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Rhinology · Endoscopic surgery

Juvenile nasopharyngeal angiofibroma surgery in Lima

Juvenile nasopharyngeal angiofibroma (JNA) is a rare, noncancerous tumor in the back of the nose, almost always in teenage boys. It needs surgery planned by an experienced team.

Symptoms

  • Nasal blockage on one side that gets worse over time.
  • Repeated nosebleeds from the same side, sometimes heavy.
  • Nasal discharge, nasal voice or mouth breathing.

Why the team matters

The tumor has many blood vessels and can bleed easily. A biopsy is usually not taken in the office, and the diagnosis is based on nasal endoscopy, CT and MRI.

Surgery is planned with interventional radiology and anesthesia, and with Neurosurgery when needed. Embolization is often done before surgery to reduce bleeding.

Treatment

Surgery is the main treatment. In many cases it is done endoscopically, through the nose and without cuts on the face. Very large tumors may need another approach. In selected cases, other treatments such as radiotherapy are considered.

The tumor can come back, especially in the first years, so follow-up with endoscopy and MRI continues after surgery.

Families abroad

You can start with a video call to review the scans and reports and plan the trip to Lima. The examination and surgery take place in person.

Bring the CT and MRI images (on a disc or a link) with their reports, and any previous reports.

Risks

Risks include bleeding, crusting and scarring inside the nose, infection and, depending on the size of the tumor, complications involving the eye or the skull base. In very extensive tumors it may not be possible to remove all of it. Each case is different, and the plan is discussed with the patient and the family.

This page is for information only and does not replace a medical evaluation. Any surgery requires an evaluation first.

Questions

Frequently asked questions

Is it cancer?

No. It is a benign tumor, but it can grow into nearby areas and bleed easily, so it needs treatment and follow-up.

What is embolization?

A procedure done through the blood vessels before surgery to reduce the blood flow to the tumor and the bleeding during the operation.

Can it come back?

Yes, especially in the first years and if part of the tumor remains. Follow-up visits with endoscopy and MRI help detect it early.

Portrait of Dr. Walter Florez Guerra

Your doctor

Dr. Walter Florez Guerra

Otolaryngologist (ENT doctor) · CMP 64028 · RNE 34394 (Peruvian Medical College)

Sees patients in English and Spanish.

  • Endoscopic surgery of the nose, sinuses, ear and larynx.
  • Pediatric otolaryngology, with international training.
  • Endoscopic removal of juvenile nasopharyngeal angiofibroma, and skull base surgery together with Neurosurgery.
  • Speaker at the IFOS ENT World Congress 2023 in Dubai, and on the endoscopic approach to nasal angiofibroma in Paraguay.
  • President of the Pediatric Otolaryngology Chapter of the Peruvian Society of Otolaryngology
  • Coordinator at the National Institute of Child Health (Instituto Nacional de Salud del Niño) – San Borja

Memberships and training visits: American Academy of Otolaryngology – Head and Neck Surgery · American Rhinologic Society · Interamerican Association of Pediatric Otorhinolaryngology · Stanford Health Care · Massachusetts Eye and Ear · House Ear Institute.

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In person in San Isidro, Lima, or by video call. Write to us on WhatsApp in English.

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