Literature DB >> 22565380

Osteosarcoma of the femur mimicking Ewing sarcoma/primitive neuroectodermal tumour on biopsy and metastatic carcinoma on resection.

Nirmala Ajit Jambhekar1, Manish Agarwal, Pallavi Suryawanshi, Saral Desai, Bharat Rekhi, Ashish Gulia, Ajay Puri.   

Abstract

Osteosarcoma (OS) is known to have several morphological appearances, small cell osteosarcoma and epithelioid osteosarcoma being two well recognized patterns. The former can be mistaken for a Ewing sarcoma/primitive neuroectodermal tumour (ES/PNET), whereas the latter mimics metastatic carcinoma. Herein we present an osteosarcoma in a 17-year-old girl that was diagnosed as an ES/PNET on biopsy; however, the resected specimen revealed a very unusual morphology mimicking a metastatic carcinoma with a sex cord stromal tumour-like pattern.

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Year:  2012        PMID： 22565380     DOI： 10.1007/s00256-012-1406-5

Source DB:  PubMed          Journal:  Skeletal Radiol        ISSN： 0364-2348            Impact factor:   2.199


  13 in total

1.  Small cell osteosarcoma of bone. Review of 72 cases.

Authors:  H Nakajima; F H Sim; J R Bond; K K Unni
Journal:  Cancer       Date:  1997-06-01       Impact factor: 6.860

2.  Rosette-forming epithelioid osteosarcoma: a histologic subtype with highly aggressive clinical behavior.

Authors:  K Okada; T Hasegawa; R Yokoyama
Journal:  Hum Pathol       Date:  2001-07       Impact factor: 3.466

3.  Osteosarcoma with prominent epithelioid features.

Authors:  H Yoshida; T Yumoto; H Adachi; T Minamizaki; N Maeda; K Furuse
Journal:  Acta Pathol Jpn       Date:  1989-07

4.  Epithelioid osteosarcoma presenting as a rapidly expanding maxillary mass.

Authors:  Joseph Rinaggio; Greg F Kewitt; H Stan McGuff
Journal:  Head Neck       Date:  2007-07       Impact factor: 3.147

5.  Osteosarcoma with cytokeratin expression: a clinicopathological study of six cases with an emphasis on differential diagnosis from metastatic cancer.

Authors:  K Okada; T Hasegawa; R Yokoyama; Y Beppu; E Itoi
Journal:  J Clin Pathol       Date:  2003-10       Impact factor: 3.411

6.  Osteosarcoma with epithelioid features. An immunohistochemical study.

Authors:  T Hasegawa; T Shibata; T Hirose; K Seki; K Hizawa
Journal:  Arch Pathol Lab Med       Date:  1993-03       Impact factor: 5.534

7.  Epithelioid osteosarcoma of bone. Immunocytochemical evidence suggesting divergent epithelial and mesenchymal differentiation in a primary osseous neoplasm.

Authors:  K Kramer; D G Hicks; J Palis; R N Rosier; J Oppenheimer; M D Fallon; H J Cohen
Journal:  Cancer       Date:  1993-05-15       Impact factor: 6.860

8.  Epithelioid osteosarcoma of the maxilla: report of an unusual case.

Authors:  H Kaveri; K Rekha; V A Punnya
Journal:  Br J Oral Maxillofac Surg       Date:  2008-08-31       Impact factor: 1.651

9.  [Metastasized osteosarcoma with undifferentiated carcinoma-like parts].

Authors:  P Meister; E A Konrad; A Wallmüller-Strycker
Journal:  Arch Orthop Trauma Surg       Date:  1980

10.  Squamous differentiation and cytokeratin expression in an osteosarcoma: a case report and review of the literature.

Authors:  Lester J Layfield; Lyska Emerson; Julia R Crim; Lor Randall
Journal:  Clin Med Pathol       Date:  2008-03-18
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  2 in total

1.  Clarifying prognostic factors of small cell osteosarcoma: A pooled analysis of 20 cases and the literature.

Authors:  Jingyu Zhong; Yangfan Hu; Liping Si; Jia Geng; Yue Xing; Qiong Jiao; Huizhen Zhang; Weiwu Yao
Journal:  J Bone Oncol       Date:  2020-07-15       Impact factor: 4.072

2.  Zinc finger X-chromosomal protein promotes growth and tumorigenesis in human osteosarcoma cells.

Authors:  Rui Jiang; Zhong-Li Gao; Mei Sun; Xing-Yi Zhang; Jin-Cheng Wang; Han Wu
Journal:  Pak J Med Sci       Date:  2013-07       Impact factor: 1.088
  2 in total

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