L3: Clinical reasoning in examination of the shoulder- Overview Flashcards
What are the 5 components of the shoulder examination?

What are the 3 purposes of the patient history and interview?
- Direct and prioritise your physical examination
- Develop your primary hypothesis and differential diagnoses
- Determine the inter-relationship of the biopsychosocial factors/context for the patient
What are the 3 primary compliants that can be identified?
- Pain… primary problem, or restricting function
- Functional impairment…
- Physical impairment… stiffness, instability, weakness (altered movement)
What are the 2 questions to ask at first in the subjective assessment?
- What brought you here today?
- What can I do for you today?
What are 7 things to ask in the patient history and interview?
- Body chart
- Adjacent structures
- Behaviour of symptoms
- History
- Other questions
- Special questions
- Patient’s goals and expectations of treatment
What are 5 features of the body chart in the patient history and interview?
- Area or region of pain – local, focal/diffuse, travel above/below shoulder
- Nature & quality of symptoms – e.g. sharp, ache, burn, throb, stiff
- Acute injury? Inflammatory? Neural?
- Severity of symptoms - e.g. pain numerical rating scale (0-10)
- Adjacent joints
- Cervical spine or elbow
- Other symptoms – pins & needles, numbness, weakness

What are 5 characteristics of the axillary nerve (C5,6) for the patient history and interview?
- Passes inferiorly & laterally along the posterior wall to exit
- the axilla through the quadrangular space, then passes posteriorly around the surgical neck of the humerus
- Innervates deltoid and teres minor
- Branches into superior lateral cutaneous nerve (loops around posterior margin of deltoid to innervate skin in that region)
- Accompanied by posterior circumflex humeral artery

