{"page":"https://casescribe.ai/explorer/conditions/peripheral-nerve-disorders-of-the-lower-extremity","generated_at":"2026-10-03T18:34:26.804Z","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":"Peripheral nerve disorders of the lower extremity","all_conditions_granted_pct":19.4,"decisions":617,"years":"2017-2026","granted_pct":21.9,"denied_pct":22.5,"remanded_pct":57.2,"granted_on_merits_pct":49.3,"by_year":[{"year":2017,"issues":45,"granted_pct":24.4,"denied_pct":26.7,"remanded_pct":44.4},{"year":2018,"issues":142,"granted_pct":6.3,"denied_pct":30.3,"remanded_pct":59.9},{"year":2019,"issues":160,"granted_pct":17.5,"denied_pct":19.4,"remanded_pct":58.8},{"year":2020,"issues":112,"granted_pct":17,"denied_pct":23.2,"remanded_pct":58},{"year":2021,"issues":120,"granted_pct":16.7,"denied_pct":23.3,"remanded_pct":58.3},{"year":2022,"issues":127,"granted_pct":26,"denied_pct":20.5,"remanded_pct":52.8},{"year":2023,"issues":152,"granted_pct":15.1,"denied_pct":23,"remanded_pct":58.6},{"year":2024,"issues":155,"granted_pct":29,"denied_pct":26.5,"remanded_pct":42.6},{"year":2025,"issues":110,"granted_pct":27.3,"denied_pct":33.6,"remanded_pct":37.3},{"year":2026,"issues":39,"granted_pct":28.2,"denied_pct":12.8,"remanded_pct":53.8}],"benefit_of_doubt_in_grants_pct":59.3,"evidence_on_merits":[{"evidence":"va_exam_favorable","decisions_with":58,"granted_pct_with":80,"granted_pct_without":42.4},{"evidence":"va_exam_unfavorable","decisions_with":342,"granted_pct_with":46.1,"granted_pct_without":58.6},{"evidence":"nexus_positive","decisions_with":57,"granted_pct_with":92.1,"granted_pct_without":42.4},{"evidence":"nexus_negative","decisions_with":145,"granted_pct_with":49.3,"granted_pct_without":49.2},{"evidence":"private_opinion","decisions_with":167,"granted_pct_with":55.2,"granted_pct_without":45.6},{"evidence":"lay_statement","decisions_with":402,"granted_pct_with":49,"granted_pct_without":50}],"top_reasons":{"granted":[{"reason":"caused by the service-connected disability","decisions":20},{"reason":"current diagnosis established","decisions":13},{"reason":"service connection established","decisions":8},{"reason":"new and material evidence received to reopen claim","decisions":2},{"reason":"credible lay testimony regarding symptoms since service","decisions":2}],"denied":[{"reason":"preponderance of the evidence against the claim","decisions":10},{"reason":"no current diagnosis","decisions":7},{"reason":"service records negative or silent","decisions":5},{"reason":"no in-service complaints, treatment or diagnosis","decisions":5},{"reason":"current diagnosis established","decisions":4},{"reason":"benefit of the doubt / evidence in equipoise","decisions":4}]},"recent_examples":{"granted":[{"case_id":"A26038036","year":2026,"judge":"TIMOTHY COTHREL","rationale":"Existence of service-connected DM established; Existence of neuropathy found; At least as likely as not that neuropathy would not exist but for DM"},{"case_id":"26004467","year":2026,"judge":"A. C. MACKENZIE","rationale":"Veteran continuously reported radiating left lower extremity pain.; Resolving all reasonable doubt in Veteran's favor.; VA examinations noted pain radiating down left leg.; Medical literature and history support multifactorial diagnosis."},{"case_id":"A26023745","year":2026,"judge":"ARDIE A. BLAND","rationale":"May 2024 VA examination diagnosed moderately severe incomplete paralysis.; April 2025 VA examination excluded diabetic peripheral neuropathy, offering no probative value.; No evidence established marked muscular atrophy or complete paralysis."}],"denied":[{"case_id":"A26035406","year":2026,"judge":"A. ISHIZAWAR","rationale":"No current diagnosis of right lower extremity radiculopathy; Service treatment records and post-service records are silent for radiculopathy; VA examination found no objective signs of radiculopathy"},{"case_id":"A26021512","year":2026,"judge":"LESLEY A. REIN","rationale":"Underlying back condition not service-connected.; VA opinion found less likely than not related to service.; No direct service connection for radiculopathy."},{"case_id":"26002081","year":2026,"judge":"MATTHEW W. BLACKWELDER","rationale":"Evidence insufficient for severe incomplete paralysis; Consistent findings of 5/5 motor strength; Symptoms primarily sensory, rated mild or moderate"}]},"how_va_rates":null,"rules":[]}}