Soft Tissue Injuries Flashcards
inflammation of the thin, fluid-filled sacs around the elbow that act as cushions between bones and soft tissue
olecranon bursitis
type of olecranon bursitis typically caused by repeated trauma or leaning on the elbow for a long time
inflammatory bursitis (aseptic)
type of olecranon bursitis caused by a skin break due to scrape or bite
infectious
a patient presents with red, hot, swollen, tender elbow, decreased ROM, elbow warm to touch, without pain with axial load. Dx?
olecranon bursitis
how is olecranon bursitis diagnosed?
H&P
what is the treatment for inflammatory olecranon bursitis? (4)
NSAIDs
RICE
elbow pads
+/- aspiration/steroid injections
what is the treatment for infectious olecranon bursitis? (2)
empiric antibiotics
+/- I&D
what is the treatment for infectious olecranon bursitis that does not improve with abx and I&D?
surgical bursectomy
what are the usual organisms in infectious olecranon bursitis? (2)
staph
strep
defined as a chronic tendinosis
epicondylitis
also known as tennis elbow; causes tendinosis and inflammation of the extensor carpi radialis brevis muscle
lateral epicondylitis
lateral epicondylitis occurs d/t overuse injury at the origin of what?
common extensor tendon
a patient presents with pain with resisted wrist extension, pain with gripping, pain with passive wrist flexion, and TTP over extensor carpi radialis brevis with resisted wrist extension and elbow in full extension. Dx?
lateral epicondylitis
also known as golfer’s elbow; injury d/t overuse of the flexor-pronator mass
medial epicondylitis
medial epicondylitis involves what?
all common flexor tendons, except palmaris longus
a patient presents with medial elbow pain, pain with gripping, and tenderness with gripping or resisted wrist flexion and pronation. Dx?
medial epicondylitis
how to diagnose lateral and medial epicondylitis?
H&P
what is the treatment for lateral and medial epicondylitis? (5)
NSAIDs
RICE
physical therapy
bracing
steroid injections for inflammation
when can surgery be considered for lateral and medial epicondylitis?
after 6 months of failed conservative treatment
peripheral compressive neuropathy of the ulnar nerve within the medial elbow
cubital tunnel syndrome
what is the 2nd most common compression neuropathy of the upper extremity?
cubital tunnel syndrome
where is the most common site of compression in cubital tunnel syndrome?
between the 2 heads of flexor carpi ulnaris and aponeurosis
a patient presents with paresthesia of the small finger, ulnar half of the ring finger, and ulnar dorsal of the hand. it is worse with full elbow flexion and at night while sleeping. Dx?
cubital tunnel syndrome
what will be seen in physical exam of a patient with cubital tunnel syndrome? (2)
loss of adductor pollicis (pinky)
positive tinel’s test
what is the non-op treatment for cubital tunnel syndrome? (2)
NSAIDs
nighttime extension splinting in 45 degrees
what is the op treatment for cubital tunnel syndrome when conservative tx fails and when patient is having weakness?
ulnar nerve decompression
peripheral compression neuropathy of the median nerve at the level of the wrist
carpal tunnel syndrome
what is the most common compression neuropathy of the upper extremity?
carpal tunnel syndrome
a patient presents with pain and numbness in thumb, index, middle finger, and radial side of ring finger; they have weakness with grip and pain is worse at night while sleeping. Dx?
carpal tunnel syndrome
what will be seen in physical exam of a patient with carpal tunnel syndrome? (3)
thenar atrophy
positive phalen test (wrist flexion)
positive tinel’s test
what is the non-op treatment for carpal tunnel syndrome? (3)
NSAIDs
nighttime splinting
+/- steroid injections
what is the op treatment for carpal tunnel syndrome when non-op fails or when patient has weakness?
carpal tunnel release
mucin-filled synovial cyst; most commonly on the hand/wrist
ganglion cyst
where is a ganglion cyst most common?
dorsal carpal of wrist
how do ganglion cysts usually present?
asymptomatic
what is the non-op treatment for a ganglion cyst?
bracing
what is the 2nd line treatment for a ganglion cyst?
aspiration
why is aspiration of a ganglion cyst on the volar aspect avoided?
radial artery
what is the op treatment for a ganglion cyst if severe symptoms or neurovascular manifestations?
surgical resection
mechanical impingement of a flexor tendon on the hand; thickens and forms a nodule that catches on the flexor tendon sheath
trigger finger
trigger finger is most common in which 2 fingers?
ring finger
long finger
a patient presents with finger pain at the A1 pulley, has clicking, and the finger is locked in flexed position at the PIP joint. Dx?
trigger finger
where does a patient have tenderness if they have trigger finger?
MCP joint
what is the non-op treatment for trigger finger? (3)
NSAIDs
splinting
steroid injections
what is the operative treatment for a trigger finger?
surgical release of A1 pulley
thickening and contraction of the palmer fascia that leads to flexion of the fingers making it difficult to extend
dupuytren’s contracture
which fingers are most commonly affected by dupuytren’s contracture?
ring finger
small finger
a patient presents with their finger held in flexion, is unable to extend it, has decreased ROM, and painful fascia; a nodular band of thick tissue is seen along the palm of the hand which is TTP. Dx?
dupuytren’s contracture
which joint is most affected by dupuytren’s contracture?
