{"disclaimer":"This is my working reading of Minnesota Rule chapter 5223. I keep checking it against the official rule text and published decisions. If a category, percent, or combination looks wrong, email hello@mncompbuddy.com and say what you found. A mismatch is a reason to look again, not a reason to treat this tool or a doctor rating as automatically correct.","manifest":{"part":"5223.0520","title":"Ankle permanency rule 5223.0520","status":"published","publishedOn":"2026-08-18","auditDocument":"docs/audits/ppd-rule-5223-0520-attack.md"},"graph":{"part":"5223.0520","slug":"ankle","title":"Ankle","summary":"Rule 5223.0520 rates the ankle under exclusive categories (the Achilles rupture ladder, medial/lateral ligament laxity, painful organic syndrome, three per-nerve entrapment ladders, the extraarticular calcaneal fracture), combinable categories (intra-articular calcaneal fracture, avascular necrosis of the talus, arthroplasty, the malleolar fracture group), and loss of measured motion under subpart 4. Combinable categories also take a subpart 4 rating; distinct impairing conditions combine under 5223.0300, subpart 3, item E; and the whole part is capped at the amputation value for the leg at the ankle.","generalAuthority":{"part":"5223.0520","path":"1","quote":"Subpart 1. General. For permanent partial impairment to the ankle, disability of the whole body is as provided in subparts 2 to 4. The percent of whole body disability under this part may not exceed the percent of whole body disability for amputation of the leg at the ankle under part 5223.0550. Each mutually exclusive impairing condition must be rated separately and the ratings must be combined as described in part 5223.0300, subpart 3, item E. If an impairing condition is represented by a category designated as exclusive under subpart 2, it must be rated by that category only and that rating may not be combined with a rating under any other category of this part for that impairing condition. If an impairing condition is represented by a category designated as combinable under subpart 3, it must be rated under that category and under the appropriate categories describing loss of function under subpart 4. The ratings obtained must be combined as described in part 5223.0300, subpart 3, item E. If an impairing condition is not represented by a category designated either exclusive or combinable, it must be rated only under the appropriate categories describing loss of function under subpart 4.","textHash":"d8f154c1","url":"https://www.revisor.mn.gov/rules/5223.0520/"},"facts":[{"id":"medical.achillesRupture","label":"Achilles tendon rupture","type":"boolean","evidence":["MRI or ultrasound report","operative report"]},{"id":"medical.canStandOnToes","label":"Able to sustain body weight standing on the toes of the injured leg","type":"boolean","evidence":["exam notes documenting single-leg toe raise"]},{"id":"medical.ankleLigamentLaxity","label":"Residual laxity from a ruptured medial or lateral ankle ligament, repaired or unrepaired","type":"enum","options":[{"value":"none","label":"No ligament rupture, or no residual laxity"},{"value":"mild","label":"Mild laxity"},{"value":"moderate","label":"Moderate laxity: at least ten degrees greater widening on the talar tilt stress test x-ray than the uninjured side"}],"evidence":["talar tilt stress test x-ray report comparing both ankles"]},{"id":"medical.painfulOrganicSyndrome","label":"Painful organic syndrome (as defined at 5223.0310, subp. 40), substantiated by consistent, reproducible clinical or radiographic findings, with persistent limitation of active motion or deviation of gait","type":"boolean","evidence":["exam