{"id":"https://openalex.org/W4415100613","doi":"https://doi.org/10.1186/s10194-025-02133-w","title":"Visualizing nociplastic pain: functional hyperexcitability in neuropathic and idiopathic facial pain syndromes","display_name":"Visualizing nociplastic pain: functional hyperexcitability in neuropathic and idiopathic facial pain syndromes","publication_year":2025,"publication_date":"2025-10-13","ids":{"openalex":"https://openalex.org/W4415100613","doi":"https://doi.org/10.1186/s10194-025-02133-w","pmid":"https://pubmed.ncbi.nlm.nih.gov/41083924"},"language":"en","primary_location":{"id":"doi:10.1186/s10194-025-02133-w","doi":"https://doi.org/10.1186/s10194-025-02133-w","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s10194-025-02133-w","pdf_url":"https://thejournalofheadacheandpain.biomedcentral.com/counter/pdf/10.1186/s10194-025-02133-w","source":{"id":"https://openalex.org/S143427143","display_name":"The Journal of Headache and Pain","issn_l":"1129-2369","issn":["1129-2369","1129-2377"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-c","doyens","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Headache and Pain","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://thejournalofheadacheandpain.biomedcentral.com/counter/pdf/10.1186/s10194-025-02133-w","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5009170730","display_name":"Arne May","orcid":"https://orcid.org/0000-0002-3499-1506","observed_orcids":["https://orcid.org/0000-0002-3499-1506"]},"institutions":[{"id":"https://openalex.org/I4210108711","display_name":"University Medical Center Hamburg-Eppendorf","ror":"https://ror.org/01zgy1s35","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I159176309","https://openalex.org/I4210108711"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Arne May","raw_affiliation_strings":["Department of Systems Neuroscience, University Medical Center Hamburg- Eppendorf, Martinistr. 52, D-20246, Hamburg, Germany. a.may@uke.de","Department of Systems Neuroscience, University Medical Center Hamburg- Eppendorf, Martinistr. 52, D-20246, Hamburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Systems Neuroscience, University Medical Center Hamburg- Eppendorf, Martinistr. 52, D-20246, Hamburg, Germany. a.may@uke.de","institution_ids":["https://openalex.org/I4210108711"]},{"raw_affiliation_string":"Department of Systems Neuroscience, University Medical Center Hamburg- Eppendorf, Martinistr. 52, D-20246, Hamburg, Germany","institution_ids":["https://openalex.org/I4210108711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5119965104","display_name":"Vanessa Ciancia","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210108711","display_name":"University Medical Center Hamburg-Eppendorf","ror":"https://ror.org/01zgy1s35","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I159176309","https://openalex.org/I4210108711"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Vanessa Ciancia","raw_affiliation_strings":["Department of Oral and Maxillofacial Surgery, University Medical Center Hamburg-Eppendorf, Hamburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Oral and Maxillofacial Surgery, University Medical Center Hamburg-Eppendorf, Hamburg, Germany","institution_ids":["https://openalex.org/I4210108711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009091514","display_name":"Hauke Basedau","orcid":"https://orcid.org/0000-0002-4605-0172","observed_orcids":["https://orcid.org/0000-0002-4605-0172"]},"institutions":[{"id":"https://openalex.org/I4210108711","display_name":"University Medical Center Hamburg-Eppendorf","ror":"https://ror.org/01zgy1s35","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I159176309","https://openalex.org/I4210108711"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Hauke Basedau","raw_affiliation_strings":["Center for Anesthesiology and Intensive Care Medicine, Department of Anesthesiology, University Medical Center Hamburg- Eppendorf, Hamburg, Germany","Department of Systems Neuroscience, University Medical Center Hamburg- Eppendorf, Martinistr. 52, D-20246, Hamburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Anesthesiology and Intensive Care Medicine, Department of Anesthesiology, University Medical Center Hamburg- Eppendorf, Hamburg, Germany","institution_ids":["https://openalex.org/I4210108711"]},{"raw_affiliation_string":"Department of Systems Neuroscience, University Medical Center Hamburg- Eppendorf, Martinistr. 