AT1 - Common Upper Limb Conditions and Treatments Flashcards
SERIOUS PATHOLOGIES: Lyme disease
Infection from tic bite.
S&S: rash, fever, chills, mm weakness, pain in joints
SERIOUS PATHOLOGIES: Osteomyelitis
Inflammation of bone caused by bacteria (common after surgery).
S&S: fever, chills, fatigue, lethargy, irritability, local pain, swelling, redness, reduced WB on affected limbs, bone pain, worse at night or w/ activity
SERIOUS PATHOLOGIES: Septic arthritis
Infection of large joints (common after surgery).
S&S: quick onset of fever, joint swelling, redness, pain, worsens w/ movement, reduced ability to move limb
SERIOUS PATHOLOGIES: Bone tumours
Common in 10-25yo males more than females, long bones of UL and LL.
S&S: pain, no Hx of injury, mass felt in area of pain, pain at rest and night (looks similar to stress fracture on bone scan)
SERIOUS PATHOLOGIES: Rheumatoid arthritis
Systematic autoimmune disease characterised by symmetrical involvment of peripheral small joints
S&S: pain, swelling, warmth, redness, night pain, morning stiffness
SERIOUS PATHOLOGIES: Osteoarthritis
Breakdown of subchondral bone and cartilage and other types
S&S: no correlation btw symptoms and severity, often seen as pain in joints
SERIOUS PATHOLOGIES: Inflammatory arthritis
Includes RA, psoriatic arthritis, gout and SLE (systemic lupus erythematosus), all involve inflammation of synovial joints
S&S: irritation of eyes, fever, etc.
SERIOUS PATHOLOGIES: Dermatomyositis
Inflammatory myopathy caused by viral infection of mm.
S&S: mm weakness, stiffness, soreness, red or purple rash over face, knuckles, neck, upper chest, shoulders, back, SOB and dysphagia
SERIOUS PATHOLOGIES: Muscular dystrophy
Mm diseases with progressive weakness and reduced mobility
S&S: progressive mm wasting and weakness, gait & balance disturbance, falls, joint contractures, mm spasm
SERIOUS PATHOLOGIES: Guillain Barre syndrome
Rare but serious post-infectious immune mediated neuropathy resulting from autoimmune destruction of nerves in PNS.
S&S: numbness, tingling, weakness, paralysis
SERIOUS PATHOLOGIES: Diabetic neuropathies
Damage to nerves in legs and feet (can also be to digestive and urinary tract, heart and blood vessels)
S&S: pain and numbness in legs, feet and hands
SHOULDER CONDITIONS: clavicle #
MOI: direct blow to anterior shoulder or fall
S&S: very painful, localised swelling and point tenderness
SHOULDER CONDITIONS: neck of humerus #
MOI: direct blow/FOOSH
S&S: severe pain, swelling, disability, +/- deformity
SHOULDER CONDITIONS: anterior glenohumeral dislocation
MOI: acute trauma, often where arm is forced into excessive ER and abduction
S&S: sudden onset of shoulder pain, sensation of “going out”, possible observable deformity
SHOULDER CONDITIONS: primary impingement definition
Structural narrowing of subacromial space (osteophytes, bursitis, congenital sloped acromion)
SHOULDER CONDITIONS: secondary impingement definition
No structural abnormalities, functional encroachment due to rotator cuff weakness, instability, scapular dyskinesis, or other kinetic chain impairment
SHOULDER CONDITIONS: external impingement definition
Encroachment of soft tissue in subacromial space, often causes painful arc during active abduction
SHOULDER CONDITIONS: internal impingement definition
Encroachment of rotator cuff tendons btw HOH and glenoid rim, occurs during late cocking stage of throwing motion (ER + abduction)
SHOULDER CONDITIONS: rotator cuff tendinopathy definition
Pathology of rotator cuff tendons (commonly supraspinatus) resulting from tendon overload, loss of normal collagenous architecture w/in tendon, increased risk of tear
SHOULDER CONDITIONS: rotator cuff tear definition
Can either be a full or partial thickness tear from excessive shear and compressive forces