What are 3 components of the “adjacent structures” in the patient history and interview?
- Somatic referred pain
- Neural
- Visceral
What are the 2 characteristics of the “adjacent structures- somatic referred pain” in the patient history and interview?
- Cervical structures
- Thoracic structures – 1st rib, 2nd rib (Boyle 1999); tends to be more posterior shoulder
What are the 2 characteristics of the “adjacent structures- neural” in the patient history and interview?
- C5 supplies shoulder
- Number of dermatomes pass over the shoulder
What are the 2 characteristics of the “adjacent structures- visceral” in the patient history and interview?
- Post-surgical – diaphragmatic irritation due to air in abdominal cavity (C3,4,5)
- Cardiac referral
What are 7 components of the “behaviour of symptoms” in the patient history and interview?
- 24 hrour picture
- Severity
- Irritability
- Pain, disability, physical restriction
- Aggravating and easing factors
- Somatic vs neurogenic
- Sleep disturbance
What are the 2 characteristics of the “24 hour picture” in “behaviour of symptoms” in the patient history and interview?
- Behaviour through the day
- Relationship to rest and activity
What is a characteristic of the “severity” in “behaviour of symptoms” in the patient history and interview?
Intensity of pain
What are 3 characteristics of the “irritability” in “behaviour of symptoms” in the patient history and interview?
- Are symptoms exacerbated easily?
- How long does it take to settle, and what can be done to settle?
- Determines how hard you go with physical examination and treatment
What are 4 characteristics of the “aggravating and easing factors” in “behaviour of symptoms” in the patient history and interview?
- Need to ensure that you are focused on their main presenting features – pain vs. weakness vs. instability vs. stiffness – don’t just ask about pain!
- Activity
- Ergonomics / sports analysis
- Consider symptoms with different static, dynamic, sustained, momentary positions
What are 4 characteristics of the “aggravating and easing factors- Activity” in “behaviour of symptoms” in the patient history and interview?
- sport, work tasks, ADL
- dynamic or static postures
- Are symptoms aggravated with arm by side or carrying, through range (rotator cuff), at end of range (ACJ, instability)?
- What activities have they changed or avoided due to shoulder problem?
What are 3 characteristics of the “aggravating and easing factors- Ergonomics / sports analysis” in “behaviour of symptoms” in the patient history and interview?
- throwers in cocking phase – possible internal impingement
- feeling of weakness or giving way (e.g. in abduction/ER)
- computer set up – e.g. mouse position
What are 4 features of the “aggravating and easing factors- Consider symptoms with different static, dynamic, sustained, momentary positions” in “behaviour of symptoms” in the patient history and interview?
- Pain when arm by side:
- Inferior instability
- Scapular downward rotation – alters GHJ position; tractions neural tissues
- Acute bursitis – tend to hurt all the time
- Pain through range:
- Rotator cuff tendinopathy or tear; bursa
- Biceps loading superior labrum (SLAP lesion)
- Impingement of the internal/external rotators
- End of range:
- ACJ
- stiff shoulders (adhesive capsulitis, OA)
- instability
- Load on shoulder:
- Carrying load on shoulder - loads ACJ
- Altered scapular stability – increased shoulder load e.g. during overhead activity; is it due to
- problem with long thoracic or accessory nerve?
What are 3 problems in “pain when arm by side” of the “aggravating and easing factors- Consider symptoms with different static, dynamic, sustained, momentary positions” in “behaviour of symptoms” in the patient history and interview?
- Inferior instability
- Scapular downward rotation – alters GHJ position; tractions neural tissues
- Acute bursitis – tend to hurt all the time
What are 3 in “pain through range” of the “aggravating and easing factors- Consider symptoms with different static, dynamic, sustained, momentary positions” in “behaviour of symptoms” in the patient history and interview?
- Rotator cuff tendinopathy or tear; bursa
- Biceps loading superior labrum (SLAP lesion)
- Impingement of the internal/external rotators
What are 3 problems in “end of range” of the “aggravating and easing factors- Consider symptoms with different static, dynamic, sustained, momentary positions” in “behaviour of symptoms” in the patient history and interview?
- ACJ
- stiff shoulders (adhesive capsulitis, OA)
- instability
What are 2 problems in “load on shoulder” of the “aggravating and easing factors- Consider symptoms with different static, dynamic, sustained, momentary positions” in “behaviour of symptoms” in the patient history and interview?
- Carrying load on shoulder - loads ACJ
- Altered scapular stability – increased shoulder load e.g. during overhead activity; is it due to problem with long thoracic or accessory nerve?
What are 2 characteristics of the “Somatic vs. neurogenic (nerve root, brachial plexus, peripheral nerve) referral” in “behaviour of symptoms” in the patient history and interview?
- Are symptoms exacerbated by shoulder vs. neck movement
- Consider positions that sensitise neural tissues (e.g. ULTTs)
What are 6 characteristics of the “Sleep disturbances” in “behaviour of symptoms” in the patient history and interview?
- Common symptom
- Systemic inflammatory conditions – often report night pain, not relieved with mvt
- Ipsilateral side lying: direct compression of ACJ, tendons, ribs
- Contralateral side lying: positioned in horizontal adduction, traction of posterior structures
- Supine: mild extension (may stress anterior structures)
- Typical position of comfort is loose packed position – 30o flex, 30o abd, 0o rotation
What are 2 components of the “History” in the patient history and interview?
- Current history
- Past history
What are 4 characteristics of the “Current history” in “History” in the patient history and interview?
- Was there an event or incident that started this – ‘moment in time’
- Acute traumatic event; chronic, recurrent events (how often?)
- Specific details e.g. tackle onto shoulder – ACJ
- What happened next? Dislocation with spontaneous relocation, or medical relocation
- Relationship to other features / structures e.g. neck symptoms; how do they affect each other
- Management – physio, medications, surgery
- Current status
What are 4 characteristics of the “Past history” in “History” in the patient history and interview?
- Is this episode similar or different to previous episodes?
- Past trauma e.g. fractures, dislocations, previous surgeries
- Recurrent injuries e.g. giving way, subluxation, dislocation
- Past management:
- Corticosteroid injection
- Frequent injections = decrease quality of tissues (only temporary beneficial effect)
- Surgery
- Relocations
- Nothing…?
- Corticosteroid injection
What are 4 components of the “Other questions” in the patient history and interview?
- Social situation
- Home situation
- Social support
- Occupation – current, previous
- Physical activity
- Recreational activities
What are 7 components of the “Special questions” in the patient history and interview?
- Shoulder
- General health and relevant medical history
- Medications
- Weight loss
- Family Hx – inflammatory or connective tissue conditions, hypermobility
- Investigations and results (and relevance)
- Treatment – injections, medication, self Mx, other health practitioners
What are 8 characteristics of the “Shoulder” in “Special questions” in the patient history and interview?
- Slipping – instability; particular direction?
- Popping
- Jamming inside
- Catching and giving – impingement, labrum, LHB
- Clicking, locking – intra-articular, impingement
- Crepitus
- Which joint?
- Intra- or extra-articular?
- Is it associated with pain?
- May indicate OA
- Pins & needles, numbness, weakness
- Indicates neural irritation or compromise
- Possible neural traction due to depressed scapula
- ‘Dead arm’ feeling
- Could indicate thrower’s shoulder or thoracic outlet
- Lose control and/or feeling of arm
What are 6 characteristics of the “General health and relevant medical history” in “Special questions” in the patient history and interview?
- Diabetes (adhesive capsulitis)
- Thyroid (adhesive capsulitis)
- Surgery – cervical spine, shoulder
- Systemic steroid medication
- Medical history
- relevance to shoulder and sinister pathology (e.g. cardiac history, lung cancer, recent abdominal surgery)
- Mental health
What are 10 sinister pathology (red flags) in patient history and interview?
- History of cancer; symptoms and signs of cancer (night pain/sweats); unexplained deformity, mass, or swelling – tumour?
- Red skin, fever, systemically unwell – infection?
- Trauma:
- Did they have an epileptic fit, electric shock; is there a loss of rotation and normal shape – unreduced posterior GHJ dislocation
- Acute disabling pain, significant weakness, positive drop arm test – acute RC tear
- Unexplained significant sensory or motor deficit – neurological lesion?
- Metastatic disease – primary / secondary tumour – referred symptoms
- Infections in shoulder, other infections e.g. lung TB
- Posterior dislocations at SCJ
- Fractures (HOH, GT, clavicle), dislocations, avascular necrosis
- Neurovascular compromise
- Weakness that is not pain inhibited – e.g. C5 radiculopathy
What are 4 red flags from referred pain to the shoulder in patient history and interview?
- Visceral:
- Heart – infarct, angina
- Diaphragm
- Lung
- Liver
- Tumours:
- Local shoulder tumours (e.g. bone tumour in proximal humerus)
- Pancoast tumours (lung apex): 90% have shoulder symptoms (PHx of cancer e.g. lung, breast, melanoma). Will present with other symptoms (e.g. Horner’s syndrome)
- Cervical myelopathy (damage to spinal cord) e.g. degenerative
- Typically older
- Shoulder and neck pain; weakness; may have arm and hand symptoms, or leg symptoms
- Other neurological signs e.g. hyper-reflexia
- Polymyalgia rheumatic
- Inflammatory; acute onset bilateral shoulder girdle and hip girdle pain
- Needs medical management (steroids)
What are 8 yellow flags for rotator cuff problems in patient history and interview?
- Older age (50 + years for RTW)
- Higher perceived pain intensity
- Longer duration of symptoms
- Previous injury
- Extensive sick leave taken over the previous 3 years prior to injury, unemployment
- Co-morbidities
- Previous shoulder pain or poor perceived general health
- Avoidance of activity for fear of pain and harm
- Perceived high job demands and low control at work (job satisfaction)
- Higher body mass index
- Poor social support
Inconsistent evidence on the influence of:
- Being female with more than 28 days of sick leave due to pain
- Having a workers compensation claim
What are the 4 purposes of the physical examination?
- Confirm primary diagnosis and exclude alternatives
- Assess functional restrictions
- Identify impairments
- Prioritise treatment/management approach
Must get consent
- Patient should be suitably undressed so you can view their shoulder, neck and thorax
What are 6 components of the physical exmination?
- Observation
- Movement examination
- Palpation
- Special tests
- Assessment of the muscle system
- Assessment of the sensorimotor system
7.
What are 3 characteristics of “Observation in the physical examination?
- Normal resting position of scapula
- Humeral head should sit ~1/3 anterior to acromion
- Look for unilateral signs of muscle wasting – may indicate neuropathy
- Supraspinatus & infraspinatus – suprascapular nerve
- Deltoid & teres minor – axillary nerve
- Trapezius & sternocleidomastoid – accessory nerve
- Serratus anterior – long thoracic nerve
- Rhomboids & levator scapula – dorsal scapular nerve
What are 4 characteristics of “Movement examination” in the physical examination?
- Symptom modification tests (treatment direction test)
- PROM
- Accessory glides
- Clear adjacent joints (Cx spine, Tx spine, neural structures, elbow)
What are 3 characteristics of “Movement examination- symptom modification tests (TDT)” in the physical examination?
- What happens to the patient’s symptoms when you correct an abnormal position/movement of the shoulder girdle?
- Static posture or during dynamic movement
- e.g. facilitate ideal sitting posture (cervical, thoracic and lumbar spines)
- e.g. manually facilitate upward rotation of the scapula during arm elevation
- e.g. manually/actively glide humeral head posteriorly during movement
- If symptoms are relieved with correction, indicates where to start treatment
- Shoulder Symptom Modification Procedure
What are 3 characteristics of “Movement examination- Accessory glides” in the physical examination?
- GHJ: AP, PA, inferior, lateral (in neutral, 90o abduction with ER)
- ACJ: AP, PA, inferior
- SCJ: AP, superior, inferior
What are 4 characteristics of “Movement examination- Clear adjacent hoints (Cx spine, Tx spine, neural structure, elbow)” in the physical examination?
- Full AROM; passive examination if relevant
- Axillary nerve (sensory & motor): sensation over deltoid insertion; motor =deltoid, teres minor
- Long thoracic nerve (motor): serratus anterior
- Accessory nerve (motor): trapezius
What are 8 things to feel for in palpation in the physical examination?
- Pain/tenderness
- Temperature
- Swelling
- Deformity/alignment
- Crepitus
- Thickening, scarring
- Muscle spasm, wasting
- Lumps, bumps, unusual things
Where are 4 places you palpation in the physical examination?
- Location of symptoms
- Other relevant areas
- Soft tissue and bony structures
- Thoracic spine
- Over GT, LT, LHB Coracoid process
- Acromiohumeral interval
- Lateral upper arm
- RC muscles & tendons
What are 3 special tests for the GHK- articular bias for instability in the physical examination?
Instability
- Sulcus sign
- Load-shift
- Apprehension
What are 3 special tests for the GHJ- articular bias for labral injury in the physical examination?
Labral tear
- O’Brien’s
- Bicep load
- Crank
What are 2 special tests for the GHJ- articular bias for stiffness/loss of ROM in the physical examination?
- Anterior capsule length test
- Posterior capsule length test
What are 2 special tests for the GHJ- articular bias for impingement in the physical examination?
- Neer’s
- Hawkins Kennedy
What are 2 special tests for the GHJ- muscular bias for rotator cuff in the physical examination?
- Empty can
- ER muscle test
- Gerber’s
What are 2 special tests for the GHJ- muscular bias for LHB in the physical examination?
- Speed’s
- Yergason’s
What are 2 special tests for the ACJ in the physical examination?
- Horizontal adduction
- Shrug
What is the special test for hypermobility?
Beighton’s score
What are the 5 components of the Beighton’s score?
- Passive DF of 5th MCPJ >=90o
- Passive elbow hyperextension >=10o
- Passive knee hyperextension >=10o
- Passive opposition of thumb to flexor side of forearm
- Forward trunk flexion, knees straight, palms flat on floor
Total score /9 (higher score indicates greater laxity)

