Castration-resistant prostate cancer with metastasis to external auditory canal – Case report

We report a case of castration-resistant prostate cancer metastasis to an external auditory canal. A 68-year-old man was diagnosed with prostate cancer (cT3aN1M1b GS5+5). Although abiraterone, docetaxel, and cabazitaxel were administered, and PSA decreased, liver metastasis appeared. Hearing loss in...

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Detalles Bibliográficos
Autores principales: Akagi, Naoki, Oshima, Koichi, Fukui, Koji, Suzuki, Toru
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2022
Materias:
Oncology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9289635/
https://www.ncbi.nlm.nih.gov/pubmed/35859697
http://dx.doi.org/10.1016/j.eucr.2022.102141
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author Akagi, Naoki
Oshima, Koichi
Fukui, Koji
Suzuki, Toru
author_facet Akagi, Naoki
Oshima, Koichi
Fukui, Koji
Suzuki, Toru
author_sort Akagi, Naoki
collection PubMed
description We report a case of castration-resistant prostate cancer metastasis to an external auditory canal. A 68-year-old man was diagnosed with prostate cancer (cT3aN1M1b GS5+5). Although abiraterone, docetaxel, and cabazitaxel were administered, and PSA decreased, liver metastasis appeared. Hearing loss in the left ear was also noted and the patient was referred to an otolaryngologist for an examination, which showed a neoplastic lesion in the external auditory canal. Biopsy findings resulted in a diagnosis of adenocarcinoma. Presented here are details of a rare case of prostate cancer with metastasis to an external auditory canal.
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spelling pubmed-92896352022-07-19 Castration-resistant prostate cancer with metastasis to external auditory canal – Case report Akagi, Naoki Oshima, Koichi Fukui, Koji Suzuki, Toru Urol Case Rep Oncology We report a case of castration-resistant prostate cancer metastasis to an external auditory canal. A 68-year-old man was diagnosed with prostate cancer (cT3aN1M1b GS5+5). Although abiraterone, docetaxel, and cabazitaxel were administered, and PSA decreased, liver metastasis appeared. Hearing loss in the left ear was also noted and the patient was referred to an otolaryngologist for an examination, which showed a neoplastic lesion in the external auditory canal. Biopsy findings resulted in a diagnosis of adenocarcinoma. Presented here are details of a rare case of prostate cancer with metastasis to an external auditory canal. Elsevier 2022-07-11 /pmc/articles/PMC9289635/ /pubmed/35859697 http://dx.doi.org/10.1016/j.eucr.2022.102141 Text en © 2022 Published by Elsevier Inc. https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Oncology
Akagi, Naoki
Oshima, Koichi
Fukui, Koji
Suzuki, Toru
Castration-resistant prostate cancer with metastasis to external auditory canal – Case report
title Castration-resistant prostate cancer with metastasis to external auditory canal – Case report
title_full Castration-resistant prostate cancer with metastasis to external auditory canal – Case report
title_fullStr Castration-resistant prostate cancer with metastasis to external auditory canal – Case report
title_full_unstemmed Castration-resistant prostate cancer with metastasis to external auditory canal – Case report
title_short Castration-resistant prostate cancer with metastasis to external auditory canal – Case report
title_sort castration-resistant prostate cancer with metastasis to external auditory canal – case report
topic Oncology
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9289635/
https://www.ncbi.nlm.nih.gov/pubmed/35859697
http://dx.doi.org/10.1016/j.eucr.2022.102141
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