SHOULDER CONDITIONS: Labral pathology definition
Glenoid labrum injuries are SLAP (superior labrum anterior to posterior) or non-SLAP (degenerative, Bankart, etc.). Occurs from trauma or overuse
- excessive traction on labrum through LHoB
- impingement of biceps tendon under subacromial arch
- degeneration in older patients
SHOULDER CONDITIONS: Instability glenohumeral joint definition
Traumatic (forceful abduction + ER) or atraumatic (common w/ lots of overhead activity), can affect the shoulder anteriorly, inferiorly or posteriorly - laxity of the joint capsule
SHOULDER CONDITIONS: AC joint disorders definition
These occur through traumatic injuries, usually from a fall onto the point of the shoulder, and have localised pain to the AC joint
SHOULDER CONDITIONS: Adhesive capsulitis definition
Self-limiting condition, consisting of three stages:
1) Freezing (inflammation, ache in shoulder, very painful)
2) Frozen (reduced pain, stiffness, muscle atrophy)
3) Unfreezing (gradual restoration of shoulder ROM and function)
SHOULDER CONDITIONS: primary external impingement signs
Hx: painful overhead activity (gradual onset), painful arc (70-120 degrees)
PE: painful arc, shows abnormal scapula movements, AROM: flex + abd = PROM, strength low in key muscles, tight pec minor, Hawkins Kennedy test positive
SHOULDER CONDITIONS: secondary external impingement signs
HX: painful overhead activity (gradual onset), painful arc, previous upper back/postural problems
PE: painful arc, AROM: flex/abd pain, lack T/S ER, flex/abd different in PROM, strength low in key muscles, tight pec minor, HK and Allinghams tests positive
SHOULDER CONDITIONS: internal impingement signs
Hx: gradual onset, repetitive throwing (or similar) motion, +/- change/increase in activity level, shoulder instability Hx
PE: abnormal shoulder girdle position, abnormal scapula movement in throwing motion, AROM: lack T/S ER, abd/ER most irritable, decreased ROM for IR/abd, AROM=PROM, low strength in key muscles, tight pec minor, apprehension test positive
SHOULDER CONDITIONS: rotator cuff tendinopathy signs
Hx: extended symptom Hx, previous similar injury, recent trauma
PE: abnormal posture, range loss in ER/IR, AROM loss/pain in flex, abd, IR, ER, PROM normal, weak in isometric, lack of muscle bulk in RC area, Empty can positive, ER lag positive, lift off positive(?)
SHOULDER CONDITIONS: rotator cuff tear signs
Hx: extended symptom Hx, recent trauma with significant function loss, previous similar injury
PE: abnormal posture, significant function loss, AROM large loss flex, abd, IR/ER, normal PROM, no IMT, very weak, lack of muscle bulk in RC area, Empty can positive, ER lag positive, lift off positive
SHOULDER CONDITIONS: labral pathology signs
Hx: traumatic injury (heavy weight) or overuse from repetitive overhead activity, posterior pain w/-w/out grinding/catching
PE: abnormal scapula position, muscle atrophy, pop/grind/clunk/click and/or pain in overhead ROM, IR reduced, PROM=AROM, IMT of biceps pain, PAM painful, pain/tenderness on post. GHJ palpation in bicipital groove, Biceps load (SLAP only) and Crank test positive, sometimes apprehension positive
SHOULDER CONDITIONS: instability signs
Hx: trauma (forced abd + ER), subluxation, or no trauma (overuse w/ joint laxity)
PE: humerus low, muscle atrophy, pain & apprehension in direction of instability (ER in 90+ degrees abd), increased ROM in ER/IR, PROM=AROM, PAMs hypomobility & lack of end feel, increased sulcus btw acromion process and HOH due to low humerus, apprehension test positive
SHOULDER CONDITIONS: AC sprain signs
Hx: traumatic fall onto point of shoulder, pain in AC joint, crepitus (popping, clicking, grinding), disturbed sleep
