physical examination Flashcards
what is liver flap suggestive of
opiate overdose hepatic encephalopathy cirrhosis acute liver failure wilsons disease
leukonychia
- what does it look like
- what causes it
white marks on nails
trauma / hitting nails
hypoalbuminaemia
liver cirrhosis
chemo
xanthelasma is suggestive of
liver cirrhosis
what are some signs found on examination that may suggest chronic liver disease
bruising ascites (rare( clubbing dupuytrens contracture hepatomegaly asterexis liver flap spider naevi palmar erythemia wasting jaundice (Rare)
murphys sign
- examination technique
- what does this suggest
hand in RUQ
pain during inspiration (‘breath catches’)
no pain LUQ
cholecystitis, ascending cholangitis
kaiser fleischer rings
dark ring in iris
copper - Wilsons
non cardiac chest pain
GORD peptic ulcer pulmonary MSK (eg arthritis in small rib joint) pscyhosomatic, anxiety, stress
what does it indicate if chest pain is relieved by
a) position
b) rest
a) fluid
b) ischaemia
ankle swelling that goes at night (postural)
not pathological
below what age for MI/stroke etc stuff of family history
60
Central sternotomy
Midline vertical quite long
Midline of tummy, goes around umbilicus
aortic surgery scar
aortic surgery scar
Midline of tummy, goes around umbilicus
Pacemaker insertion
L, upper chest, above axilla, under clavicle, mid clavicular line
L, upper chest, above axilla, under clavicle, mid clavicular line
Pacemaker insertion
Midline vertical quite long
central sternotomy
how many splinter haemorrhages is fine
0-1
capillary refill time
Pressure for 5s
Normal refill within 2s
radiofemoral delay=
indicates
See if femoral pulse comes in after and weaker, than the radial pulse
Coarctation of aorta (congenital narrowing of aorta)
where do you feel for femoral artery
Femoral is in mid-inguinal point (halfway between pelvis and midline) (kinda in groin)
what do you palpate the brachial artery for
what does this indicate
Feel for a collapsing pulse aka water hammer! (Rapidly increasing and rapidly collapsing) - arm raised above heart
Aortic valve regurgitation
slow rising pulse in carotid =
aortic stenosis
JVP moves
tamponade
JVP high (and raised?)
HF (Rside?)
JVP low
dehydration
normal JVP
how to make it more visible
3cm above sternal angle
press RUQ
high arched palate
marfans
displaced apex beat
HF
locating apex beat
hand in L 5th intercostal space midclavicular.
roll onto L to increase prominince
1st heart sound =
2nd heart sound =
1 mitral and tricuspid valve closing
2 aortic and pulmonary valve closing
fixed splitting of 2nd heart sound
atrial septal defect
normal = pulmonary valve closure delay on inspiration so delayed (= this splitting is normal)
added heart sounds =
HF
where to auscultate:
mitral valve
tricuspid valve
pulmonary valve
aortic valve
which uses bell
mitral - L 5th intercostal space midclavicular
tricuspid- L 4th intercostal space next to sternum
aortic - R 2nd intercostal space next to sternum
pulmonary - L 2nd intercostal space next to sternum
mitral uses bell
where do the murmurs radiate:
- aortic
- mitral
carotids
axilla
sacral oedema examination
palpate lower back - are there any indents left
where to palpate the aorta
where to palpate renal arteries
bit above umbilicus
few cm either side of umbilicus
Palpate popliteal pulses
posterior knee at knee crease, knees flexed 30degree
Thumbs at front, fingers in crease feeling
this is deep so hard to feel .
Obvious may indicate aneurysm
Palpate dorsalis pedis pulses
First metatarsal web space (lateral to extensor tensor hallucis tendon) - top of foot
Palpate posterior tibial pulses
Posterior and just inferior to medial malleolus (ankle bone)
Burgers test
Raise leg straight to 45 degrees (passive) for 2 -3 mins
Look for pallor, or superficial vein emptying/ guttering
The sit up with legs hanging over pain
Reactive hyperaemia / spreading redness - significant PAD
tandem walking
one foot in front of another
tests balance
parkinsons gait
Apraxic gait Stoop gait - Festinant Small shuffling steps - stride decrease Elbow and wrist flex May lose balance when turning Unilateral loss of arm swing Increasingly rapid steps to maintain upright posture
Hemiplegic gait
one sided weakness
Dragging one of their legs, swing it round, foot scrapes on ground
Arm hanging on same side as leg weakness
Lurches
Shoulder adducted, elbow flexed, wrist flexed
Hip adducted, knee extended, ankle plantar flexion
Scissoring gait
in spasticity, increased tone - so can’t move legs freely
Small steps
Legs straight
Knees locked and knock together
spastic gait
increased tone - so can’t move legs freely
Small steps
Legs straight
Knees locked and knock together
= scissoring gait
Steppage
weakness/paralysis of dorsiflexion (can’t lift foot up).
