Abstract
The use of dynamic enhanced magnetic resonance imaging technology can effectively explore the diagnosis and clinical application of hematological malignancies. This paper selected 60 patients with hematological malignancies from 2015 to 2019; all of whom were diagnosed with hematological malignancies, including 40 men and 20 women, aged between 40 and 77 years. The main clinical manifestations of the patient are hematological malignancies, fever, and other symptoms. We used Siemens 3.0T to perform MRI and dynamic enhanced MRI examinations on 30 patients with hematological tumors. The PACS system was used to collect and organize clinical data. All patients were pathologically confirmed and clinically diagnosed with hematological malignancies. Based on the clinical data of the patients, retrospective analysis and summary were conducted and the clinical manifestations of hematological malignancies were discussed. The results showed that the diagnostic accuracy of 30 cases of dynamic enhanced MRI was 100%, while the diagnostic accuracy of ordinary MRI was lower than that of dynamic enhanced MRI, P < 0.05, and the difference was statistically significant. In addition, compared with dynamic enhanced MRI and MRI, P > 0.05, the difference was not statistically significant. Therefore, the application of dynamic enhanced MRI in the diagnosis of hematological malignancies is valuable.
Highlights
With the development of urbanization, industrialization, and the advent of population aging, the incidence rate is on the rise
Research progress of dynamic enhancement MRI is based on DE-MRI images of malignant tumors. e application of dynamic enhancement MRI in the field of DE-MRI imaging can mainly include the following steps: 1 image preprocessing; 2 segmentation of interesting areas; 3 feature extraction; 4 classification and tumor region recognition
Traditional biomarker technology is difficult to evaluate the efficacy of antitumor vascular drugs early. e application of quantitative parameters related to DE-MRI which can help in terms of tumor morphology, vascular function, and cell metabolism dynamic observation of the treatment effect is convenient for timely adjustment of drug dosage and optimization of the treatment plan
Summary
With the development of urbanization, industrialization, and the advent of population aging, the incidence rate is on the rise. Malignant tumors have brought serious harm to human health. Researching malignant tumors to design more effective treatment plans is an important direction of modern medicine development. With the invention and application of new technologies, the overall diagnosis level has significantly improved, and with the clinical application of new drugs, the treatment level has improved significantly [1]. E scientific and effective application of various diagnostic indicators to make them play the best guiding role in the treatment is a challenge facing the field of hematological malignancies. Accurate diagnosis can play its clinical guiding role, and the implementation of magnetic resonance imaging is the basis for accurate diagnosis [2]. E prospect of new technology is very bright, but the current application is not very satisfactory Accurate diagnosis can play its clinical guiding role, and the implementation of magnetic resonance imaging is the basis for accurate diagnosis [2]. e prospect of new technology is very bright, but the current application is not very satisfactory
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