Spine And Extremities Flashcards
Deformity
Hormone abnormality secreted by the anterior pituitary gland
Acromegaly
Deformity
Acromegaly growth occurs after
Epiphyseal closure in which hand , feet, face are enlarged
Deformity
Where in there is no room for increase in lenght of the long rather, increase in width is observed
Acromegaly
Deformity
Hormone abnormality caused by tumor in the anterior pituitary (eg. Adenoma)
Gigantism
Deformity
Gigantism occurs
Before epiphyseal plate closure, enlarged skeleton perfectly proportioned
Deformity
The growth in length of long bones are proportional with the head and height of the patient
Gigantism
Deformity
Gigantism and acromegaly are due to overgrowth of bone and soft tissue stimulated by excess of
Somatotropic hormone
Deformity
All dimensions of hands are increased as in acromegaly but condition accompanied by extreme clubbing of fingers and parrot beak nails
Hypertrophic osteoarthtopathy
Deformity
Checking for clubbing
Schamrot’s sign
Deformity
Hypertrophic osteoarthtopathy
How to check schamrot’s sign
Alam mo na yan
+ if absence of diamond shape in between
Deformity
Hypertrophic osteoarthtopathy
Result from
Chronic Hypoxemia like
COPD
Bronchial asthma
Ventricular/atrial shunting
Deformity
Hypertrophic osteoarthtopathy
Mixing of oxygenated and deoxygenated blood
Deformity
Congenital anomaly of obscure cause
Ask if it is familial
Small hands/ acromicria
Deformity
Spider fingers
Arachnodactyly
Longer slender hands
Deformity
Longer slender hands
Abnormality in the connective tissue, all long bones are slender and elongated often with hyper-extensible joints
Marfan syndrome
Deformity
Longer slender hands
Thumb sign
Steinberg sign
Deformity
Longer slender hands
Patient encircle his own wrist with his thumb and little finger
Wrist sign
Deformity
Longer slender hands
Results from removal of testis in males
Eunuchoidism
Short thick hands
With goiter and hypothyroid
Short, thick, and fat hands
Cretinism
Short thick hands
Patients with trisomy 21
Short and thick hands
Thumb diverges from nearer the wrist than N
Little finger is curved
Mongolism
Short thick hands
Claw is formed by hyper extension of the metacarpophalangeal joints and flexion of interphalageal articulations
Claw hands
Claw hands causes
Brachial plexus or ulnar nerve injuries
Muscular atrophy
Spinal cord injury (syringomyelia or acute poliomyelitis )
Short thick hands
Thumb held in extension by its inability to flex (always straight)
Ape hand
Ape hand occurs in
Syringomyelia
Progressive muscular dystrophy
Amyotrophic lateral sclerosis ALS
Short thick hands
Pronated hand drops from the wrist from weakness of the extensors
Wrist drop
Wrist drop due to
Radial nerve palsy
Poliomyelitis
Lead poisoning
Arsenic or alcohol
Short thick hands
Ring and little fingers are flex while the other digits move normally and may extend to produce toe posture
Benediction hand or preachers hand
Bendiction hand occurs in
Ulnar nerve palsy
Syringomyelia
The palm
Yellow color imparted to the skin by carotene
Sclera is still white, unlike in jaundice due to impaired bilirubin
Carotenoderma
The palm
Lesion of the median nerve
Thenar atrophy
Damage of the ulnar nerve
Hypothenar atrophy
The palm
Sign of increased collateral circulation
Cirrhosis
Pregnancy
Valvular heart disease
Palmar erythema
Fingernails
Congenital, familial or associated with certain syndromes
Polydactyly (supernumerary)
Fingernails
Attached hands or together
Congenital or hereditary
Syndactyly
Fingernails
Painless nodules in distal finger joints
A localized osteoarthritis
Heberden’s nodes
Fingernails
Middle and proximal finger joints are affected
Digital infection
Rheumatoid arthritis (haygarths nodes)
Fingernails
Presence of groove on the nails
Formed in some period of time where one have undergone physical stress disease that affected the growth of the fingernail
Beau’s lines of the nails
Fingernails
May include that one is not healthy (not eating or sleeping well)
Beau’s lines of the nails
Fingernails
Infection of the nail
Swollen skin over the mantle of the nail and the lateral folds
Painful and tender
Paronychia
Usually when chronic it is not painful
Fingernails
Abscess of the terminal pulp space
Swelling of the fingertip and dull pain
Make incision and drain the abscess
Felon
Fingernails
Vitamin A deficiency
Egg shell nails
Fingernails
Hypertrophy of the nail plates
Due to chronic fungal infection or familial
Oncyhauxis
Fingernails
Nails of hepatolenticular degeneration
Red half moon in nail beds
Fingernails
Separation of the nail
Onycholysis
Fingernails
Subungual hemorrhage
Subacute bacterial endocarditis, trichinosis
Splinter hemorrhages
Wrist
Inspect and palpate for
Swelling
Tenderness
Deformities
Wrist
Palpate or auscultate for
Crepitus or crackling sound
Wrist
Check for visible
Skin lesions
Mass
Discoloration
Wrist
Motion
Dorsiflexion
Palmar flexion
Slight anatomic medial and lateral movement
Wrist
Feeling of thickening at the wrist joint
Then followed by paresthesias and tingling sensation
Then pain
Carpal tunnel syndrome
Wrist
Carpal tunnel syndrome
Due to nerve compression, particularly
Median nerve
Wrist
Carpal tunnel syndrome
Part of the pain is caused by
Ischemia of blood vessels
Wrist
Carpal tunnel syndrome
Sluggish of the movement due to
Compression of the ligament
Wrist
Carpal tunnel syndrome
Involvement of the median nerve will be manifested at the
Lateral portion of the hand (thumb, index, middle, half of ring)
Wrist
Carpal tunnel syndrome
If becomes chronic, there may be some atrophy of the muscles observed
Thenar atrophy
Wrist
Carpal tunnel syndrome
Percuss the medial side of the palmaris longus tendon to produce paresthesia
Tinel’s sign
Wrist
Carpal tunnel syndrome
Causes
Overuse of the hand Repetitive motion Trauma Aging Amyloid deposits Sarcoidosis Gouty tophi Soft tissue swelling in pregnancy Myxedema
Forearm
With radius and ulnar bone
Forearm
Covered by different
Flexor and extensor muscles
Forearm
Motion
Supination
Pronation
Forearm
Fracture of the distal portion of the radius
Displacement of the hand dorsally in relation to the forearm
Smith’s fracture
Forearm
May also compress the nerve and blood vessels so expect for some numbness, paresthesias
Silver fork deformity
Elbow
Swelling
More common on extensors or lateral side
Elbow
Rheumatoid nodules
Found in the olecranon bursa
Elbow
Motion
Extension and flexion - movt of hemeroulnar joint
Pronation and supination - humero-radial and distal radio- ulnar joints
Elbow
Deformity of the elbow, the normal angle is
170 degree, reference part is the hand
Elbow
Angle 160 degree
Deviation laterally
Cubitus valgus
Valgus=Laterally
Elbow
Angle >170
Deviation from the line of the arm
Cubitus Vagus
Elbow
Tennis elbow secondary to tendonitis
Arthritis of the elbow
Elbow
Due to bacterial infection, may be accompanied by fever and with possibility of pus
Suppurative arthritis