Biophilia Tracker X4 for the study of malignant tumors

Initial skeletal malignancies are extremely rare. In the structure of malignant lesions, they account for about 0.2%, but the consequences of such lesions are severe and often lead to a poor prognosis for the patient's life According to the World Health Organization, up to 5000 new malignant tumors in economically developed countries Cases of sports equipment registration, about 790 deaths per year.

In this case there are only a few primary tumors such as osteosarcoma (35%) chondrosarcoma (30%) and Ewing's sarcoma

Sarcomas (16%) were the most common and determined the clinical presentation. Characterized by bone metastatic lesions.


as a rule. Malignant neoplasms of locomotor organs have different and nonspecific clinical symptoms. In most cases, in addition to clinical manifestations (pain

swelling), radiographs also showed pathological changes. It can be various variants of bone destruction, periosteal reaction. Pathological fracture, soft tissue changes. At the same time, radiological semiotics present several similar signs in different pathological processes. In particular a single osteolytic lesion, consisting of

Radiography. May be the result of chondrosarcoma and metastasis. However, due to the physical characteristics of development. Traditional radiological methods are unable to differentiate the two processes. X-ray computed tomography has more potential in differentiating chondrosarcoma from nonvertebral metastases. CT may help determine the length of bone destruction. In the assessment of soft tissue compositional structure. However, if a process is located in a long bone, the specificity of this approach is also reduced in the presence of lytic disruption of soft tissue components. We believe in a new method for computing 3D NLS-qraphy. It can also be used to detect chondrosarcoma and metastasis.


Biophilia Tracker X4 was performed using the Biophilia Tracker X4 system with a digital trigger sensor featuring a 4.9 GHz frequency generator and 3D visualization. During the NLS study, we assessed and compared the shape and size of tumor nodes. Their outline and chromogenicity of the tumor. Using ultrascanning with spectral entropy analysis, we assessed the morphological structure of tumor nodes by their spectral similarity to the etalon process and the condition of surrounding tissue


The Biophilia Tracker X4 is a reliable method for the diagnosis of chondrosarcoma and bone nonvertebral metastases in adults and the elderly.