A i.e. Siffness of finger
## **Core Concept**
The question pertains to the clinical presentation associated with Dupuytren's contracture, a condition characterized by the thickening of tissue beneath the skin of the palm, leading to the formation of nodules and, over time, the contracture of fingers.
## **Why the Correct Answer is Right**
Dupuytren's contracture is known for causing stiffness and contracture of the fingers, particularly affecting the little and ring fingers. This condition results from the proliferation of fibroblasts in the palmar fascia, leading to the formation of nodules and fibrous bands that contract and pull the fingers toward the palm. The correct answer relates to the primary symptom of this condition.
## **Why Each Wrong Option is Incorrect**
- **Option B:** This option is incorrect because, while Dupuytren's contracture can lead to deformity and limited range of motion, "stiffness of the elbow" is not a characteristic presentation of this condition.
- **Option C:** This option is incorrect as there is no widely recognized association with "stiffness of the knee" in the context of Dupuytren's contracture.
- **Option D:** Similarly, this option is incorrect because "stiffness of the ankle" is not a typical manifestation of Dupuytren's contracture.
## **Clinical Pearl / High-Yield Fact**
A key clinical pearl is that Dupuytren's contracture often presents with a slow progression of symptoms and may be associated with other conditions such as diabetes, epilepsy, and alcoholism. A classic clinical correlation is the association with Ledderhose disease, which is a similar fibrotic condition affecting the plantar fascia of the foot.
## **Correct Answer:** A. Stiffness of finger