{"id":"https://openalex.org/W2018497996","doi":"https://doi.org/10.1016/j.amjsurg.2014.09.006","title":"Postoperative pneumoperitoneum on computed tomography: is the operation to blame?","display_name":"Postoperative pneumoperitoneum on computed tomography: is the operation to blame?","publication_year":2014,"publication_date":"2014-09-28","ids":{"openalex":"https://openalex.org/W2018497996","doi":"https://doi.org/10.1016/j.amjsurg.2014.09.006","mag":"2018497996","pmid":"https://pubmed.ncbi.nlm.nih.gov/25307607"},"language":"en","primary_location":{"id":"doi:10.1016/j.amjsurg.2014.09.006","doi":"https://doi.org/10.1016/j.amjsurg.2014.09.006","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.amjsurg.2014.09.006","pdf_url":null,"source":{"id":"https://openalex.org/S101510409","display_name":"The American Journal of Surgery","issn_l":"0002-9610","issn":["0002-9610","1879-1883"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The American Journal of Surgery","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/A5010153252","display_name":"Gregory S. Peirce","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1324434092","display_name":"William Beaumont Army Medical Center","ror":"https://ror.org/00afc8732","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1322918889","https://openalex.org/I1324434092","https://openalex.org/I2799886695","https://openalex.org/I4210129124","https://openalex.org/I4210144023"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gregory S. Peirce","raw_affiliation_strings":["Department of General Surgery, William Beaumont Army Medical Center, 7429 Letterman Court, El Paso, TX 79930, USA. Electronic address: gpeirce@gmail.com","Department of General Surgery, William Beaumont Army Medical Center, 7429 Letterman Court, El Paso, TX 79930, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of General Surgery, William Beaumont Army Medical Center, 7429 Letterman Court, El Paso, TX 79930, USA. Electronic address: gpeirce@gmail.com","institution_ids":["https://openalex.org/I1324434092"]},{"raw_affiliation_string":"Department of General Surgery, William Beaumont Army Medical Center, 7429 Letterman Court, El Paso, TX 79930, USA","institution_ids":["https://openalex.org/I1324434092"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010619516","display_name":"Jonathan P. Swisher","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1324434092","display_name":"William Beaumont Army Medical Center","ror":"https://ror.org/00afc8732","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1322918889","https://openalex.org/I1324434092","https://openalex.org/I2799886695","https://openalex.org/I4210129124","https://openalex.org/I4210144023"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jonathan P. Swisher","raw_affiliation_strings":["Department of General Surgery, William Beaumont Army Medical Center, 7429 Letterman Court, El Paso, TX 79930, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of General Surgery, William Beaumont Army Medical Center, 7429 Letterman Court, El Paso, TX 79930, USA","institution_ids":["https://openalex.org/I1324434092"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038622777","display_name":"Josiah D. Freemyer","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1324434092","display_name":"William Beaumont Army Medical Center","ror":"https://ror.org/00afc8732","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1322918889","https://openalex.org/I1324434092","https://openalex.org/I2799886695","https://openalex.org/I4210129124","https://openalex.org/I4210144023"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Josiah D. Freemyer","raw_affiliation_strings":["Department of General Surgery, William Beaumont Army Medical Center, 7429 Letterman Court, El Paso, TX 79930, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of General Surgery, William Beaumont Army Medical Center, 7429 Letterman Court, El Paso, TX 79930, USA","institution_ids":["https://openalex.org/I1324434092"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040463624","display_name":"Joanna R. Crossett","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1324434092","display_name":"William Beaumont Army Medical Center","ror":"https://ror.org/00afc8732","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1322918889","https://openalex.org/I1324434092","https://openalex.org/I2799886695","https://openalex.org/I4210129124","https://openalex.org/I4210144023"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joanna R. Crossett","raw_affiliation_strings":["Department of General Surgery, William Beaumont Army Medical Center, 7429 Letterman Court, El Paso, TX 79930, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of General Surgery, William Beaumont Army Medical Center, 7429 Letterman Court, El Paso, TX 79930, USA","institution_ids":["https://openalex.org/I1324434092"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077216513","display_name":"Thomas