{"id":"https://openalex.org/W7204273230","doi":"https://doi.org/10.65868/nfrc5466","title":"Neoehrlichios hos MS-patienter behandlade med rituximab","display_name":"Neoehrlichios hos MS-patienter behandlade med rituximab","publication_year":2026,"publication_date":"2026-08-26","ids":{"openalex":"https://openalex.org/W7204273230","doi":"https://doi.org/10.65868/nfrc5466","pmid":"https://pubmed.ncbi.nlm.nih.gov/42644247"},"language":"sv","primary_location":{"id":"doi:10.65868/nfrc5466","doi":"https://doi.org/10.65868/nfrc5466","is_oa":true,"landing_page_url":"https://doi.org/10.65868/nfrc5466","pdf_url":"https://media.arto.se/app/uploads/sites/11/2026/07/27094332/26009.pdf","source":{"id":"https://openalex.org/S115724853","display_name":"L\u00e4kartidningen/L\u00e4kartidningen","issn_l":"0023-7205","issn":["0023-7205","1652-7518"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["anvur-scientific","medline","norway-1","poland-20","russia-white-list-4"],"host_organization":"https://openalex.org/P4320800518","host_organization_name":"Swedish Medical Association","host_organization_lineage":["https://openalex.org/P4320800518"],"host_organization_lineage_names":["Swedish Medical Association"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"L\u00e4kartidningen","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://media.arto.se/app/uploads/sites/11/2026/07/27094332/26009.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5120134390","display_name":"Elias Ditlevsen Regen","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210160669","display_name":"Hallands sjukhus Halmstad","ror":"https://ror.org/04faw9m73","country_code":"SE","type":"healthcare","lineage":["https://openalex.org/I4210160669"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Elias Ditlevsen \u00adRegen","raw_affiliation_strings":["ST-l\u00e4kare neurologi, medicin-kliniken, Hallands sjukhus Halmstad"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ST-l\u00e4kare neurologi, medicin-kliniken, Hallands sjukhus Halmstad","institution_ids":["https://openalex.org/I4210160669"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5120134391","display_name":"Daniel Victor","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210160669","display_name":"Hallands sjukhus Halmstad","ror":"https://ror.org/04faw9m73","country_code":"SE","type":"healthcare","lineage":["https://openalex.org/I4210160669"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Daniel Victor","raw_affiliation_strings":["-\u00f6verl\u00e4kare, medicin-kliniken, Hallands sjukhus Halmstad"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"-\u00f6verl\u00e4kare, medicin-kliniken, Hallands sjukhus Halmstad","institution_ids":["https://openalex.org/I4210160669"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068041409","display_name":"Tijn Hendrikx","orcid":"https://orcid.org/0000-0001-7159-4043","observed_orcids":["https://orcid.org/0000-0001-7159-4043"]},"institutions":[{"id":"https://openalex.org/I4210160669","display_name":"Hallands sjukhus Halmstad","ror":"https://ror.org/04faw9m73","country_code":"SE","type":"healthcare","lineage":["https://openalex.org/I4210160669"]},{"id":"https://openalex.org/I4405254354","display_name":"Region Halland","ror":"https://ror.org/01q8csw59","country_code":"SE","type":"healthcare","lineage":["https://openalex.org/I4405254354"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Tijn Hendrikx","raw_affiliation_strings":["med dr, \u00f6verl\u00e4kare, medicinkliniken, Hallands sjukhus Halmstad; kognitiva mottagningen, \u00c4ngelholms sjukhus"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"med dr, \u00f6verl\u00e4kare, medicinkliniken, Hallands sjukhus Halmstad; kognitiva mottagningen, \u00c4ngelholms sjukhus","institution_ids":["https://openalex.org/I4210160669","https://openalex.org/I4405254354"]}]}],"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":true,"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":"123","issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10296","display_name":"Vector-borne infectious diseases","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2405","display_name":"Parasitology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10296","display_name":"Vector-borne infectious diseases","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2405","display_name":"Parasitology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11899","display_name":"Brucella: diagnosis, epidemiology, treatment","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"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/T12833","display_name":"Bartonella species infections research","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"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/multiple-sclerosis","display_name":"multiple sclerosis","score":0.8159999847412109},{"id":"https://openalex.org/keywords/rituximab","display_name":"rituximab","score":0.9990000128746033},{"id":"https://openalex.org/keywords/b-cell-depletion","display_name":"B-cell depletion","score":0.8659999966621399},{"id":"https://openalex.org/keywords/tick-borne-disease","display_name":"tick-borne diseases","score":0.9279999732971191},{"id":"https://openalex.org/keywords/underdiagnosis","display_name":"underdiagnosis","score":0.6959999799728394},{"id":"https://openalex.org/keywords/delayed-diagnosis","display_name":"delayed diagnosis","score":0.8159999847412109},{"id":"https://openalex.org/keywords/clinical-characteristics","display_name":"clinical features","score":0.515999972820282},{"id":"https://openalex.org/keywords/anemia","display_name":"anemia","score":0.6510000228881836},{"id":"https://openalex.org/keywords/c-reactive-protein","display_name":"C-reactive protein","score":0.9340000152587891}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9074000120162964},{"id":"https://openalex.org/C2780653079","wikidata":"https://www.wikidata.org/wiki/Q412323","display_name":"Rituximab","level":3,"score":0.5077000260353088},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.4259999990463257},{"id":"https://openalex.org/C187212893","wikidata":"https://www.wikidata.org/wiki/Q123028","display_name":"Pediatrics","level":1,"score":0.40790000557899475},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.3873000144958496},{"id":"https://openalex.org/C2777601897","wikidata":"https://www.wikidata.org/wiki/Q3409113","display_name":"Presentation (obstetrics)","level":2,"score":0.3813000023365021},{"id":"https://openalex.org/C2778248108","wikidata":"https://www.wikidata.org/wiki/Q5445","display_name":"Anemia","level":2,"score":0.3711000084877014},{"id":"https://openalex.org/C50440223","wikidata":"https://www.wikidata.org/wiki/Q1475848","display_name":"Risk factor","level":2,"score":0.3562999963760376},{"id":"https://openalex.org/C177713679","wikidata":"https://www.wikidata.org/wiki/Q679690","display_name":"Intensive care medicine","level":1,"score":0.30239999294281006},{"id":"https://openalex.org/C160735492","wikidata":"https://www.wikidata.org/wiki/Q31207","display_name":"Health care","level":2,"score":0.29660001397132874},{"id":"https://openalex.org/C2779974597","wikidata":"https://www.wikidata.org/wiki/Q28448986","display_name":"Clinical Practice","level":2,"score":0.2827000021934509},{"id":"https://openalex.org/C29456083","wikidata":"https://www.wikidata.org/wiki/Q1221899","display_name":"Gynecology","level":1,"score":0.26919999718666077},{"id":"https://openalex.org/C2989236134","wikidata":"https://www.wikidata.org/wiki/Q31207","display_name":"Patient care","level":2,"score":0.2547000050544739}],"mesh":[{"descriptor_ui":"D000069283","descriptor_name":"Rituximab","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":true},{"descriptor_ui":"D000069283","descriptor_name":"Rituximab","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":true},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"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":"D007155","descriptor_name":"Immunologic Factors","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":true},{"descriptor_ui":"D007155","descriptor_name":"Immunologic Factors","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":true},{"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":"D009103","descriptor_name":"Multiple Sclerosis","qualifier_ui":"Q000150","qualifier_name":"complications","is_major_topic":true},{"descriptor_ui":"D009103","descriptor_name":"Multiple Sclerosis","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":true},{"descriptor_ui":"D013548","descriptor_name":"Sweden","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017282","descriptor_name":"Tick-Borne Diseases","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D017282","descriptor_name":"Tick-Borne