52, D-20246, Hamburg, Germany","institution_ids":["https://openalex.org/I4210108711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5009170730"],"corresponding_institution_ids":["https://openalex.org/I4210108711"],"apc_list":{"value":3990,"currency":"USD","value_usd":3990},"apc_paid":{"value":3990,"currency":"USD","value_usd":3990},"fwci":1.0623,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.78677736,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":"26","issue":"1","first_page":"211","last_page":"211"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10196","display_name":"Pain Mechanisms and Treatments","score":0.5390999913215637,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"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/T10196","display_name":"Pain Mechanisms and Treatments","score":0.5390999913215637,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"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/T11840","display_name":"Pain Management and Treatment","score":0.3127000033855438,"subfield":{"id":"https://openalex.org/subfields/2703","display_name":"Anesthesiology and Pain 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/T12193","display_name":"Trigeminal Neuralgia and Treatments","score":0.07460000365972519,"subfield":{"id":"https://openalex.org/subfields/2734","display_name":"Pathology and Forensic Medicine"},"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/nociplastic-pain","display_name":"nociplastic pain","score":0.8840000033378601},{"id":"https://openalex.org/keywords/neuropathic-facial-pain","display_name":"neuropathic facial pain","score":0.9729999899864197},{"id":"https://openalex.org/keywords/persistent-idiopathic-facial-pain","display_name":"persistent idiopathic facial pain","score":0.9649999737739563},{"id":"https://openalex.org/keywords/central-pain-processing","display_name":"central pain processing","score":0.9129999876022339},{"id":"https://openalex.org/keywords/spinal-trigeminal-nucleus","display_name":"spinal trigeminal nucleus","score":0.9150000214576721},{"id":"https://openalex.org/keywords/gaseous-ammonia","display_name":"gaseous ammonia","score":0.7839999794960022},{"id":"https://openalex.org/keywords/central-sensitization","display_name":"central sensitization","score":0.597000002861023}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7919999957084656},{"id":"https://openalex.org/C551621295","wikidata":"https://www.wikidata.org/wiki/Q182228","display_name":"Brainstem","level":2,"score":0.777899980545044},{"id":"https://openalex.org/C15490471","wikidata":"https://www.wikidata.org/wiki/Q2734305","display_name":"Nociception","level":3,"score":0.6391000151634216},{"id":"https://openalex.org/C2779226451","wikidata":"https://www.wikidata.org/wiki/Q903809","display_name":"Functional magnetic resonance imaging","level":2,"score":0.6013000011444092},{"id":"https://openalex.org/C143409427","wikidata":"https://www.wikidata.org/wiki/Q161238","display_name":"Magnetic resonance imaging","level":2,"score":0.5490999817848206},{"id":"https://openalex.org/C10162356","wikidata":"https://www.wikidata.org/wiki/Q1135939","display_name":"Pathophysiology","level":2,"score":0.5151000022888184},{"id":"https://openalex.org/C182752723","wikidata":"https://www.wikidata.org/wiki/Q1474590","display_name":"Functional imaging","level":2,"score":0.5056999921798706},{"id":"https://openalex.org/C2777107010","wikidata":"https://www.wikidata.org/wiki/Q2798704","display_name":"Neuropathic pain","level":2,"score":0.45320001244544983},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.439300000667572},{"id":"https://openalex.org/C42219234","wikidata":"https://www.wikidata.org/wiki/Q131130","display_name":"Anesthesia","level":1,"score":0.4325999915599823},{"id":"https://openalex.org/C2780355897","wikidata":"https://www.wikidata.org/wiki/Q1132120","display_name":"Trigeminal neuralgia","level":2,"score":0.4296000003814697},{"id":"https://openalex.org/C2777397368","wikidata":"https://www.wikidata.org/wiki/Q189763","display_name":"Trigeminal nerve","level":2,"score":0.4117000102996826},{"id":"https://openalex.org/C58693492","wikidata":"https://www.wikidata.org/wiki/Q551875","display_name":"Neuroimaging","level":2,"score":0.39250001311302185},{"id":"https://openalex.org/C2776700747","wikidata":"https://www.wikidata.org/wiki/Q7577476","display_name":"Spinal trigeminal nucleus","level":4,"score":0.3919999897480011},{"id":"https://openalex.org/C2993041866","wikidata":"https://www.wikidata.org/wiki/Q17149257","display_name":"Facial pain","level":2,"score":0.3828999996185303},{"id":"https://openalex.org/C529278444","wikidata":"https://www.wikidata.org/wiki/Q47273","display_name":"Central nervous system","level":2,"score":0.36010000109672546},{"id":"https://openalex.org/C46762472","wikidata":"https://www.wikidata.org/wiki/Q178648","display_name":"Peripheral","level":2,"score":0.34439998865127563},{"id":"https://openalex.org/C172659308","wikidata":"https://www.wikidata.org/wiki/Q412542","display_name":"Nociceptor","level":4,"score":0.336899995803833},{"id":"https://openalex.org/C2781463296","wikidata":"https://www.wikidata.org/wiki/Q17149257","display_name":"Orofacial