M. Wertin","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1324434092","display_name":"William Beaumont Army Medical Center","ror":"https://ror.org/00afc8732","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1322918889","https://openalex.org/I1324434092","https://openalex.org/I2799886695","https://openalex.org/I4210129124","https://openalex.org/I4210144023"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Thomas M. Wertin","raw_affiliation_strings":["Department of General Surgery, William Beaumont Army Medical Center, 7429 Letterman Court, El Paso, TX 79930, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of General Surgery, William Beaumont Army Medical Center, 7429 Letterman Court, El Paso, TX 79930, USA","institution_ids":["https://openalex.org/I1324434092"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045982699","display_name":"Kanayochukwu J. Aluka","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1324434092","display_name":"William Beaumont Army Medical Center","ror":"https://ror.org/00afc8732","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1322918889","https://openalex.org/I1324434092","https://openalex.org/I2799886695","https://openalex.org/I4210129124","https://openalex.org/I4210144023"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kanayochukwu J. Aluka","raw_affiliation_strings":["Department of General Surgery, William Beaumont Army Medical Center, 7429 Letterman Court, El Paso, TX 79930, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of General Surgery, William Beaumont Army Medical Center, 7429 Letterman Court, El Paso, TX 79930, USA","institution_ids":["https://openalex.org/I1324434092"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Steven Tobias","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1324434092","display_name":"William Beaumont Army Medical Center","ror":"https://ror.org/00afc8732","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1322918889","https://openalex.org/I1324434092","https://openalex.org/I2799886695","https://openalex.org/I4210129124","https://openalex.org/I4210144023"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Steven Tobias","raw_affiliation_strings":["Department of General Surgery, William Beaumont Army Medical Center, 7429 Letterman Court, El Paso, TX 79930, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of General Surgery, William Beaumont Army Medical Center, 7429 Letterman Court, El Paso, TX 79930, USA","institution_ids":["https://openalex.org/I1324434092"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026286755","display_name":"Llewellyn V. Lee","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1324434092","display_name":"William Beaumont Army Medical Center","ror":"https://ror.org/00afc8732","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1322918889","https://openalex.org/I1324434092","https://openalex.org/I2799886695","https://openalex.org/I4210129124","https://openalex.org/I4210144023"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Llewellyn V. Lee","raw_affiliation_strings":["Department of General Surgery, William Beaumont Army Medical Center, 7429 Letterman Court, El Paso, TX 79930, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of General Surgery, William Beaumont Army Medical Center, 7429 Letterman Court, El Paso, TX 79930, USA","institution_ids":["https://openalex.org/I1324434092"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058976865","display_name":"Stephen P. Hetz","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1324434092","display_name":"William Beaumont Army Medical Center","ror":"https://ror.org/00afc8732","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1322918889","https://openalex.org/I1324434092","https://openalex.org/I2799886695","https://openalex.org/I4210129124","https://openalex.org/I4210144023"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Stephen P. Hetz","raw_affiliation_strings":["Department of General Surgery, William Beaumont Army Medical Center, 7429 Letterman Court, El Paso, TX 79930, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of General Surgery, William Beaumont Army Medical Center, 7429 Letterman Court, El Paso, TX 79930, USA","institution_ids":["https://openalex.org/I1324434092"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083718308","display_name":"Kurt G. Davis","orcid":"https://orcid.org/0000-0002-7746-5776","observed_orcids":["https://orcid.org/0000-0002-7746-5776"]},"institutions":[{"id":"https://openalex.org/I1324434092","display_name":"William Beaumont Army Medical Center","ror":"https://ror.org/00afc8732","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1322918889","https://openalex.org/I1324434092","https://openalex.org/I2799886695","https://openalex.org/I4210129124","https://openalex.org/I4210144023"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kurt G. Davis","raw_affiliation_strings":["Department of General Surgery, William Beaumont