{"doi":"10.17615/sbeh-4h42","title":"Clinically Relevant Reperfusion in Acute Ischemic Stroke: MTT Performs Better than Tmax and TTP","abstract":"While several MRI parameters are used to assess tissue perfusion during hyperacute stroke, it is unclear which is optimal for measuring clinically-relevant reperfusion. We directly compared MTT prolongation (MTTp), TTP, and time-to-maximum (Tmax) to determine which best predicted neurological improvement and tissue salvage following early reperfusion.","journal":"UNC Libraries","year":2020,"id":137962,"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":0,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9624,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2020-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":33233,"name":"William J. Powers","orcid":"0000-0002-9303-5661","position":1,"is_corresponding":false},{"id":547075,"name":"Linglong Kong","orcid":"0000-0003-3011-9216","position":2,"is_corresponding":false},{"id":310715,"name":"Jin‐Moo Lee","orcid":"0000-0002-3979-0906","position":3,"is_corresponding":false},{"id":14290,"name":"Hongtu Zhu","orcid":"0000-0002-6781-2690","position":4,"is_corresponding":false},{"id":314308,"name":"Weili Lin","orcid":"0000-0002-2900-8204","position":5,"is_corresponding":false},{"id":598358,"name":"Katie D. Vo","orcid":"0000-0002-9318-4253","position":6,"is_corresponding":false},{"id":274286,"name":"Hongyu An","orcid":"0000-0001-6459-2269","position":7,"is_corresponding":false},{"id":302358,"name":"Andria L. Ford","orcid":"0000-0003-0605-8943","position":0,"is_corresponding":true}],"reference_count":0,"raw_metadata":null,"created_at":"2026-07-18T23:16:59.449905Z","pmid":null,"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":[]}