Drain proponents argue that decreased hematoma formation and increased patient comfort warrant routine scrotal closed-suction drainage. In contrast, to avoid dreaded prosthesis infections ...

The effectiveness and value of an increasingly popular treatment used in the treatment of long term wounds are questioned ... says DTB. A suction unit typically costs around £39 a day to rent ...

No one really knows why, but for an open wound, simply applying suction dramatically speeds healing times. (The theory is that the negative pressure draws bacteria out, and encourages circulation.) ...