Army Medical Center, 7429 Letterman Court, El Paso, TX 79930, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of General Surgery, William Beaumont Army Medical Center, 7429 Letterman Court, El Paso, TX 79930, USA","institution_ids":["https://openalex.org/I1324434092"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I1324434092"],"apc_list":{"value":3830,"currency":"USD","value_usd":3830},"apc_paid":null,"fwci":0.6471,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.70161401,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"208","issue":"6","first_page":"949","last_page":"953"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12333","display_name":"Abdominal Surgery and Complications","score":0.7964000105857849,"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"}},"topics":[{"id":"https://openalex.org/T12333","display_name":"Abdominal Surgery and Complications","score":0.7964000105857849,"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"}},{"id":"https://openalex.org/T12818","display_name":"Pneumothorax, Barotrauma, Emphysema","score":0.05510000139474869,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory 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/T12053","display_name":"Minimally Invasive Surgical Techniques","score":0.03530000150203705,"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/laparoscopic-surgery","display_name":"laparoscopic surgery","score":0.968999981880188},{"id":"https://openalex.org/keywords/postoperative-computed-tomography","display_name":"postoperative computed tomography","score":0.7799999713897705},{"id":"https://openalex.org/keywords/pig-model","display_name":"porcine model","score":0.6970000267028809}],"concepts":[{"id":"https://openalex.org/C2778746874","wikidata":"https://www.wikidata.org/wiki/Q163469","display_name":"Pneumoperitoneum","level":3,"score":0.9879903793334961},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7759138941764832},{"id":"https://openalex.org/C2780047204","wikidata":"https://www.wikidata.org/wiki/Q675754","display_name":"Laparoscopy","level":2,"score":0.670218825340271},{"id":"https://openalex.org/C544519230","wikidata":"https://www.wikidata.org/wiki/Q32566","display_name":"Computed tomography","level":2,"score":0.5912344455718994},{"id":"https://openalex.org/C2778451229","wikidata":"https://www.wikidata.org/wiki/Q212809","display_name":"Endoscopy","level":2,"score":0.4600060284137726},{"id":"https://openalex.org/C2776111594","wikidata":"https://www.wikidata.org/wiki/Q675754","display_name":"Laparoscopic surgery","level":3,"score":0.45934730768203735},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.4110773801803589},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.33749067783355713}],"mesh":[{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004195","descriptor_name":"Disease Models, Animal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010535","descriptor_name":"Laparoscopy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011027","descriptor_name":"Pneumoperitoneum","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D011183","descriptor_name":"Postoperative Complications","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D011446","descriptor_name":"Prospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013552","descriptor_name":"Swine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014057","descriptor_name":"Tomography, X-Ray Computed","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1016/j.amjsurg.2014.09.006","doi":"https://doi.org/10.1016/j.amjsurg.2014.09.006","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.amjsurg.2014.09.006","pdf_url":null,"source":{"id":"https://openalex.org/S101510409","display_name":"The American Journal of Surgery","issn_l":"0002-9610","issn":["0002-9610","1879-1883"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The American Journal of Surgery","raw_type":"journal-article"},{"id":"pmid:25307607","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/25307607","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":"American journal of surgery","raw_type":"Comparative Study"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.9391000270843506,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W187900547","https://openalex.org/W2023032336","https://openalex.org/W2029680941","https://openalex.org/W2046629752","https://openalex.org/W2073378461","https://openalex.org/W2081900351","https://openalex.org/W2083518976","https://openalex.org/W2132317675","https://openalex.org/W2170098479"],"related_works":["https://openalex.org/W2081900351","https://openalex.org/W2490006309","https://openalex.org/W2167771495","https://openalex.org/W2084076429","https://openalex.org/W2033358686","https://openalex.org/W2170098479","https://openalex.org/W4231537350","https://openalex.org/W2022737646","https://openalex.org/W4401818394","https://openalex.org/W2970293437"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}