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Choosing cartilage repair pathways for knee and ankleSmall focal cartilage defects in the knee and ankle are treated differently from diffuse arthritis: first with physiotherapy and symptom control, then with repair procedures such as microfracture for lesions under about 1.0 cm², scaffold augmentation for larger defects, and OATS or osteochondral allograft for bigger or cystic lesions.Small focal cartilage defects in the knee and ankle are treated differently from diffuse arthritis: first with physiotherapy and symptom control, then with repair procedures such as microfracture for lesions under about 1.0 cm², scaffold augmentation for larger defects, and OATS or osteochondral allograft for bigger or cystic lesions.
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Which joint specialist to see and when to scanMost new non-traumatic joint and back pain settles within days to a few weeks and does not need immediate imaging or a specialist opinion. GP or community MSK physiotherapy is usually the first step, with same-day assessment reserved for trauma, a hot swollen joint, or back pain with bladder, bowel…Most new non-traumatic joint and back pain settles within days to a few weeks and does not need immediate imaging or a specialist opinion. GP or community MSK physiotherapy is usually the first step, with same-day assessment reserved for trauma, a hot swollen joint, or back pain with bladder, bowel or saddle numbness symptoms.
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MACI knee surgery cost and insuranceMACI is a two-stage knee cartilage repair, so costs rise with the biopsy, lab cell expansion and later implantation rather than a single operation. In 2023, 89% of cases were approved on the first insurance submission, with approval typically taking 25–30 days.MACI is a two-stage knee cartilage repair, so costs rise with the biopsy, lab cell expansion and later implantation rather than a single operation. In 2023, 89% of cases were approved on the first insurance submission, with approval typically taking 25–30 days.
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When to see a specialist for common sports injuriesMild sports injuries often start with self-management or a GP, physiotherapist or MSK clinician, but a locked or swollen knee, a shoulder that will not move properly, or a hamstring injury with a sudden pop, heavy bruising or weakness needs prompt specialist review. Function, not scan findings alone, should drive…Mild sports injuries often start with self-management or a GP, physiotherapist or MSK clinician, but a locked or swollen knee, a shoulder that will not move properly, or a hamstring injury with a sudden pop, heavy bruising or weakness needs prompt specialist review. Function, not scan findings alone, should drive urgency.
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High tibial osteotomy recovery and joint preservationHigh tibial osteotomy shifts load away from a damaged knee compartment and is best suited to younger, active patients with correctable medial osteoarthritis. Recovery takes months, full weight bearing depends on fixation and healing, and long-term success is strongest when arthritis remains localised.High tibial osteotomy shifts load away from a damaged knee compartment and is best suited to younger, active patients with correctable medial osteoarthritis. Recovery takes months, full weight bearing depends on fixation and healing, and long-term success is strongest when arthritis remains localised.
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When a hip labral tear needs specialist assessmentPersistent hip or groin pain, especially with clicking, locking or a catching sensation, warrants specialist assessment when rest and early rehabilitation do not help or walking, sitting and exercise start to suffer. Severe sudden pain, a hot or swollen hip, fever, deformity or inability to bear weight need urgent review.Persistent hip or groin pain, especially with clicking, locking or a catching sensation, warrants specialist assessment when rest and early rehabilitation do not help or walking, sitting and exercise start to suffer. Severe sudden pain, a hot or swollen hip, fever, deformity or inability to bear weight need urgent review.
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Can chondroplasty or an unloader brace helpChondroplasty trims and smooths damaged knee cartilage to ease catching and irritation, but it does not regrow cartilage; outcomes are best in isolated grade 2 to 3 lesions, not grade 4 disease. An unloader brace can reduce one-compartment load and pain when varus or valgus malalignment is driving symptoms, but…Chondroplasty trims and smooths damaged knee cartilage to ease catching and irritation, but it does not regrow cartilage; outcomes are best in isolated grade 2 to 3 lesions, not grade 4 disease. An unloader brace can reduce one-compartment load and pain when varus or valgus malalignment is driving symptoms, but it cannot correct alignment.
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When shoulder or back pain needs a specialistShoulder pain that has not improved after two weeks, or back pain that is still not easing after a few weeks, needs routine medical assessment; sudden very severe pain, fever, bladder or bowel change, saddle numbness or leg weakness needs urgent help.Shoulder pain that has not improved after two weeks, or back pain that is still not easing after a few weeks, needs routine medical assessment; sudden very severe pain, fever, bladder or bowel change, saddle numbness or leg weakness needs urgent help.
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Self-manage or get assessed for hamstring and outer hip painMild hamstring strains can often be managed briefly at home with rest, ice, compression, elevation and gentle movement if walking and basic leg use are still possible. Persistent or worsening outer-hip pain is harder to diagnose and usually needs assessment by a GP, sports medicine or orthopaedic clinician.Mild hamstring strains can often be managed briefly at home with rest, ice, compression, elevation and gentle movement if walking and basic leg use are still possible. Persistent or worsening outer-hip pain is harder to diagnose and usually needs assessment by a GP, sports medicine or orthopaedic clinician.
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Which knee cartilage repair fits your situationKnee cartilage repair choice is driven by defect size, bone involvement and whether treatment is single-stage or staged. OATS or mosaicplasty uses the patient's own osteochondral plugs for small focal defects of roughly 1 to 4 cm², while OCA uses donor tissue when the defect is larger, post-traumatic or involves…Knee cartilage repair choice is driven by defect size, bone involvement and whether treatment is single-stage or staged. OATS or mosaicplasty uses the patient's own osteochondral plugs for small focal defects of roughly 1 to 4 cm², while OCA uses donor tissue when the defect is larger, post-traumatic or involves significant bone loss. AMIC is a single-stage marrow stimulation with a collagen membrane; MACI takes two stages but has 15- to 17-year follow-up data, while head-to-head AMIC-vs-MACI ev...
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Cartilage repair or knee replacementThe first split between cartilage repair and knee replacement is whether damage is a focal defect in an otherwise intact knee or diffuse wear across the joint. Joint-preserving treatment fits localised lesions, often in younger or active patients, with alignment, meniscus status and stability shaping the plan. Smaller focal defects…The first split between cartilage repair and knee replacement is whether damage is a focal defect in an otherwise intact knee or diffuse wear across the joint. Joint-preserving treatment fits localised lesions, often in younger or active patients, with alignment, meniscus status and stability shaping the plan. Smaller focal defects under about 2 to 4 cm² may still be treated with microfracture, but the SUMMIT trial showed MACI gave better 2-year pain and function for larger defects. OCA addresse...
