Advanced Ankle and Foot Chronic Condition Rehabilitation

Pain level reduced to ≤3/10 on VAS at rest and during ADL activities,Ankle swelling (effusion) decreased by at least 30% as measured by figure-8 method,Gentle active ankle dorsiflexion to neutral (0°) achieved without increased symptoms,Weight-bearing tolerance to 50% body weight with assistive device,ATFL and CFL stress tests reveal ≤2/10 pain response (modified with manual palpation),Peroneal tendon palpation along lateral malleolus shows ≤2/10 pain

→ Advance to: Week 3 - Controlled Motion Phase

Full weight-bearing achieved without assistive device in controlled environment,Ankle dorsiflexion improved to ≥5° beyond neutral with knee extended (Silfverskiöld negative),Plantar fascia flexibility: subtalar neutral position achieved with ≤2/10 pain on gentle stretch,Single-leg stance (eyes open) maintained for ≥10 seconds without compensation,Peroneal tendon resisted eversion strength: 3/5 against manual resistance,Achilles tendon palpation reveals ≤2/10 tenderness at insertion (5cm zone)

→ Advance to: Week 3 - Controlled Motion Phase

Full ankle dorsiflexion ≥10° with knee extended (gastrocnemius length),Calf raise (double-leg) initiated with ≤3/10 pain, achieving 15 repetitions,Proprioception: single-leg stance eyes closed ≥8 seconds on affected limb,No pain with palpation of PTFL or distal tibiofibular ligament,Plantar fascia-specific stretch tolerance: 30-second hold ×3 repetitions,Peroneal tendon endurance: repeated eversion against light resistance (3×15)

→ Advance to: Week 5 - Strengthening Phase

Single-leg stance on unstable surface (foam) ≥15 seconds,Heel raises (double-leg) functional: 20 repetitions without increased symptoms,Ankle proprioception: Y-balance test anterior reach ≥80% of limb length,No pain with talar tilt test (CFL stress) or anterior drawer (ATFL stress),Gait mechanics normalized: no visible antalgic pattern, push-off phase intact,Functional hop test (double-leg) at 50% height without pain

→ Advance to: Week 5 - Strengthening Phase

Single-leg calf raise: ≥10 repetitions with controlled tempo,Peroneal tendon strengthening: side-lying eversion with resistance (3×15),Eccentric Achilles loading initiated at 70% body weight, 15 repetitions ×3 sets,Plantar fascia loading: towel curls, marble pickups without pain,Single-leg hop for distance ≥80% of contralateral limb,Single-leg stance on beam ≥20 seconds without balance loss

→ Advance to: Week 7 - Return to Activity Phase

Eccentric Achilles loading progressed to 100% body weight, 15×3 sets,Peroneal tendon: resisted eversion with TheraBand (red level), 3×15,Plantar fascia: weight-bearing stretch in subtalar neutral, 60-second holds,Running program initiated: walk-jog intervals 5 minutes total,Single-leg balance throwing/catching drill initiated,Isokinetic dynamometry: eversion/inversion ratio 1:1.5 (peroneal dominance)

→ Advance to: Week 7 - Return to Activity Phase

Continuous running 15 minutes at moderate pace without pain flare,Single-leg hop test ≥90% of contralateral limb,Plantar fascia tension: return to running without morning stiffness ≥80% improved,Agility testing: figure-8 running, cone drills at 75% speed,Calf strength: single-leg raise with added weight (10% body weight),No symptoms with stress testing of ATFL, CFL, PTFL

→ Advance to: Week 8 - Advanced Training Phase

Full sports-specific or occupational activity tolerance achieved,FAAM Sport score ≥90% of pre-injury baseline,Return-to-sport progression: full practice participation,Single-leg landing from 30cm box without instability,Endurance: repeated sprint intervals without Achilles/peroneal fatigue,Patient-reported satisfaction ≥8/10 with functional outcomes