notes","imaging reports"]},{"id":"medical.passiveRomLimited","label":"Passive range of motion of the ankle is limited","type":"boolean","evidence":["exam notes with passive range of motion measurements"]},{"id":"medical.plantarEntrapment","label":"Plantar nerve entrapment at the ankle or in the foot (tarsal tunnel syndrome)","type":"enum","options":[{"value":"none","label":"No entrapment syndrome claimed"},{"value":"resolved","label":"Resolved with treatment"},{"value":"persistent-no-emg","label":"Pain and paresthesia persist or recur despite treatment, not substantiated by electrodiagnostic testing"},{"value":"persistent-emg","label":"Pain and paresthesia persist despite therapy, substantiated by electrodiagnostic testing"},{"value":"motor-sensory-loss","label":"Objectively demonstrable motor or sensory loss (rated under the nerve tables, 5223.0420 and 5223.0430)"}],"evidence":["EMG/nerve conduction study","exam notes"]},{"id":"medical.suralEntrapment","label":"Sural nerve entrapment at the ankle or in the foot","type":"enum","options":[{"value":"none","label":"No entrapment syndrome claimed"},{"value":"resolved","label":"Resolved with treatment"},{"value":"persistent-no-emg","label":"Pain and paresthesia persist or recur despite treatment, not substantiated by electrodiagnostic testing"},{"value":"persistent-emg","label":"Pain and paresthesia persist despite therapy, substantiated by electrodiagnostic testing"},{"value":"motor-sensory-loss","label":"Objectively demonstrable motor or sensory loss (rated under the nerve tables, 5223.0420 and 5223.0430)"}],"evidence":["EMG/nerve conduction study","exam notes"]},{"id":"medical.peronealEntrapment","label":"Peroneal nerve entrapment at the ankle or in the foot","type":"enum","options":[{"value":"none","label":"No entrapment syndrome claimed"},{"value":"resolved","label":"Resolved with treatment"},{"value":"persistent-no-emg","label":"Pain and paresthesia persist or recur despite treatment, not substantiated by electrodiagnostic testing"},{"value":"persistent-emg","label":"Pain and paresthesia persist despite therapy, substantiated by electrodiagnostic testing"},{"value":"motor-sensory-loss","label":"Objectively demonstrable motor or sensory loss (rated under the nerve tables, 5223.0420 and 5223.0430)"}],"evidence":["EMG/nerve conduction study","exam notes"]},{"id":"medical.calcanealFracture","label":"Calcaneal (heel bone) fracture, by joint involvement","type":"enum","options":[{"value":"none","label":"No calcaneal fracture"},{"value":"extraarticular","label":"Extraarticular (not into the subtalar joint)"},{"value":"intraarticular","label":"Intra-articular (into the joint surface)"}],"evidence":["x-ray or CT report"]},{"id":"medical.talusAvascularNecrosis","label":"Avascular necrosis of the talus","type":"boolean","evidence":["MRI or x-ray report describing avascular necrosis"]},{"id":"surgical.ankleArthroplasty","label":"Ankle arthroplasty (joint replacement) performed","type":"boolean","evidence":["operative report"]},{"id":"surgical.ankleArthrodesis","label":"Ankle arthrodesis (fusion) performed","type":"boolean","evidence":["operative report"]},{"id":"medical.ankleFracturePattern","label":"Ankle (malleolar) fracture pattern","type":"enum","options":[{"value":"none","label":"No malleolar fracture"},{"value":"unimalleolar","label":"Medial or lateral malleolus"},{"value":"bimalleolar-trimalleolar","label":"Bimalleolar or trimalleolar"}],"evidence":["x-ray or CT report"]},{"id":"medical.otherAnkleFractureOrDislocation","label":"Any other fracture or dislocation involving the ankle not otherwise ratable under this part (foot bone fractures belong to 