| ID | 67550 |
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| Author |
Makihara, Seiichiro
Department of Otolaryngology-Head & Neck Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
Otani, Yoshihiro
Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
Uraguchi, Kensuke
Department of Otolaryngology-Head & Neck Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
Ono, Sawako
Department of Pathology and Oncology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
Shimizu, Aiko
Department of Otolaryngology-Head & Neck Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
Ikemachi, Ryosuke
Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
Okazaki, Yosuke
Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
Ota, Tomoyuki
Department of Plastic and Reconstructive Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
Matsumoto, Hiroshi
Department of Plastic and Reconstructive Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
Miyamoto, Shotaro
Department of Otolaryngology-Head & Neck Surgery, Kagawa Rosai Hospital
Tsumura, Munechika
Department of Otolaryngology-Head & Neck Surgery, Kagawa Rosai Hospital
Hayashi, Seiya
Department of Neurosurgery, Kagawa Rosai Hospital
Umakoshi, Michiari
Department of Neurosurgery, Kagawa Rosai Hospital
Hirashita, Koji
Department of Neurosurgery, Kagawa Rosai Hospital
Ando, Mizuo
Department of Otolaryngology-Head & Neck Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
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| Abstract | Here, we describe the unique case of a pneumocephalus originating from an inverted papilloma (IP) in the frontoethmoidal sinus. A 71-year-old man with diabetes presented with headaches and altered consciousness. Imaging revealed the pneumocephalus together with bone destruction in the left frontal sinus. He underwent simultaneous endoscopic endonasal and transcranial surgery using an ORBEYE exoscope. Pathological diagnosis of the tumor confirmed IP. Post-surgery, the pneumocephalus was significantly resolved and the squamous cell carcinoma antigen level, which had been elevated, decreased. This case underscores the importance of a multidisciplinary approach and innovative surgical methods in treating complex sinonasal pathologies.
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| Keywords | pneumocephalus
inverted papilloma
frontoethmoidal sinus
endoscopic endonasal and transcranial surgery
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| Amo Type | Case Report
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| Publication Title |
Acta Medica Okayama
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| Published Date | 2024-08
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| Volume | volume78
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| Issue | issue4
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| Publisher | Okayama University Medical School
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| Start Page | 337
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| End Page | 343
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| ISSN | 0386-300X
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| NCID | AA00508441
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| Content Type |
Journal Article
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| language |
English
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| Copyright Holders | Copyright Ⓒ 2024 by Okayama University Medical School
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| File Version | publisher
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| Refereed |
True
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| PubMed ID | |
| Web of Science KeyUT |
