Hips
Pain from avascular necrosis will present in which aspect of the hip region?
Anterior (antalgic gait, pain with ROM, and limited ROM)
Injury to what structure causes immediate knee swelling?
ACL
Which of the following tests has the highest likelihood ratio of detecting an Achilles tendon rupture?
Palpable gap in Achilles tendon
Calf squeeze test
Knee flexion test
Calf squeeze test (13.5)
Posterior drawer sign evaluates for tearing of which structure?
PCL
What test can be performed to evaluate for deep gluteal syndrome?
Seated piriformis stretch test
Injury to what type of structures causes swelling that appears after several hours?
Menisci (relatively avascular)
Of the Ottawa ankle rules, which of them has the highest likelihood ratio for detecting midfoot fracture?
Tenderness at the base of the 5th metatarsal (2.9)
In long-standing diabetes, an ankle with decreased sensation, bony deformities, and soft tissue swelling may allude to what condition?
Charcot joint
Injury to what structure can result in positive FABER and FADDIR tests?
Labral tear
To perform the Lachman test, the knee is flexed how many degrees?
20 (hip extended, grasp lower thigh with one hand and upper calf with the other hand, pulling forward on tibia ot stress the ligament to reveal anterior subluxation of tibia)
Of the Ottawa ankle rules, which of them has the highest likelihood ratio for detecting an ankle fracture?
Tenderness over posterior medial malleolus (4.8)
Which nerve provides sensation to the lateral lower leg and lateral ankle?
peroneal nerve
Pain over the hip bony prominence, ASIS, AIIS, or pubic symphysis can indicate injury to what group of muscles?
Hip flexors
McMurray test evaluates which part of the meniscus for tears?
Posterior
The “too many toes” sign may indicate what tendinopathy?
Posterior tibial tendinopathy (difficulty with pointing toes inward)
Which nerve is responsible for ankle inversion?
tibial nerve
What test can be performed to evaluate for ischiofemoral impingement?
Long-stride test
Which one of these findings has the highest likelihood ratio for osteoarthritis if present?
Stiffness < 30 min
Crepitus, passive motion
Bony enlargement
Palpable increase in temp
Valgus deformity
Varus deformity
Bony enlargement (11.8)
The talar tilt (inversion stress test) evaluates which ligament?
Calcaneotibial ligament
Not being able to flex beyond how many degrees indicates a likelihood of a knee fracture? (+/-10 degrees)
60