Assessment of Complex Lower Limb Deformity

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Which of the following is NOT part of the systemic evaluation of a child with lower limb deformity?

Alignment examination

Observational gait analysis

Joint examination

Psychological evaluation (correct)

What is the key to successful limb reconstruction surgery?

Preoperative assessment and planning (correct)

Natural history of the deformity

Surgical skill only

Postoperative care

What is essential for examining younger children with lower limb deformity?

Detailed imaging

Joint examination

Observational gait analysis (correct)

Limb length measurement

What should be identified during the history-taking process for a child with lower limb deformity?

Effect of the deformity on daily activities Signup and view all the answers

Why may a 2nd or 3rd consultation be required for a child's examination with lower limb deformity?

To minimize potential missed findings in clinical examination Signup and view all the answers

During gait analysis, what is the primary purpose of assessing the foot progression angle?

To evaluate the angle at which the foot deviates during the gait cycle Signup and view all the answers

What is the significance of joint stability assessment in gait analysis?

It assists in diagnosing joint contractures and compensatory deformities Signup and view all the answers

Why is assessing rotational profile crucial in clinical examination?

To understand the impact of rotational deformity on lower limb alignment Signup and view all the answers

What is the primary reason for delaying limb length assessment until the end of the examination?

To allow joint stability and condition to guide decision-making Signup and view all the answers

Why is a mechanical axis radiograph highly important in deformity assessment?

To ensure correct image request and balanced standing posture Signup and view all the answers

What is the primary characteristic of osteoarthritis (OA)?

Breakdown of articular cartilage Signup and view all the answers

What is the main cause of functional loss in osteoarthritis (OA)?

Activates of daily living (ADL) Signup and view all the answers

What is the most common joint disease?

Osteoarthritis (OA) Signup and view all the answers

What is the primary risk factor for developing osteoarthritis (OA)?

Older age Signup and view all the answers

What percentage of the population over 60 has OA of the knee joint?

70% Signup and view all the answers

Which type of osteoarthritis has an unknown etiology?

Primary OA Signup and view all the answers

What is a common risk factor for osteoarthritis?

Carrying more body weight Signup and view all the answers

Which joint disease has been associated with an increased risk of osteoarthritis?

Gout Signup and view all the answers

What is a common symptom of osteoarthritis?

Bone spurs Signup and view all the answers

Which type of osteoarthritis usually affects weight-bearing joints or previously diseased, traumatized, or overused joints?

Secondary OA Signup and view all the answers

What is one of the radiologic findings of osteoarthritis?

Bone cysts Signup and view all the answers

What is the radiologic grade used to classify osteoarthritis as 'severe'?

G4 Signup and view all the answers

In which category is primary osteoarthritis of the knee more common?

Obese females Signup and view all the answers

Which finding confirms the diagnosis of osteoarthritis?

Joint pain and radiologic findings Signup and view all the answers

What is the primary purpose of assessing the foot progression angle during gait analysis?

To analyze walking pattern Signup and view all the answers

What may increase the risk of osteoarthritis in the hands, according to the text?