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Your search keyword '"Yamashita, Taku"' showing total 9 results
Start Over Author "Yamashita, Taku" Journal head & neck
9 results on '"Yamashita, Taku"'

4. Usefulness of narrow band imaging with magnifying endoscopy for the differential diagnosis of cancerous and noncancerous laryngeal lesions

Author

Hosono, Hiroshi, primary, Katada, Chikatoshi, additional, Okamoto, Tabito, additional, Ichinoe, Masaaki, additional, Sakamoto, Yasutoshi, additional, Matsuba, Hiroki, additional, Kano, Koichi, additional, Ishido, Kenji, additional, Tanabe, Satoshi, additional, Koizumi, Wasaburo, additional, and Yamashita, Taku, additional

Published
2019
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5. Oncolytic Sendai virus‐induced tumor‐specific immunoresponses suppress “simulated metastasis” of squamous cell carcinoma in an immunocompetent mouse model

Author

Tanaka, Yuya, primary, Araki, Koji, additional, Tanaka, Shingo, additional, Miyagawa, Yoshihiro, additional, Suzuki, Hiroshi, additional, Kamide, Daisuke, additional, Tomifuji, Masayuki, additional, Uno, Kosuke, additional, Harada, Eiko, additional, Yamashita, Taku, additional, Ueda, Yasuji, additional, Inoue, Makoto, additional, and Shiotani, Akihiro, additional

Published
2019
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6. Classification of tumors by imaging diagnosis and preoperative fine‐needle aspiration cytology in 120 patients with tumors in the parapharyngeal space

Author

Matsuki, Takashi, primary, Miura, Kouki, additional, Tada, Yuichiro, additional, Masubuchi, Tatsuo, additional, Fushimi, Chihiro, additional, Kanno, Chihiro, additional, Takahashi, Hideaki, additional, Kamata, Shinetsu, additional, Okamoto, Isaku, additional, Miyamoto, Shunsuke, additional, and Yamashita, Taku, additional

Published
2019
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7. Classification of tumors by imaging diagnosis and preoperative fine‐needle aspiration cytology in 120 patients with tumors in the parapharyngeal space.

Author

Miura, Kouki, Tada, Yuichiro, Masubuchi, Tatsuo, Fushimi, Chihiro, Kanno, Chihiro, Takahashi, Hideaki, Kamata, Shinetsu, Matsuki, Takashi, Miyamoto, Shunsuke, Yamashita, Taku, and Okamoto, Isaku

Subjects
TUMOR classification, TUMOR diagnosis, CYTOLOGY, BENIGN tumors, CANCER
Abstract

Background: Tumors in the parapharyngeal space are rare, and preoperative diagnosis is difficult because of anatomical and histological complexity. Methods: To evaluate the usefulness of preoperative diagnosis, we compared the classification of tumor localization in the prestyloid and retrostyloid compartments by imaging and preoperative cytological diagnosis by fine‐needle aspiration cytology with the postoperative histopathological diagnosis in 120 patients with tumors in the parapharyngeal space. Results: Tumors were located in the prestyloid and retrostyloid compartments in 68 and 52 patients, respectively. The majority of histopathological diagnoses in the prestyloid and retrostyloid compartments were pleomorphic adenoma and schwannoma, respectively. All malignant tumors were in the prestyloid compartment. The preoperative cytological diagnostic rate for benign or malignant tumor was 95.2%, which was not inferior to that for other head and neck lesions. Conclusion: Our results suggested that the preoperative classification of tumor localization and cytological diagnosis improved the accuracy of presumptive diagnosis. [ABSTRACT FROM AUTHOR]

Published
2019
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