RESUMEN
Schwannoma is a benign solitary neoplasm emerging from the Schwann cells of the peripheral, cranial and autonomic nerves. Approximately 25 to 45% of schwannomas occur in the head and neck region. However, schwannoma in the subfrontal area, nasal cavity or paranasal sinus is very rare and accounts for only 4% of these neoplasms. We experienced a case of schwannoma in the subfrontal area and left nasal cavity in a 74-year-old man who complained of recurrent rhinorrhea. We report this unusual case of schwannoma with a review of the literature.
RESUMEN
Schwannoma is a benign solitary neoplasm emerging from the Schwann cells of the peripheral, cranial and autonomic nerves. Approximately 25 to 45% of schwannomas occur in the head and neck region. However, schwannoma in the subfrontal area, nasal cavity or paranasal sinus is very rare and accounts for only 4% of these neoplasms. We experienced a case of schwannoma in the subfrontal area and left nasal cavity in a 74-year-old man who complained of recurrent rhinorrhea. We report this unusual case of schwannoma with a review of the literature.
RESUMEN
Woakes' syndrome is a group of disease which include recurrent nasal polyps resulting in the broadening of the nasal pyramid, the onset of hypoplasia of frontal sinus and bronchiectasis, as well as the production of mucous discharge. Children and young adults are mostly susceptible to Woakes' syndrome due to the plasticity of the bone. Even though the exact etiology is unknown, genetic factor is thought to be influential because it is often diagnosed in siblings. Otolaryngologically, the mainstream method of removing nasal polyp by endoscopic sinus surgery as well as topical or systemic treatment can be helpful. We report two siblings who visited our clinic both complaining of nasal obstruction. The patients presented with recurrent nasal polyps and showed signs of bronchiectasis, which led to the diagnosis of Woakes' syndrome. These rare cases are presented here with a review of related literature.
Asunto(s)
Niño , Humanos , Adulto Joven , Bronquiectasia , Diagnóstico , Fibrinógeno , Seno Frontal , Métodos , Obstrucción Nasal , Pólipos Nasales , Plásticos , HermanosRESUMEN
Adenosquamous cell carcinoma of tonsil is a rare lesion of head and neck and is often misdiagnosed as squamous cell carcinoma. It has a very aggressive clinical pattern. We encountered a patient with an adenosquamous cell carcinoma of tonsil and performed various treatment modalities including surgical resection, radiation therapy, chemotherapy but the patient expired two years after the first diagnosis. Such case has never been reported earlier in Korea. Herein, we present this rare case with a review of related literature.
Asunto(s)
Humanos , Carcinoma Adenoescamoso , Carcinoma de Células Escamosas , Diagnóstico , Quimioterapia , Cabeza , Corea (Geográfico) , Cuello , Tonsila PalatinaRESUMEN
Adenosquamous cell carcinoma of tonsil is a rare lesion of head and neck and is often misdiagnosed as squamous cell carcinoma. It has a very aggressive clinical pattern. We encountered a patient with an adenosquamous cell carcinoma of tonsil and performed various treatment modalities including surgical resection, radiation therapy, chemotherapy but the patient expired two years after the first diagnosis. Such case has never been reported earlier in Korea. Herein, we present this rare case with a review of related literature.
RESUMEN
Woakes' syndrome is a group of disease which include recurrent nasal polyps resulting in the broadening of the nasal pyramid, the onset of hypoplasia of frontal sinus and bronchiectasis, as well as the production of mucous discharge. Children and young adults are mostly susceptible to Woakes' syndrome due to the plasticity of the bone. Even though the exact etiology is unknown, genetic factor is thought to be influential because it is often diagnosed in siblings. Otolaryngologically, the mainstream method of removing nasal polyp by endoscopic sinus surgery as well as topical or systemic treatment can be helpful. We report two siblings who visited our clinic both complaining of nasal obstruction. The patients presented with recurrent nasal polyps and showed signs of bronchiectasis, which led to the diagnosis of Woakes' syndrome. These rare cases are presented here with a review of related literature.