Case Report: Conversion of a Low-Flow to High-Flow Priapism

Area of Science:

• Urology
• Andrology
• Medical Case Reports

Background:

• Priapism is defined as an erection lasting more than 4 hours.
• It is classified into three subtypes: ischemic (low-flow), stuttering, and non-ischemic (high-flow).
• Prompt diagnosis and management are crucial for preserving erectile function.

Observation:

• This report presents a rare case of priapism.
• The patient experienced a conversion from a low-flow priapism to a high-flow priapism.
• This transformation occurred after undergoing a distal shunting procedure.

Findings:

• The conversion from low-flow to high-flow priapism following a distal shunt is an uncommon event.
• Documented cases of this specific phenomenon are scarce in medical literature.
• Diagnostic confirmation relies on clinical suspicion, penile cavernosal blood gas analysis, and Doppler ultrasound.

Implications:

• This case highlights the importance of considering dynamic changes in priapism subtypes post-intervention.
• Further research into the mechanisms and management of such conversions may be warranted.
• Clinicians should maintain a high index of suspicion for evolving priapism presentations.