Musculoskeletal system Flashcards
What are the ROM norms for the shoulder
F = 180 E - 60 Abd - 180 IR - 70 ER- 90
What are the ROM norms for the Elbow
F - 150
E - 0
Pro/sup: 80
What are the ROM norms for the Foreamr
Pro/Sup 80
What are the ROM norms for the wrist
Ext; 70
F; 80
RD; 20
UD; 30
What are the ROM norms for the Hip
F - 120 E- 30 Abd: 45 Add 30 IR 45 ER 45
What are the ROM norms for the Knee
F 125
E 0
What are the ROM norms for the ankle
DF 20
PF 50
Inv 35
Ev 15
What are the ROM norms for the STJ
Inv 5
Ev 5
What are the ROM norms for the Csp
F/E/LF 45
Rot 60
What are the ROM norms for the Tsp and Lsp
F 80
E 25
LF 35
Rot 45
Adson maneuver
TOS secondary to cervical rib. Radial pulse. Rot to face test shoulder extend head while ER and ext shoulder. Hold breath
Allens test
TOS second to pec syndrome. Elbow 90 degrees - shoulder horizontal ext and ER. Rot head away. Palpate pulse.
Wright test
TOS second to compression in costoclav. hyperabd arm over head palpate radial pulse
Costoclav syndrome test
TOS scond to costoclav syndrome. Radial pulse then shoulder back and down - pulse decreases/disappears
Halstead maneuver
TOS second to ant scalene syndrome. Radial pulse and apply a downward traction on extremity while head hyperextended and rotated to opposite side.
Lateral pivot shift test of the elbow
Elbow extended and forearm supinated - flex and valgus stress plus axial compression. maintain supination. 40-70 degrees sudden clunk can be palpated and seen.
Pinch test
Pathology to anterior interosseous nerve. Pinch tips of index finger and thumb together.
Bunnel-littler test
Ax of tightness in structures around MCP. Capsule tight = limited PIP and MCP flexion. More PIP F with MCP flex - tight intrinsic mm.
Tight retinacular test
PIP neutral - flex DIP. Then Flex PIP and flex DIP. If DIP doesnt flex - retinacular ligg tight. if PIP flexed and DIP flex capsule normal.
Piano keys test
Instability of distal RUJ- stabilise and push down on distal ulna.
Phalens test - and reverse Phalens
CTS - max flexion
Max extension - median n pathology
Murphys sign
lunate dislocation - make a fist - head of thrid MC level with second and 4th MC
Ely’s test
Tight Rec Fem - prone passive flexion of knee
Craigs test
Femoral anteversion - prone then IR and ER hip until GT parallel with table.
Buttock sign
SLR - if limited, flex knee - if no more hip flexion can be obtained then buttock or hip lesion
Piriformis test
Supine - flex hip to 60 with knee flexed - stabilised and downward pressure on the knee. Pinching or pain.
True leg length
ASIS to let malleolus. Difference 1-1.5 or more
Hughstons plica test
Flex knee and IR tibia - medial patella glide. Passively flex and extend the knee feeling for ‘popping’ of the plica.
Talar tilt test
CFL instability - tilt into add/abd
Lhermitte’s sign
Dural irritation in the spine possible cervical myelopathy - long sitting - passively flex head and hip simultaneously- sharp pain spine and upper or lower limbs.
VBI testing
Head and neck into ext and LF, rotate to same side and hold 30 sec.
mm responsible for scapular elevation
Scapular depression, protraction, retraction, down and up rotation
elevation: Upper trap, lev scap
depression: lat dorsi, pec major/minor, Lower trap
Protraction: pec minor, serratus ant
Retraction; trap, rhomboids
Down rotation: rhomboids, lev scap, pec minor
Upward rotation: trap, serratus ant
Actions of the TMJ include: depression, elevation, lateral deviation, protraction and retraction. Which muscles are responsible
Depression: digastric, lateral pterygoid, supra/infrahyoid
Elevation: temporalis, masseter, medial pterygoid bilat
Lat dev: lateral pterygoid on ipsilat, med pterygoid CL
Protrusion; ant temporalis, bilateral pterygoids
Retrusion: post temporalis, masster, digastric
Colles fracture
Wrist fracture of forearm of distal radius FOOSH
‘dinner fork’. Dorsal displacement of distal radius
Smiths fracture
Distal radius fracture flexed wrist. ‘Garden spade deformity’ . Volar displacment of distal radius
Scaphoid
Foosh
Boxers fracture
MC fracture
keinbocks disease
Necrosis of the lunate
Arthrogryposis multiplex congenita
congenital deformity of skeletal and soft tissue - restricted movement inutero
DMD
Mutation of dystrophin gene - progressive disease with life expectancy in 30s
Ehler Danlos
inherited connective disorder which affects skin, joints and blood vessel walls - mutations in COL5ACOL3A genes involve with collagen.
Abnormal scar and wound healing, fragile thin blood vessels, soft, stretchy skin, hypermobile.
Marfans syndrome
Genetic connective tissue disorder. Abnormal fibrillin-1 gene. Tall thin, loose jointed, flat feet, scoliosis. Leaky valves.
Osteogenesis imperfecta
Abnormal collagen synthesis during bone development = abnormal bone formation.
