{"doi":"10.1002/rcs.2625","title":"Quantification of surgical workflow during robotic proctectomy","abstract":"BACKGROUND: Surgical workflow assessments offer insight regarding procedure variability. We utilised an objective method to evaluate workflow during robotic proctectomy (RP). METHODS: We annotated 31 RPs and used Spearman's correlation to measure the correlation of step time and step visit frequency with console time (CT) and total operative time (TOT). RESULTS: Strong correlations were seen with CT and step times for inferior mesenteric vein dissection and ligation (ρ = 0.60, ρ = 0.60), lateral-to-medial splenic flexure mobilisation (SFM) (ρ = 0.63), left rectal dissection (ρ = 0.64) and mesorectal division (ρ = 0.71). CT correlated strongly with medial-to-lateral (ρ = 0.75) and supracolic SFM visit frequency (ρ = 0.65). TOT correlated strongly with initial exposure time (ρ = 0.60), and medial-to-lateral (ρ = 0.67) and supracolic SFM visit frequency (ρ = 0.65). CONCLUSION: This study correlates surgical steps with CT and TOT through standardised annotation, providing an objective approach to quantify workflow.","journal":"International Journal of Medical Robotics and Computer Assisted Surgery","year":2024,"id":455453,"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":6,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9486,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2024-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":278610,"name":"Manali Rupji","orcid":"0000-0002-0520-1624","position":1,"is_corresponding":false},{"id":1279254,"name":"Courtney L. Devin","orcid":"0000-0001-9792-9892","position":2,"is_corresponding":false},{"id":1279600,"name":"Lilia Purvis","orcid":null,"position":3,"is_corresponding":false},{"id":1279601,"name":"Terrah J. Paul Olson","orcid":null,"position":4,"is_corresponding":false},{"id":1279255,"name":"Anthony Jarc","orcid":"0000-0002-9845-841X","position":5,"is_corresponding":false},{"id":1279256,"name":"Mallory Shields","orcid":"0000-0002-3331-9910","position":6,"is_corresponding":false},{"id":409555,"name":"Yuan Liu","orcid":"0000-0002-6408-8887","position":7,"is_corresponding":false},{"id":1279257,"name":"Seth A. Rosen","orcid":"0000-0002-2880-2844","position":8,"is_corresponding":false},{"id":1279253,"name":"Mishal Gillani","orcid":"0000-0001-8870-9628","position":0,"is_corresponding":true}],"reference_count":23,"raw_metadata":null,"created_at":"2026-07-19T02:03:17.458329Z","pmid":"38439215","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":[]}