Which condition is typically characterized by a flexion contracture of the DIP joint?

Which condition is typically characterized by a flexion contracture of the DIP joint?

• A. Mallet Toe
• B. Claw Toe
• C. Hammer Toe
• D. Flatfoot

Answer: (B)

The condition typically characterized by a flexion contracture of the distal interphalangeal (DIP) joint is claw toe. Claw toe is defined by the hyperflexion of the DIP joint and often involves the proximal interphalangeal (PIP) joint being in extension, creating a distinct claw-like appearance of the toe. This condition is commonly associated with muscle imbalances or deformities that affect the function and alignment of the toe. The flexion contracture at the DIP joint is a prominent feature, making it easier to identify claw toe when assessing foot deformities. In contrast, while the other conditions involve abnormalities in the toes, they do not primarily present with a flexion contracture at the DIP joint. For instance, hammer toe is characterized by a flexion contracture at the PIP joint, while mallet toe results in flexion at the DIP joint without the accompanying PIP extension found in claw toe. Flatfoot involves a different type of structural issue related to arch support, thus not fitting the description. Understanding these distinctions is crucial for accurate diagnosis and appropriate treatment strategies.

The condition typically characterized by a flexion contracture of the distal interphalangeal (DIP) joint is claw toe. Claw toe is defined by the hyperflexion of the DIP joint and often involves the proximal interphalangeal (PIP) joint being in extension, creating a distinct claw-like appearance of the toe.

This condition is commonly associated with muscle imbalances or deformities that affect the function and alignment of the toe. The flexion contracture at the DIP joint is a prominent feature, making it easier to identify claw toe when assessing foot deformities.

In contrast, while the other conditions involve abnormalities in the toes, they do not primarily present with a flexion contracture at the DIP joint. For instance, hammer toe is characterized by a flexion contracture at the PIP joint, while mallet toe results in flexion at the DIP joint without the accompanying PIP extension found in claw toe. Flatfoot involves a different type of structural issue related to arch support, thus not fitting the description. Understanding these distinctions is crucial for accurate diagnosis and appropriate treatment strategies.