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Choosing ACI, MACI or single‑stage cell surgeryACI and MACI are two-stage repairs for localised full-thickness cartilage defects, while single-stage techniques place cells or cell-rich material into the defect in one operation. MACI has the strongest long-term follow-up, but single-stage methods still rest mainly on smaller, less comparable series.ACI and MACI are two-stage repairs for localised full-thickness cartilage defects, while single-stage techniques place cells or cell-rich material into the defect in one operation. MACI has the strongest long-term follow-up, but single-stage methods still rest mainly on smaller, less comparable series.
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Do you need a knee or ankle cartilage specialistPersistent knee or ankle pain, swelling or loss of function despite simple self-care usually warrants orthopaedic assessment; a cartilage or joint-preservation specialist is most useful when MRI shows a focal defect in a relatively healthy joint, while diffuse wear-and-tear or advanced arthritis usually suits a general orthopaedic or sports surgeon.Persistent knee or ankle pain, swelling or loss of function despite simple self-care usually warrants orthopaedic assessment; a cartilage or joint-preservation specialist is most useful when MRI shows a focal defect in a relatively healthy joint, while diffuse wear-and-tear or advanced arthritis usually suits a general orthopaedic or sports surgeon.
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Hip and back arthritis who to see and whenHip replacement is usually considered when pain and stiffness dominate daily life despite exercise, medication and physiotherapy, rather than when a single score or scan reaches a set threshold. Persistent groin pain, stiffness lasting 30 minutes or less, or mixed hip and back symptoms usually start with a GP or…Hip replacement is usually considered when pain and stiffness dominate daily life despite exercise, medication and physiotherapy, rather than when a single score or scan reaches a set threshold. Persistent groin pain, stiffness lasting 30 minutes or less, or mixed hip and back symptoms usually start with a GP or NHS MSK assessment, with rheumatology, orthopaedics or pain services added as needed.
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Deciding on return to running and frozen shoulder careReturn to running after an ankle sprain is judged by pain, swelling, movement, strength, balance and confidence, not by a fixed number of days. Frozen shoulder is usually a gradual, painful loss of active and passive movement, most often in adults aged 40 to 60 and linked to diabetes and…Return to running after an ankle sprain is judged by pain, swelling, movement, strength, balance and confidence, not by a fixed number of days. Frozen shoulder is usually a gradual, painful loss of active and passive movement, most often in adults aged 40 to 60 and linked to diabetes and thyroid disease.
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Choosing joint preserving surgery before knee replacementOne-compartment knee wear does not automatically mean replacement is next: bracing, osteotomy and focal cartilage repair can reduce pain and delay arthroplasty when alignment and damage remain localised. Microfracture is now usually limited to very small defects, while AMIC, MACI, OATS and OCA are chosen by lesion size, depth and…One-compartment knee wear does not automatically mean replacement is next: bracing, osteotomy and focal cartilage repair can reduce pain and delay arthroplasty when alignment and damage remain localised. Microfracture is now usually limited to very small defects, while AMIC, MACI, OATS and OCA are chosen by lesion size, depth and joint health.
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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.