5223.0530)","type":"boolean","evidence":["x-ray or CT report"]},{"id":"medical.unlistedConditionMotionLossOnly","label":"An ankle condition no category of subparts 2 or 3 represents, rated only on measured loss of motion under subpart 4","type":"boolean","evidence":["diagnosis records","range of motion measurements"]}],"nodes":[{"kind":"discrete","endpointId":"achilles-rupture-toes-ok","role":"base","exclusiveFamily":"ankle-achilles","when":{"all":[{"fact":"medical.achillesRupture","op":"eq","value":true},{"fact":"medical.canStandOnToes","op":"eq","value":true}]}},{"kind":"discrete","endpointId":"achilles-rupture","role":"base","exclusiveFamily":"ankle-achilles","when":{"all":[{"fact":"medical.achillesRupture","op":"eq","value":true},{"fact":"medical.canStandOnToes","op":"eq","value":false}]}},{"kind":"discrete","endpointId":"ankle-ligament-mild","role":"base","exclusiveFamily":"ankle-ligament","when":{"fact":"medical.ankleLigamentLaxity","op":"eq","value":"mild"}},{"kind":"discrete","endpointId":"ankle-ligament-moderate","role":"base","exclusiveFamily":"ankle-ligament","when":{"fact":"medical.ankleLigamentLaxity","op":"eq","value":"moderate"}},{"kind":"discrete","endpointId":"ankle-painful-organic-syndrome","role":"base","exclusiveFamily":"ankle-pain-syndrome","when":{"all":[{"fact":"medical.painfulOrganicSyndrome","op":"eq","value":true},{"fact":"medical.passiveRomLimited","op":"eq","value":false}]}},{"kind":"discrete","endpointId":"ankle-nerve-entrapment-plantar-resolved","role":"base","exclusiveFamily":"ankle-entrapment-plantar","when":{"fact":"medical.plantarEntrapment","op":"eq","value":"resolved"}},{"kind":"discrete","endpointId":"ankle-nerve-entrapment-plantar-symptoms-no-emg","role":"base","exclusiveFamily":"ankle-entrapment-plantar","when":{"fact":"medical.plantarEntrapment","op":"eq","value":"persistent-no-emg"}},{"kind":"discrete","endpointId":"ankle-nerve-entrapment-plantar-persistent","role":"base","exclusiveFamily":"ankle-entrapment-plantar","when":{"fact":"medical.plantarEntrapment","op":"eq","value":"persistent-emg"}},{"kind":"discrete","endpointId":"ankle-nerve-entrapment-sural-resolved","role":"base","exclusiveFamily":"ankle-entrapment-sural","when":{"fact":"medical.suralEntrapment","op":"eq","value":"resolved"}},{"kind":"discrete","endpointId":"ankle-nerve-entrapment-sural-symptoms-no-emg","role":"base","exclusiveFamily":"ankle-entrapment-sural","when":{"fact":"medical.suralEntrapment","op":"eq","value":"persistent-no-emg"}},{"kind":"discrete","endpointId":"ankle-nerve-entrapment-sural-persistent","role":"base","exclusiveFamily":"ankle-entrapment-sural","when":{"fact":"medical.suralEntrapment","op":"eq","value":"persistent-emg"}},{"kind":"discrete","endpointId":"ankle-nerve-entrapment-peroneal-resolved","role":"base","exclusiveFamily":"ankle-entrapment-peroneal","when":{"fact":"medical.peronealEntrapment","op":"eq","value":"resolved"}},{"kind":"discrete","endpointId":"ankle-nerve-entrapment-peroneal-symptoms-no-emg","role":"base","exclusiveFamily":"ankle-entrapment-peroneal","when":{"fact":"medical.peronealEntrapment","op":"eq","value":"persistent-no-emg"}},{"kind":"discrete","endpointId":"ankle-nerve-entrapment-peroneal-persistent","role":"base","exclusiveFamily":"ankle-entrapment-peroneal","when":{"fact":"medical.peronealEntrapment","op":"eq","value":"persistent-emg"}},{"kind":"discrete","endpointId":"ankle-calcaneal-extraarticular","role":"base","exclusiveFamily":"ankle-calcaneal","when":{"fact":"medical.calcanealFracture","op":"eq","value":"extraarticular"}},{"kind":"discrete","endpointId":"ankle-calcaneal-intraarticular","role":"base","exclusiveFamily":"ankle-calcaneal","when":{"fact":"medical.calcanealFracture","op":"eq","value":"intraarticular"}},{"kind":"discrete","endpointId":"ankle-avascular-necrosis-talus","role":"base","exclusiveFamily":"ankle-avn","when":{"fact":"medical.talusAvascularNecrosis","op":"eq","value":true}},{"kind":"discrete","endpointId":"ankle-arthroplasty","role":"base","exclusiveFamily":"ankle-arthroplasty","when":{"fact":"surgical.ankleArthroplasty","op":"eq","value":true}},{"kind":"discrete","endpointId":"ankle-arthrodesis-rom","role":"base","exclusiveFamily":"ankle-arthroplasty","when":{"fact":"surgical.ankleArthrodesis","op":"eq","value":true}},{"kind":"discrete","endpointId":"ankle-fracture-unimalleolar","role":"base","exclusiveFamily":"ankle-fracture","when":{"fact":"medical.ankleFracturePattern","op":"eq","value":"unimalleolar"}},{"kind":"discrete","endpointId":"ankle-fracture-bimalleolar","role":"base","exclusiveFamily":"ankle-fracture","when":{"fact":"medical.ankleFracturePattern","op":"eq","value":"bimalleolar-trimalleolar"}},{"kind":"discrete","endpointId":"ankle-fracture-other","role":"base","exclusiveFamily":"ankle-fracture-catchall","when":{"fact":"medical.otherAnkleFractureOrDislocation","op":"eq","value":true}},{"kind":"discrete","endpointId":"ankle-unlisted-rom","role":"base","exclusiveFamily":"ankle-unlisted-motion-loss","when":{"any":[{"fact":"medical.unlistedConditionMotionLossOnly","op":"eq","value":true},{"all":[{"fact":"medical.painfulOrganicSyndrome","op":"eq","value":true},{"fact":"medical.passiveRomLimited","op":"eq","value":true}]}]}}],"extraEdges":[{"kind":"capBy","from":"5223.0520","to":"5223.0550","note":"Subp. 1: the whole-part total may not exceed the whole-body percent for amputation of the leg at the ankle (R. 5223.0550)."},{"kind":"crossReference","from":"5223.0520","to":"5223.0420","note":"Subp. 2.D(4): entrapment with objectively demonstrable motor loss rates under the motor nerve table of 5223.0420 (plantar branch and peroneal rows)."},{"kind":"crossReference","from":"5223.0520","to":"5223.0430","note":"Subp. 2.D(4): entrapment with objectively demonstrable sensory loss rates under the sensory nerve table of 5223.0430 (plantar branches, sural, superficial peroneal rows)."},{"kind":"crossReference","from":"5223.0520","to":"5223.0530","note":"Fractures of the foot bones (metatarsals, midfoot) rate under the foot part, not the 3.D(3) catch-all."}],"examples":[{"id":"ankle-bimalleolar","label":"Bimalleolar fracture, category alone","dateOfInjury":"2024-01-01","facts":{"medical.ankleFracturePattern":"bimalleolar-trimalleolar"},"expectedTotalPercent":4},{"id":"ankle-achilles-weak","label":"Achilles rupture, unable to sustain body weight on toes","dateOfInjury":"2024-01-01","facts":{"medical.achillesRupture":true,"medical.canStandOnToes":false},"expectedTotalPercent":4},{"id":"ankle-arthroplasty-plus-avn","label":"Arthroplasty (10) combined with avascular necrosis of the talus (10), distinct conditions","dateOfInjury":"2024-01-01","facts":{"surgical.ankleArthroplasty":true,"medical.talusAvascularNecrosis":true},"expectedTotalPercent":19},{"id":"ankle-tarsal-tunnel","label":"Tarsal tunnel syndrome persisting despite therapy, substantiated by electrodiagnostic testing","dateOfInjury":"2024-01-01","facts":{"medical.plantarEntrapment":"persistent-emg"},"expectedTotalPercent":2}],"faq":[{"question":"How is a ruptured Achilles tendon rated?","answer":"Two percent if the person can sustain body weight standing on the toes of the injured leg, four percent if not. The category is exclusive: it stands alone for that condition, with no separate motion rating added to it."