Periurethral pseudocyst following cystoscopic collagen injection

Area of Science:

• Urology
• Minimally Invasive Surgery
• Biomaterials

Background:

• Stress urinary incontinence (SUI) affects many women.
• Periurethral injection of collagen is a common treatment for SUI, particularly in patients with intrinsic sphincter deficiency.
• This minimally invasive procedure is generally considered safe and effective with rare complications.

Observation:

• A case report details an unusual complication following a standard cystoscopic collagen injection procedure.
• The complication arose despite the patient being carefully selected for the procedure.

Findings:

• The study focuses on an unexpected adverse event occurring post-injection.
• Detailed description of the unusual complication is provided.

Implications:

• Highlights the importance of vigilance even with established procedures.
• May inform future patient selection or procedural modifications.
• Contributes to the understanding of potential risks associated with collagen bulking agents.