4789168
Descrição
Quiz por Zoila Rojas, atualizado more than 1 year ago
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Criado por Zoila Rojas
aproximadamente 8 anos atrás
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Questão 1
Questão
A subtrochanteric fracture of the hip involves a fracture between the greater and lesser trochanter.
Responda
- True
- False
Questão 2
Questão
Total hip replacements are usually called for hip fractures because the acetabulum does not have a redundant blood supply resulting in avascular necrosis.
Responda
- True
- False
Questão 3
Questão
AVN stands for [blank_start]avascular necrosis[blank_end].
Responda
-
avascular necrosis
Questão 4
Questão
FAI stands for [blank_start]femoroacetabular impingement[blank_end]. A bump on the femur is a [blank_start]cam[blank_end]. Extra growth that extends the rim of the acetabulum is a [blank_start]pincer[blank_end].
Responda
-
femoroacetabular impingement
-
cam
-
pincer
Questão 5
Questão
Treatment for a FAI is typically a THR.
Responda
- True
- False
Questão 6
Questão
An acetabular labral tear usually results in dislocation of the hip.
Responda
- True
- False
Questão 7
Questão
Which of these is true about trochanteric bursitis?
Responda
-
involves the greater and lesser trochanter
-
is a macro trauma disorder
-
may occur with a little bit of hip drop
-
occurs due to compressing and rubbing of bursa and associated tendons
Questão 8
Questão
Osteoarthritis at the hip occurs due to narrowing space between acetabulum and femoral head. Resultant grinding rubs away joint cartilage and usually requires a THR.
Responda
- True
- False
Questão 9
Questão
Which of these is not a precaution for THR posterolateral approach?
Responda
-
external rotation
-
internal rotation
-
adduction
-
more than 90 flexion
Questão 10
Questão
Which of these is true about ACL rupture?
Responda
-
highest incidence is in women older than 50s
-
bone tendon bone reconstruction of ACL uses central 3rd of achilles tendon
-
occurs due to rapid acceleration during sport activities
-
more common in adolescent females
Questão 11
Questão
Which of these is true about MCL rupture?
Responda
-
occurs with LCL and medial meniscus tear
-
force required for rupture is a varus force
-
the medial meniscus is highly vascularized and often will heal on its own
-
the MCL is attached to the ACL and medial meniscus
Questão 12
Questão
It is rare for an LCL to be due to microtrauma.
Responda
- True
- False
Questão 13
Questão
PCL tear occurs frequently in car accidents when tibia slams into dashboard and femur travels backwards on tibia.
Responda
- True
- False
Questão 14
Questão
Which of these is true about menisci of knee?
Responda
-
a bucket handle tear happens in the lateral edge of the meniscus
-
the most superficial zone of the meniscus is partially vascularized
-
damage to medial part of meniscus will probably not heal
-
all tears to the meniscus require knee replacements
Questão 15
Questão
Patellofemoral pain syndrome...
Responda
-
occurs due to excessive wearing of infrapatellar tendon
-
occurs due to excessive wearing of underside of patella on femoral condyle
-
is usually corrected with surgery
-
can be relieved if the patella is retrained to move laterally.
Questão 16
Questão
When the patella dislocated it almost always dislocates [blank_start]laterally[blank_end].
Responda
-
laterally
-
medially
Questão 17
Questão
Patellar tendonitis occurs when there is too much stress coming on to the ligament of the knee.
Responda
- True
- False
Questão 18
Questão
Pes anserine bursitis most often occurs in older men and involves the lateral knee.
Responda
- True
- False
Questão 19
Questão
Inversion of the ankle usually involves injury to the [blank_start]anterior talofibular ligament[blank_end].
Responda
-
anterior talofibular ligament
Questão 20
Questão
[blank_start]Posterior tibialis tendonitis[blank_end] is an over [blank_start]pronation[blank_end] injury in which the posterior tibialis is used to maintain the arch of the foot rather than having proper alignment of tarsal bones.
Responda
-
Posterior tibialis tendonitis
-
pronation
Questão 21
Questão
Plantar fascitis is heel pain with point tenderness at calcaneal tubercle.
Responda
- True
- False
Questão 22
Questão
Which of these is true about morton's neuroma?
Responda
-
frequently develops between 2nd and 3rd metatarsal
-
pain occurs during rest
-
metatarsal cookie can relieve pain
-
pain occurs during weight bearing and at rest
Questão 23
Questão
Which of these is true about toe deformities?
Responda
-
flexion at MTPJ, extension at PIP and flexion at DIP joint is a hammer toe
-
hyperextension of MTP, flexion at DIP and PIP is claw toe
-
extension at MTPJ, PIP and DIP is hammer toe
-
hyperextension of MTPJ and DIP, with PIP flexion is mallet toe
Questão 24
Questão
Which of these is not true about pes planus?
Responda
-
longitudinal arch flattens out
-
posterior tibialis tendon may become enlarged and thickened
-
sole of foot becomes lengthened
-
cuboid makes full contact with floor
Questão 25
Questão
Hallux abducto valgus is due to excessive lateral drift of 1st ray due to an external rotation of foot.
Responda
- True
- False
Questão 26
Questão
Which of these is true about pes varus?
Responda
-
the navicular make contact with the floor
-
often due to improper foot wear
-
occurs due to lots of flexion of MTPJ
-
normal flattening of arch of foot during walking is restricted
Questão 27
Questão
ATFL tear occurs due to an inversion and dorsiflexion injury to the ankle.
Responda
- True
- False
Questão 28
Questão
Aside from an ATFL tear in the ankle, the [blank_start]posterior talofibular[blank_end] ligament or [blank_start]calcaneofibular[blank_end] ligament may tear.
Responda
-
posterior talofibular
-
calcaneofibular
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