Retained needles during intracavernosal self-injection for erectile dysfunction treatment: a case report and systematic literature review.

Selecting patients with good manual dexterity is essential to avoid breakage and entrapment of penile needles during intracavernosal self-injection for erectile dysfunction treatment. The management of retained penile needles should be individualized depending on the clinical picture at the time of presentation. It is critical to avoid excessive manipulation as it can push the needle deeper into the penis and make the extraction more demanding.