Priapism
ICD-10 N48.3 · ICD-11 GB06.1

First-Line Management of Acute Ischemic Priapism

Acute ischemic priapism requires prompt, structured intervention to achieve penile detumescence and prevent long-term complications. This protocol outlines the recommended first-line approach prior to any consideration of operative management.

Clinical scenario Acute ischemic priapism presenting as a urological emergency, managed at the first-line stage before any surgical or operative intervention has been attempted.
Treatment goal Penile detumescence — resolution of the sustained, unwanted erection through targeted, stepwise intervention.

The structured regimen involves an intracavernosal pharmacological approach combined with a corporal decompression technique. Both components are applied in a defined sequence before any escalation to operative intervention is considered.

Full regimen, dosing guidance, and sequencing available via the protocol below …

References

DOI: 10.1097/JU.0000000000002236

  • Clinicians should manage acute ischemic priapism with intracavernosal phenylephrine and corporal aspiration, with or without irrigation, as first-line therapy and prior to operative interventions.
  • While use in this context is off-label, phenylephrine is recognized as the preferred agent of choice.
  • However, given the relatively high resolution rates, surgical shunting should not be performed until both alpha adrenergics and aspiration and saline irrigation have been attempted.
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