What are 8 components of the “Assessment of the muscle system” in the physical examination?
- Isometric muscle tests
- Muscle strength tests
- Muscle endurance tests
- Muscle power tests
- Muscle length tests
- Motor control – e.g. HH positioning
- Inner range holds
- Eccentric control
What is the component in the “Assessment of the sensorimotor system” in the physical examination?
Joint position sense
- Passively place in position (eyes closed)–> replicate position
What are 3 characteristics of the patient-reported outcome measures (outcome measures for the shoulder)?
- Measures in which the patient provides their own perspective of a health condition or treatment
- Can be specific to a region (e.g. shoulder), or to a treatment (e.g. exercise)
- Select based on:
- Specific clinical outcome to be measured e.g. pain, function, activity
- Specific pathology e.g. instability, rotator cuff pathology
- Whether require disease-specific, region-specific, or generic outcome is required
What are the 5 types of imaging on the shoulder?
- Xray
- Ultrasound
- CT
- MRI
- Arthrography
What are the 3 characteristics of X-rays for imaging of the shoulder?
- Only visualise bone and other calcified tissue
- Views: AP, AP with IR/IR, axillary lateral,
- Useful for: excluding unusual pathology (e.g. AVN, dislocations, fractures, anatomical deficits); calcific tendinopathy; GHJ OA; impingement (sclerosis of anterior and/or lateral acromion or greater tuberosity); proximal humeral head migration (e.g. rotator cuff arthropathy)

