Initial-Stage Primary Intraosseous Squamous Cell Carcinoma Derived from Odontogenic Keratocyst with Unusual Keratoameloblastomatous Change of the Maxilla: A Case Report and Literature Discussion
Primary intraosseous squamous cell carcinoma (PIOSCC) is a rare malignant neoplasm derived from odontogenic epithelial remnants in the central jaw bone. Most PIOSCCs originate from odontogenic cysts with a nonkeratinized epithelial lining, especially from radicular/residual and dentigerous cysts. Th...
Saved in:
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2018-01-01
|
| Series: | Case Reports in Otolaryngology |
| Online Access: | http://dx.doi.org/10.1155/2018/7959230 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832568255232868352 |
|---|---|
| author | Kentaro Kikuchi Fumio Ide Shota Takizawa Seiji Suzuki Hideaki Sakashita Tie-Jun Li Kaoru Kusama |
| author_facet | Kentaro Kikuchi Fumio Ide Shota Takizawa Seiji Suzuki Hideaki Sakashita Tie-Jun Li Kaoru Kusama |
| author_sort | Kentaro Kikuchi |
| collection | DOAJ |
| description | Primary intraosseous squamous cell carcinoma (PIOSCC) is a rare malignant neoplasm derived from odontogenic epithelial remnants in the central jaw bone. Most PIOSCCs originate from odontogenic cysts with a nonkeratinized epithelial lining, especially from radicular/residual and dentigerous cysts. There have been few reports of PIOSCCs derived from the odontogenic keratocyst (OKC), particularly those describing pathological features at the initial stage. The diagnosis of PIOSCC is difficult and based on exclusion of other carcinomas, including metastatic tumors from other primary sites. Here, we report an extremely rare case of initial-stage PIOSCC derived from the OKC with unusual keratoameloblastomatous change of the maxilla. |
| format | Article |
| id | doaj-art-e977a1c215b847df95d0adf00b584209 |
| institution | Kabale University |
| issn | 2090-6765 2090-6773 |
| language | English |
| publishDate | 2018-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Case Reports in Otolaryngology |
| spelling | doaj-art-e977a1c215b847df95d0adf00b5842092025-02-03T00:59:27ZengWileyCase Reports in Otolaryngology2090-67652090-67732018-01-01201810.1155/2018/79592307959230Initial-Stage Primary Intraosseous Squamous Cell Carcinoma Derived from Odontogenic Keratocyst with Unusual Keratoameloblastomatous Change of the Maxilla: A Case Report and Literature DiscussionKentaro Kikuchi0Fumio Ide1Shota Takizawa2Seiji Suzuki3Hideaki Sakashita4Tie-Jun Li5Kaoru Kusama6Division of Pathology, Department of Diagnostic and Therapeutic Sciences, Meikai University School of Dentistry, 1-1 Keyakidai, Sakado, Saitama 350-0283, JapanDivision of Pathology, Department of Diagnostic and Therapeutic Sciences, Meikai University School of Dentistry, 1-1 Keyakidai, Sakado, Saitama 350-0283, JapanSecond Division of Oral and Maxillofacial Surgery, Department of Diagnostic and Therapeutic Sciences, Meikai University School of Dentistry, 1-1 Keyakidai, Sakado, Saitama 350-0283, JapanSecond Division of Oral and Maxillofacial Surgery, Department of Diagnostic and Therapeutic Sciences, Meikai University School of Dentistry, 1-1 Keyakidai, Sakado, Saitama 350-0283, JapanSecond Division of Oral and Maxillofacial Surgery, Department of Diagnostic and Therapeutic Sciences, Meikai University School of Dentistry, 1-1 Keyakidai, Sakado, Saitama 350-0283, JapanDepartment of Oral Pathology, Peking University School of Stomatology, 22 South Zhongguancun Avenue, Haidian District, Beijing 100081, ChinaDivision of Pathology, Department of Diagnostic and Therapeutic Sciences, Meikai University School of Dentistry, 1-1 Keyakidai, Sakado, Saitama 350-0283, JapanPrimary intraosseous squamous cell