Low-grade osteosarcoma is predominant in gnathic osteosarcomas: A report of seven cases of osteosarcoma of the jaw.
Sign Up to like & getrecommendations! Published in 2021 at "Clinical and experimental dental research"
DOI: 10.1002/cre2.442
Abstract: OBJECTIVE Primary osteosarcoma of the jaw bones is very rare, and histological features of gnathic osteosarcoma remain obscure. The purpose of this study was to describe the clinicopathological features of gnathic osteosarcoma. MATERIALS AND METHODS… read more here.
Keywords: grade osteosarcoma; low grade; seven cases; osteosarcoma jaw ... See more keywords
A low grade osteosarcoma of the colon
Sign Up to like & getrecommendations! Published in 2019 at "Acta Chirurgica Belgica"
DOI: 10.1080/00015458.2019.1689647
Abstract: Abstract Background Soft-tissue osteosarcomas are very rare. Only three cases of extraskeletal osteosarcoma have been reported arising in colon and we report the first well differentiated one. Patients and methods A 58-year-old woman was admitted… read more here.
Keywords: osteosarcoma; colon; grade osteosarcoma; low grade ... See more keywords
A Novel Tool to Predict the Overall Survival of High-Grade Osteosarcoma Patients after Neoadjuvant Chemotherapy: A Large Population-Based Cohort Study
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DOI: 10.1155/2022/8189610
Abstract: Background The goal of this study was to discover clinical factors linked to overall survival in patients with high-grade osteosarcoma who had received neoadjuvant therapy and to develop a prognostic nomogram and risk classification system.… read more here.
Keywords: grade osteosarcoma; high grade; overall survival; study ... See more keywords
A Delta-radiomics model for preoperative evaluation of Neoadjuvant chemotherapy response in high-grade osteosarcoma
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DOI: 10.1186/s40644-019-0283-8
Abstract: Background The difficulty of assessment of neoadjuvant chemotherapeutic response preoperatively may hinder personalized-medicine strategies that depend on the results from pathological examination. Methods A total of 191 patients with high-grade osteosarcoma (HOS) were enrolled retrospectively… read more here.
Keywords: chemotherapy; radiomics signature; response; high grade ... See more keywords
Prediction of response to preoperative neoadjuvant chemotherapy in extremity high-grade osteosarcoma using X-ray and multiparametric MRI radiomics.
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DOI: 10.3233/xst-221352
Abstract: PURPOSE This study aims to evaluate the value of applying X-ray and magnetic resonance imaging (MRI) models based on radiomics feature to predict response of extremity high-grade osteosarcoma to neoadjuvant chemotherapy (NAC). MATERIALS AND METHODS… read more here.
Keywords: grade osteosarcoma; extremity high; high grade; mri ... See more keywords