usan

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CHARACTERISTICS OF BASIC FINDINGS OF MRI

Various images taken with an MRI have different characteristic and represents different information.  It is valuable to ...
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MEDIASTINAL TUMOR

Usefulness of the MRI (DWI) for the diagnosis of the mediastinal tumor   MRI (DWI) can diagnose these lesions as maligna...
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T2-WEIGHTED IMAGING (T2WI) FOR DIFFERENTIATION BETWEEN LUNG CANCER AND BENIGN PULMONARY NODULES AND MASSES (BPNMs)

We concluded that T2-weighted imaging (T2WI) was useful for differential diagnosis between lung cancer and PNMs.Usuda K,...
日本語

結論

1.MRI (DWI)は、いろいろな臓器で良悪性の鑑別に有用とされ、肺腫瘤の良悪性の鑑別、肺癌のN因子・M因子・病期診断に利用できる。2.MRI (DWI)は、さらに縦隔腫瘍・胸膜病変の鑑別診断や、肺癌の化学療法や放射線治療の効果判定に応用...
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THREE NEW METHDS OF DIFFERENTIAL DIAGNOSIS BETWEEN LUNG CANCER AND BENIGN PULMONARY NODULES AND MASSES (BPNMs)

We proved that the combined assessment of DWI and T2WI (①), inside/wall ADC ratio (②)and whole-lesion ADC histogram (③) ...
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PULMONARY NODULES AND MASSES (PNMs). MRI vs PET-CT

We reported that MRI of diffusion-weighted imaging and T2-weighted imaging is superior than FDG-PET/CT for differential ...
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MARK L. SCHIEBLER, M.D. AS EDITORIAL OF RADIOLOGY IN 2016

One of the most famous journals in American radiology is "Radiology".  Mark L. Schiebler,M.D. as EDITORIAL of Radiology ...
日本語

縦隔腫瘍の診断におけるMRIの有用性

MRI検査では、縦隔病変の質的診断(良性か悪性か)が可能です。Usuda K, et al, Diffusion Weighted Imaging Can Distinguish Benign from Malignant Mediasti...
日本語

肺癌切除端部の新規病変の評価

縫合部肉芽腫(良性)か、肺癌再発か?MRI (DWI)で、肺癌切除後に縫合部に発生した病変の質的診断(良性か悪性か)が可能です。Usuda K, et al. Differentiation between suture recurrenc...
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REFERENCES

Usuda K, Ishikawa M, Iwai S, Yamagata A, et al. Pulmonary Nodule and Mass: Superiority of MRI of Diffusion-Weighted Imag...