ArticleRisk management and healthcare policy2021
Primary Exophytic Extraskeletal Osteosarcoma of the Liver: A Case Report and Literature Review.
Article in Risk management and healthcare policy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed, 8 citations in OpenAlex.
- Case Report: Primary gastric extraskeletal osteosarcoma and literature review.Frontiers in medicine · 2026Article
- Visceral Metastases of Osteosarcoma in the Hepatopancreatobiliary System.Journal of clinical medicine · 2025Article
- Two cases of primary hepatic osteosarcoma misdiagnosed as hepatocellular carcinoma.Quantitative imaging in medicine and surgery · 2025Article
- Primary hepatic osteosarcoma: a case report and literature review.Frontiers in oncology · 2025Article
- Surgical Resection of the Liver Mass with Impending Rupture: Primary Osteosarcoma of Liver-a Histological Surprise and Literature Review.Indian journal of surgical oncology · 2024Article
- Article
- Diagnostic value of combined detection of AKP, TSGF, and LDH for pediatric osteosarcoma: a case-control study.American journal of translational research · 2024Article
- Relapsed primary extraskeletal osteosarcoma of liver: A case report and review of literature.World journal of clinical cases · 2023Article
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
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Abstract
introductionPrimary hepatic extraskeletal osteosarcoma (ESOS) is a rare tumor with no specific clinical manifestations, and little is known about it. Here, we describe an elderly patient with primary hepatic osteosarcoma confirmed by pathology results to raise awareness. CASE REPORT: We report an unusual case of a 62-year-old man who presented with right upper quadrant pain. The inflammatory indicators were elevated, and alkaline phosphatase (AKP), carbohydrate antigen (CA-199 and CA-125) were slightly increased. Computed tomography images and magnetic resonance images discovered a 7.8 × 7.4 × 6.6 cm mass with irregular radiated and cotton-like tumor bone between the liver and right kidney space. Pathology revealed the mass to be primary exophytic ESOS of the liver. The patient underwent a surgical operation and standard chemotherapy and is still alive with no recurrence and metastasis to date.
conclusionOwing to the rarity of the tumor and the lack of clinical characteristics and specific laboratory indexes, it is difficult to make a correct diagnosis. Medical imaging features mainly behave soft tissue entity with tumor bone composition. Surgical resection combined with adjuvant chemotherapy is the main treatment for ESOS.
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