Sclerosing odontogenic carcinoma

Ide, Fumio; Kikuchi, Kentaro; Kusama, Kaoru

doi:10.1111/j.1440-1827.2011.02648.x

Cited by 21 publications

(14 citation statements)

References 11 publications

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“…Third, there was no description about the immunohistochemical analysis neither in this letter to the editor 1 nor in the previous report of PIOSCC 2 . In order to support their claim that this tumor was SOC, the immunohistochemical results of p63, CK5/6, CK7, CK8/18, CK19, CK20, MIB‐1, S‐100, SMA, etc., which have all been previously demonstrated as useful differential diagnostic markers of SOC, 3,6 should have been presented as images for diagnosis of exclusion.…”

mentioning

confidence: 86%

“…Although the authors presented figures (eg fig. 2a) in their letter to the editor 1 that demonstrate the invasion of ‘perivascular tissue’ by this tumor, which was composed of basaloid cells reminiscent of Malassez' epithelial rests (as described in a previous report of PIOSCC), the major evidence of malignancy is still lacking because it is known that even benign odontogenic tumors such as intraosseous ameloblastoma exhibit infiltration of surrounding structures (e.g. mandibular tumors invade the perineural tissue of the inferior alveolar nerve) 1 .…”

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confidence: 86%

“…We were intrigued by the recent letter to the editor by Ide et al 1 . The authors had previously introduced a case of primary intraosseous squamous cell carcinoma (PIOSCC) 2 as sclerosing odontogenic carcinoma (SOC).…”

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confidence: 99%

“…2a) in their letter to the editor 1 that demonstrate the invasion of ‘perivascular tissue’ by this tumor, which was composed of basaloid cells reminiscent of Malassez' epithelial rests (as described in a previous report of PIOSCC), the major evidence of malignancy is still lacking because it is known that even benign odontogenic tumors such as intraosseous ameloblastoma exhibit infiltration of surrounding structures (e.g. mandibular tumors invade the perineural tissue of the inferior alveolar nerve) 1 . Thus , in the first case report of SOC, 3 the authors' claims that malignancy of SOC was based on the invasion of skeletal muscle (not the invasion of ‘perivascular tissue’ in the connective tissue that was located close to the tumor mass), and perineural invasion (not the invasion of ‘perineural tissue’), may not be valid, and more conclusive evidence of malignancy is needed.…”

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confidence: 99%

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Sclerosing odontogenic carcinoma

Irié

Ogawa

Takata

et al. 2011

Pathology International

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confidence: 86%

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confidence: 86%

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confidence: 99%

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confidence: 99%

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Sclerosing odontogenic carcinoma

Irié

Ogawa

Takata

et al. 2011

Pathology International

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“…It seems that the term "sclerosing odontogenic carcinoma" is somewhat problematic and may have descriptive utility when a sclerotic variant of an odontogenic carcinoma is encountered. 21,[31][32][33] …”

Section: Sclerosing Odontogenic Carcinomamentioning

confidence: 99%

A Discussion of Some Advancements and Some Persistent Difficulties in the Recognition and Understanding of the Histopathologic and Molecular Features of Selected Odontogenic Tumors and Tumor-like Malformations

Cabay

2015

Advances in Anatomic Pathology

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Overgrowths of epithelial, ectomesenchymal, and/or mesenchymal elements of the tooth-forming apparatus are quite variable with respect to their histopathologic characteristics and biological behaviors. Investigations of a variety of odontogenic lesions have led to an enhanced comprehension of many salient diagnostic features. This discussion provides an update with respect to the understanding of odontogenic tumors and tumor-like malformations and attempts to assist pathologists in the recognition and classification of these lesions.

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New tumour entities in the 4th edition of the World Health Organization Classification of Head and Neck tumours: odontogenic and maxillofacial bone tumours

2017

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The latest (4th) edition of the World Health Organization Classification of Head and Neck tumours has recently been published with a number of significant changes across all tumour sites. In particular, there has been a major attempt to simplify classifications and to use defining criteria which can be used globally in all situations, avoiding wherever possible the use of complex molecular techniques which may not be affordable or widely available. This review summarises the changes in Chapter 8: Odontogenic and maxillofacial bone lesions. The most significant change is the re-introduction of the classification of the odontogenic cysts, restoring this books status as the only text which classifies and defines the full range of lesions of the odontogenic tissues. The consensus group considered carefully the terminology of lesions and were concerned to ensure that the names used properly reflected the best evidence regarding the true nature of specific entities. For this reason, this new edition restores the odontogenic keratocyst and calcifying odontogenic cyst to the classification of odontogenic cysts and rejects the previous terminology (keratocystic odontogenic tumour and calcifying cystic odontogenic tumour) which were intended to suggest that they are true neoplasms. New entities which have been introduced include the sclerosing odontogenic carcinoma and primordial odontogenic tumour. In addition, some previously poorly defined lesions have been removed, including the ameloblastic fibrodentinoma, ameloblastic fibro-odontoma, which are probably developing odontomas, and the odontoameloblastoma, which is not regarded as an entity. Finally, the terminology “cemento” has been restored to cemento-ossifying fibroma and cemento-osseous dysplasias, to properly reflect that they are of odontogenic origin and are found in the tooth-bearing areas of the jaws.

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Sclerosing odontogenic carcinoma

Cited by 21 publications

References 11 publications

Sclerosing odontogenic carcinoma

Sclerosing odontogenic carcinoma

A Discussion of Some Advancements and Some Persistent Difficulties in the Recognition and Understanding of the Histopathologic and Molecular Features of Selected Odontogenic Tumors and Tumor-like Malformations

New tumour entities in the 4th edition of the World Health Organization Classification of Head and Neck tumours: odontogenic and maxillofacial bone tumours

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