Desmoplastic ameloblastoma: a systematic review of the cases reported in the literature

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dc.creatorBruno Ramos Chrcanovic
dc.creatorCarolina Cavaliéri Gomes
dc.creatorRicardo Santiago Gomez
dc.date.accessioned2025-09-03T20:00:45Z
dc.date.accessioned2025-09-08T22:57:15Z
dc.date.available2025-09-03T20:00:45Z
dc.date.issued2020-06
dc.description.sponsorshipCNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico
dc.identifier.doihttps://doi.org/10.1016/j.ijom.2019.11.004
dc.identifier.issn1399-0020
dc.identifier.urihttps://hdl.handle.net/1843/84815
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofInternational Journal of Oral and Maxillofacial Surgery
dc.rightsAcesso Restrito
dc.subjectOdontogenic tumors
dc.subjectNeoplasms
dc.subjectRadiography
dc.subjectMandible
dc.subjectMaxilla
dc.subjectCurettage
dc.subjectOsteotomy
dc.subjectMargins of excision
dc.subjectRecurrence
dc.subjectTherapeutics
dc.subject.otherBenign neoplasms
dc.subject.otherClinical features
dc.subject.otherDesmoplastic ameloblastoma
dc.subject.otherHead and neck tumours
dc.subject.otherHybrid lesion
dc.subject.otherOdontogenic tumours
dc.subject.otherRadiographic features
dc.subject.otherRecurrence rate
dc.titleDesmoplastic ameloblastoma: a systematic review of the cases reported in the literature
dc.typeArtigo de periódico
local.citation.epage716
local.citation.issue6
local.citation.spage709
local.citation.volume49
local.description.resumoThe aim of this study was to integrate the available data published on desmoplastic ameloblastoma (DA) into a comprehensive analysis of its clinical/radiographic features. As it is not clear whether the hybrid ameloblastoma has a unique biological behaviour, the clinical/radiographic features of conventional DA were compared with those of the hybrid variant. An electronic search was undertaken in May 2019. Eligibility criteria included publications with sufficient clinical/radiographic/histological information to confirm the diagnosis. A total of 128 publications reporting 285 DAs were included (246 central non-hybrid, 33 central hybrid, 6 peripheral). There was a statistically significant difference between non-hybrid and hybrid cases concerning lesion location, radiographic limits, and size. In contrast to non-hybrid tumours, which showed a similar distribution in the mandible and maxilla, hybrid tumours showed a high predominance of mandible location. Non-hybrid lesions more often showed ill-defined radiographic margins, and were smaller tumours than hybrid DAs. Enucleation with an additional therapy (either curettage or peripheral osteotomy) or resection led to a lower recurrence risk in comparison to curettage or enucleation without additional therapy. The location of the lesion and type of treatment are related to tumour recurrence. There are important differences in location and radiographic limits between hybrid and non-hybrid DAs, which support their classification as distinct lesions.
local.identifier.orcidhttps://orcid.org/0000-0002-3460-3374
local.identifier.orcidhttps://orcid.org/0000-0003-1580-4995
local.identifier.orcidhttps://orcid.org/0000-0001-8770-8009
local.publisher.countryBrasil
local.publisher.departmentFAO - DEPARTAMENTO DE CLÍNICA
local.publisher.departmentICB - DEPARTAMENTO DE MORFOLOGIA
local.publisher.departmentICB - DEPARTAMENTO DE PATOLOGIA
local.publisher.initialsUFMG
local.url.externahttps://www.sciencedirect.com/science/article/pii/S090150271931402X?via%3Dihub

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