Unilateral = common peroneal nerve palsy, foot drop, spinal lesion
Bilateral = generlaised polyneuropathy
So they avoid normal steps as they would trip on the toes that would flop down → exaggerated walk with high lift to pull feet above ground, high knees
Loud slapping noise as foot hits the ground
waddling gait
proximal weakness
sensory ataxia gait
unsteady
Cerebellar ataxia gait
Unsteady, patient sways side to side when walking
Wide based
Difficulty turning
Cannot stand steadily with feet close together / eyes closed
Walking heel to toe exaggerates this
pinhole visual test
problem if they see better through pinhole
Test for inattention/ visual extinction
Hold up both hands between you and patient, at periphery
Move fingers on each side then both together and ask patient which is moving
If there is visual inattention/ extinction, the patient will be able to detect unilateral movement but will ignore one side when both stimuli are presented simultaneously
pupil reflex - light in one eye
both should restrict
3rd nerve palsy eyes
one eye closed, when lid opened - eye points down and out
bells palsy = which cranial nerve
UMN/LMN
7th - facial
LMN
forehead spared from facial nerve pathology when
UMN lesion
Rinne’s test
Put on mastoid and near ear – to compare bone and air conduction
Ideally equal / air conduction slightly better
Conductive deafness = bone conduction is better than air (louder)
Unterberger test
Walk with eyes closed. Watch for rotation to side of lesion
bovine cough indicates
vagal palsy
where is bicep vs tricep vs brachioradialis reflex
inc nerve roots
bicep reflex hit the hard bit in the elbow-pit
C5 C6
tricep hits the back of the elbow, slightly above the tip
C6 C7
brachioradialis hits the bit above the bony prominence thumb side
C5 C6
how to test (Dys)diadochokinesia
rapidly alternate placeing hand face up and down into your other hand
neural examination power scale
5 full strength 4 - weaker than normal 3 - can move against gravity, but not against resistance 2- twitch - contraction 1 - nothing
spastic tone
type of high tone
First increase, then decrease in tone
Tone depends on speed (higher tone/ resistance with higher speed)
Tone is different for different muscles (abduct/adduct)
UMN eg stroke
rigid tone
type of high tone
Increased tone over joint radius, and in both directions (eg abduct and adduct)
Tone high for slow and high speeds - irrespective
Parkinsons
pronator drift
- Ask patients to copy you and put hands out in position like carrying a stack of books, but arm fully extended.
- Then ask them to close their eyes and observe the position of the arms
- if one of their arms drifts down and pronates. (pronators are the ones spared of weakness in UMN problem)
Contralateral pyramidal tract lesion - UMN lesion
plantar/dorsi flexion
plantar flexion = they push foot towards ground against hand on ball of feet
Dorisflexion = they raise toes/ foot towards their face whilst doctor hand resist on superior of foot
inversion/eversion of foot
Inversion - lateral malleolus facing down (pic). Doctor tries to pull foot flat (pull lateral side up) whilst patient maintains inversion
Eversion - foot flat. Doctor tries to invert it by pulling lateral side down to curled position while patient maintains eversion
selective weakness =
indicates?
abductor vs adductor
indicates UMN
pyramidal weakness =
indicates?
Extensor > flexor in arms
Flexor > extensor in legs
UMN
Proximal muscle weakness (but distal is strong) — indicates?
muscle disease
distal muscle weakness (but proximal strong)– indicates?
nerve disease
one sided weakness – indicates
problem in brain eg stroke
weakness at a certain level indicates
spinal cord problem
Knee jerk/ Patella reflex
Ankle jerk
plantar reflex
inc nerve roots
Knee jerk/ Patella reflex- lift knee slightly and tap hammer below knee
L3 L4
Ankle jerk- Patients leg is semiflexed with knee pointing out to side. Pull toes (dorsiflex) to stretch tendon. Hammer on achilles tendon
S1
plantar reflex- (Socks off). Start at lateral border of the bottom of the foot towards the big toe
Observe toes:
- Normal : flexion of big toe (goes down)
- Pathological : big toe goes up and other toes fan out
This reflex is present in babies/infants <2y but is pathological in adults
ankle clonus =
seen in what pathology
= repeated rhythmic jerking
support ankle and force dorsiflexion on foot (toes point up)
UMN lesions
zig zagged lines when doing heel to shin
ataxia
what Hz from vibration sense
128 hz tuning fork
Stereognosis
Graphesthesia
3D object placed in hands (Eyes closed)- work out eg key, coin
Eyes closed work out what is ‘drawn’ in skin (eg 8 shape)
koilonychia
iron def anaemia
spoon shaped nails
what causes clubbing
lung cancer pulmonary fibrosis IBD liver disease heart problems idiopathic bronchiectasis
palmar erythema
Raised oestrogen - pregnancy
Liver disease
liver flap asterix
- how long held
- indicates
30s
encephalopathy
respiratory failure - CO2 retention
corneal arcus
light ring is iris
phospholipid/cholesterol
apthous ulcer
ulcer on inside of mouths/lips
when might you see breast atrophy in women
liver disease
where is c section scar
pant line
where is kidney transplant scar
angled line in iliac fossa
pitting oedema examinatino
5 seconds press over bony prominence
bi/unilateral
how far proximally does it extend
virchows node
- where
- indicates
in L supraclavicular
associated with abdominal cancer especially ovarian, kidney, gastric and testicular
which side should patient roll to if you palpate spleen and want to feel it again
R
rovsing sign
indicates what
palpate L iliac fossa and the R side hurts
Appendicitis