2024-03-29T13:23:58Z
https://soar-ir.repo.nii.ac.jp/oai
oai:soar-ir.repo.nii.ac.jp:00004284
2023-02-24T01:12:49Z
461:463:464:533
悪性腫瘍切除後の顎顔面組織欠損に対し顎顔面補綴治療を行った3症例
Maxillofacial Prosthetic Treatment in Three Patients with Maxillofacial Defect after Malignant Tumor Resection
栗田, 浩
成川, 純之助
中塚, 厚史
小池, 剛史
小林, 啓一
倉科, 憲治
maxillofacial prosthesis
maxillofacial defect
epithesis
Epitec system
maxillofacial implant
顎顔面補綴
顎顔面組織欠損
エピテーゼ
エピテックシステム
顎顔面インプラント
Maxillofacial prosthetic treatment in three patients with maxillofacial defect after malignant tumor resection was presented, and the indications and problems of the treatment were discussed.All patients had defects of the facial skin, upper jaw, zygoma, and/or intraorbital structures after ablative surgery for upper jaw carcinoma. Defect of the upper jaw was successfully reconstructed by a prosthesis. The facial prosthesis (episthesis)was placed so as to cover the facial defect. Use of a maxillofacial implant (Epitec system)gave satisfactory support and stability to the episthesis in two patients. However, problems appeared with regard to the interface between the episthesis and facial skin and the quality of the material used for the episthesis. In addition,it was impossible to achieve dynamic reconstruction of facial expression. Maxillofacial prosthetic treatment is less invasive, easier, and more predictable than surgical reconstruction of the maxillofacial defect. It has also the advantages that it is easy to remake and does not obstruct follow-up of the lesion. Further improvement including an extension of the indications will be required.
Article
信州医学雑誌 51(6): 425-432(2007)
信州医学会
2003-12
jpn
journal article
VoR
http://hdl.handle.net/10091/9349
https://soar-ir.repo.nii.ac.jp/records/4284
0037-3826
AN00120815
信州医学雑誌
51
6
425
432
https://soar-ir.repo.nii.ac.jp/record/4284/files/Shinshu_Med51-6-06.pdf
application/pdf
538.1 kB
2015-09-24