Results 11 to 20 of about 7,305,148 (249)

Contrast-enhanced CT- and MRI-based perfusion assessment for pulmonary diseases: basics and clinical applications [PDF]

Diagnostic and Interventional Radiology, 2016
Assessment of regional pulmonary perfusion as well as nodule and tumor perfusions in various pulmonary diseases are currently performed by means of nuclear medicine studies requiring radioactive macroaggregates, dual-energy computed tomography (CT), and ...
Yoshiharu Ohno, Hisanobu Koyama, Ho Yun Lee, Sachiko Miura, Takeshi Yoshikawa, Kazuro Sugimura   +5 more
doaj   +2 more sources

Measurement of physiological variables by dynamic Gd-DTPA enhanced MRI [PDF]

, 2003
Abnormal angiogenesis is characterised by the alteration of physiological variables such as capillary permeability and fractional volume of the extravascular extracellular space.
Radjenovic, Aleksandra
core   +7 more sources

Diagnostic value of dynamic contrast-enhanced MRI for unilocular cystic-type ameloblastomas with homogeneously bright high signal intensity on T2-weighted or STIR MR images [PDF]

, 2011
Typical MR images of ameloblastomas on T2-weighted image (WI) or short inversion time inversion-recovery (STIR) show multiple bright high-signal-intensity loci on a high-signal-intensity background.
Teruhisa Unetsubo, Yanagi, Yoshinobu, Konouchi, Hironobu, Hisatomi, Miki, Asaumi, Jun-ichi, Unetsubo, Teruhisa, Hironobu Konouchi, Toshihiko Takenobu, Hidenobu Matsuzaki, Yoshinobu Yanagi, Matsuzaki, Hidenobu, Takenobu, Toshihiko, Miki Hisatomi, Jun-ichi Asaumi   +13 more
core   +1 more source

Image fusion for dynamic contrast enhanced magnetic resonance imaging [PDF]

, 2004
Twellmann T, Saalbach A, Gerstung O, Leach MO, Nattkemper TW. Image fusion for dynamic contrast enhanced magnetic resonance imaging. Biomed Eng Online. 2004;3(1): 35.BACKGROUND: Multivariate imaging techniques such as dynamic contrast-enhanced magnetic ...
Nattkemper, Tim Wilhelm ; https://orcid.org/, Nattkemper Tim W, Olaf Gerstung, Gerstung, O., Leach, M.O., Twellmann Thorsten, Twellmann, Thorsten, Axel Saalbach, Tim W Nattkemper, Leach, Martin O, Gerstung Olaf, Thorsten Twellmann, Gerstung, Olaf, Saalbach Axel, Saalbach, Axel, Leach Martin O, Nattkemper, T.W., Martin O Leach, Saalbach, A., Twellmann, T.   +19 more
core   +1 more source

Prediction of pathological complete response to neoadjuvant chemotherapy in patients with breast cancer using a combination of contrast‐enhanced ultrasound and dynamic contrast‐enhanced magnetic resonance imaging

Cancer Medicine, 2023
This study aimed to evaluate the value of dynamic contrast‐enhanced ultrasound (CEUS) combined with dynamic contrast‐enhanced magnetic resonance imaging (DCE‐MRI) in predicting pathological complete response (pCR) in patients with breast cancer receiving
Xue Han, Huajing Yang, Shiyang Jin, Yunfeng Sun, Hongxia Zhang, Ming Shan, Wen Cheng   +6 more
doaj   +1 more source

“Another inchworm sign” on dynamic contrast-enhanced magnetic resonance imaging in pediatric patients with cystitis cystica and glandularis: Radiologic-pathologic correlation

Radiology Case Reports, 2023
Cystitis cystica and glandularis is a hyperproliferative disease of the urothelium, and may form a papillary or polypoid mass. Clinically, these mass lesions are often difficult to distinguish from malignant tumors.
Sota Masuoka, MD, Osamu Miyazaki, MD, Ayako Imai, MD, Reiko Okamoto, MD, Yoshiyuki Tsutsumi, MD, Mikiko Miyasaka, MD, Yuichi Hasegawa, MD, Takako Yoshioka, MD, Shunsuke Nosaka, MD   +8 more
doaj   +1 more source

3D-printable phantoms for quantitative dynamic contrast-enhanced MRI. [PDF]

Magn Reson Med
The research concerns a novel phantom design addressing the needs for technical validation, quality assurance and multi-site harmonisation of quantitative dynamic contrast-enhanced (DCE-) MRI measurements.
Sarwar MS, Vallatos A, Lau CH, Waldman A, Dimartino S, Thrippleton MJ.   +5 more
europepmc   +2 more sources

Imaging of Hepatocellular Carcinoma by Computed Tomography and Magnetic Resonance Imaging: State of the Art [PDF]

, 2009
Hepatocellular carcinoma (HCC) is a very frequent tumor worldwide. Its incidence is linked to the distribution of liver cirrhosis and viral hepatitis, which are the main risk factors for the development of HCC.
Reiser, Maximilian F., Herrmann, Karin A., Zech, Christoph J.   +2 more
core   +1 more source

Quantifying heterogeneity in dynamic contrast-enhanced MRI parameter maps

, 2007
Simple summary statistics of Dynamic Contrast-Enhanced MRI (DCE-MRI) parameter maps (e.g. the median) neglect the spatial arrangement of parameters, which appears to carry important diagnostic and prognostic information.
Mills, S., Parker, G.J.M., Rose, C.J., Roberts, C., Whitcher, B., Watson, Y., Jackson, A., Jayson, G., Buonaccorsi, G.A., O'Connor, J.P.B.   +9 more
core   +2 more sources

The utility of three-dimensional dynamic contrast-enhanced [PDF]

, 2010
Aneurysmal bone cysts (ABCs) are classified as bone-related lesions based on the 2005 World Health Organization histological classification of odontogenic tumors.
Nagatsuka, Hitoshi, Yanagi, Yoshinobu, Konouchi, Hironobu, Hisatomi, Miki, Mariko Fujita, Asaumi, Jun-ichi, Hironobu Konouchi, Hidenobu Matsuzaki, Katase, Naoki, Yoshinobu Yanagi, Hitoshi Nagatsuka, Matsuzaki, Hidenobu, Fujita, Mariko, Miki Hisatomi, Naoki Katase, Jun-ichi Asaumi   +15 more
core   +1 more source