A5054830388- Medical Imaging Techniques and Applications
- Radiopharmaceutical Chemistry and Applications
- Radiomics and Machine Learning in Medical Imaging
- Breast Cancer Treatment Studies
- Lung Cancer Treatments and Mutations
- Lymphoma Diagnosis and Treatment
Federal Medical-Biological Agency
2021
Nuclear and Radiation Safety Center
2020
The aim of the study was to evaluate effectiveness 18F-FDG PET/CT in lymphomas staging compared with traditional diagnostic methods. results PET/ CT 30 patients malignant were analyzed. analysis showed high efficiency standard clinical and instrumental methods research. This method has demonstrated greatest value diagnosis involvement iliac, mediastinal, mesenteric inguinal lymph nodes tumor process, as well extronadal lesions (red bone marrow, soft tissues, lungs spleen), when sensitivity...
Aim . To determine the diagnostic value of positron emission tomography (PET)/computed (CT) with F-18 fluorodeoxyglucose ( 18 F-FDG) for monitoring effectiveness and prognosis lymphoma therapy. Materials methods. Retrospective data F-FDG PET/CT (before treatment (PET1), after two cycles (PET2), completion chemotherapy (PET3)) in 30 people lymphomas were analyzed. Results. A complete metabolic response PET2 (PET2–) was observed 21 patients (70%). In 9 PET2–, a partial (6 people), lack (2 or...
Background . Standard imaging techniques, including chest x-ray, ultrasonography, magnetic resonance and computed tomography have some limitations in terms of their ability to detect distant metastases. The purpose the study was search for additional diagnostic techniques breast cancer detection. M aterial methods. Results 18 F-FDG PET/scans were retrospectively analyzed 50 patients. R esults. Traditional showed suspicion metastases 29 Of them, metastatic disease histologically confirmed 16...
Background . Neoadjuvant chemotherapy (NACT) is an important stage in the treatment of patients with breast cancer. Positron emission tomography/computed tomography (PET/СT) fluorodeoxyglucose labeled 18 F ( F-FDG) widely used as effective method metabolic tumor imaging at stages treatment. The aim this study was to evaluate possibility using PET/CT F-FDG determine early response NACT. Materials and methods results 27 cancer were retrospectively analyzed. performed before start NACT, after 2...