{"doi":"10.1002/mrm.30551","title":"Multi‐center benchmarking of cervical spinal cord <scp>RF</scp> coils for 7 T <scp>MRI</scp> : A traveling spines study","abstract":"PURPOSE: The depth within the body, small diameter, long length, and varying tissue surrounding the spinal cord impose specific considerations when designing RF coils. The optimal coil configuration for 7 T cervical spinal cord MRI is unknown and currently there are very few coil options. The purpose of this work was (1) to establish a quality control protocol for evaluating 7 T cervical spinal cord coils, and (2) to use that protocol to evaluate the performance of four different coil designs. METHODS: Three healthy volunteers and a custom anthropomorphic phantom (the traveling spines cohort) were scanned at seven 7 T imaging centers using a common protocol and each center's specific cervical spinal cord coil. Four different coil designs were tested (two in-house, one Rapid Biomedical, and one MRI.TOOLS design). RESULTS: profile along the cervical spinal cord; however, it was limited in its ability to provide the requested flip angles (especially for larger individuals). The latter was also the case for the second in-house coil (MSSM). CONCLUSION: The results of this study serve as a guide for the spinal cord MRI community in selecting the most suitable coil based on specific requirements and offer a standardized protocol for assessing future coils.","journal":"Magnetic Resonance in Medicine","year":2025,"id":523401,"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":4,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.962,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2025-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":628024,"name":"Daniel S. Papp","orcid":"0000-0003-1481-1413","position":1,"is_corresponding":false},{"id":364127,"name":"Robert Barry","orcid":"0000-0001-6271-9414","position":2,"is_corresponding":false},{"id":1396301,"name":"Kyota Poëti","orcid":null,"position":3,"is_corresponding":false},{"id":628026,"name":"Alan C. Seifert","orcid":"0000-0001-7877-4813","position":4,"is_corresponding":false},{"id":460903,"name":"Kyle M. Gilbert","orcid":"0000-0003-3026-5686","position":5,"is_corresponding":false},{"id":1052843,"name":"Nibardo Lopez Rios","orcid":"0000-0002-4791-8260","position":6,"is_corresponding":false},{"id":474096,"name":"Jan Paška","orcid":null,"position":7,"is_corresponding":false},{"id":625705,"name":"Falk Eippert","orcid":"0000-0002-3986-1719","position":8,"is_corresponding":false},{"id":572485,"name":"Nikolaus Weiskopf","orcid":"0000-0001-5239-1881","position":9,"is_corresponding":false},{"id":1396302,"name":"Laura Beghini","orcid":null,"position":10,"is_corresponding":false},{"id":1395825,"name":"Nadine N. Graedel","orcid":"0000-0001-7473-4363","position":11,"is_corresponding":false},{"id":1395826,"name":"Robert Trampel","orcid":"0000-0002-3080-9412","position":12,"is_corresponding":false},{"id":771797,"name":"Martina F. Callaghan","orcid":"0000-0003-0374-1659","position":13,"is_corresponding":false},{"id":1395827,"name":"Christoph Stefan Aigner","orcid":"0000-0003-3618-9610","position":14,"is_corresponding":false},{"id":628003,"name":"Patrick Freund","orcid":"0000-0002-4851-2246","position":15,"is_corresponding":false},{"id":628025,"name":"Maryam Seif","orcid":"0000-0002-9253-5680","position":16,"is_corresponding":false},{"id":1395828,"name":"Aurélien Destruel","orcid":"0000-0002-7189-4764","position":17,"is_corresponding":false},{"id":316586,"name":"Virginie Callot","orcid":"0000-0003-0850-1742","position":18,"is_corresponding":false},{"id":1170941,"name":"S. Johanna Vannesjo","orcid":"0000-0003-2432-4192","position":19,"is_corresponding":false},{"id":252386,"name":"Julien Cohen‐Adad","orcid":"0000-0003-3662-9532","position":20,"is_corresponding":false},{"id":627997,"name":"Eva Alonso‐Ortiz","orcid":"0000-0001-6590-7234","position":0,"is_corresponding":true}],"reference_count":39,"raw_metadata":null,"created_at":"2026-07-19T02:50:03.004175Z","pmid":"40391630","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":[]}