フルテキストURL ijo_49_2_499.pdf
著者 Yamada, Chiaki| Aikawa, Tomonao| Okuno, Emi| Miyagawa, Kazuaki| Amano, Katsuhiko| Takahata, Sosuke| Kimata, Masaaki| Okura, Masaya| Iida, Seiji| Kogo, Mikihiko|
発行日 2016-05-31
出版物タイトル International Journal of Oncology
49巻
2号
出版者 Spandidos
開始ページ 499
終了ページ 508
ISSN 1019-6439
NCID AA10992511
資料タイプ 学術雑誌論文
言語 English
OAI-PMH Set 岡山大学
著作権者 https://creativecommons.org/licenses/by-nc-nd/4.0/deed.ja
論文のバージョン publisher
PubMed ID 27279422
DOI 10.3892/ijo.2016.3548
Web of Sience KeyUT 000378263600007
関連URL isVersionOf https://doi.org/10.3892/ijo.2016.3548
JaLCDOI 10.18926/AMO/54420
フルテキストURL 70_3_205.pdf
著者 Kozaki, Ken-ichi| Kawakami, Shigehisa| Konishi, Takayuki| Ohta, Keiji| Yano, Jitsuro| Onoda, Tomoo| Matsumoto, Hiroshi| Mizukawa, Nobuyoshi| Kimata, Yoshihiro| Nishizaki, Kazunori| Iida, Seiji| Gofuku, Akio| Abe, Masanobu| Minagi, Shogo| Okayama Dream Speech Project|
抄録 A palatal augmentation prosthesis (PAP) is used to facilitate improvement in the speech and swallowing functions of patients with tongue resection or tongue movement disorders. However, a PAPʼs effect is limited in cases where articulation disorder is severe due to wide glossectomy and/or segmental mandibulectomy. In this paper, we describe speech outcomes of a patient with an articulation disorder following glossectomy and segmental mandibulectomy. We used a palatal plate (PP) based on a PAP, along with an artificial tongue (KAT). Speech improvement was evaluated by a standardized speech intelligibility test consisting of 100 syllables. The speech intelligibility score was significantly higher when the patient wore both the PP and KAT than when he wore neither (p=0.013). The conversational intelligibility score was significantly improved with the PP and KAT than without PP and KAT (p=0.024). These results suggest that speech function can be improved in patients with hard tissue defects with segmental mandibulectomy using both a PP and a KAT. The nature of the design of the PP and that of the KAT will allow these prostheses to address a wide range of tissue defects.
キーワード palatal augmentation prosthesis artificial tongue articulation disorder glossectomy mandibulectomy
Amo Type Case Report
発行日 2016-06
出版物タイトル Acta Medica Okayama
70巻
3号
出版者 Okayama University Medical School
開始ページ 205
終了ページ 211
ISSN 0386-300X
NCID AA00508441
資料タイプ 学術雑誌論文
言語 English
著作権者 CopyrightⒸ 2016 by Okayama University Medical School
論文のバージョン publisher
査読 有り
PubMed ID 27339210
Web of Sience KeyUT 000379406100008
JaLCDOI 10.18926/AMO/53525
フルテキストURL 69_3_177.pdf
著者 Hoshijima, Mitsuhiro| Honjo, Tadashi| Moritani, Norifumi| Iida, Seiji| Yamashiro, Takashi| Kamioka, Hiroshi|
抄録 This article reports the case of a 44-year-old male with skeletal Class III, Angle Class III malocclusion and unilateral crossbite with concerns about obstructive sleep apnea syndrome (OSAS), esthetics and functional problems. To correct the skeletal deformities, the maxilla was anteriorly repositioned by employing LeFort I osteotomy following pre-surgical orthodontic treatment, because a mandibular setback might induce disordered breathing and cause OSAS. After active treatment for 13 months, satisfactory occlusion was achieved and an acceptable facial and oral profile was obtained. In addition, the apnea hypopnea index (AHI) decreased from 18.8 preoperatively to 10.6 postoperatively. Furthermore, after a follow-up period of 7 months, the AHI again significantly decreased from 10.6 to 6.2. In conclusion, surgical advancement of the maxilla using LeFort I osteotomy has proven to be useful in patients with this kind of skeletal malocclusion, while preventing a worsening of the OSAS.
キーワード LeFort I osteotomy maxillary advancement unilateral crossbite obstructive sleep apnea syndrome
Amo Type Case Report
発行日 2015-06
出版物タイトル Acta Medica Okayama
69巻
3号
出版者 Okayama University Medical School
開始ページ 177
終了ページ 182
ISSN 0386-300X
NCID AA00508441
資料タイプ 学術雑誌論文
言語 English
著作権者 CopyrightⒸ 2015 by Okayama University Medical School
論文のバージョン publisher
査読 有り
PubMed ID 26101194
Web of Sience KeyUT 000356903000007
著者 Terayama, Ryuji| Maruhama, Kotaro| Tsuchiya, Hiroki| Mizutani, Masahide| Iida, Seiji| Sugimoto, Tomosada|
発行日 2014-12
出版物タイトル Archives of Oral Biology
59巻
12号
資料タイプ 学術雑誌論文
著者 Maeda-Uematsu, Aya| Kubota, Satoshi| Kawaki, Harumi| Kawata, Kazumi| Miyake, Yoshiaki| Hattori, Takako| Nishida, Takashi| Moritani, Norifumi| Lyons, Karen M.| Iida, Seiji| Takigawa, Masaharu|
発行日 2014-05
出版物タイトル Journal of Cellular Biochemistry
115巻
5号
資料タイプ 学術雑誌論文
JaLCDOI 10.18926/AMO/40134
フルテキストURL 64_4_257.pdf
著者 Moritani, Norifumi| Yamada, Tomohiro| Mizobuchi, Koichi| Wakimoto, Mari| Ikeya, Yoko| Matsumura, Tatsushi| Mishima, Katsuaki| Iida, Seiji|
抄録 The term atypical lipomatous tumor (ALT) is synonymous with well-differentiated liposarcoma (WDL). This tumor occurs very rarely in the tongue. Thus, it is difficult to predict its prognosis. Although recurrence of ALT/WDL is thought to be unlikely after complete excision, long-term follow-up is necessary when considering the pathologic conditions of this tumor at other sites. Here, we report a case of an ALT of the tongue, with a review of the literature. A 68-year-old man was referred to our hospital because of a tumor on the left side of his tongue. Upon palpation, the tumor was 12mm in diameter, circumscribed, elastic and hard, well demarcated, movable, and painless. We diagnosed the lesion as a lipoma and extirpated the tumor under local anesthesia. Because the specimen was histopathologically diagnosed as an ALT, as a precaution, we excised an additional 5mm from the area surrounding the original tumor under general anesthesia. Three years after the operation, the tongue demonstrated good healing without paresthesia or dysfunction, and to date there has been no evidence of recurrence.
キーワード atypical lipomatous tumor well-differentiated liposarcoma tongue
Amo Type Case Report
発行日 2010-08
出版物タイトル Acta Medica Okayama
64巻
4号
出版者 Okayama University Medical School
開始ページ 257
終了ページ 261
ISSN 0386-300X
NCID AA00508441
資料タイプ 学術雑誌論文
言語 English
著作権者 Okayama University Medical School
論文のバージョン publisher
査読 有り
PubMed ID 20802543
Web of Sience KeyUT 000281384400007