小児エナメル上皮腫に関する臨床病理学的研究

• 森田 章介

  Second Department of Oral and Maxillofacial Surgery, Osaka Dental University

• 有家 巧

  Second Department of Oral and Maxillofacial Surgery, Osaka Dental University

• 中嶋 正博

  Second Department of Oral and Maxillofacial Surgery, Osaka Dental University

• 堀井 活子

  Second Department of Oral and Maxillofacial Surgery, Osaka Dental University

• 仁木 寛

  Second Department of Oral and Maxillofacial Surgery, Osaka Dental University

• 角熊 雅彦

  Second Department of Oral and Maxillofacial Surgery, Osaka Dental University

• 福武 洋二

  Second Department of Oral and Maxillofacial Surgery, Osaka Dental University

• 小川 文也

  Second Department of Oral and Maxillofacial Surgery, Osaka Dental University

• 大西 祐一

  Second Department of Oral and Maxillofacial Surgery, Osaka Dental University

• 飯田 武

  Second Department of Oral and Maxillofacial Surgery, Osaka Dental University

• 岡野 博郎

  Second Department of Oral and Maxillofacial Surgery, Osaka Dental University

書誌事項

タイトル別名

• HISTOPATHOLOGICAL STUDY FOR AMELOBLASTOMA OF THE CHILDREN

抄録

Twenty cases of ameloblastoma of the children were analyzed clinicopathologically for the 25 years from 1970 to 1994 in our clinic. Results<BR>1. The incidence of the children cases to all the cases was 13.9%.<BR>2. The ratio of the maxilla to the mandible was 1: 19.<BR>3. Age of the patients was mostly from 10 to 15 years except one patient of 4 years old.<BR>4. Chief complaint of most patients was swelling.<BR>5. Duration of the onset to the visit was less than 1 year in 15 cases.<BR>6. In the mandibular cases, 16 tumors existed in the molar region or molar to the ascending ramus. In the majority of cases, the tumor extended to the inferior border of the mandible.<BR>7. Radiogram showed unilocular radiolucency in 16 cases and multilocular in 4 cases.<BR>8. All mandibular cases were associated with impacted teeth.<BR>9. Type A showing porminent root resorption occupied 66.7% in all the types of root resorption.<BR>10. Histologically, 15 cases were plexiform type and 5 cases follicular type. Incidentally, 6 cases out of 15 showing plexiform type were unicystic ameloblastoma.<BR>11. Enucleation followed by curettage was performed in 9 cases, cryosurgery in 3 cases, segmental resection in 1 case and marsupialization in 7 cases as initial treatment. After marsupialization, marked tumor regression was seen in 5 cases. As second treatment after marsupialization, enucleation followed by curettage was performed in 5 cases and cryosurgery in 2 cases. Recurrence was recognized in only 1 case treated by enucleation followed by curettage after marsupialization.<BR>12. Conservative treament of the mandible for ameloblastoma in our department is very effective in the children cases, as there is little recurrence and disturbance of the development of the mandible.

収録刊行物

• 小児口腔外科

  小児口腔外科 5 (2), 136-146, 1995

  日本小児口腔外科学会

詳細情報

• CRID: 1390001204472507648
• NII論文ID: 130004120958
• NII論文ID: 10024571566
• NII書誌ID: AN10367847
• DOI: 10.11265/poms1991.5.136
• ISSN: 18846661
• ISSN: 09175261
• Web Site: https://search.jamas.or.jp/link/ui/1996146572
• データソース種別:
  • JaLC
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可