Question

Genu valgum will have the following effects on the joints in the lower extremity kinematic chain:
(A) Coxa Vara
(B) Pes Planus
(C) Pes Cavus
(D) Calcaneo valgus
Choose the correct answer from the options given below:

• A. (A), (B) and (D) only.
• B. (A), (B) and (C) only.
• C. (A), (B), (C) and (D).
• D. (B), (C) and (D) only.
• E.

Hint:

Genu valgum often leads to abnormal joint alignment, causing various musculoskeletal issues such as pes planus and coxa vara.

Answer 1

The Correct Option is B

Step 1: Understanding genu valgum.
Genu valgum, or knock-knees, is a condition where the knees angle inward while the lower legs remain apart. This condition affects the alignment of the lower extremity joints.
Step 2: Analyzing the effects on joints.
- (A) Coxa Vara: This condition, characterized by an abnormally angled femur, is commonly seen in individuals with genu valgum.
- (B) Pes Planus: Flat feet or collapsed arches are often observed in individuals with genu valgum due to abnormal lower extremity alignment.
- (C) Pes Cavus: This condition, characterized by high arches, may also occur due to improper lower limb mechanics, though it's less common with genu valgum.
- (D) Calcaneo valgus: This condition refers to the outward tilting of the heel, which is not typically associated with genu valgum.
Step 3: Conclusion.
The correct answer is (A), (B) and (C) only, as these conditions are commonly associated with genu valgum.