},{"question":"What does an ankle fusion rate?","answer":"Arthrodesis has no category percent. A fused ankle is rated on the ankylosis clauses of subpart 4, which pay by the position the joint is fixed in. An ankle replacement (arthroplasty) rates ten percent plus the measured motion loss."},{"question":"What is the difference between the two calcaneal fracture categories?","answer":"An extraarticular calcaneal fracture rates three percent as an exclusive category (nothing added). An intra-articular calcaneal fracture rates three percent as a combinable category, so the measured motion loss under subpart 4 is combined with it. Both describe one impairing condition; only one applies."},{"question":"What counts as moderate ankle ligament laxity?","answer":"The rule sets an objective threshold: at least ten degrees greater widening on the talar tilt stress test x-ray compared to the uninjured side. Less than that with residual laxity is the two percent mild category."},{"question":"My ankle x-ray shows a fracture that is not a malleolus or the heel bone. What rates?","answer":"Any other fracture or dislocation involving the ankle not otherwise ratable rates one percent under subpart 3.D(3) plus the measured motion loss. Fractures of the foot bones themselves (metatarsals, midfoot) rate under the foot part, 5223.0530."}],"notes":["Subpart 4 (loss of function) is delegated to the ROM module: two arcs whose clauses add, to a maximum of 28 percent, plus the ankylosis clauses arthrodesis rates on.","The three entrapment ladders are separate impairing conditions, one per named nerve; two entrapped nerves combine. Objectively demonstrable motor or sensory loss moves the rating to the nerve tables (2.D(4))."],"schemaVersion":"1.0.0","snapshotRetrievedOn":"2026-08-02","authorityByEndpoint":{"achilles-rupture-toes-ok":[{"part":"5223.0520","path":"2.A.1","quote":"(1) able to stand on toes, two percent;","textHash":"e72b66aa","url":"https://www.revisor.mn.gov/rules/5223.0520/"}],"achilles-rupture":[{"part":"5223.0520","path":"2.A.2","quote":"(2) unable to sustain body weight on toes, four percent.","textHash":"6b47b596","url":"https://www.revisor.mn.gov/rules/5223.0520/"}],"ankle-ligament-mild":[{"part":"5223.0520","path":"2.B.1","quote":"(1) mild laxity, two percent;","textHash":"c93acab8","url":"https://www.revisor.mn.gov/rules/5223.0520/"}],"ankle-ligament-moderate":[{"part":"5223.0520","path":"2.B.2","quote":"(2) moderate laxity of at least ten degrees greater widening on the Talar tilt stress test X-ray compared to the uninjured side, four percent.","textHash":"09380b79","url":"https://www.revisor.mn.gov/rules/5223.0520/"}],"ankle-painful-organic-syndrome":[{"part":"5223.0520","path":"2.C","quote":"C. Painful organic syndrome, as defined in part 5223.0310, subpart 40, not elsewhere specified and substantiated by appropriate, consistent, and reproducible clinical or radiographic findings which results in persistent limitation of active range of motion or persistent deviation of gait but no limitation of passive range of motion, zero percent.","textHash":"18efabca","url":"https://www.revisor.mn.gov/rules/5223.0520/"}],"ankle-nerve-entrapment-plantar-resolved":[{"part":"5223.0520","path":"2.D.1","quote":"(1) resolved with treatment, zero percent;","textHash":"30c38a0f","url":"https://www.revisor.mn.gov/rules/5223.0520/"}],"ankle-nerve-entrapment-plantar-symptoms-no-emg":[{"part":"5223.0520","path":"2.D.2","quote":"(2) pain and paresthesia recurring or persisting despite treatment, but not substantiated by persistent findings on electrodiagnostic testing, zero percent;","textHash":"e043a58d","url":"https://www.revisor.mn.gov/rules/5223.0520/"}],"ankle-nerve-entrapment-plantar-persistent":[{"part":"5223.0520","path":"2.D.3","quote":"(3) pain