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Aggressive Osteoblastoma

An osteoblastoma characterized by the presence of prominent epithelioid osteoblasts and recurrences.
National Institutes of Health

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Connective Tissue CellsConnective and Soft TissueCystic ChangeNCIt Neoplasm Core Terminology

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2019
2019
C4 cervical spine osteoblastoma associated with secondary aneurysmal bone cyst in an adolescent patient: 2-year follow-up
Osteoblastoma and aneurysmal bone cyst (ABC) are rare bone tumors with individual prevalence of <1%. Their combined occurrence is… 
2014
2014
A Large Multifocal Aggressive Osteoblastoma of Mandible: an Immunohistochemistry Case Study Report
Aggressive osteoblastoma (AO) is a benign osteoblastic tumor which is rare in the head and neck region. Clinical and histo… 
2013
2013
Aggressive osteoblastoma in mastoid process of temporal bone with facial palsy.
Osteoblastoma is an uncommon primary bone tumor with a predilection for posterior elements of spine. Its occurrence in temporal… 
2012
2012
Role of immunohistochemical cyclo-oxygenase-2 (COX-2) and osteocalcin in differentiating between osteoblastomas and osteosarcomas.
BACKGROUND/AIMS Differential diagnosis between aggressive osteoblastoma and low grade osteosarcoma may be very difficult or even… 
2011
2011
Imaging of an unusually located aggressive osteoblastoma of the pelvis: a case report.
INTRODUCTION We present a case of an aggressive osteoblastoma involving the posterior acetabular column and the ischium, which is… 
2008
2008
Total en bloc spondylectomy in the treatment of aggressive osteoblastoma of the thoracic spine.
Osteoblastoma is an uncommon, benign osteoblastic tumor accounting for <1% of all primary bone tumors. Aggressive osteoblastoma… 
2007
2007
Double aggressive osteoblastomas of calvarium
A 55-year-old female presented with a painful protruding mass in right parietal skull for 7 months. Interestingly, another… 
1996
1996
CUTANEOUS AGGRESSIVE OSTEOBLASTOMA
In May 1991, a 38-year-old woman presented with a circumscribed and indurated plaque in the right hypochondriac region that… 
Review
1989
Review
1989
Aggressive osteoblastoma. A case previously reported as a recurrent osteoid osteoma.
We review the case of a 58-year-old man with a benign osteoblastic lesion. This originated in the base of the right second… 
1979
1979
Aggressive osteoblastoma
The clinical, radiological and pathological features of two cases of an osteogenic tumour with long survival are described. The… 
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