The Experts below are selected from a list of 462 Experts worldwide ranked by ideXlab platform

Takahiro Kaneko - One of the best experts on this subject based on the ideXlab platform.

  • primary intraosseous carcinoma of the mandible with probable origin from Reduced Enamel Epithelium
    Journal of Oral Pathology & Medicine, 2008
    Co-Authors: Fumio Ide, Tetsuo Shimoyama, Norio Horie, Takahiro Kaneko
    Abstract:

    This report describes a case of primary intraosseous carcinoma (PIOC) arising de novo in the mandible. The patient was a 74-year-old woman and an early PIOC was found incidentally during histopathological examination of the pericoronal tissue obtained at extraction of a deeply impacted third molar. The curetted soft tissues consisted of a microinvasive, keratinizing squamous cell carcinoma with scattered foci of carcinoma cells showing calcification; stromal osseous metaplasia was also observed. After additional treatment, the patient has remained free of disease for 2 years. Since the tumor was completely enclosed in the bone, the only identifiable source of the present PIOC is the Reduced Enamel Epithelium. Despite its rarity, this case emphasizes the importance of careful histologic examination of all apparently innocuous dental follicles that are removed surgically.

Fumio Ide - One of the best experts on this subject based on the ideXlab platform.

  • primary intraosseous carcinoma of the mandible with probable origin from Reduced Enamel Epithelium
    Journal of Oral Pathology & Medicine, 2008
    Co-Authors: Fumio Ide, Tetsuo Shimoyama, Norio Horie, Takahiro Kaneko
    Abstract:

    This report describes a case of primary intraosseous carcinoma (PIOC) arising de novo in the mandible. The patient was a 74-year-old woman and an early PIOC was found incidentally during histopathological examination of the pericoronal tissue obtained at extraction of a deeply impacted third molar. The curetted soft tissues consisted of a microinvasive, keratinizing squamous cell carcinoma with scattered foci of carcinoma cells showing calcification; stromal osseous metaplasia was also observed. After additional treatment, the patient has remained free of disease for 2 years. Since the tumor was completely enclosed in the bone, the only identifiable source of the present PIOC is the Reduced Enamel Epithelium. Despite its rarity, this case emphasizes the importance of careful histologic examination of all apparently innocuous dental follicles that are removed surgically.

Farzana Mahomed - One of the best experts on this subject based on the ideXlab platform.

  • adenomatoid odontogenic tumor aot originating in a unicystic ameloblastoma a case report
    Head and Neck Pathology, 2007
    Co-Authors: Vibha Jivan, Mario Altini, Shabnum Meer, Farzana Mahomed
    Abstract:

    The follicular variant of the adenomatoid odontogenic tumor (AOT) is thought to originate from the Reduced Enamel Epithelium of the dental follicle. The origin of the extra-follicular variant however, remains less clear. This paper presents a case of an extra-follicular AOT, which we believe originated from the epithelial lining of a unicystic ameloblastoma, and reviews the literature. The available evidence seems to indicate that some extra-follicular AOTs might arise as secondary phenomena within pre-existing odontogenic cysts or cystic tumors.

Tetsuo Shimoyama - One of the best experts on this subject based on the ideXlab platform.

  • primary intraosseous carcinoma of the mandible with probable origin from Reduced Enamel Epithelium
    Journal of Oral Pathology & Medicine, 2008
    Co-Authors: Fumio Ide, Tetsuo Shimoyama, Norio Horie, Takahiro Kaneko
    Abstract:

    This report describes a case of primary intraosseous carcinoma (PIOC) arising de novo in the mandible. The patient was a 74-year-old woman and an early PIOC was found incidentally during histopathological examination of the pericoronal tissue obtained at extraction of a deeply impacted third molar. The curetted soft tissues consisted of a microinvasive, keratinizing squamous cell carcinoma with scattered foci of carcinoma cells showing calcification; stromal osseous metaplasia was also observed. After additional treatment, the patient has remained free of disease for 2 years. Since the tumor was completely enclosed in the bone, the only identifiable source of the present PIOC is the Reduced Enamel Epithelium. Despite its rarity, this case emphasizes the importance of careful histologic examination of all apparently innocuous dental follicles that are removed surgically.

Norio Horie - One of the best experts on this subject based on the ideXlab platform.

  • primary intraosseous carcinoma of the mandible with probable origin from Reduced Enamel Epithelium
    Journal of Oral Pathology & Medicine, 2008
    Co-Authors: Fumio Ide, Tetsuo Shimoyama, Norio Horie, Takahiro Kaneko
    Abstract:

    This report describes a case of primary intraosseous carcinoma (PIOC) arising de novo in the mandible. The patient was a 74-year-old woman and an early PIOC was found incidentally during histopathological examination of the pericoronal tissue obtained at extraction of a deeply impacted third molar. The curetted soft tissues consisted of a microinvasive, keratinizing squamous cell carcinoma with scattered foci of carcinoma cells showing calcification; stromal osseous metaplasia was also observed. After additional treatment, the patient has remained free of disease for 2 years. Since the tumor was completely enclosed in the bone, the only identifiable source of the present PIOC is the Reduced Enamel Epithelium. Despite its rarity, this case emphasizes the importance of careful histologic examination of all apparently innocuous dental follicles that are removed surgically.