Establishing the natural history and growth rate of ameloblastoma with implications for management: systematic review and meta-analysis.

<h4>Background</h4>Ameloblastoma is the second most common odontogenic tumor, known to be slow-growing, persistent, and locally aggressive. Recent data suggests that ameloblastoma is best treated with wide resection and adequate margins. Following primary excision, bony reconstruction is...

Full description

Saved in:
Bibliographic Details
Main Authors: Michael P Chae, Nicolas R Smoll, David J Hunter-Smith, Warren Matthew Rozen
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2015-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0117241
Tags: Add Tag
No Tags, Be the first to tag this record!
_version_ 1849718261767208960
author Michael P Chae
Nicolas R Smoll
David J Hunter-Smith
David J Hunter-Smith
Warren Matthew Rozen
author_facet Michael P Chae
Nicolas R Smoll
David J Hunter-Smith
David J Hunter-Smith
Warren Matthew Rozen
author_sort Michael P Chae
collection DOAJ
description <h4>Background</h4>Ameloblastoma is the second most common odontogenic tumor, known to be slow-growing, persistent, and locally aggressive. Recent data suggests that ameloblastoma is best treated with wide resection and adequate margins. Following primary excision, bony reconstruction is often necessary for a functional and aesthetically satisfactory outcome, making early diagnosis paramount. Despite earlier diagnosis potentially limiting the extent of resection and reconstruction, an understanding of the growth rate and natural history of ameloblastoma has been notably lacking from the literature.<h4>Method</h4>A systematic review of the literature was conducted by reviewing relevant articles from PubMed and Web of Science databases. Each article's level of evidence was formally appraised according to the Centre of Evidence Based Medicine (CEBM), with data from each utilized in a meta-analysis of growth rates for ameloblastoma.<h4>Results</h4>Literature regarding the natural history of ameloblastoma is limited since the tumor is immediately acted upon at its initial detection, unless the patient voluntarily refuses a surgical intervention. From the limited data, it is derived that the highest estimated growth rate is associated with solid, multicystic type and the lowest rate with peripheral ameloblastomas. After meta-analysis, the calculated mean specific grow rate is 87.84% per year.<h4>Conclusion</h4>The growth rate of ameloblastoma has been demonstrated, offering prognostic and management information, particularly in cases where a delay in management is envisaged.
format Article
id doaj-art-ee18fb034423486d80b91ddfb0e9d04b
institution DOAJ
issn 1932-6203
language English
publishDate 2015-01-01
publisher Public Library of Science (PLoS)
record_format Article
series PLoS ONE
spelling doaj-art-ee18fb034423486d80b91ddfb0e9d04b2025-08-20T03:12:24ZengPublic Library of Science (PLoS)PLoS ONE1932-62032015-01-01102e011724110.1371/journal.pone.0117241Establishing the natural history and growth rate of ameloblastoma with implications for management: systematic review and meta-analysis.Michael P ChaeNicolas R SmollDavid J Hunter-SmithDavid J Hunter-SmithWarren Matthew Rozen<h4>Background</h4>Ameloblastoma is the second most common odontogenic tumor, known to be slow-growing, persistent, and locally aggressive. Recent data suggests that ameloblastoma is best treated with wide resection and adequate margins. Following primary excision, bony reconstruction is often necessary for a functional and aesthetically satisfactory outcome, making early diagnosis paramount. Despite earlier diagnosis potentially limiting the extent of resection and reconstruction, an understanding of the growth rate and natural history of ameloblastoma has been notably lacking from the literature.<h4>Method</h4>A systematic review of the literature was conducted by reviewing relevant articles from PubMed and Web of Science databases. Each article's level of evidence was formally appraised according to the Centre of Evidence Based Medicine (CEBM), with data from each utilized in a meta-analysis of growth rates for ameloblastoma.<h4>Results</h4>Literature regarding the natural history of ameloblastoma is limited since the tumor is immediately acted upon at its initial detection, unless the patient voluntarily refuses a surgical intervention. From the limited data, it is derived that the highest estimated growth rate is associated with solid, multicystic type and the lowest rate with peripheral ameloblastomas. After meta-analysis, the calculated mean specific grow rate is 87.84% per year.<h4>Conclusion</h4>The growth rate of ameloblastoma has been demonstrated, offering prognostic and management information, particularly in cases where a delay in management is envisaged.https://doi.org/10.1371/journal.pone.0117241
spellingShingle Michael P Chae
Nicolas R Smoll
David J Hunter-Smith
David J Hunter-Smith
Warren Matthew Rozen
Establishing the natural history and growth rate of ameloblastoma with implications for management: systematic review and meta-analysis.
PLoS ONE
title Establishing the natural history and growth rate of ameloblastoma with implications for management: systematic review and meta-analysis.
title_full Establishing the natural history and growth rate of ameloblastoma with implications for management: systematic review and meta-analysis.
title_fullStr Establishing the natural history and growth rate of ameloblastoma with implications for management: systematic review and meta-analysis.
title_full_unstemmed Establishing the natural history and growth rate of ameloblastoma with implications for management: systematic review and meta-analysis.
title_short Establishing the natural history and growth rate of ameloblastoma with implications for management: systematic review and meta-analysis.
title_sort establishing the natural history and growth rate of ameloblastoma with implications for management systematic review and meta analysis
url https://doi.org/10.1371/journal.pone.0117241
work_keys_str_mv AT michaelpchae establishingthenaturalhistoryandgrowthrateofameloblastomawithimplicationsformanagementsystematicreviewandmetaanalysis
AT nicolasrsmoll establishingthenaturalhistoryandgrowthrateofameloblastomawithimplicationsformanagementsystematicreviewandmetaanalysis
AT davidjhuntersmith establishingthenaturalhistoryandgrowthrateofameloblastomawithimplicationsformanagementsystematicreviewandmetaanalysis
AT davidjhuntersmith establishingthenaturalhistoryandgrowthrateofameloblastomawithimplicationsformanagementsystematicreviewandmetaanalysis
AT warrenmatthewrozen establishingthenaturalhistoryandgrowthrateofameloblastomawithimplicationsformanagementsystematicreviewandmetaanalysis