MSK Investigations and Management Flashcards
Disc prolapse causing sciatica management
Conservative treatment (NSAID) Consider surgery if not resolving after 3 months
When would you operate on a flat foot?
If rigid and painful with tarsal coalition (bony connection)
When would you do an MRI for back pain?
Only if red flags or considering surgery (non-resolving sciatica, spinal stenosis)
Tibialis posterior dysfunction management
Physiotherapy Insole NOT steroid injections Bespoke footwear Last line is surgery
Plantar fasciitis management
NSAIDs Night splints Taping Heel cups or medial arch supports Physio Steroid injection Can do surgery (but not usually)
Hallux valgus management
Shoe modifications, padding
Operative (only if pain, lesser toe deformities, functional limitation or other complications)
Management of mortons neuroma
Non operative (insoles, injections) Operative (excise)
Management of achilles tendonitis
Activity modification/analgesia NSAIDs Shockwave therapy Orthotics Physio Surgery
Management of achilles tendon rupture
Operative repair
Non-operative (casting)
Similar efficacy
Claw, hammer and mallet toe management
Surgery (tenotomies, tendon transfer, fusions or amputation)
Ankle fracture management
Stable - cast/moon boot
Unstable - ORIF
Lisfranc fracture management
ORIF
Femeroacetabular impingement syndrome (FAI) investigations
Radiographs
CT
MRI (labrum damage and bony oedema)
FAI CAM deformity management
Observation if asymptomatic
Arthroscopic/open surgery to remove CAM/debride labral tears
FAI pincer impingement management
Peri-acetabular osteotomy/debride labral tears in pincer impingement
FAI in older patients with secondary OA management
Arthroplasty
AVN investigations
Radiographs (normal in early disease)
MRI
Shows hanging rope sign (slcerotic line through femoral head/neck)
Management of AVN with no permanent changes to geography of femoral head
Bisphosphonates
Core decompression/bone grafting
Curretage and bone grafting
Vascularised fibular bone graft
Management of AVN with permanent changes to geography of femoral head
Rotational osteotomy (only good for small bits of bone) Total hip replacement
Investigations for idiopathic transient osteonecrosis of the hip (ITOH)
Raised ESR
X-ray (osteopaenia of head and neck, thinning of cortices, preserved joint space)
MRI (gold standard)
Bone scan
ITOH management
Self limiting (6-9 months) Analgesia Protected weight bearing to avoid stress fracture
Investigation for trochanteric bursitis
None, clinical diagnosis
Management of trochanteric bursitis
Analgesia
NSAIDs
Physio
Steroid injection
What hip replacement is used in younger patients?
Hybrid THA (uncemented cup, cemented stem)
What hip replacement is used in older patients?
Cemented THA (cemented cup and stem)
Should you x-ray in hip OA?
Only if it will affect management
DDH investigations
Clinical exam
US
Radiographs later on
Early picked up DDH management
Pavlik harness (23 hours a day for up to 12 weeks until US normal) Night time splinting for a few more weeks
Late picked up DDH management
Closed reduction (maybe tenotomies) with spica (hip plaster cast) Open reduction and osteotomies (pelvic or femoral) with spica
Both involve hip arthrograms to assess.
Reactive synovitis diagnosis and investigation
Kochers criteria
Ultrasound with maybe aspiration
Septic arthritis investigations
Blood tests/cultures
Kochers criteria
Radiographs to rule out other pathologies
Ultrasound and aspiration
Septic arthritis management
Open surgical washout
6 week antibiotics
Perthes disease investigations
Radiographs
MRI
Perthes disease management
Restrict weight bearing
Maintain ROM with physio
Surgery in young patients with severe disease and deformity (femoral and pelvic osteotomies)
SUFE investigations
Radiographs
MRI