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When physiotherapy isn't enough for hip osteoarthritisHip osteoarthritis referral requires simultaneous criteria: Oxford Hip Score below 20, X-ray confirmation of moderate or severe OA, BMI optimisation, and inadequate response to conservative management—not automatic progression based on symptoms or time alone.Hip osteoarthritis referral requires simultaneous criteria: Oxford Hip Score below 20, X-ray confirmation of moderate or severe OA, BMI optimisation, and inadequate response to conservative management—not automatic progression based on symptoms or time alone.
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ChondroFiller™ durability compared with ArthrosamidChondroFiller™ recruits the patient's own progenitor cells to build new cartilage tissue within a collagen scaffold. Three-year published follow-up shows mean IKDC scores of 80 — a 32.4-point improvement from baseline — with durability reported to extend beyond five years.ChondroFiller™ recruits the patient's own progenitor cells to build new cartilage tissue within a collagen scaffold. Three-year published follow-up shows mean IKDC scores of 80 — a 32.4-point improvement from baseline — with durability reported to extend beyond five years.
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Medial knee pain that isn't a meniscus tearAround 850,000 meniscal surgeries are performed annually in the United States, yet five other structures in the medial knee generate pain so similar that clinicians commonly mistake them for meniscal tears.Around 850,000 meniscal surgeries are performed annually in the United States, yet five other structures in the medial knee generate pain so similar that clinicians commonly mistake them for meniscal tears.
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The cost of leaving a knee cartilage defect untreatedKnee cartilage defects do not heal because cartilage lacks blood supply; defects widen under load with each step, spreading damage to surrounding tissue and progressing towards osteoarthritis if untreated.Knee cartilage defects do not heal because cartilage lacks blood supply; defects widen under load with each step, spreading damage to surrounding tissue and progressing towards osteoarthritis if untreated.
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Hip osteoarthritis treatment before replacement surgeryUK clinical guidance requires documented completion of conservative care — physiotherapy, weight management, analgesia — before accepting a total hip replacement referral. Surgical timing is determined by functional impact, not imaging severity.UK clinical guidance requires documented completion of conservative care — physiotherapy, weight management, analgesia — before accepting a total hip replacement referral. Surgical timing is determined by functional impact, not imaging severity.
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When cartilage repair makes sense before knee replacementTotal knee replacement achieves over 90% long-term success, yet patients under 55 face substantially higher revision risk within 20 years. For focal cartilage damage in the mid-40s, repair offers a joint-preservation pathway suited to this earlier disease stage—provided defect size and patient profile meet defined clinical criteria.Total knee replacement achieves over 90% long-term success, yet patients under 55 face substantially higher revision risk within 20 years. For focal cartilage damage in the mid-40s, repair offers a joint-preservation pathway suited to this earlier disease stage—provided defect size and patient profile meet defined clinical criteria.
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Cartilage repair or knee replacementThe choice between cartilage repair and knee replacement hinges on whether damage is focal or diffuse. Isolated defects in otherwise healthy joints can be repaired; widespread bone-on-bone osteoarthritis affecting multiple compartments requires replacement instead.The choice between cartilage repair and knee replacement hinges on whether damage is focal or diffuse. Isolated defects in otherwise healthy joints can be repaired; widespread bone-on-bone osteoarthritis affecting multiple compartments requires replacement instead.
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Early signs your hip may need a replacementHip replacement is determined by quality-of-life impact—how much the joint restricts sleep, movement, and daily function—rather than by age or imaging; it sits at the end of a care pathway, reached only after conservative measures fail.Hip replacement is determined by quality-of-life impact—how much the joint restricts sleep, movement, and daily function—rather than by age or imaging; it sits at the end of a care pathway, reached only after conservative measures fail.
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ChondroFiller duration vs hyaluronic acid and ArthrosamidChondroFiller's repair tissue outlasts the scaffold itself: the collagen dissolves within two years, but tissue built by the patient's own progenitor cells persists for three to five years.ChondroFiller's repair tissue outlasts the scaffold itself: the collagen dissolves within two years, but tissue built by the patient's own progenitor cells persists for three to five years.
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When Knee Alignment Must Come Before Cartilage RepairCartilage repair fails in a varus knee because the weight-bearing line runs through the damaged medial compartment instead of the joint's centre. High tibial osteotomy redirects that line toward the centre; expert guidance mandates combined surgery above 3° varus and forbids isolated repair beyond 5°.Cartilage repair fails in a varus knee because the weight-bearing line runs through the damaged medial compartment instead of the joint's centre. High tibial osteotomy redirects that line toward the centre; expert guidance mandates combined surgery above 3° varus and forbids isolated repair beyond 5°.
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Distal femoral osteotomy for lateral knee cartilage damageKnock-kneed alignment directs excessive load through the outer knee compartment, accelerating cartilage wear over time. Distal femoral osteotomy corrects this by adjusting the lower thighbone angle to redistribute load and allow the damaged cartilage to survive or heal.Knock-kneed alignment directs excessive load through the outer knee compartment, accelerating cartilage wear over time. Distal femoral osteotomy corrects this by adjusting the lower thighbone angle to redistribute load and allow the damaged cartilage to survive or heal.
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ChondroFiller injection vs knee replacementChondroFiller is a collagen scaffold injection that recruits the patient's own repair cells to treat focal cartilage defects. Knee replacement suits end-stage, widespread wear; the choice between them depends on imaging findings, not age.ChondroFiller is a collagen scaffold injection that recruits the patient's own repair cells to treat focal cartilage defects. Knee replacement suits end-stage, widespread wear; the choice between them depends on imaging findings, not age.