Pathological fractures, brittle bones, hypermobility, bowing of long bones, weakness, scoliosis
Charcot-marie tooth
Weakness and paresthesia in lower extremity progressing to upper extremity
Scleroderma
Calcium deposits in skin, raynauds, red sponds on hand/face
Systemic lupus
Red butterfly rash on face, fatigue, worse with stress, arthralgia, malaise
Dermatomyositis
Proximal symmetrical muscle weakness, face rash, gottrol papules (red rash over MCP, PIP and DIP
SLAP Lesions I-IV
Type 1: Degen fraying, bicep still attached
Type II: Detachment of sup labrum from glenoid rim
Type III: Bucket handle labral tear, bicep tendon remains attached
type IV - intrasubstance tear of biceps tendon plus bucket handle tear of superior labrum.
Traction should use how much body weight for soft tissue effects?
25%
Torticollis is named after which side?
LF side
Normal anteversion is 15 degrees. What is considered exessive anteversion and retrovsrsion. What is the normal angle of inclination of the hip? what is coxa vara and coxa valga?
Excessive anteversion > 15 degrees - toe in Retroversion <15 degrees toe out Normal angle of inclination 125 degrees Coxa valga > 125 degrees - adduction Coxa Vara <125 abduction
What is the normal fick angle - how does it present clinically
normal 13-18 degrees
Greater than 13-18 = toe out further
Less than 13 degrees = toe in further.
Loose and closed packed positions for the vertebral joints
Loose = mid F/e Closed = max ext
Loose and closed packed positions for the TMJ
Loose = slightly open Closed = mouth closed with teeth clenched or fully open
Loose and closed packed positions for the sternoclav
Arm by side - open
Full elevation - closed
Loose and closed packed positions for the ACJ
Arm by side - open
Abd to 90 degrees - closed
Loose and closed packed positions for the GHJ
50-70 degrees abd, 30 Hadd, N - open
Max abd and ER - closed
Loose and closed packed positions for the Humeroulnar
70 F 10 sup open
full e and sup - closed
Loose and closed packed positions for the Humeroradial
Full E and Sup - open
90 F and 5 sup - closed
Loose and closed packed positions for the Prox RUJ
70 degrees F 35 degrees Sup - open
FUll ext 5 sup - closed
Loose and closed packed positions for the Distal RUJ
10 sup - open
5 sup - closed
Loose and closed packed positions for the Radio/ulnocarpal
Neutral - slight UD - open
Full E and RD - closed
Loose and closed packed positions for the Mid Carpal
N, Slight F, Slight UD - open
Full E - closed
Loose and closed packed positions for the Carpometacarpal
Mid F/E open
full opposition - closed
Loose and closed packed positions for the 1st MCP
Slight F open
Full E closed
Loose and closed packed positions for the 2nd to 5th MCP
Slight f/UD open
Full flexion - closed
Loose and closed packed positions for the PIP
10 F open
Full E closed
Loose and closed packed positions for the DIP
30 F open
Full E closed
Loose and closed packed positions for the Hip
30 F, 30 abd, slight ER - open
Full E, Abd, IR - closed
Loose and closed packed positions for the knee
25 flex open
Full E closed
Loose and closed packed positions for the TCJ
10 degrees PF - open
Full DF closed
Loose and closed packed positions for the STJ
10 degrees PF - open
Full inversion - closed
Loose and closed packed positions for the Mid tarsal joints
10 degrees PF - open
FUll supination - closed
Loose and closed packed positions for the TMT
Neutral - open
Full Supination - closed
Loose and closed packed positions for the MTP
Neutral -open
Full Extension - closed
Loose and closed packed positions for the IP
Slight F open
Full E - closed
Forward head posture leads to which position of the TMJ
Posterior displacement of the mandible due to passive tension in suprahyoid and infrahyoid mm.
Bennetts fracture
intraarticular fracture +/- sub;uxation. Axial load of MC while in slight F
Post innominate rotation - leads to what movement of the sacrum
Nutation
Ant inominate rotation leads to what movement of the sacrum
Counternutation
The supine to sit test gives which result for anterior rotation/
Long to short
The supine to sit test gives which result for post rotation
Short to long
Boutonnieres deformity
Extended MCP, Flexed PIP, extended DIP
What is a Symes amputation
Removal of ankle joint proximal to malleoli
What is the capsular pattern for the thoracic spine?
LF/Rot/E
What is nobles compression test
Test for ITB syndrome - positive at 30 degrees flex
Progressive limitations for Adhesive capsulitis show limitation in which ROM first, second, third?
ER > Abd > IR
What is the difference between Ortolani test and Barlows test?
Both hip tests for under 3/12 old. Barlows is looking to dislocate the hip, Ortolani test is relocating the hips. T
Pes anserine bursitis will present with what in the hamstrings and quads?
Tight hamstrings, weak quads.
An inferior GH Glide will aid which physiological movements of the shoulder
F and Abd
TMJ Hypermobility causes jaw deviation towards which side?
Deviation towards the contralateral side - stronger side
TMJ disc displacement without reduction is what?
Displacement of the disc without click/pop. Limited opening. Deflection of the jaw to the ipsilateral side. Limited lateral excursion to the contralateral side.
TMJ opening has two phases, what are they?
Mandibular depression:
- Rotation 20-25mm
- Translation 15-20mm
Which muscles are responsible for opening of the TMJ
Bilateral lateral pterygoids, digastric
Which muscles are responsible for closing of the TMJ
Bilateral temporalis, masseter, medial pterygoids
Which muscles are responsible for Lateral deviation of the TMJ
Ipsilateral lateral pterygoid, and masseter
Contralateral medial pterygoid
Which muscles are responsible for protrusion of the TMJ
Bilateral lat and med pterygoid, anterior temporalis
Which muscles are responsible for retrusion
Bilatral post temporalis, digastric, hyoids
What is the pattern of restriction in frozen shoulder from greatest to least amount of range lost
ER > Abd > IR