{"doi":"10.1016/j.atssr.2023.05.018","title":"Validity of Customized Branched Tissue Engineered Vascular Graft in a Porcine Model","abstract":"Background: Patient-specific, 3-dimensional printed, tissue engineered vascular grafts (3DTEVGs) are manufactured to optimize hemodynamic performance and to accommodate growth. We evaluate growth outcomes of 3DTEVGs compared with standard grafts for pulmonary artery reconstruction in porcine models. Methods: Magnetic resonance imaging (MRI) with 4-dimensional flow data was acquired in porcine models (n = 8). 3DTEVGs guided in design by computational flow dynamics were implanted (n = 4), with polytetrafluorethylene grafts used as controls (n = 4). Postoperative MRI and histologic features of explanted grafts were evaluated after 10 weeks. Results: = .0396). Histologic evaluation of 3DTEVGs showed a single layer of endothelial cells, an organized smooth muscle layer, and collagen deposition with a remaining scaffold area of 21.37% ± 20.46%. Conclusions: Our patient-specific 3DTEVGs demonstrated optimal anatomic fit while maintaining ideal flow dynamics and promoting appropriate neovessel formation.","journal":"Annals of Thoracic Surgery Short Reports","year":2023,"id":385057,"datarank":0.16479184330021646,"base_score":1.0986122886681096,"endowment":1.0986122886681096,"self_citation_contribution":0.16479184330021646,"citation_network_contribution":0.0,"self_endowment_contribution":0.16479184330021646,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":2,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9485,"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":972720,"name":"Jacqueline Contento","orcid":"0000-0002-5897-6132","position":1,"is_corresponding":false},{"id":926138,"name":"Hiroshi Matsushita","orcid":null,"position":2,"is_corresponding":false},{"id":1122690,"name":"Tatsuya Watanabe","orcid":"0000-0001-6841-2587","position":3,"is_corresponding":false},{"id":1152821,"name":"Nora Lee","orcid":"0000-0001-7047-308X","position":4,"is_corresponding":false},{"id":1153239,"name":"Tyler Dunn","orcid":null,"position":5,"is_corresponding":false},{"id":1152822,"name":"Katherine Nurminsky","orcid":"0000-0002-2506-3775","position":6,"is_corresponding":false},{"id":1152823,"name":"Angie Zhu","orcid":"0000-0003-4637-721X","position":7,"is_corresponding":false},{"id":1153240,"name":"Emmett Reid","orcid":null,"position":8,"is_corresponding":false},{"id":440068,"name":"Paige Mass","orcid":"0000-0002-5778-9300","position":9,"is_corresponding":false},{"id":440070,"name":"Vincent Cleveland","orcid":"0000-0001-8235-9962","position":10,"is_corresponding":false},{"id":440071,"name":"Seda Aslan","orcid":"0000-0002-5682-4848","position":11,"is_corresponding":false},{"id":736341,"name":"Vivian Nguyen","orcid":"0000-0002-6139-9743","position":12,"is_corresponding":false},{"id":683671,"name":"Keigo Kawaji","orcid":"0000-0002-4813-3414","position":13,"is_corresponding":false},{"id":925128,"name":"Joey Huddle","orcid":null,"position":14,"is_corresponding":false},{"id":681958,"name":"Jed Johnson","orcid":"0000-0003-2166-4132","position":15,"is_corresponding":false},{"id":440067,"name":"Yue‐Hin Loke","orcid":"0000-0003-1003-1903","position":16,"is_corresponding":false},{"id":338934,"name":"Axel Krieger","orcid":"0000-0001-8169-075X","position":17,"is_corresponding":false},{"id":420455,"name":"Laura Olivieri","orcid":"0000-0002-3783-0783","position":18,"is_corresponding":false},{"id":268891,"name":"Narutoshi Hibino","orcid":"0000-0003-4551-9079","position":19,"is_corresponding":false},{"id":972721,"name":"Hidenori Hayashi","orcid":"0000-0002-6995-6073","position":0,"is_corresponding":true}],"reference_count":9,"raw_metadata":{"citation_network_status":"fetched"},"created_at":"2026-07-19T01:17:48.629718Z","pmid":"39790945","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":[]}