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Mostrando 201 - 220 Resultados de 759 Para Buscar '"MTV"', tiempo de consulta: 0.30s Limitar resultados
  1. 201
    “…Lymph node (LN) SUVmax and total MTV decreases from baseline after ICT were greater in patients with a CR to CCRT than in non-CR patients (LN SUVmax, 88.8% vs. 62.5%, respectively; total MTV, 99.7% vs. 89.9%, respectively). …”
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    The role of interim FDG PET-CT after induction chemotherapy as a predictor of concurrent chemoradiotherapy efficacy and prognosis for head and neck cancer
  2. 202
    “…CONCLUSION: This study showed that entropy derived from ADC maps is strongly associated with MTV and TLG in HNSCC. Entropy, SUVmax, SUVmean, TLG and MTV were statistically significant higher in T3/4 tumors in comparison to T1/2 carcinomas.…”
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    Relationships between histogram analysis of ADC values and complex 18F-FDG-PET parameters in head and neck squamous cell carcinoma
  3. 203
    “…Significant differences in volumetric parameters, such as the MTV and TLG, were detected between the operable and non-operable subgroups. …”
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    Usefulness of FDG PET/CT derived parameters in prediction of histopathological finding during the surgery in patients with pancreatic adenocarcinoma
  4. 204
    “…Pooled hazard ratios (HRs) were used to assess the prognostic value of SUVmax, MTV, and TLG. RESULTS: A total of 20 primary studies with 3115 patients with BC were included. …”
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    Prognostic value of maximum standard uptake value, metabolic tumor volume, and total lesion glycolysis of positron emission tomography/computed tomography in patients with breast cancer: A systematic review and meta-analysis
  5. 205
    “…On multivariate analysis, positive LN metastasis, LVI, MTV, and TLG were independent prognostic factors affecting DFS (all P < 0.05), while CEA level, positive LN metastasis, and MTV affected OS (all P < 0.05). …”
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    Prognostic value of metabolic parameters on (18)F-fluorodeoxyglucose positron tomography/computed tomography in classical rectal adenocarcinoma
  6. 206
    “…Here, we asked whether Mtv-1/NIV affected the expression of core CIS genes. …”
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    Late developing mammary tumors and hyperplasia induced by a low-oncogenic variant of mouse mammary tumor virus (MMTV) express genes identical to those induced by canonical MMTV
  7. 207
    “…CONCLUSION: MTV and SUVmax were associated with KRAS mutation type in CRC patients. …”
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    SUVmax and metabolic tumor volume: surrogate image biomarkers of KRAS mutation status in colorectal cancer
  8. 208
    “…Poor differentiation, mucinous component, and various metabolic parameters including MTV(30%), MTV(40%), MTV(50%), and MTV(60%), as well as HI(50%), HI(60%), HI(70%), and HF in the MSI-H group were significantly higher than those in the MSS group (all P < 0.05). …”
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    Predictive value of intratumoral-metabolic heterogeneity derived from (18)F-FDG PET/CT in distinguishing microsatellite instability status of colorectal carcinoma
  9. 209
    “…The suggested new staging system considering MTV predicted the prognoses better than the conventional pathological staging system.…”
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    Prognostic Significance of Volumetric Parameters Based on FDG PET/CT in Patients with Lung Adenocarcinoma Undergoing Curative Surgery
  10. 210
    “…Metabolic tumor volume (MTV), MTV for 60%–100% uptake (MTV(60)), and T2-weighted and contrast-enhancing lesion volumes were automatically segmented using U-Net neural architecture and isocontouring. …”
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    Predictive IDH Genotyping Based on the Evaluation of Spatial Metabolic Heterogeneity by Compartmental Uptake Characteristics in Preoperative Glioma Using (18)F-FET PET
  11. 211
    “…Paired difference of mean between ATV and MTV was the closest and not statistically significant at MTV(30) (−2.9cm(3), −5.2%, p = 0.301). …”
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    Concordance of FDG PET/CT metabolic tumour volume versus DW-MRI functional tumour volume with T2-weighted anatomical tumour volume in cervical cancer
  12. 212
    por Zhang, Yun, Hu, Yuxiao, Zhao, Shuang, Cui, Can
    Publicado 2021
    “…MTV(40%), MTV(0.5), TLG(0.5), GNTLG(40%), and GNTLG(0.5) values were significantly different among the five groups (p < 0.05) while the rest parameters were comparable (p > 0.05). …”
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    The Utility of PET/CT Metabolic Parameters Measured Based on Fixed Percentage Threshold of SUVmax and Adaptive Iterative Algorithm in the New Revised FIGO Staging System for Stage III Cervical Cancer
  13. 213
    “…Subgroup analysis showed that high MTV group had shorter OS than low MTV group in both first line group (HR: 1.97, 95% CI: 1.39-2.79) and undefined line group (HR: 2.11, 95% CI: 1.61-2.77). …”
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    Prognostic value of (18)F-FDG PET/CT in patients with advanced or metastatic non-small-cell lung cancer treated with immune checkpoint inhibitors: A systematic review and meta-analysis
  14. 214
    “…On multivariate analyses, MTV and TLG were independent prognostic factors for both PFS and OS (P< 0.05). …”
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    Prognostic value of pretreatment (18)F-FDG PET/CT metabolic parameters in esophageal high-grade neuroendocrine carcinoma: A bicenter retrospective study
  15. 215
    “…In the exenatide treatment group, there was an inverse correlation between gastric emptying T(1/2) and MTV (R = −0.548, P = 0.089). The univariate association of weight change with posttreatment MTV was borderline (Rs = 0.43, P = 0.06); in the multiple regression model, posttreatment MTV was associated with weight change (P = 0.047). …”
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    Exenatide in obesity with accelerated gastric emptying: a randomized, pharmacodynamics study
  16. 216
    “…Standardized uptake value (SUV), metabolic tumor volume (MTV), and total lesion glycolysis (TLG) have been considered prognostic factors for survival in many cancers. …”
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    Total Lesion Glycolysis Using (18)F-FDG PET/CT as a Prognostic Factor for Locally Advanced Esophageal Cancer
  17. 217
    “…We generated three sets of multi-target vaccines (MTV) to immunize against the aggressive B16F10 murine melanoma: one set based on germline epitopes (GL-MTV) identified by immunopeptidomics, another set based on mutated epitopes (Mutated-MTV) predicted by whole exome sequencing and a last set combines both germline and mutated epitopes (Mix-MTV). …”
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    Targeting Mutated Plus Germline Epitopes Confers Pre-clinical Efficacy of an Instantly Formulated Cancer Nano-Vaccine
  18. 218
    “…Patients with lymphomas were younger and had higher SUVmean, SUVmax, TLG, and MTV values than patients with TETs. The MTV and TLG values had similar diagnostic performance. …”
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    Value of metabolic parameters in distinguishing primary mediastinal lymphomas from thymic epithelial tumors
  19. 219
    “…Survival time was analyzed using the Kaplan–Meier method and was regressed on MTV, TLG, and cTLG while adjusting for clinicopathological characteristics. …”
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    Prognostic Value of Dual-Time-Point (18)F-Fluorodeoxyglucose PET/CT in Metastatic Breast Cancer: An Exploratory Study of Quantitative Measures
  20. 220
    “…The fixed absolute threshold method was suitable for determining the MTV threshold for esophageal lesions. A SUV of 2.5 was appropriate for esophageal tumors with a maximum SUV > 20. …”
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    Comparison of endoscopically determined gross tumor volume and metabolic tumor volume in esophageal cancer
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