A simple method to inject dense plaques of Peyronie's disease

To present a novel method to increase injection force of medication into very fibrotic and sometimes calcified plaques in patients with Peyronie's disease and try to improve infiltration of the drug inside the plaque.

We adapted a simple commercial inflation device, commonly used in other surgical fields, to improve injection force.

The device was easily used in 8 patients, enabling injections into hard, most resistant plaques, without local or systemic complications.

A simple technical method to improve the force of an intralesional injection is introduced.