Diseases","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":true},{"descriptor_ui":"D058846","descriptor_name":"Antibodies, Monoclonal, Murine-Derived","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":false},{"descriptor_ui":"D058846","descriptor_name":"Antibodies, Monoclonal, Murine-Derived","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.65868/nfrc5466","doi":"https://doi.org/10.65868/nfrc5466","is_oa":true,"landing_page_url":"https://doi.org/10.65868/nfrc5466","pdf_url":"https://media.arto.se/app/uploads/sites/11/2026/07/27094332/26009.pdf","source":{"id":"https://openalex.org/S115724853","display_name":"L\u00e4kartidningen/L\u00e4kartidningen","issn_l":"0023-7205","issn":["0023-7205","1652-7518"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["anvur-scientific","medline","norway-1","poland-20","russia-white-list-4"],"host_organization":"https://openalex.org/P4320800518","host_organization_name":"Swedish Medical Association","host_organization_lineage":["https://openalex.org/P4320800518"],"host_organization_lineage_names":["Swedish Medical Association"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"L\u00e4kartidningen","raw_type":"journal-article"},{"id":"pmid:42644247","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42644247","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":"Lakartidningen","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.65868/nfrc5466","doi":"https://doi.org/10.65868/nfrc5466","is_oa":true,"landing_page_url":"https://doi.org/10.65868/nfrc5466","pdf_url":"https://media.arto.se/app/uploads/sites/11/2026/07/27094332/26009.pdf","source":{"id":"https://openalex.org/S115724853","display_name":"L\u00e4kartidningen/L\u00e4kartidningen","issn_l":"0023-7205","issn":["0023-7205","1652-7518"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["anvur-scientific","medline","norway-1","poland-20","russia-white-list-4"],"host_organization":"https://openalex.org/P4320800518","host_organization_name":"Swedish Medical Association","host_organization_lineage":["https://openalex.org/P4320800518"],"host_organization_lineage_names":["Swedish Medical Association"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"L\u00e4kartidningen","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.9940000176429749,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Case Report","id":"https://openalex.org/study-designs/case-report"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7204273230.pdf","grobid_xml":"https://content.openalex.org/works/W7204273230.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4415546439","https://openalex.org/W7126549503","https://openalex.org/W4392353334","https://openalex.org/W4319826533","https://openalex.org/W2981386538","https://openalex.org/W4408481547","https://openalex.org/W3206607757","https://openalex.org/W7028977680","https://openalex.org/W4401536493","https://openalex.org/W7172302061"],"abstract_inverted_index":{"The":[0,92],"emerging":[1],"tick-borne":[2],"infection":[3],"neoehrlichiosis":[4,35,99],"is":[5,24,141],"underdiagnosed,":[6],"and":[7,77,85,105],"the":[8,57,89,122,127],"described":[9],"cases":[10,33,49,93],"exhibit":[11],"a":[12,17,72,95],"diagnostic":[13],"delay":[14],"attributed":[15],"to":[16],"lacking":[18],"clinical":[19],"awareness.":[20],"Although":[21],"B-cell":[22,118],"depletion":[23],"an":[25],"established":[26],"risk":[27],"factor":[28],"for":[29,131],"infection,":[30],"only":[31],"four":[32],"of":[34,66,74,98,124],"in":[36,51,101,106,115,121,135],"patients":[37,102,116],"with":[38,103,117],"MS":[39,104],"have":[40,44],"been":[41],"described.":[42],"We":[43,62],"recently":[45],"presented":[46],"six":[47],"such":[48,139],"diagnosed":[50,60],"southern":[52],"Sweden.":[53],"In":[54],"one":[55],"case,":[56],"patient":[58],"was":[59],"twice.":[61],"here":[63],"present":[64],"two":[65],"these":[67],"cases,":[68],"as":[69,71],"well":[70],"summary":[73],"shared":[75],"symptoms":[76],"findings.":[78],"Common":[79],"findings":[80],"include":[81],"fever,":[82],"malaise,":[83],"anemia":[84],"elevated":[86],"CRP,":[87],"but":[88],"presentation":[90],"varies.":[91],"provide":[94],"better":[96],"knowledge":[97],"both":[100],"general.":[107],"As":[108],"this":[109],"treatable":[110],"condition":[111],"should":[112],"be":[113],"considered":[114],"depleting":[119],"therapy":[120,140],"case":[123],"indicative":[125],"symptoms,":[126],"results":[128],"are":[129],"important":[130],"health":[132],"care":[133],"providers":[134],"all":[136],"fields":[137],"where":[138],"used.":[142]},"counts_by_year":[],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2026-08-27T00:00:00"}