Squamous cell carcinoma of the bilateral external auditory canals

Shin Kariya; Yohei Noda; Munechika Tsumura; Takuma Makino; Hidenori Marunaka; Kazunori Nishizaki

Squamous cell carcinoma of the bilateral external auditory canals

Shin Kariya, Yohei Noda, Munechika Tsumura, Takuma Makino, Hidenori Marunaka, Kazunori Nishizaki

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Abstract

Squamous cell carcinoma of the external auditory canal is an unusual head and neck malignancy with a reported incidence of between 1 to 6 cases per million population per year. We presented a case of Squamous cell carcinoma of the bilateral external auditory canals in a 69-year-old female. Right side tumor mas treated with surgery. Left side tumor was treated with radiotherapy. Five years after treatment, the recurrence of the tumor was found in the left side, and the surgery was performed. No recurrence or metastasis was observed at 10 years follow-up.

Original language	English
Pages (from-to)	577-582
Number of pages	6
Journal	Otolaryngology - Head and Neck Surgery (Japan)
Volume	90
Issue number	7
Publication status	Published - Jun 2018

ASJC Scopus subject areas

Surgery
Otorhinolaryngology

Cite this

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title = "Squamous cell carcinoma of the bilateral external auditory canals",

abstract = "Squamous cell carcinoma of the external auditory canal is an unusual head and neck malignancy with a reported incidence of between 1 to 6 cases per million population per year. We presented a case of Squamous cell carcinoma of the bilateral external auditory canals in a 69-year-old female. Right side tumor mas treated with surgery. Left side tumor was treated with radiotherapy. Five years after treatment, the recurrence of the tumor was found in the left side, and the surgery was performed. No recurrence or metastasis was observed at 10 years follow-up.",

author = "Shin Kariya and Yohei Noda and Munechika Tsumura and Takuma Makino and Hidenori Marunaka and Kazunori Nishizaki",

year = "2018",

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T1 - Squamous cell carcinoma of the bilateral external auditory canals

AU - Kariya, Shin

AU - Noda, Yohei

AU - Tsumura, Munechika

AU - Makino, Takuma

AU - Marunaka, Hidenori

AU - Nishizaki, Kazunori

PY - 2018/6

Y1 - 2018/6

N2 - Squamous cell carcinoma of the external auditory canal is an unusual head and neck malignancy with a reported incidence of between 1 to 6 cases per million population per year. We presented a case of Squamous cell carcinoma of the bilateral external auditory canals in a 69-year-old female. Right side tumor mas treated with surgery. Left side tumor was treated with radiotherapy. Five years after treatment, the recurrence of the tumor was found in the left side, and the surgery was performed. No recurrence or metastasis was observed at 10 years follow-up.

AB - Squamous cell carcinoma of the external auditory canal is an unusual head and neck malignancy with a reported incidence of between 1 to 6 cases per million population per year. We presented a case of Squamous cell carcinoma of the bilateral external auditory canals in a 69-year-old female. Right side tumor mas treated with surgery. Left side tumor was treated with radiotherapy. Five years after treatment, the recurrence of the tumor was found in the left side, and the surgery was performed. No recurrence or metastasis was observed at 10 years follow-up.

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M3 - Article

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SN - 0914-3491

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JO - Otolaryngology - Head and Neck Surgery (Japan)

JF - Otolaryngology - Head and Neck Surgery (Japan)

IS - 7

ER -

Squamous cell carcinoma of the bilateral external auditory canals

Abstract

ASJC Scopus subject areas

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