pain","level":2,"score":0.33489999175071716},{"id":"https://openalex.org/C2780317758","wikidata":"https://www.wikidata.org/wiki/Q3339235","display_name":"Neurological disorder","level":3,"score":0.3151000142097473},{"id":"https://openalex.org/C2780905192","wikidata":"https://www.wikidata.org/wiki/Q2341604","display_name":"Facial muscles","level":2,"score":0.3050999939441681},{"id":"https://openalex.org/C2779281540","wikidata":"https://www.wikidata.org/wiki/Q5062122","display_name":"Central nervous system disease","level":2,"score":0.30239999294281006},{"id":"https://openalex.org/C140530291","wikidata":"https://www.wikidata.org/wiki/Q1225063","display_name":"Dorsum","level":2,"score":0.3018999993801117},{"id":"https://openalex.org/C24998067","wikidata":"https://www.wikidata.org/wiki/Q4114622","display_name":"Stimulation","level":2,"score":0.30079999566078186},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.2994999885559082},{"id":"https://openalex.org/C50231774","wikidata":"https://www.wikidata.org/wiki/Q639842","display_name":"Brain mapping","level":2,"score":0.29440000653266907},{"id":"https://openalex.org/C2780226346","wikidata":"https://www.wikidata.org/wiki/Q1066311","display_name":"Complex regional pain syndrome","level":2,"score":0.26669999957084656},{"id":"https://openalex.org/C2778581513","wikidata":"https://www.wikidata.org/wiki/Q263962","display_name":"Transcranial magnetic stimulation","level":3,"score":0.2621000111103058},{"id":"https://openalex.org/C2781118164","wikidata":"https://www.wikidata.org/wiki/Q1088113","display_name":"Chronic pain","level":2,"score":0.2515000104904175}],"mesh":[{"descriptor_ui":"D000098653","descriptor_name":"Nociplastic Pain","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D000098653","descriptor_name":"Nociplastic Pain","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D000098653","descriptor_name":"Nociplastic Pain","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D000098653","descriptor_name":"Nociplastic Pain","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001933","descriptor_name":"Brain Stem","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D001933","descriptor_name":"Brain Stem","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D001933","descriptor_name":"Brain Stem","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D001933","descriptor_name":"Brain Stem","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D005157","descriptor_name":"Facial Pain","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D005157","descriptor_name":"Facial Pain","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D005157","descriptor_name":"Facial Pain","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D005157","descriptor_name":"Facial Pain","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","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":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"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":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009437","descriptor_name":"Neuralgia","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D009437","descriptor_name":"Neuralgia","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D009437","descriptor_name":"Neuralgia","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D009437","descriptor_name":"Neuralgia","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true}],"locations_count":3,"locations":[{"id":"doi:10.1186/s10194-025-02133-w","doi":"https://doi.org/10.1186/s10194-025-02133-w","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s10194-025-02133-w","pdf_url":"https://thejournalofheadacheandpain.biomedcentral.com/counter/pdf/10.1186/s10194-025-02133-w","source":{"id":"https://openalex.org/S143427143","display_name":"The Journal of Headache and Pain","issn_l":"1129-2369","issn":["1129-2369","1129-2377"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-c","doyens","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Headache and Pain","raw_type":"journal-article"},{"id":"pmid:41083924","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/41083924","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":"The journal of headache and pain","raw_type":"Journal Article"},{"id":"pmh:oai:europepmc.org:11324512","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/12516831","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC12516831/pdf/10194_2025_Article_2133.pdf","source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1186/s10194-025-02133-w","doi":"https://doi.org/10.1186/s10194-025-02133-w","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s10194-025-02133-w","pdf_url":"https://thejournalofheadacheandpain.biomedcentral.com/counter/pdf/10.1186/s10194-025-02133-w","source":{"id":"https://openalex.org/S143427143","display_name":"The Journal of Headache and