The Natural History of Residual and Recurrent Disease in Advanced Juvenile Nasopharyngeal Angiofibroma: A Systematic Review.
LaryngoscopeMay 24, 2026 (epub)
Clinical ResearchOtolaryngology (ENT)
Shivani Angelique Kumar, Peter Petocz, Raewyn G Campbell
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In 30 seconds
This systematic review examined the natural history of residual and recurrent juvenile nasopharyngeal angiofibromas (JNAs) in 131 male patients, average age 16.3 years. The study found that 41% of cases showed complete involution, while only 2% exhibited progressive disease. A significant association was noted between treatment modality and outcomes (p = 0.015), particularly favoring radiotherapy.
Key findings
- 41% of patients experienced complete involution of residual or recurrent JNAs.
- Only 2% of patients had progressive disease.
- Radiotherapy showed the highest rates of spontaneous involution among treatment modalities.
- 29% of cases remained stable, and 25% showed a reduction in size.
Why it matters
Understanding the natural history of residual and recurrent JNAs can guide clinicians in making informed decisions about treatment and surveillance, particularly in young patients where intervention risks must be carefully weighed.