A case of schwannoma on the nasal septum

Schwanoma Plexiforme de ponta nasal: abordagem cirúrgica

“…Immunohistochemistry is important for etiological diagnosis, and a test positive for protein S-100 is required 1 . The most common complaint is nasal obstruction followed by epistaxis.…”

“…Our patient had only nosebleeds. Previous history of trauma can be used in the differential diagnosis against post-trauma nasal neurofibroma 1,3,6 . CT and MRI scans are useful in planning for surgery 1 .…”

“…Previous history of trauma can be used in the differential diagnosis against post-trauma nasal neurofibroma 1,3,6 . CT and MRI scans are useful in planning for surgery 1 . Surgery is the only treatment, as these tumors resist to radiotherapy and chemotherapy is not an option 1 .…”

“…Men and women between the ages of 30 and 60 are equally affected. Schwannomas account for a significant share of head and neck tumors (25-45%), 4% of which are found in the nasal cavity and paranasal sinuses [1][2][3] . Schwannomas are usually solitary encapsulated tumors located peripherally.…”

A columellar deformity caused by a congenital schwannoma

“…Schwannoma is a common tumor that can develop at any age. It grows slowly, expanding and applying pressure to the surronding tissues, causing aesthtic and sensory problems [4]. Even if nasal tip schwannoma is a benign tumor it should be removed as soon as possible to avoid cartilage deformities.…”