{"id":"https://openalex.org/W7203655952","doi":null,"title":"Lithopedion in a 70-year-old woman: incidental finding in the greater omentum.","display_name":"Lithopedion in a 70-year-old woman: incidental finding in the greater omentum.","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7203655952","pmid":"https://pubmed.ncbi.nlm.nih.gov/42604522"},"language":"en","primary_location":{"id":"pmid:42604522","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42604522","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":"Medicina","raw_type":"Case Reports"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["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/A5037158742","display_name":"Sebasti\u00e1n Fandi\u00f1o","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2800019338","display_name":"Argerich Hospital","ror":"https://ror.org/03h1jr755","country_code":"AR","type":"healthcare","lineage":["https://openalex.org/I2800019338"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"Sebasti\u00e1n Fandi\u00f1o","raw_affiliation_strings":["Divisi\u00f3n Anatom\u00eda Patol\u00f3gica, Hospital General de Agudos Dr. Cosme Argerich, Buenos Aires, Argentina. E-mail: sflund73@gmail.com"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Divisi\u00f3n Anatom\u00eda Patol\u00f3gica, Hospital General de Agudos Dr. Cosme Argerich, Buenos Aires, Argentina. E-mail: sflund73@gmail.com","institution_ids":["https://openalex.org/I2800019338"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015044792","display_name":"Anal\u00eda Ver\u00f3nica Filippini","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210103251","display_name":"Hospital Ramos Mej\u00eda","ror":"https://ror.org/01bnyxq20","country_code":"AR","type":"healthcare","lineage":["https://openalex.org/I4210103251"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"Anal\u00eda V Filippini","raw_affiliation_strings":["Divisi\u00f3n Anatom\u00eda Patol\u00f3gica, Hospital General de Agudos Dr. Jos\u00e9 Mar\u00eda Ramos Mej\u00eda, Buenos Aires, Argentina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Divisi\u00f3n Anatom\u00eda Patol\u00f3gica, Hospital General de Agudos Dr. Jos\u00e9 Mar\u00eda Ramos Mej\u00eda, Buenos Aires, Argentina","institution_ids":["https://openalex.org/I4210103251"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"86","issue":"4","first_page":"1059","last_page":"1062"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12096","display_name":"Ectopic Pregnancy Diagnosis and Management","score":0.975600004196167,"subfield":{"id":"https://openalex.org/subfields/2729","display_name":"Obstetrics and Gynecology"},"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/T12096","display_name":"Ectopic Pregnancy Diagnosis and Management","score":0.975600004196167,"subfield":{"id":"https://openalex.org/subfields/2729","display_name":"Obstetrics and Gynecology"},"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/T12183","display_name":"Teratomas and Epidermoid Cysts","score":0.00559999980032444,"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/T13962","display_name":"Omental and Epiploic Conditions","score":0.002099999925121665,"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/lithopedion","display_name":"lithopedion","score":0.9990000128746033},{"id":"https://openalex.org/keywords/ectopic-pregnancy","display_name":"ectopic pregnancy","score":0.9350000023841858},{"id":"https://openalex.org/keywords/greater-omentum","display_name":"greater omentum","score":0.9670000076293945},{"id":"https://openalex.org/keywords/incidental-finding","display_name":"incidental finding","score":0.8500000238418579},{"id":"https://openalex.org/keywords/omentoplasty","display_name":"omentoplasty","score":0.9800000190734863},{"id":"https://openalex.org/keywords/postoperative-mediastinitis","display_name":"postoperative mediastinitis","score":0.9079999923706055},{"id":"https://openalex.org/keywords/surgical-excision","display_name":"surgical excision","score":0.5910000205039978},{"id":"https://openalex.org/keywords/differential-diagnosis","display_name":"differential diagnosis","score":0.7979999780654907}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8741000294685364},{"id":"https://openalex.org/C2777910003","wikidata":"https://www.wikidata.org/wiki/Q1707292","display_name":"Asymptomatic","level":2,"score":0.742900013923645},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.5300999879837036},{"id":"https://openalex.org/C534262118","wikidata":"https://www.wikidata.org/wiki/Q177719","display_name":"Medical diagnosis","level":2,"score":0.5033000111579895},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.5006999969482422},{"id":"https://openalex.org/C2776018949","wikidata":"https://www.wikidata.org/wiki/Q207087","display_name":"Ectopic pregnancy","level":3,"score":0.49480000138282776},{"id":"https://openalex.org/C2780801072","wikidata":"https://www.wikidata.org/wiki/Q837512","display_name":"Differential diagnosis","level":2,"score":0.4763999879360199},{"id":"https://openalex.org/C172680121","wikidata":"https://www.wikidata.org/wiki/Q26513","display_name":"Fetus","level":3,"score":0.43369999527931213},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.43059998750686646},{"id":"https://openalex.org/C2780665704","wikidata":"https://www.wikidata.org/wiki/Q959298","display_name":"Intervention (counseling)","level":2,"score":0.39899998903274536},{"id":"https://openalex.org/C46973012","wikidata":"https://www.wikidata.org/wiki/Q28627","display_name":"Gestation","level":3,"score":0.38519999384880066},{"id":"https://openalex.org/C131872663","wikidata":"https://www.wikidata.org/wiki/Q5284418","display_name":"Obstetrics","level":1,"score":0.384799987077713},{"id":"https://openalex.org/C61434518","wikidata":"https://www.wikidata.org/wiki/Q932510","display_name":"General