نتایج جستجو برای: musculoskeletal tumors
تعداد نتایج: 207017 فیلتر نتایج به سال:
background pancreatic neuroendocrine tumors (pnets) are rare tumors with variable malignant potential, prognosis, and survival. we aimed to assess the characteristics of patients with non- functional pnet in our hospital . methods from nov 2010 to nov 2013 , all patients who came to endosonography unit of shariati hospital , tehran , iran , and had pancreatic lesions were assessed . tumor s...
We investigated the effects of the matrix metalloproteinase 13 (MMP13)-selective inhibitor, 5-(4-{4-[4-(4-fluorophenyl)-1,3-oxazol-2-yl]phenoxy}phenoxy)-5-(2-methoxyethyl) pyrimidine-2,4,6(1H,3H,5H)-trione (Cmpd-1), on the primary tumor growth and breast cancer-associated bone remodeling using xenograft and syngeneic mouse models. We used human breast cancer MDA-MB-231 cells inoculated into the...
Ewing's sarcoma is a small round-cell tumor typically arising in the bones, rarely in soft tissues, of children and adolescents. Ewing's sarcoma has retained the most unfavorable prognosis of all primary musculoskeletal tumors. Prior to the use of multi-drug chemotherapy, long-term survival was less than 10%. The development of multi-disciplinary therapy with chemotherapy, irradiation, and surg...
Unlike other orthopaedic fields, the disease encountered in the field of musculoskeletal oncology can be life-threatening. It is therefore necessary for orthopaedic oncologists to have a sound grasp of their discipline, and to have skill and expertise when managing their patients. In recent years, there has been a tendency for patients with musculoskeletal sarcomas to be treated at specialist c...
Testicular germ cell tumors (GCTs) metastasize in a very predictable fashion involving the retroperitoneal nodes first followed by hematogenous spread to distant organs like lungs, liver, and brain. Metastasis to heart is an extremely rare entity for GCT and fewer than 20 cases have been reported in the literature so far. We have summarized here a unique case of nonseminomatous germ cell tumor ...
Primary bone cancers are extremely rare neoplasms, accounting for fewer than 0.2% of all cancers. The evaluation and treatment of patients with bone cancers requires a multidisciplinary team of physicians, including musculoskeletal, medical, and radiation oncologists, and surgeons and radiologists with demonstrated expertise in the management of these tumors. Long-term surveillance and follow-u...
Radiofrequency ablation is the most commonly used percutaneous ablation technique and well-documented in the literature on focal therapies. It has become the image-guided ablation method of choice because of its efficacy, safety, and ease of use. Radiofrequency ablation has shown promise in treating selected solid tumors, particularly those involving the liver, kidneys, lungs, ...
Today Neurofibromatosis type 1 belongs to a genetic disorder in which there is mutation of gene that on chromosome 17 will cause at some point the patient's life development and growth tumors central nervous system or even outside it. Epidemiologically it known no predilection for sex person, but common, onset presentation symptoms given after birth, this reason, occurs more frequently children...
Background: Magnetic resonance imaging (MRI) represents the most advanced technique in diagnosis of bone tumors being more sensitive assessing marrow changes and extent compared to CT plain X-ray. The distinction between malignant benign neoplasms is mandatory for appropriate therapeutic choices planning. MRI has upper hand assessment such due its brilliant soft tissue discrimination. use multi...
background: musculoskeletal disorders represent a substantial cause of morbidity worldwide. the contribution of work to these disorders has been well established by various epidemiological and laboratory-based researches. the aim of this study is to investigate the prevalence and associated factors of musculoskeletal disorders in truck drivers. materials and methods: this cross sectional study ...
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