carcinoma (PIOSCC) is a rare malignant neoplasm derived from odontogenic epithelial remnants in the central jaw bone. Most PIOSCCs originate from odontogenic cysts with a nonkeratinized epithelial lining, especially from radicular/residual and dentigerous cysts. There have been few reports of PIOSCCs derived from the odontogenic keratocyst (OKC), particularly those describing pathological features at the initial stage. The diagnosis of PIOSCC is difficult and based on exclusion of other carcinomas, including metastatic tumors from other primary sites. Here, we report an extremely rare case of initial-stage PIOSCC derived from the OKC with unusual keratoameloblastomatous change of the maxilla.http://dx.doi.org/10.1155/2018/7959230 |
| spellingShingle | Kentaro Kikuchi Fumio Ide Shota Takizawa Seiji Suzuki Hideaki Sakashita Tie-Jun Li Kaoru Kusama Initial-Stage Primary Intraosseous Squamous Cell Carcinoma Derived from Odontogenic Keratocyst with Unusual Keratoameloblastomatous Change of the Maxilla: A Case Report and Literature Discussion Case Reports in Otolaryngology |
| title | Initial-Stage Primary Intraosseous Squamous Cell Carcinoma Derived from Odontogenic Keratocyst with Unusual Keratoameloblastomatous Change of the Maxilla: A Case Report and Literature Discussion |
| title_full | Initial-Stage Primary Intraosseous Squamous Cell Carcinoma Derived from Odontogenic Keratocyst with Unusual Keratoameloblastomatous Change of the Maxilla: A Case Report and Literature Discussion |
| title_fullStr | Initial-Stage Primary Intraosseous Squamous Cell Carcinoma Derived from Odontogenic Keratocyst with Unusual Keratoameloblastomatous Change of the Maxilla: A Case Report and Literature Discussion |
| title_full_unstemmed | Initial-Stage Primary Intraosseous Squamous Cell Carcinoma Derived from Odontogenic Keratocyst with Unusual Keratoameloblastomatous Change of the Maxilla: A Case Report and Literature Discussion |
| title_short | Initial-Stage Primary Intraosseous Squamous Cell Carcinoma Derived from Odontogenic Keratocyst with Unusual Keratoameloblastomatous Change of the Maxilla: A Case Report and Literature Discussion |
| title_sort | initial stage primary intraosseous squamous cell carcinoma derived from odontogenic keratocyst with unusual keratoameloblastomatous change of the maxilla a case report and literature discussion |
| url | http://dx.doi.org/10.1155/2018/7959230 |
| work_keys_str_mv | AT kentarokikuchi initialstageprimaryintraosseoussquamouscellcarcinomaderivedfromodontogenickeratocystwithunusualkeratoameloblastomatouschangeofthemaxillaacasereportandliteraturediscussion AT fumioide initialstageprimaryintraosseoussquamouscellcarcinomaderivedfromodontogenickeratocystwithunusualkeratoameloblastomatouschangeofthemaxillaacasereportandliteraturediscussion AT shotatakizawa initialstageprimaryintraosseoussquamouscellcarcinomaderivedfromodontogenickeratocystwithunusualkeratoameloblastomatouschangeofthemaxillaacasereportandliteraturediscussion AT seijisuzuki initialstageprimaryintraosseoussquamouscellcarcinomaderivedfromodontogenickeratocystwithunusualkeratoameloblastomatouschangeofthemaxillaacasereportandliteraturediscussion AT hideakisakashita initialstageprimaryintraosseoussquamouscellcarcinomaderivedfromodontogenickeratocystwithunusualkeratoameloblastomatouschangeofthemaxillaacasereportandliteraturediscussion AT tiejunli initialstageprimaryintraosseoussquamouscellcarcinomaderivedfromodontogenickeratocystwithunusualkeratoameloblastomatouschangeofthemaxillaacasereportandliteraturediscussion AT kaorukusama initialstageprimaryintraosseoussquamouscellcarcinomaderivedfromodontogenickeratocystwithunusualkeratoameloblastomatouschangeofthemaxillaacasereportandliteraturediscussion |