Pain","issn_l":"1129-2369","issn":["1129-2369","1129-2377"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-c","doyens","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Headache and Pain","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.9789000153541565}],"sustainable_development_goals_aurora":[],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320335947","display_name":"Universit\u00e4tsklinikum Hamburg-Eppendorf","ror":"https://ror.org/01zgy1s35"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4415100613.pdf","grobid_xml":"https://content.openalex.org/works/W4415100613.grobid-xml"},"referenced_works_count":34,"referenced_works":["https://openalex.org/W1784009097","https://openalex.org/W1873542579","https://openalex.org/W1976526525","https://openalex.org/W1995772795","https://openalex.org/W2013920738","https://openalex.org/W2030545123","https://openalex.org/W2068017656","https://openalex.org/W2084672962","https://openalex.org/W2091357797","https://openalex.org/W2116230226","https://openalex.org/W2116810060","https://openalex.org/W2125075098","https://openalex.org/W2164513741","https://openalex.org/W2165910824","https://openalex.org/W2316569153","https://openalex.org/W2606474220","https://openalex.org/W2607690235","https://openalex.org/W2616802361","https://openalex.org/W2801085490","https://openalex.org/W2874332654","https://openalex.org/W2906590066","https://openalex.org/W3013930711","https://openalex.org/W3082280105","https://openalex.org/W3085528651","https://openalex.org/W3095518186","https://openalex.org/W3135130752","https://openalex.org/W3161747450","https://openalex.org/W3165802878","https://openalex.org/W3183492930","https://openalex.org/W3204161201","https://openalex.org/W4247113585","https://openalex.org/W4310215150","https://openalex.org/W4377093069","https://openalex.org/W4384339924"],"related_works":[],"abstract_inverted_index":{"BACKGROUND":[0],"AND":[1],"OBJECTIVES:":[2],"Neuropathic":[3],"facial":[4,19,152,254],"pain":[5,20,45,70,153,178,235,255],"(NFP)":[6],"is":[7,23,192],"linked":[8],"to":[9,66,183,188,194,238],"lesions":[10],"of":[11,53,99,124,141,150,220,241,262],"trigeminal":[12,69,100,173],"nerves,":[13],"distinguishing":[14],"it":[15],"from":[16,138,211],"persistent":[17,151],"idiopathic":[18],"(PIFP)":[21],"which":[22],"clinically":[24,32],"similar":[25,193],"but":[26],"without":[27,31,154],"neurological":[28,156],"abnormalities":[29],"and":[30,88,176,266],"objectifiable":[33],"cause.":[34],"Our":[35,229],"recent":[36],"brainstem":[37,59],"imaging":[38,60,82,123,136,204],"studies":[39],"have":[40],"demonstrated":[41],"that":[42,232],"abnormal":[43],"central":[44,234],"processing":[46,71,236],"plays":[47],"a":[48,96,111,128,195,218,245],"role":[49],"in":[50,73,95,170,181,198],"the":[51,57,68,125,132,135,161,171,202,239,259],"pathophysiology":[52,240],"PIFP.":[54,267],"METHODS:":[55],"Using":[56],"identical":[58],"protocol":[61,98,118],"this":[62,212],"current":[63],"study":[64,197,214],"aims":[65],"investigate":[67],"mechanisms":[72,263],"patients":[74,85,142,200,208],"with":[75,86,110,143,165,209,215],"peripheral":[76],"NFP":[77,87,166,216,265],"using":[78,103,131,201],"functional":[79],"magnetic":[80],"resonance":[81],"(fMRI).":[83],"Twenty":[84],"20":[89],"healthy":[90],"control":[91],"subjects":[92],"(HC)":[93],"participated":[94],"well-established":[97],"nociceptive":[101],"stimulation":[102,185],"gaseous":[104],"ammonia.":[105],"Functional":[106],"images":[107],"were":[108,158],"acquired":[109],"3T":[112],"MRI":[113],"scanner,":[114],"utilizing":[115],"an":[116],"optimized":[117],"designed":[119],"for":[120,247],"high-resolution":[121],"echoplanar":[122],"brainstem.":[126],"In":[127],"further":[129,224],"step,":[130],"same":[133,203],"protocol,":[134],"data":[137],"our":[139],"database":[140],"PIFP":[144,199,210,226],"characterized":[145],"by":[146],"specific":[147],"clinical":[148],"features":[149],"detectable":[155],"damage,":[157],"incorporated":[159],"into":[160,253],"analyses.":[162],"RESULTS:":[163],"Patients":[164],"exhibited":[167],"stronger":[168],"activation":[169],"spinal":[172],"nucleus":[174],"(sTN)":[175],"other":[177],"transmitting":[179],"areas":[180,223],"response":[182],"painful":[184],"when":[186],"compared":[187],"HC.":[189],"This":[190],"finding":[191],"previous":[196],"parameters.":[205],"When":[206],"contrasting":[207],"earlier":[213],"patients,":[217],"network":[219],"overactive":[221],"brain":[222],"distinguished":[225],"patients.":[227],"DISCUSSION:":[228],"findings":[230],"indicate":[231],"altered":[233],"contributes":[237],"PIFP,":[242],"possibly":[243],"as":[244],"sign":[246],"nociplastic":[248],"changes.":[249],"Integrating":[250],"these":[251],"results":[252],"models":[256],"could":[257],"enhance":[258],"overall":[260],"understanding":[261],"underlying":[264]},"counts_by_year":[{"year":2026,"cited_by_count":2}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2025-10-13T00:00:00"}