PE: shoulder girdle abnormal, pain overhead movements, swelling, step deformity, pain in horizontal add, overhead abd, flex, ER/IR, PROM = AROM, pain over AC joint (special test), palpable or visible step deformity
SHOULDER CONDITIONS: adhesive capsulitis signs
Hx: female, over 40, post shoulder surgery, difficulty sleeping at night
PE: protective postural changes, muscle wastage, limited AROM & PROM all movements, pain, elbow & neck also painful (irritated nerves through inflamed shoulder), PAMs painful, tenderness over general shoulder region
SHOULDER CONDITIONS: clavicle # treatment
Conservative management, heals 4-6 weeks, figure 8 brace to prevent foreshortening, self assisted ROM <90 degrees ROM to prevent stiffness
SHOULDER CONDITIONS: neck of humerus treatment
Conservative management, sling for 6 weeks, week 2 start pendular exercises, strengthening as able, maintain in ass. joints
SHOULDER CONDITIONS: primary external impingement treatment
Inferior movement of acromion presenting as poor scapular control (winging), restore scapula control (strengthening), increase ROM in restricted mm (pec minor), address T/s, C/s and rib restrictions
SHOULDER CONDITIONS: secondary external impingement treatment
Encroachment from above presents as anatomical abnormalities, may require surgery
SHOULDER CONDITIONS: internal impingement treatment
Impingement against the glenoid rim requires improved stability (exercise, taping, surgery), increased RC strength, and posterior capsule tightness needs to be addressed
SHOULDER CONDITIONS: rotator cuff tendinopathy treatment
Initial pain management, education re: abusive loading, gradual tendon reloading (exercises), improve stability (exercise, taping), strengthening
SHOULDER CONDITIONS: rotator cuff partial thickness tear treatment
Non-surgical Rx acute care management followed by rehab
SHOULDER CONDITIONS: rotator cuff full thickness tear treatment
Surgical repair indicated if return to sport or high-level function demands necessary
SHOULDER CONDITIONS: labral pathology treatment
Surgical repair if young or unstable tear, conservative Rx gradual progressive program of ROM, strength and scapular coordination exercises - no biceps loading activity for first 8 weeks!!!
SHOULDER CONDITIONS: dislocation treatment
Reduced ASAP by trained staff, X-ray for #, strengthen dynamic stabilisers, pain management
SHOULDER CONDITIONS: joint instability treatment
Start with closed chain dynamic stabiliser strengthening exercises, open chain after, avoid stretching muscles, modify aggravating activities
SHOULDER CONDITIONS: AC joint injury treatment
Acute stage ice and protect in sling, taping may be required for return to sport, surgical reconstruction required if significant disruption to mechanics
SHOULDER CONDITIONS: adhesive capsulitis treatment
Corticosteroid injections provide short term relief, management after painful stage (to tolerate Rx), graded mobilisation and stretching/strength exercises when pain controlled
ROTATOR CUFF TEAR REHAB: Acute phase
Promote tissue healing, reduce pain/swelling, establish non-painful ROM below 90 degrees abd., prevent atrophy, address scapula control
ROTATOR CUFF TEAR REHAB: Recovery phase
Achieve normal AROM & PROM (exercise, EPAs, manual therapy), restore strength, progress exercises
ROTATOR CUFF TEAR REHAB: Exercise progression recovery phase
Closed chain to open chain exercises, neutral to increased range of abd., slow to fast movements, light to heavy resistance
ROTATOR CUFF TEAR REHAB: Functional phase
Restore UL power and endurance for further recovery, integrate sport-specific activity
ELBOW CONDITIONS: extensor tendinopathy definition
Lateral pathology of wrist extensor tendons (commonly extensor carpi radialis brevis w/ poor blood supply) from overuse and excessive shear/compression forces from radial head in pronation