Malignant transformation of a highgrade osteoblastoma of the petrous apex with subcutaneous metastasis
dc.contributor.author | Kraft, CT | |
dc.contributor.author | Morrison, RJ | |
dc.contributor.author | Alexander Arts, H | |
dc.coverage.spatial | United States | |
dc.date.accessioned | 2024-01-09T17:04:13Z | |
dc.date.available | 2024-01-09T17:04:13Z | |
dc.date.issued | 2016-01-01 | |
dc.identifier.issn | 0145-5613 | |
dc.identifier.issn | 1942-7522 | |
dc.identifier.uri | https://www.ncbi.nlm.nih.gov/pubmed/27304442 | |
dc.identifier.uri | https://hdl.handle.net/2027.42/191958 | en |
dc.description.abstract | We describe the clinical presentation, management, and pathologic findings in a case of osteosarcoma of the petrous apex with an atypical metastasis to the lower abdominal wall. We retrospectively reviewed the record of a 49-year-old man who was diagnosed with a rightpetrous apex lesion, which biopsy identified as a high-grade osteoblastoma. After two attempts at en bloc resection were not curative, radiation and chemotherapy wererecommended. TIle patient subsequently developed a cutaneous lowerabdominal mass that was diagnosed asan osteosarcoma. Meanwhile, the petrousapex tumor continuedtogrowdespite treatmentuntil thepatientdied from theburden ofdisease. Temporal boneosteoblastomas and osteosarcomas are both extremely rare, and they can be difficult to differentiate histologically. Our case illustrates this difficulty and demonstrates the possibility of a high-grade osteoblastoma's malignantconversion to an osteosarcoma. | |
dc.format.medium | ||
dc.language | eng | |
dc.publisher | SAGE Publications | |
dc.subject | Abdominal Wall | |
dc.subject | Biopsy | |
dc.subject | Cell Transformation, Neoplastic | |
dc.subject | Humans | |
dc.subject | Magnetic Resonance Imaging | |
dc.subject | Male | |
dc.subject | Middle Aged | |
dc.subject | Osteoblastoma | |
dc.subject | Osteosarcoma | |
dc.subject | Petrous Bone | |
dc.subject | Skull Neoplasms | |
dc.subject | Soft Tissue Neoplasms | |
dc.title | Malignant transformation of a highgrade osteoblastoma of the petrous apex with subcutaneous metastasis | |
dc.type | Article | |
dc.identifier.pmid | 27304442 | |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/191958/2/Malignant transformation of a high-grade osteoblastoma of the petrous apex with subcutaneous metastasis.pdf | |
dc.identifier.doi | 10.1177/014556131609500610 | |
dc.identifier.doi | https://dx.doi.org/10.7302/21959 | |
dc.identifier.source | Ear, Nose and Throat Journal | |
dc.description.version | Published version | |
dc.date.updated | 2024-01-09T17:04:11Z | |
dc.identifier.orcid | 0000-0002-2313-8542 | |
dc.identifier.volume | 95 | |
dc.identifier.issue | 6 | |
dc.identifier.startpage | 230 | |
dc.identifier.endpage | 233 | |
dc.identifier.name-orcid | Kraft, CT | |
dc.identifier.name-orcid | Morrison, RJ; 0000-0002-2313-8542 | |
dc.identifier.name-orcid | Alexander Arts, H | |
dc.working.doi | 10.7302/21959 | en |
dc.owningcollname | Otolaryngology, Department of |
Files in this item
Remediation of Harmful Language
The University of Michigan Library aims to describe library materials in a way that respects the people and communities who create, use, and are represented in our collections. Report harmful or offensive language in catalog records, finding aids, or elsewhere in our collections anonymously through our metadata feedback form. More information at Remediation of Harmful Language.
Accessibility
If you are unable to use this file in its current format, please select the Contact Us link and we can modify it to make it more accessible to you.