What outcome is desired from performing percutaneous catheter drainage?

• A. Increased blood flow
• B. Pressure relief
• C. Abscess drainage
• D. Tumor reduction

Answer: (C)

The desired outcome of performing percutaneous catheter drainage is primarily to achieve effective abscess drainage. This procedure is utilized to manage localized collections of pus that can lead to infections or other complications if not adequately addressed. By inserting a catheter directly into the abscess cavity, healthcare providers can facilitate the evacuation of fluid, which helps to reduce the size of the abscess, alleviate pressure, and promote healing.

In cases of abscesses, immediate drainage can also prevent the spread of infection to adjacent tissues. The procedure typically leads to a significant improvement in symptoms and helps establish a more favorable environment for the body to heal. Thus, the focus on draining the abscess reinforces the importance of managing infected fluid collections effectively in a clinical setting.

Other options such as increasing blood flow, relieving pressure, or reducing tumors, while relevant in different contexts, do not directly capture the primary intent of this specific procedure.