[PDF] Top 20 Original Article Application value of diffusion weighted magnetic resonance imaging in head and neck cancer

... molecular diffusion, and ADC values will be transient ...breast cancer research ...of head and neck squamous cell carcinomas at 2 weeks and 4 weeks after concurrent chemoradiother- apy, the ... See full document

... if diffusion weighted magnetic resonance imaging can help in discrimination between benign and malignant lymph nodes in patients with head and neck cancer, using ... See full document

... Therefore, imaging examina- tion plays a crucial role in diagnosing of ...several magnetic resonance imaging (MRI) techniques, together with con- ventional methods, are being used for routine ... See full document

... of diffusion sensitivities, its assuming perfusion effects were effectively removed by the proper choice of the lower b ...as weighted sums of two or more exponentials (provided that the signals at the ... See full document

... and imaging: T1 weighted image (T1WI) axial posi- tion, T2 weighted image (T2WI) axial position, and T2WI coronal position, scanning time 17 to 40, layer thickness 5 mm, field of vision (FOV) 350 mm ... See full document

... (PET)/magnetic resonance imaging (MRI) parameters provided by simultaneous 18 F-fluorodeoxyglucose (FDG) PET/ MRI for the prediction of treatment failure in surgically resected head and ... See full document

... For decades, MRS had been used as a value imaging tool to reveal the metabolism of brain tumor. The metabolic profiles of tumor recur- rence and radiation necrosis had been widely studied, but there was ... See full document

... as diffusion-weighted imaging (DWI) and dynamic contrast enhanced (DCE) MRI, as well as other functional imaging modalities have been showing great potential in oncologic applications of ... See full document

... diagnostic value of whole-body diffusion-weighted imaging (WB-DWI) with computed tomography (CT) combined with magnetic resonance imaging (MRI) in metastatic lung ...of ... See full document

... b value is an important param- eter of DWI technology, it is sensitive to the dif- fusion of water molecules in MR imaging meth- ...b value is also different. Generally speaking, the smaller b ... See full document

... rectal cancer patients according to risk of recurrence ...rectal cancer. Additional imaging varieties such as diffusion weighted MRI (DWI) have also shown value in the assessment ... See full document

... the head and neck region and upper airway needs to be ruled out by performing a ...cell cancer and adenocarcinoma by upper GI ...esophageal cancer and are of prognostic ... See full document

... successful application of evolving neuroprotective therapies that may be adminis- tered to the asphyxiated ...newborn. Diffusion-weighted magnetic resonance imaging has emerged ... See full document

... The MRI scan should be taken by asking the patients to hold their breath.Nowadays respiration gated MRI have also come into vogue that are more breath friendly. The following sequence of images are taken (a) a T1 image ... See full document

... that the changes of hepatic arteries and veins involved in fistulas can be used to diagnose hepatic arteriovenous fistula and assess its arterial embolization effect in HCC patients, and thus, we may conclude that the ... See full document

... of imaging tech- ...in imaging technologies may make it possible for cervical lymph nodes metastasis in head and neck cancer patients can be effectively diagnosed, especially with CT ... See full document

... The mpMRI (Achieva 3.0 T TX: Philips Medical Systems, Best, Netherlands) was used to obtain T2-weighted fast spin-echo images in the transverse, sagittal and coronal planes, as well as ... See full document

... (Utah, U.S.) programs were used for statistical analyses. Descriptive data were provided for continuous variables. Shapiro-Wilk’s test was used to search the normality of ADC values and showed skewed distribution. ... See full document

... employed imaging protocols and the scanning parameters varied be- tween centres and scanners, but all were dedicated pelvic protocols and were largely in ac- cordance with European Society of Urogenital Radiology ... See full document

... The Role of Preoperative Magnetic Resonance Imaging in Internal Derangement of the Knee ORIGINAL ARTICLE The Role of Preoperative Magnetic Resonance Imaging in Internal Derangement of the Knee Z F Zai[.] ... See full document