Simulation and Training","score":0.9825999736785889,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/computer-science","display_name":"Computer science","score":0.6348404884338379},{"id":"https://openalex.org/keywords/stiffness","display_name":"Stiffness","score":0.5890527963638306},{"id":"https://openalex.org/keywords/spring","display_name":"Spring (device)","score":0.4866860508918762},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.4750904142856598},{"id":"https://openalex.org/keywords/compensation","display_name":"Compensation (psychology)","score":0.4732387959957123},{"id":"https://openalex.org/keywords/displacement","display_name":"Displacement (psychology)","score":0.412795752286911},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3528260886669159},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.26071983575820923},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1651688516139984}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6348404884338379},{"id":"https://openalex.org/C2779372316","wikidata":"https://www.wikidata.org/wiki/Q569057","display_name":"Stiffness","level":2,"score":0.5890527963638306},{"id":"https://openalex.org/C2778712887","wikidata":"https://www.wikidata.org/wiki/Q102836","display_name":"Spring (device)","level":2,"score":0.4866860508918762},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.4750904142856598},{"id":"https://openalex.org/C2780023022","wikidata":"https://www.wikidata.org/wiki/Q1338171","display_name":"Compensation (psychology)","level":2,"score":0.4732387959957123},{"id":"https://openalex.org/C107551265","wikidata":"https://www.wikidata.org/wiki/Q1458245","display_name":"Displacement (psychology)","level":2,"score":0.412795752286911},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3528260886669159},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.26071983575820923},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1651688516139984},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C11171543","wikidata":"https://www.wikidata.org/wiki/Q41630","display_name":"Psychoanalysis","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D001696","descriptor_name":"Biomechanical Phenomena","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001696","descriptor_name":"Biomechanical Phenomena","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001696","descriptor_name":"Biomechanical Phenomena","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008962","descriptor_name":"Models, Theoretical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008962","descriptor_name":"Models, Theoretical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008962","descriptor_name":"Models, Theoretical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013514","descriptor_name":"Surgical Procedures, Operative","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D013514","descriptor_name":"Surgical Procedures, Operative","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D013514","descriptor_name":"Surgical Procedures, Operative","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D014584","descriptor_name":"User-Computer Interface","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014584","descriptor_name":"User-Computer Interface","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014584","descriptor_name":"User-Computer Interface","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1109/iembs.2011.6091127","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iembs.2011.6091127","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},{"id":"pmid:22255350","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22255350","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,"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":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W27728773","https://openalex.org/W112937510","https://openalex.org/W834745901","https://openalex.org/W1543721006","https://openalex.org/W1557466242","https://openalex.org/W1770574814","https://openalex.org/W1778115449","https://openalex.org/W1998307079","https://openalex.org/W2024506048","https://openalex.org/W2061390859","https://openalex.org/W2062807652","https://openalex.org/W2064893771","https://openalex.org/W2080592425","https://openalex.org/W2084992092","https://openalex.org/W2143839816","https://openalex.org/W2145804351","https://openalex.org/W2149059250","https://openalex.org/W2150340392","https://openalex.org/W2153506561","https://openalex.org/W2166802132","https://openalex.org/W2167210561","https://openalex.org/W2282931842","https://openalex.org/W4248856729","https://openalex.org/W6601143984","https://openalex.org/W6604581395","https://openalex.org/W6623348173","https://openalex.org/W6633358999","https://openalex.org/W6638134809","https://openalex.org/W6695209006","https://openalex.org/W7026601938"],"related_works":["https://openalex.org/W2808213426","https://openalex.org/W2016759238","https://openalex.org/W2808279233","https://openalex.org/W1978394698","https://openalex.org/W2808192315","https://openalex.org/W2294789132","https://openalex.org/W2606062946","https://openalex.org/W4297848928","https://openalex.org/W4237678613","https://openalex.org/W2376984092"],"abstract_inverted_index":{"Surgical":[0],"simulation":[1,64],"requires":[2],"to":[3,12,21,32,153],"have":[4,76,107,171],"an":[5,182],"operating":[6],"scenario":[7],"as":[8,10],"similar":[9],"possible":[11],"the":[13,17,59,94,104,111,115,119,124,128,135,141,147,178],"real":[14],"conditions":[15],"that":[16],"surgeon":[18],"is":[19,56],"going":[20],"face.":[22],"Not":[23],"only":[24],"visual":[25,175],"and":[26,38,62,66,74,100,130,139],"geometric":[27],"patient":[28,50],"properties":[29,40],"are":[30,41],"needed":[31],"be":[33,150],"reproduced,":[34],"but":[35],"also":[36],"physical":[37],"biomechanical":[39,70,158],"theoretically":[42],"required.":[43],"In":[44],"this":[45],"paper":[46],"a":[47,80,86,173],"physically":[48],"based":[49,84],"specific":[51,157],"simulator":[52],"for":[53,134,140],"solid":[54],"organs":[55],"described,":[57],"recalling":[58],"underlying":[60],"theory":[61],"providing":[63],"results":[65,170],"comparisons.":[67],"The":[68,90,160,169],"main":[69],"parameters":[71],"(Young's":[72],"modulus":[73],"density)":[75],"been":[77,108],"integrated":[78],"in":[79],"Mass-Spring-Damper":[81],"model":[82,148],"(MSDm)":[83],"on":[85],"tetrahedral":[87],"structured":[88],"network.":[89],"proposed":[91],"algorithms":[92],"allow":[93],"automatic":[95],"setting":[96],"of":[97,126],"node":[98],"mass":[99],"spring":[101],"stiffness,":[102],"while":[103],"damping":[105],"coefficient":[106],"modeled":[109],"using":[110],"Rayleigh":[112],"approach.":[113],"Moreover,":[114],"method":[116,161],"automatically":[117],"detects":[118],"organ":[120],"external":[121],"layer,":[122],"allowing":[123],"usage":[125],"both":[127],"surface":[129],"internal":[131,142],"Young's":[132],"moduli:":[133],"capsule":[136],"(or":[137,144],"stroma)":[138],"part":[143],"parenchyma).":[145],"Finally":[146],"can":[149],"manually":[151],"tuned":[152],"represent":[154],"lesions":[155],"with":[156,165],"properties.":[159],"has":[162],"beed":[163],"tested":[164],"various":[166],"material":[167],"samples.":[168],"shown":[172],"good":[174],"realism":[176],"ensuring":[177],"performance":[179],"required":[180],"by":[181],"interactive":[183],"simulation.":[184]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-01-13T01:12:25.745995","created_date":"2025-10-10T00:00:00"}