surgery","level":1,"score":0.35929998755455017},{"id":"https://openalex.org/C2780309369","wikidata":"https://www.wikidata.org/wiki/Q933382","display_name":"Calcification","level":2,"score":0.3578999936580658},{"id":"https://openalex.org/C31601959","wikidata":"https://www.wikidata.org/wiki/Q931309","display_name":"Medical imaging","level":2,"score":0.3337000012397766},{"id":"https://openalex.org/C2779231881","wikidata":"https://www.wikidata.org/wiki/Q5977147","display_name":"Medical literature","level":2,"score":0.3255999982357025},{"id":"https://openalex.org/C2778376644","wikidata":"https://www.wikidata.org/wiki/Q2253111","display_name":"Gestational age","level":3,"score":0.31869998574256897},{"id":"https://openalex.org/C2780343435","wikidata":"https://www.wikidata.org/wiki/Q7247864","display_name":"Products of conception","level":4,"score":0.2987000048160553},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.2955999970436096},{"id":"https://openalex.org/C2776057878","wikidata":"https://www.wikidata.org/wiki/Q200741","display_name":"Teratoma","level":2,"score":0.2888000011444092},{"id":"https://openalex.org/C2982822547","wikidata":"https://www.wikidata.org/wiki/Q179661","display_name":"Medical treatment","level":2,"score":0.2786000072956085},{"id":"https://openalex.org/C201614185","wikidata":"https://www.wikidata.org/wiki/Q396833","display_name":"In utero","level":4,"score":0.2696000039577484},{"id":"https://openalex.org/C2777643690","wikidata":"https://www.wikidata.org/wiki/Q4665122","display_name":"Abdominal mass","level":2,"score":0.26170000433921814},{"id":"https://openalex.org/C61511704","wikidata":"https://www.wikidata.org/wiki/Q1671857","display_name":"Incidence (geometry)","level":2,"score":0.2533000111579895},{"id":"https://openalex.org/C2778258057","wikidata":"https://www.wikidata.org/wiki/Q1136569","display_name":"Prenatal diagnosis","level":4,"score":0.2502000033855438}],"mesh":[{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002114","descriptor_name":"Calcinosis","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D002114","descriptor_name":"Calcinosis","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009852","descriptor_name":"Omentum","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D009852","descriptor_name":"Omentum","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D009852","descriptor_name":"Omentum","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"descriptor_ui":"D011247","descriptor_name":"Pregnancy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011269","descriptor_name":"Pregnancy, Abdominal","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D011269","descriptor_name":"Pregnancy, Abdominal","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"descriptor_ui":"D033162","descriptor_name":"Incidental Findings","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":1,"locations":[{"id":"pmid:42604522","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42604522","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":"Medicina","raw_type":"Case Reports"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.9537000060081482}],"study_designs":[{"display_name":"Case Report","id":"https://openalex.org/study-designs/case-report"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7118739760","https://openalex.org/W7084928075","https://openalex.org/W7220856306","https://openalex.org/W4298067901","https://openalex.org/W2904870524","https://openalex.org/W4411395259","https://openalex.org/W3042971938","https://openalex.org/W4386175038","https://openalex.org/W7165188699","https://openalex.org/W2129833808"],"abstract_inverted_index":{"Lithopedion":[0],"is":[1,16,138],"a":[2,10,64,74],"rare":[3],"outcome":[4],"of":[5,63,76,141],"ectopic":[6],"pregnancy":[7],"in":[8,33,53],"which":[9,73],"nonviable":[11],"fetus":[12],"undergoes":[13],"calcification":[14],"and":[15,41,86,133],"retained":[17,96],"within":[18],"the":[19,34,47,61,89,107,139],"abdominal":[20,126],"cavity,":[21],"often":[22],"remaining":[23],"asymptomatic":[24],"for":[25,69,97,109,124],"decades.":[26],"Some":[27],"330":[28],"cases":[29],"have":[30,45],"been":[31,95],"reported":[32],"medical":[35],"literature.":[36],"While":[37],"modern":[38],"imaging":[39],"techniques":[40],"early":[42],"surgical":[43],"intervention":[44],"made":[46],"condition":[48],"extremely":[49],"rare,":[50],"it":[51],"persists":[52],"populations":[54],"with":[55],"limited":[56],"healthcare":[57],"access.":[58],"We":[59],"present":[60],"case":[62,105],"70-year-old":[65],"woman":[66],"undergoing":[67],"omentoplasty":[68],"postoperative":[70],"mediastinitis,":[71],"during":[72,119],"lithopedion":[75],"approximately":[77],"12-":[78],"to":[79,101,111],"13-weeks'":[80],"gestational":[81],"age":[82],"was":[83],"incidentally":[84],"discovered":[85],"removed":[87],"from":[88],"greater":[90],"omentum.":[91],"The":[92],"specimen":[93],"had":[94],"an":[98],"estimated":[99],"20":[100],"30":[102],"years.":[103],"This":[104],"highlights":[106],"potential":[108],"lithopedia":[110],"remain":[112],"clinically":[113],"silent,":[114],"appearing":[115],"as":[116],"diagnostic":[117],"curiosities":[118],"unrelated":[120],"procedures.":[121],"Differential":[122],"diagnoses":[123],"calcified":[125],"masses":[127],"include":[128],"benign":[129],"or":[130],"malignant":[131],"tumors":[132],"nonneoplastic":[134],"conditions.":[135],"Surgical":[136],"removal":[137],"treatment":[140],"choice,":[142],"unless":[143],"risks":[144],"are":[145],"prohibitive.":[146]},"counts_by_year":[],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2026-08-18T00:00:00"}