How to Perform Fine Needle Aspiration Correctly

When performing fine needle aspiration of soft masses, it is crucial to use the right size needle and syringe to ensure the procedure is successful and comfortable for the patient.

The ideal size needle for fine needle aspiration is typically a 21- to 25-gauge needle. This size is large enough to allow for the aspiration of cells and small tissue fragments but small enough to minimize discomfort and tissue damage.

Additionally, using a 10-mL syringe is recommended for fine needle aspiration. The 10-mL syringe provides adequate suction to ensure a successful aspiration, capturing the necessary cells and tissue samples without causing excessive trauma.

By using a 21- to 25-gauge needle and a 10-mL syringe, healthcare professionals can perform fine needle aspiration with precision, ensuring accurate sample collection while prioritizing patient comfort and safety.