{"doi":"10.1364/boe.486363","title":"Non-invasive diffuse optical monitoring of cerebral physiology in an adult swine-model of impact traumatic brain injury","abstract":"In this study, we used diffuse optics to address the need for non-invasive, continuous monitoring of cerebral physiology following traumatic brain injury (TBI). We combined frequency-domain and broadband diffuse optical spectroscopy with diffuse correlation spectroscopy to monitor cerebral oxygen metabolism, cerebral blood volume, and cerebral water content in an established adult swine-model of impact TBI. Cerebral physiology was monitored before and after TBI (up to 14 days post injury). Overall, our results suggest that non-invasive optical monitoring can assess cerebral physiologic impairments post-TBI, including an initial reduction in oxygen metabolism, development of cerebral hemorrhage/hematoma, and brain swelling.","journal":"Biomedical Optics Express","year":2023,"id":336140,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":19,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9516,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2023-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":503863,"name":"Lucas J. Hobson","orcid":null,"position":1,"is_corresponding":false},{"id":980006,"name":"Emilie J. Benson","orcid":"0000-0001-7633-489X","position":2,"is_corresponding":false},{"id":343795,"name":"Tiffany S. Ko","orcid":"0000-0002-5113-0310","position":3,"is_corresponding":false},{"id":1066541,"name":"Nicolina R. Ranieri","orcid":"0000-0002-6823-8328","position":4,"is_corresponding":false},{"id":1067072,"name":"Gérard Laurent","orcid":null,"position":5,"is_corresponding":false},{"id":1066542,"name":"M. Katie Weeks","orcid":"0000-0003-1332-8868","position":6,"is_corresponding":false},{"id":1066543,"name":"Nicholas J. Widmann","orcid":"0000-0001-5688-7462","position":7,"is_corresponding":false},{"id":251035,"name":"Sarah U. Morton","orcid":"0000-0002-7816-2646","position":8,"is_corresponding":false},{"id":1067073,"name":"Anthony M. J. Davis","orcid":null,"position":9,"is_corresponding":false},{"id":1067074,"name":"Takayuki Sueishi","orcid":null,"position":10,"is_corresponding":false},{"id":1066544,"name":"Yuxi Lin","orcid":"0000-0001-7210-2557","position":11,"is_corresponding":false},{"id":1067075,"name":"Karli S. Wulwick","orcid":null,"position":12,"is_corresponding":false},{"id":790589,"name":"Nicholas Fagan","orcid":null,"position":13,"is_corresponding":false},{"id":791919,"name":"Samuel S. Shin","orcid":"0000-0001-7692-7097","position":14,"is_corresponding":false},{"id":774111,"name":"Shih-Han Kao","orcid":"0000-0002-1215-917X","position":15,"is_corresponding":false},{"id":343801,"name":"Daniel J. Licht","orcid":"0000-0002-4080-843X","position":16,"is_corresponding":false},{"id":698054,"name":"Brian R. White","orcid":"0000-0001-5196-2339","position":17,"is_corresponding":false},{"id":343803,"name":"Todd J. Kilbaugh","orcid":"0000-0002-4959-3092","position":18,"is_corresponding":false},{"id":313769,"name":"Arjun G. Yodh","orcid":"0000-0003-4744-2706","position":19,"is_corresponding":false},{"id":656993,"name":"Wesley B. Baker","orcid":"0000-0002-3025-6061","position":20,"is_corresponding":false},{"id":942384,"name":"Rodrigo M. Forti","orcid":"0000-0002-8978-2525","position":0,"is_corresponding":true}],"reference_count":88,"raw_metadata":null,"created_at":"2026-07-19T01:10:17.243221Z","pmid":"37342705","pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}