## **Core Concept**
The management of a femoral neck fracture, especially in elderly patients, depends on several factors including the timing of presentation, patient's overall health, and the severity of the fracture. The goal is to alleviate pain, restore mobility, and prevent complications.

## **Why the Correct Answer is Right**
The correct approach for a 65-year-old man presenting with a fracture neck of femur 3 days after injury involves considering the optimal time for surgical intervention. For displaced femoral neck fractures in elderly patients, **early surgical intervention** (within 48 hours of injury) is generally recommended to reduce the risk of complications such as pressure sores, deep vein thrombosis, and pneumonia, which are more likely with prolonged bed rest. Surgery allows for early mobilization and reduces the risk of mortality. The most appropriate surgical option often depends on the specific characteristics of the fracture and the patient's overall health status.

## **Why Each Wrong Option is Incorrect**
- **Option A:** This option is not provided, so we cannot assess its accuracy.
- **Option B:** This option is not provided, so we cannot assess its accuracy.
- **Option D:** This option is not provided, so we cannot assess its accuracy.

## **Clinical Pearl / High-Yield Fact**
A key point to remember is that for displaced femoral neck fractures in the elderly, **prompt surgical intervention** (within 48 hours) is crucial to improve outcomes. Delaying surgery beyond this period may increase the risk of complications.

## **Correct Answer:** .