{"page":"https://casescribe.ai/explorer/conditions/ulnar-nerve-paralysis","generated_at":"2026-10-03T18:33:57.356Z","data_as_of":{"decisions":944125,"first_year":2017,"last_year":2026,"latest_decision":"2026-04-30","cfr":"2026-10-01","m21":"2026-09-29"},"about":{"publisher":"CaseScribe AI (VA Law Explorer)","source":"Public Board of Veterans' Appeals decisions (appeals of VA decisions, not VA's first decisions), M21-1 Adjudication Procedures Manual, 38 CFR Parts 3 and 4.","method":"Outcomes are issue-level: each condition the Board decided in a decision counts once. Decision data is extracted by AI and can contain errors. Rates describe past appeals and do not predict any claim.","disclaimer":"For research only. CaseScribe AI is not a law firm and this is not legal advice. Verify figures against the source decisions and regulations.","attribution":"Cite as: VA Law Explorer, CaseScribe AI, with the page URL."},"data":{"condition":"Ulnar nerve paralysis","all_conditions_granted_pct":19.4,"decisions":6149,"years":"2017-2026","granted_pct":19.1,"denied_pct":21.2,"remanded_pct":59,"granted_on_merits_pct":47.4,"by_year":[{"year":2017,"issues":183,"granted_pct":15.8,"denied_pct":30.6,"remanded_pct":49.7},{"year":2018,"issues":385,"granted_pct":13,"denied_pct":28.1,"remanded_pct":55.3},{"year":2019,"issues":777,"granted_pct":15.1,"denied_pct":25.2,"remanded_pct":57.1},{"year":2020,"issues":1089,"granted_pct":15.6,"denied_pct":24.6,"remanded_pct":57.2},{"year":2021,"issues":1122,"granted_pct":16.1,"denied_pct":19.8,"remanded_pct":61.9},{"year":2022,"issues":1232,"granted_pct":16.5,"denied_pct":17.2,"remanded_pct":64.9},{"year":2023,"issues":1342,"granted_pct":16.8,"denied_pct":15.9,"remanded_pct":65},{"year":2024,"issues":1298,"granted_pct":21.8,"denied_pct":20.3,"remanded_pct":54.9},{"year":2025,"issues":1250,"granted_pct":22,"denied_pct":20.6,"remanded_pct":55.4},{"year":2026,"issues":539,"granted_pct":30.6,"denied_pct":20.8,"remanded_pct":45.1}],"benefit_of_doubt_in_grants_pct":62.9,"evidence_on_merits":[{"evidence":"va_exam_favorable","decisions_with":681,"granted_pct_with":72.7,"granted_pct_without":41.5},{"evidence":"va_exam_unfavorable","decisions_with":4172,"granted_pct_with":47.3,"granted_pct_without":47.7},{"evidence":"nexus_positive","decisions_with":981,"granted_pct_with":78.3,"granted_pct_without":35.3},{"evidence":"nexus_negative","decisions_with":2594,"granted_pct_with":45.9,"granted_pct_without":48.9},{"evidence":"private_opinion","decisions_with":1812,"granted_pct_with":61.4,"granted_pct_without":38.6},{"evidence":"treating_physician","decisions_with":312,"granted_pct_with":73.8,"granted_pct_without":45.5},{"evidence":"lay_statement","decisions_with":4690,"granted_pct_with":48.2,"granted_pct_without":44.2},{"evidence":"buddy_statement","decisions_with":183,"granted_pct_with":66.3,"granted_pct_without":46.6},{"evidence":"combat_service","decisions_with":294,"granted_pct_with":55,"granted_pct_without":47}],"top_reasons":{"granted":[{"reason":"caused by the service-connected disability","decisions":276},{"reason":"current diagnosis established","decisions":130},{"reason":"service connection established","decisions":47},{"reason":"criteria for service connection met","decisions":35},{"reason":"severance of service connection was improper","decisions":9},{"reason":"continuity of symptomatology since service","decisions":8}],"denied":[{"reason":"no current diagnosis","decisions":133},{"reason":"no in-service complaints, treatment or diagnosis","decisions":131},{"reason":"preponderance of the evidence against the claim","decisions":113},{"reason":"service records negative or silent","decisions":82},{"reason":"va examiner: less likely than not related to service","decisions":63},{"reason":"current diagnosis established","decisions":59}]},"recent_examples":{"granted":[{"case_id":"A26040926","year":2026,"judge":"ANTHONY C. SCIRÉ, JR","rationale":"Secondary service connection established; Caused by cervical spine disability; Benefit of doubt resolved in Veteran's favor"},{"case_id":"A26040681","year":2026,"judge":"MATTHEW W. BLACKWELDER","rationale":"Secondary to granted neck disability; VA exam found radiculopathy related to neck disability"},{"case_id":"A26040931","year":2026,"judge":"JONATHAN HAGER","rationale":"Current radiculopathy assessed in VA examinations.; Evidence evenly balanced regarding causation to service-connected lumbar spine condition.; Doubt resolved in Veteran's favor."}],"denied":[{"case_id":"A26040852","year":2026,"judge":"J.P. NORMAN","rationale":"No in-service complaints or treatment; No positive nexus opinion; McLendon criteria for remand not met"},{"case_id":"A26040022","year":2026,"judge":"MARJORIE A. AUER","rationale":"No VA fault or unforeseeable event established; Evidence did not show care resulted in additional disability; Claim denied under 38 U.S.C. § 1151"},{"case_id":"A26039279","year":2026,"judge":"MICHELLE L. KANE","rationale":"Evidence weighs against current diagnosis; Veteran's contentions not competent medical evidence; No diagnosis in VA or private treatment records"}]},"how_va_rates":null,"rules":[]}}