MCP joint
what is the non-op treatment for dupuytren’s contracture?
hand therapy
steroid injections + clostridial injections by hand surgeon
what is the op treatment for dupuytren’s contracture?
palmar fasciectomy
a thumb collateral ligament injury caused by radially-directed force, causing hyper-abduction of the thumb’s MCP joint
gamekeeper’s thumb (Ulnar Collateral Ligament Injury)
a patient presents with pain at the ulnar side of the thumb’s MCP joint, increased pain with pinch/grasp. Dx?
gamekeepers thumb (Ulnar Collateral Ligament Injury)
what imaging diagnoses a gamekeeper’s thumb?
thumb xrays +/- stress views
what exam showing radial instability in 20 degrees indicates an injury to the ulnar collateral ligament of the thumb?
radial-ulnar stress exam
what is the non-op treatment for a grade 1-2 partial gamekeeper’s thumb?
thumb spica splint
what is the treatment for a grade 3 gamekeeper’s thumb?
UCL repair
what is the treatment for a chronic gamekeeper’s thumb?
UCL reconstruction with tendon graft
inflammation of the 1st dorsal compartment, involving the extensor pollicis brevis and abductor pollicis longus at the base of the thumb
De Quervain’s tenosynovitis
a patient presents with pain on the radial side of the wrist that is worse with gripping, they have tenderness over the 1st dorsal compartment at the radial styloid, and has resisted radial deviation. Dx?
De Quervain’s tenosynovitis
what test causes pain when grasping the thumb in closed fingers with ulnar deviation?
finkelstein test
what is the non-op treatment for De Quervain’s tenosynovitis (3)
thumb spica splint
NSAIDs
steroid injections
what is the op treatment for De Quervain’s tenosynovitis?
surgical release of 1st dorsal compartment
common cause of hip pain in which impingement occurs in the bursa, causing it to become irritated or inflamed
trochanteric hip bursitis
where does trochanteric hip bursitis occur?
deep to IT band and superficial to abductor muscles
a patient presents with pain to lateral side of their hip, has point tenderness, but has normal ROM. Dx?
trochanteric hip bursitis
what is the treatment for trochanteric hip bursitis? (3)
RICE / heat
anti-inflammatories
physical therapy
what can be used to treat trochanteric hip bursitis if the patient cannot do physical therapy?
steroid injections
swelling and inflammation of the anterior knee bursa associated with pain during kneeling
prepatellar bursitis
a patient presents with pain and swelling over their anterior knee, is warm to touch, decreased ROM, and tender to touch. Dx?
prepatellar bursitis
what should be done during diagnosis of prepatellar bursitis? (2)
aspiration w/ gram stain + culture
xray to r/o foreign body
what is the most common organism in prepatellar bursitis?
staph aureus
what is the non-op treatment for prepatellar bursitis? (3)
RICE
NSAIDs
aspiration
what is the op treatment for prepatellar bursitis if it is septic?
I&D
a patient presents with pain/lump in the back of the knee with swelling in the knee or lower leg. they have a normal knee exam but have decreased ROM with flexion. Dx?
popliteal (baker’s) cyst
what 3 imaging can be used to diagnose popliteal (baker’s) cyst?
knee xray
ultrasound (determines size)
MRI (shows inflammation)
what is the non-op treatment for a popliteal (baker’s) cyst? (4)
RICE
NSAIDs
steroid injections
aspiration
what is the op treatment for popliteal (baker’s) cyst?
surgery with arthroscopy
a patient presents with sharp pain and redness in the leg/calf, has bruising along their ankle. Dx?
baker’s cyst rupture
what is the treatment for a baker’s cyst rupture?
self-limiting
what is a complication of baker’s cyst rupture?
compartment syndrome
which ligament is most commonly involved in an ankle sprain?
anterior talofibular ligament
what 2 tests can be used to assess a possible ankle sprain?
squeeze test
external rotation stress test
what imaging should be done for an ankle sprain?
3 view xray
what is the treatment for an ankle sprain? (4)
RICE
anti-inflammatories
ankle brace or walking boot
physical therapy
caused d/t limited blood supply, prone to injury within the hypo vascular zone and occurs 4-6 cm above the calcaneal insertion
Achilles tendon rupture
a patient has a loss of resting foot tone, weakness to plantarflexion, and has a positive thompson test. Dx?
achilles tendon rupture
what should always be done for a patient with an achilles tendon rupture?
refer to ortho
which patients should have non-op treatment of an achilles tendon rupture? (3)
sedentary patient
elderly
co-morbidities
what type of achilles tendon rupture can receive op treatment?
acute rupture < 6 weeks
compressive neuropathy of the foot causing pain d/t compression of the interdigital nerve
interdigital neuroma (morton’s neuroma)
what ligament is responsible for interdigital neuroma?
transverse intermetatarsal ligament
which webspaces are most commonly affected by interdigital neuroma?
3rd and 4th webspace
a patient presents with pain to forefoot that is worse with tight shoes, has TTP between metatarsal heads, and a mulder’s click when compressing the metatarsal heads. Dx?
interdigital neuroma (morton’s neuroma)
what imaging is most helpful when diagnosing interdigital neuroma? what will it show?
ultrasound
oval hypoechoic mass
what is the non-op treatment for an interdigital neuroma?
change in shoe wear
steroid injections
what is the op treatment for interdigital neuroma?
neurectomy
inflammation of the aponeurosis of the calcaneus origin with pain along the plantarmedial heel
plantar fasciitis
a patient reports pain with 1st step out of bed that is relieved with walking, and is worse at the end of the day. they are tender over the medial side of the plantar heel and dorsiflexion of the great toe increases pain. Dx?
plantar fasciitis
what may present in an xray of plantar fasciits?
plantar heel spur
what is the treatment for plantar fasciits? (4)
stretching
heel cushion inserts
night splints
walking boot
what is the last treatment option for plantar fasciitis since it can cause fat pad atrophy?
steroid injections