Combined adenomatoid odontogenic tumor and calcifying epithelial odontogenic tumor: Report of case and ultrastructural study

Miyake, Minoru; Nagahata, Shunichiro; Nishihara, Jitsuo; Ohbayashi, Yumiko

doi:10.1016/s0278-2391(96)90706-5

Cited by 31 publications

(16 citation statements)

References 16 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The follicular type is by far the most common, and it predominantly involves maxillary dentition. It presents as a cyst involving the crown of an unerupted tooth, the most frequent being the canine, and occasionally the first pre-molar and lateral incisor [4,6,7,9,10]. More posterior lesions involving molars and wisdom teeth are quite rare [4,6,11].…”

Section: Discussionmentioning

confidence: 99%

“…This pattern is not present our case and as reported in the literature only presents in a small portion of cases. It has been described as part of the so-called combined adenomatoid odontogenic tumor-calcifying epithelial odontogenic tumor (AOT-CEOT) [9]. Other authors do not agree that this pattern represents a separate tumor or foci of CEOT but rather a part of a continuous spectrum in AOT [3].…”

Section: Discussionmentioning

confidence: 99%

“…Because of the slow growing and generally asymptomatic nature of the lesion most patients would tolerate the mass for years until it has produced a significant or obvious deformity and discomfort. Typically, the tumor would be 3-4 cm in maximum diameter at the time of clinical presentation [7][8][9]. Summary Adenomatoid odontogenic tumor (AOT) is a slow-growing, asymptomatic and uncommon lesion that arises from odontogenic epithelium with inductive effects on connective tissue.…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Adenomatoid odontogenic tumor mimicking a dentigerous cyst

Bravo

White

Miles

et al. 2005

International Journal of Pediatric Otorhinolaryngology

View full text Add to dashboard Cite

Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Adenomatoid odontogenic tumor mimicking a dentigerous cyst

Bravo

White

Miles

et al. 2005

International Journal of Pediatric Otorhinolaryngology

View full text Add to dashboard Cite

“…Authors elsewhere have described odontogenic tumors with combined characteristics of AOT and CEOT [8][9][10][11][12][13][14]. Such association between tumors is questionable, however, as other authors have considered them as usual histological variants of AOTs [15][16][17].…”

Section: Discussionmentioning

confidence: 99%

A Combined Epithelial Odontogenic Tumor? A 7-Year Follow-Up Case

Rosa

Soares

Furuse

et al. 2016

Head and Neck Pathol

View full text Add to dashboard Cite

Adenomatoid odontogenic tumor (AOT) is a benign epithelial odontogenic tumor characterized by slow and progressive growth. When central lesions are associated with an unerupted permanent tooth, they are also known as the follicular type. Histological variants of AOT may complicate diagnosis with possible adverse effects on treatment and prognosis. The aim of this study is to report a case of a follicular AOT with extensive calcifying epithelial odontogenic tumor (CEOT)-like histopathological areas in the anterior region of the mandible that was treated by enucleation. The teeth displaced by the tumor were repositioned with orthodontic treatment, and after 7 years of follow-up, the bone trabeculae were normal with no evidence of recurrence. The clinical, radiographic and histopathologic aspects of these tumors are discussed and the debate surrounding whether these cases are true combined lesions or histologic variants of the primary tumor is raised.

show abstract

“…Dentigerous cyst Two Nonaka et al, 14 Bravo et al 15 Dental cyst One Gracia-Pola Vallejo et al 16 Odontoma Two Cudney et al, 17 Martinez et al 18 Adenoameloblastoma with dentinoid Six Ghasemi-Moridani and Yazdi, 19 Evans et al, 20 Allen et al 21 Calcifying epithelial odontogenic tumour Two Mosqueda-Taylor et al, 22 Miyake et al 23 Calcifying odontogenic cyst Three Phillips et al, 24 Buch et al, 25 Zeitoun et al 26 Unicystic ameloblastoma Three Jivan et al, 5 Raubenheimer et al 27 Adenomatoid odontogenic hamartoma Three Vargas et al, 28 Otero et al 29 Bilateral AOT of the maxilla…”

Section: Tumours Cases Authorsmentioning

confidence: 99%

Bilateral adenomatoid odontogenic tumour of the maxilla in a 2-year-old female—the report of a rare case and review of the literature

Mehkri¹,

Rajkumar²,

Nagesh³

et al. 2012

Dentomaxillofacial Radiology

View full text Add to dashboard Cite

Multifocal odontogenic lesions are uncommon and have only been observed in conditions associated with known genetic mutations. To the best of our knowledge, only two cases of multifocal adenomatoid odontogenic tumours (AOT) have previously been reported in the literature. In this study, we report the first case of a bilateral, separate AOT in the maxilla in the midline in a 2-year-old female. The patient presented with bilateral expansile masses in the maxilla on either side of the midline which had been present for 6 months. She was asymptomatic and had occasional difficulty in breathing. The tumour was diagnosed as AOT and was surgically enucleated along with the associated teeth. The patient recovered well and has been on recall for 5 years. The follow-up panoramic radiograph made a fortnight ago revealed evidence of three new radio-opaque lesions with an associated tooth in the region of the anterior mandible, the premolar region of the right maxilla and the molar region of the left maxilla. To acquire additional information about AOT, all reports regarding AOT cited in 'PubMed' from 1995 onward were reviewed and the incidence, clinical features, radiographic features and management of AOT are discussed in this study.

show abstract

Combined adenomatoid odontogenic tumor and calcifying epithelial odontogenic tumor: Report of case and ultrastructural study

Cited by 31 publications

References 16 publications

Adenomatoid odontogenic tumor mimicking a dentigerous cyst

Adenomatoid odontogenic tumor mimicking a dentigerous cyst

A Combined Epithelial Odontogenic Tumor? A 7-Year Follow-Up Case

Bilateral adenomatoid odontogenic tumour of the maxilla in a 2-year-old female—the report of a rare case and review of the literature

Contact Info

Product

Resources

About