{"doi":"10.2460/javma.22.12.0545","title":"Demonstrating the importance of local culture and susceptibility data: antibiograms from dogs at a veterinary tertiary care center","abstract":"OBJECTIVE: To create antibiograms for commonly cultured organisms in a small animal tertiary care hospital following Clinical and Laboratory Standards Institute guidelines and to compare these local resistance patterns to published first-tier antimicrobial recommendations. SAMPLE: Urine (n = 429), respiratory (41), and skin (75) isolates cultured from dogs between January 1, 2019, and December 31, 2020, at the Tufts University Foster Hospital for Small Animals. PROCEDURES: MIC and susceptibility interpretations were recorded for multiple sites for 2 years. Sites with greater than 30 isolates for at least 1 organism were included. Urinary, respiratory, and skin antibiograms were created using Clinical and Laboratory Standards Institute breakpoints and guidelines. RESULTS: Urinary Escherichia coli had a higher susceptibility percentage for amoxicillin-clavulanate (80% [221/275]) than amoxicillin alone (64% [175/275]). Respiratory E coli were greater than 80% susceptible to only 2 antimicrobials (imipenem, amikacin). Of skin Staphylococcus pseudintermedius isolates, 40% (30/75) were methicillin-resistant and frequently also displayed resistance to non-beta lactam antimicrobials. Susceptibility to recommended first-line antimicrobials varied and was greatest for gram-negative urinary isolates and lowest for methicillin-resistant S pseudintermedius skin isolates and respiratory E coli. CLINICAL RELEVANCE: Local antibiogram creation identified frequent resistance that may preclude the use of guideline-recommended first-line therapy. High levels of resistance identified in methicillin-resistant S pseudintermedius isolates supports growing concern for methicillin-resistant staphylococci in veterinary patients. This project highlights the need for population-specific resistance profiles to be used in conjunction with national guidelines.","journal":"Journal of the American Veterinary Medical Association","year":2023,"id":361805,"datarank":0.4791683835368302,"base_score":2.1972245773362196,"endowment":2.1972245773362196,"self_citation_contribution":0.32958368660043297,"citation_network_contribution":0.14958469693639723,"self_endowment_contribution":0.32958368660043297,"citer_contribution":0.14958469693639723,"corpus_percentile":60.199582269668134,"corpus_rank":5146,"citation_count":8,"citer_count":8,"citers_with_citation_signal":4,"citers_with_endowment":4,"datacite_reuse_total":0,"is_dataset":true,"is_dataset_confidence":0.7175,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"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":1095095,"name":"Claire L. Fellman","orcid":"0000-0003-4799-3372","position":1,"is_corresponding":false},{"id":1095096,"name":"Annie S. Wayne","orcid":"0000-0002-8910-4724","position":2,"is_corresponding":false},{"id":860610,"name":"Kirthana Beaulac","orcid":"0000-0001-9411-2967","position":3,"is_corresponding":false},{"id":1114575,"name":"Ian M. DeStefano","orcid":"0000-0002-3634-9971","position":4,"is_corresponding":false},{"id":1114576,"name":"Kelly Chambers","orcid":"0000-0003-4298-7918","position":5,"is_corresponding":false},{"id":1114995,"name":"Kady B. Marino","orcid":null,"position":6,"is_corresponding":false},{"id":794947,"name":"Shira Doron","orcid":"0000-0001-9139-0857","position":7,"is_corresponding":false},{"id":1114994,"name":"Kendall Leet-Otley","orcid":null,"position":0,"is_corresponding":true}],"reference_count":25,"raw_metadata":null,"created_at":"2026-07-19T01:14:15.063476Z","pmid":"36862544","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":[]}