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Role of pulmonary metastasectomy in osteosarcoma and soft tissue sarcoma
pulmonary metastasectomy osteosarcoma and soft tissue sarcoma
2015/4/1
There are no randomised control trials to guide the management of patients with potentially resectable lung metastases from osteosarcoma and soft tissue sarcoma, however evidence from retrospective co...
Reconstruction Using a Free Vascularized Fibular Graft after Frozen Autograft Reconstruction for Osteosarcoma of the Distal Tibia: A Case Report
Free Vascularized Fibular Graft Frozen Autograft Reconstruction Malignant Bone Tumor
2013/1/30
Recently we have been performing biological reconstruction for malignant bone tumors of the extremities using frozen autografts. Here we present a case treated with free vascularized fibular graft (FV...
Clinical Significance of P-Glycoprotein Immunohistochemistry and Histomorphologic Factors in Patients with Osteosarcoma
Osteosarcoma Prognosis Immunohistochemistry P-glycoprotein
2015/9/18
Background: Osteosarcoma is the most frequent highly malignant bone tumor with a peak incidence in the second decade of life. Although survival rate increased up to 60-70% within the last 10 years, th...
Clinical Significance of P-Glycoprotein Immunohistochemistry and Histomorphologic Factors in Patients with Osteosarcoma
Osteosarcoma Prognosis Immunohistochemistry P-glycoprotein
2015/9/18
Background: Osteosarcoma is the most frequent highly malignant bone tumor with a peak incidence in the second decade of life. Although survival rate increased up to 60-70% within the last 10 years, th...
IN VIVO AND IN VITRO ANTITUMOR EFFECT OF NUTRIENT SYNERGY ON HUMAN OSTEOSARCOMA CELL LINE MNNG-HOS
Ascorbic acid epigallocatechin gallate lysine Matrigel invasion MMP MNNG-HOS nude mice nutrient synergy osteosarcoma prognosis proline treatment
2009/7/15
Current treatment of osteosarcoma is associated with poor prognosis, especially due to the increased risk of developing other cancers with chemotherapy. Therefore, new safe effective treatment strateg...
Specific Antitumor Effects of Tumor Vaccine Produced by Electrofusion between Osteosarcoma Cell Line and Dendritic Cells in Rats
Dendritic cell osteosarcoma tumor vaccine
2009/7/15
Background: Dendritic cells (DCs) are the strongest antigen presenting cells (APCs). They can present antigen to T lymphocytes in vivo and in vitro, and induce cytotoxic T lymphocyte (CTL) reactions. ...
Diurnal Variation of Methotrexate Pharmacokinetics in Adults With Osteosarcoma
Methotrexate diurnal variation Osteosarcoma
2009/7/2
The daytime and nighttime dispositions of high dose (12 g/m 2 ) methotrexate were examined in 8 osteosarcoma patients. The plasma and renal clearances, urine pH values and area under the curves were c...
Sacral Chondroblastic Osteosarcoma Misdiagnosed as Chondrosarcoma and Chordoma
Chondroblastic osteosarcoma chondrosarcoma chordoma sacrum
2009/6/17
Chondroblastic osteosarcoma (COS), a subgroup of intramedullary osteosarcoma, is usually located in the knee region of the body. It is most common in adolescents and early adulthood. COS has similar c...
Osteosarcoma Arising from a Solitary Osteochondroma of the Tibia
Osteochondroma Malignant transformation Osteosarcoma
2015/9/15
We present a case of osteosarcoma arising from an osteochondroma of the right tibia in a 71 year old man. The radiographic studies were suggestive of a malignant lesion. Histologic examination showed ...
DIAGNOSTIC VALUE OF SILVER-STAINED NUCLEOLAR ORGANIZER REGIONS IN OSTEOSARCOMA, FIBROUS DYSPLASIA AND OSSIFYING FIBROMA OF THE JAWS
Ossifying fibroma osteosarcoma fibrous dysplasia AgNOR staining
2010/2/4
It is sometimes difficult to recognize a jaw lesion as osteosarcoma, ossifying fibroma or fibrous dysplasia in routine hematoxylin and eosin staining and a more accurate technique is nee...