and paresthesia persisting despite therapy, or recurring and persisting despite treatment and substantiated by electrodiagnostic testing, two percent;","textHash":"1a3fc08f","url":"https://www.revisor.mn.gov/rules/5223.0520/"}],"ankle-nerve-entrapment-sural-resolved":[{"part":"5223.0520","path":"2.D.1","quote":"(1) resolved with treatment, zero percent;","textHash":"30c38a0f","url":"https://www.revisor.mn.gov/rules/5223.0520/"}],"ankle-nerve-entrapment-sural-symptoms-no-emg":[{"part":"5223.0520","path":"2.D.2","quote":"(2) pain and paresthesia recurring or persisting despite treatment, but not substantiated by persistent findings on electrodiagnostic testing, zero percent;","textHash":"e043a58d","url":"https://www.revisor.mn.gov/rules/5223.0520/"}],"ankle-nerve-entrapment-sural-persistent":[{"part":"5223.0520","path":"2.D.3","quote":"(3) pain and paresthesia persisting despite therapy, or recurring and persisting despite treatment and substantiated by electrodiagnostic testing, two percent;","textHash":"1a3fc08f","url":"https://www.revisor.mn.gov/rules/5223.0520/"}],"ankle-nerve-entrapment-peroneal-resolved":[{"part":"5223.0520","path":"2.D.1","quote":"(1) resolved with treatment, zero percent;","textHash":"30c38a0f","url":"https://www.revisor.mn.gov/rules/5223.0520/"}],"ankle-nerve-entrapment-peroneal-symptoms-no-emg":[{"part":"5223.0520","path":"2.D.2","quote":"(2) pain and paresthesia recurring or persisting despite treatment, but not substantiated by persistent findings on electrodiagnostic testing, zero percent;","textHash":"e043a58d","url":"https://www.revisor.mn.gov/rules/5223.0520/"}],"ankle-nerve-entrapment-peroneal-persistent":[{"part":"5223.0520","path":"2.D.3","quote":"(3) pain and paresthesia persisting despite therapy, or recurring and persisting despite treatment and substantiated by electrodiagnostic testing, two percent;","textHash":"1a3fc08f","url":"https://www.revisor.mn.gov/rules/5223.0520/"}],"ankle-calcaneal-extraarticular":[{"part":"5223.0520","path":"2.E","quote":"E. Calcaneal fracture, extraarticular, three percent.","textHash":"0eb3c5e8","url":"https://www.revisor.mn.gov/rules/5223.0520/"}],"ankle-calcaneal-intraarticular":[{"part":"5223.0520","path":"3.A","quote":"A. Calcaneal fracture, intra-articular, three percent.","textHash":"51e9630f","url":"https://www.revisor.mn.gov/rules/5223.0520/"}],"ankle-avascular-necrosis-talus":[{"part":"5223.0520","path":"3.B","quote":"B. Avascular necrosis of the talus, ten percent.","textHash":"fabf182e","url":"https://www.revisor.mn.gov/rules/5223.0520/"}],"ankle-arthroplasty":[{"part":"5223.0520","path":"3.C","quote":"C. Arthroplasty, ten percent.","textHash":"25d0716b","url":"https://www.revisor.mn.gov/rules/5223.0520/"}],"ankle-arthrodesis-rom":[{"part":"5223.0520","path":"1","quote":"Subpart 1. General. For permanent partial impairment to the ankle, disability of the whole body is as provided in subparts 2 to 4. The percent of whole body disability under this part may not exceed the percent of whole body disability for amputation of the leg at the ankle under part 5223.0550. Each mutually exclusive impairing condition must be rated separately and the ratings must be combined as described in part 5223.0300, subpart 3, item E. If an impairing condition is represented by a category designated as exclusive under subpart 2, it must be rated by that category only and that rating may not be combined with a rating under any other category of this part for that impairing condition. If an impairing condition is represented by a category designated as combinable under subpart 3, it must be rated under that category and under the appropriate categories