دورية أكاديمية
Malignant transformation of a highgrade osteoblastoma of the petrous apex with subcutaneous metastasis
| العنوان: | Malignant transformation of a highgrade osteoblastoma of the petrous apex with subcutaneous metastasis |
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| المؤلفون: | Kraft, CT, Morrison, RJ, Alexander Arts, H |
| بيانات النشر: | SAGE Publications |
| سنة النشر: | 2024 |
| المجموعة: | University of Michigan: Deep Blue |
| مصطلحات موضوعية: | Abdominal Wall, Biopsy, Cell Transformation, Neoplastic, Humans, Magnetic Resonance Imaging, Male, Middle Aged, Osteoblastoma, Osteosarcoma, Petrous Bone, Skull Neoplasms, Soft Tissue Neoplasms |
| جغرافية الموضوع: | United States |
| الوصف: | 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. ; http://deepblue.lib.umich.edu/bitstream/2027.42/191958/2/MalignantTest transformation of a high-grade osteoblastoma of the petrous apex with subcutaneous metastasis.pdf ; Published version |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | Print; application/pdf |
| اللغة: | English |
| تدمد: | 0145-5613 1942-7522 27304442 |
| العلاقة: | https://www.ncbi.nlm.nih.gov/pubmed/27304442Test; https://hdl.handle.net/2027.42/191958Test; https://dx.doi.org/10.7302/21959Test; Ear, Nose and Throat Journal; orcid:0000-0002-2313-8542; 95; 230; 233; Kraft, CT; Morrison, RJ; 0000-0002-2313-8542; Alexander Arts, H |
| DOI: | 10.1177/014556131609500610 |
| DOI: | 10.7302/21959 |
| الإتاحة: | https://doi.org/10.1177/014556131609500610Test https://doi.org/10.7302/21959Test https://hdl.handle.net/2027.42/191958Test https://www.ncbi.nlm.nih.gov/pubmed/27304442Test |
| رقم الانضمام: | edsbas.7058D345 |
| قاعدة البيانات: | BASE |
| تدمد: | 01455613 19427522 27304442 |
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| DOI: | 10.1177/014556131609500610 |