What are the 3 characteristics of Ultrasound for imaging of the shoulder?
- Only visualise soft tissues (US waves do not travel through bone)
- Cross-section through tissues; can be static or dynamic
- No radiation
- Useful for: rotator cuff tendons (tears) and muscles; long head of biceps; bursa (e.g. thickening); calcific tendonitis; abnormal fluid collection

What are the 3 characteristics of CT for imaging of the shoulder?
- Higher resolution imaging of bone; no soft tissue
- High dose of radiation
- Useful for: bony detail; 3D reconstruction

What are the 4 characteristics of MRI for imaging of the shoulder?
- Can visualise all tissues, although bone detail not as clear as with CT (depending on strength of MRI e.g. 1.5T, 3T)
- Multiplanar images
- No radiation
- Useful for: soft tissues (e.g. rotator cuff tear)

What are the 2 characteristics of Athrography for imaging of the shoulder?
- Joint injected with dye before imaging with CT or MRI – better visualisation of structures
- Useful for: capsular attachments, labrum, bony Bankart lesions, Hill- Sachs’ lesions

____ are important to understand the patient’s perspective on their shoulder condition, and how it is changing over time
PROMs
Imaging is often used for shoulder pain, injury and pathology
… select ____appropriate to the tissue of interest
… imaging findings not always correlated with symptoms
modality