describing loss of function under subpart 4. The ratings obtained must be combined as described in part 5223.0300, subpart 3, item E. If an impairing condition is not represented by a category designated either exclusive or combinable, it must be rated only under the appropriate categories describing loss of function under subpart 4.","textHash":"d8f154c1","url":"https://www.revisor.mn.gov/rules/5223.0520/"}],"ankle-fracture-unimalleolar":[{"part":"5223.0520","path":"3.D.1","quote":"(1) medial or lateral malleolus, two percent;","textHash":"c443b825","url":"https://www.revisor.mn.gov/rules/5223.0520/"}],"ankle-fracture-bimalleolar":[{"part":"5223.0520","path":"3.D.2","quote":"(2) bimalleolar or trimalleolar, four percent;","textHash":"fb5278c5","url":"https://www.revisor.mn.gov/rules/5223.0520/"}],"ankle-fracture-other":[{"part":"5223.0520","path":"3.D.3","quote":"(3) any other fractures or dislocations involving the ankle not otherwise ratable under subpart 2 or 3, one percent.","textHash":"4e8b7723","url":"https://www.revisor.mn.gov/rules/5223.0520/"}],"ankle-unlisted-rom":[{"part":"5223.0520","path":"1","quote":"Subpart 1. General. For permanent partial impairment to the ankle, disability of the whole body is as provided in subparts 2 to 4. The percent of whole body disability under this part may not exceed the percent of whole body disability for amputation of the leg at the ankle under part 5223.0550. Each mutually exclusive impairing condition must be rated separately and the ratings must be combined as described in part 5223.0300, subpart 3, item E. If an impairing condition is represented by a category designated as exclusive under subpart 2, it must be rated by that category only and that rating may not be combined with a rating under any other category of this part for that impairing condition. If an impairing condition is represented by a category designated as combinable under subpart 3, it must be rated under that category and under the appropriate categories describing loss of function under subpart 4. The ratings obtained must be combined as described in part 5223.0300, subpart 3, item E. If an impairing condition is not represented by a category designated either exclusive or combinable, it must be rated only under the appropriate categories describing loss of function under subpart 4.","textHash":"d8f154c1","url":"https://www.revisor.mn.gov/rules/5223.0520/"}]},"edges":[{"kind":"crossReference","from":"ankle-painful-organic-syndrome","to":"5223.0310:40","note":"Term defined at Minn. R. 5223.0310, subp. 40."},{"kind":"crossReference","from":"ankle-arthrodesis-rom","to":"5223.0550"},{"kind":"crossReference","from":"ankle-arthrodesis-rom","to":"5223.0300"},{"kind":"crossReference","from":"ankle-unlisted-rom","to":"5223.0550"},{"kind":"crossReference","from":"ankle-unlisted-rom","to":"5223.0300"},{"kind":"capBy","from":"5223.0520","to":"5223.0550","note":"Subp. 1: the whole-part total may not exceed the whole-body percent for amputation of the leg at the ankle (R. 5223.0550)."},{"kind":"crossReference","from":"5223.0520","to":"5223.0420","note":"Subp. 2.D(4): entrapment with objectively demonstrable motor loss rates under the motor nerve table of 5223.0420 (plantar branch and peroneal rows)."},{"kind":"crossReference","from":"5223.0520","to":"5223.0430","note":"Subp. 2.D(4): entrapment with objectively demonstrable sensory loss rates under the sensory nerve table of 5223.0430 (plantar branches, sural, superficial peroneal rows)."},{"kind":"crossReference","from":"5223.0520","to":"5223.0530","note":"Fractures of the foot bones (metatarsals, midfoot) rate under the foot part, not the 3.D(3) catch-all."}]}}