{"doi":"10.3390/brainsci11081093","title":"Noninvasive Optical Monitoring of Cerebral Blood Flow and EEG Spectral Responses after Severe Traumatic Brain Injury: A Case Report","abstract":"Survivors of severe brain injury may require care in a neurointensive care unit (neuro-ICU), where the brain is vulnerable to secondary brain injury. Thus, there is a need for noninvasive, bedside, continuous cerebral blood flow monitoring approaches in the neuro-ICU. Our goal is to address this need through combined measurements of EEG and functional optical spectroscopy (EEG-Optical) instrumentation and analysis to provide a complementary fusion of data about brain activity and function. We utilized the diffuse correlation spectroscopy method for assessing cerebral blood flow at the neuro-ICU in a patient with traumatic brain injury. The present case demonstrates the feasibility of continuous recording of noninvasive cerebral blood flow transients that correlated well with the gold-standard invasive measurements and with the frequency content changes in the EEG data.","journal":"Brain Sciences","year":2021,"id":192210,"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":12,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9628,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2021-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":758778,"name":"Benjamin Rinehart","orcid":"0000-0002-8212-6883","position":1,"is_corresponding":false},{"id":759245,"name":"Dharminder S. Langri","orcid":null,"position":2,"is_corresponding":false},{"id":758779,"name":"Timothy M. Rambo","orcid":"0000-0002-7095-3304","position":3,"is_corresponding":false},{"id":758780,"name":"Aaron Miller","orcid":"0000-0001-5527-420X","position":4,"is_corresponding":false},{"id":330918,"name":"Brandon Foreman","orcid":"0000-0002-5418-674X","position":5,"is_corresponding":false},{"id":758781,"name":"Ulaş Sunar","orcid":"0000-0002-0623-7522","position":6,"is_corresponding":false},{"id":758777,"name":"Chien‐Sing Poon","orcid":"0000-0002-3064-8209","position":0,"is_corresponding":true}],"reference_count":47,"raw_metadata":null,"created_at":"2026-07-18T23:49:39.281850Z","pmid":"34439712","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":[]}