当前位置： SCI文献检索 > EUROPEAN JOURNAL OF RADIOLOGY期刊下所有文献 > Tumor metabolism and perfusion ratio assessed by 18F-FDG PET/CT and DCE-MRI in breast cancer patients: Correlation with tumor subtype and histologic prognostic factors.

Tumor metabolism and perfusion ratio assessed by 18F-FDG PET/CT and DCE-MRI in breast cancer patients: Correlation with tumor subtype and histologic prognostic factors.

Abstract：

OBJECTIVE:Our purpose was to evaluate whether breast cancer with high metabolic-perfusion ratio would be associated with poor histopathologic prognostic factors and whether triple negative breast cancer (TNBC) would show high metabolic-perfusion ratio compared to non-triple negative breast cancer (non-TNBC). METHODS:From March 2011 to November 2011, 67 females with invasive ductal carcinoma of breast who underwent both MRI and 18F-FDG PET/CT were included. Perfusion parameters including Ktrans, Kep and Ve were acquired from Dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI). Metabolic parameters including the standardized uptake value (SUV) and volumetric metabolic parameters including metabolic tumor volume (MTV) and total lesion glycolysis (TLG) were obtained from F-18 fluorodeoxyglucose positron emission tomography/computed tomography (FDG PET/CT). RESULTS:In non-TNBC, SUVmax was significantly correlated with Kep (ρ=0.298, p=0.036) and Ve (ρ=-0.286, p=0.044). In TNBC, there was no significant correlation between all perfusion and metabolic parameters. Compared to non-TNBC, higher SUVmax (10.2 vs 5.3, p<0.001), higher SUVmax/Ktrans (56.02 vs 20.3, p<0.001), higher MTV50/Ktrans (7.8 vs 16.54, p<0.001), higher TLG50/Ktrans (36.49 vs 12.3, p<0.001), higher TLG50/Ve (91.34 vs 27.1 p=0.022) were significantly correlated with TNBC. Lower Ktrans (0.17 vs 0.29, p=0.017) and lower Ve (0.29 vs 0.41, p=0.011) were also significantly associated TNBC. CONCLUSION:While several perfusion parameters and metabolic parameters were correlated in non-TNBC, they were not correlated in TNBC. TNBC showed higher metabolic-perfusion ratios compared to non-TNBC.

journal_name

Eur J Radiol

journal_title

European journal of radiology

authors

An YS,Kang DK,Jung YS,Han S,Kim TH

doi

10.1016/j.ejrad.2015.03.026

subject

Has Abstract

pub_date

2015-07-01 00:00:00

pages

1365-70

issue

7

eissn

0720-048X

issn

1872-7727

pii

S0720-048X(15)00148-5

journal_volume

84

pub_type

杂志文章

相关文献

EUROPEAN JOURNAL OF RADIOLOGY文献大全
  • Percutaneous treatment of benign bile duct strictures.

    abstract：PURPOSE:To evaluate long-term results of treatment of benign bile duct strictures. MATERIALS AND METHODS:From February 1994 to November 2005, 21 patients (9 men, 12 women) with median age of 50.6 years (range 27-77 years) were indicated to percutaneous treatment of benign bile duct stricture. Stricture of hepatic duct...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2007.01.032

    authors： Köcher M,Cerná M,Havlík R,Král V,Gryga A,Duda M

    更新日期：2007-05-01 00:00:00

  • Feasibility of a fixed scan delay technique using a previous bolus tracking technique data for dynamic hepatic CT.

    abstract：OBJECTIVE:To compare the quality of contrast enhancement and hepatic CT images acquired using bolus tracking technique at two different time points and those acquired with fixed scan delay technique using a previous bolus tracking data. MATERIALS AND METHODS:Fifty patients who underwent 3 different hepatic CT exams (2...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2012.02.022

    authors： Takumi K,Fukukura Y,Shindo T,Kumagae Y,Tateyama A,Kamiyama T,Nakajo M

    更新日期：2012-11-01 00:00:00

  • Demonstrating the effect of theophylline treatment on diaphragmatic movement in chronic obstructive pulmonary disease patients by MR-fluoroscopy.

    abstract：INTRODUCTION:The purpose of this study was to determine the increase in diaphragmatic excursion of patients with chronic obstructive pulmonary disease (COPD) treated with theophylline by MR-fluoroscopy which is an innovative method to demonstrate effectiveness of this treatment. MATERIALS AND METHODS:Investigations we...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/S0720-048X(03)00210-9

    authors： Etlik O,Sakarya ME,Uzun K,Harman M,Temizoz O,Durmus A

    更新日期：2004-08-01 00:00:00

  • Assessment of the diagnostic accuracy of T2*-weighted MR imaging for identifying hepatocellular carcinoma with liver explant correlation.

    abstract：BACKGROUND:T2*-weighted MRI may represent a novel method for identifying hepatocellular carcinoma (HCC). The goal of this study was to assess the diagnostic accuracy of T2*-weighted MRI for HCC with liver explant correlation. MATERIALS AND METHODS:A retrospective review identified 25 patients who had undergone liver t...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2010.10.027

    authors： Hardie AD,Nance JW,Boulter DJ,Kizziah MK

    更新日期：2011-12-01 00:00:00

  • Virtual non-enhanced dual-energy CT reconstruction may replace true non-enhanced CT scans in the setting of suspected active hemorrhage.

    abstract：OBJECTIVE:To assess virtual non-enhanced dual energy computed tomography (DECT) reconstruction as a potential alternative to true non-enhanced thoracic and abdominal CT scans in patients with suspected active hemorrhage. METHODS AND MATERIALS:Ninety-seven consecutive patients with suspected active bleeding, who underw...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2018.10.026

    authors： Walter SS,Schneeweiß S,Maurer M,Kraus MS,Wichmann JL,Bongers MN,Lescan M,Bamberg F,Othman AE

    更新日期：2018-12-01 00:00:00

  • CT angiography for planning transcatheter aortic valve replacement using automated tube voltage selection: Image quality and radiation exposure.

    abstract：PURPOSE:To assess image quality and accuracy of CT angiography (CTA) for transcatheter aortic valve replacement (TAVR) planning performed with 3rd generation dual-source CT (DSCT). MATERIAL AND METHODS:We evaluated 125 patients who underwent TAVR-planning CTA on 3rd generation DSCT. A two-part protocol was performed i...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2016.11.023

    authors： Mangold S,De Cecco CN,Schoepf UJ,Kuhlman TS,Varga-Szemes A,Caruso D,Duguay TM,Tesche C,Vogl TJ,Nikolaou K,Steinberg DH,Wichmann JL

    更新日期：2017-01-01 00:00:00

  • Bone densitometry: applications in sports-medicine.

    abstract：:Physical exercise and sports increase muscular mass and the remodelling process of bones. The increment of bone depends on the type and the quality of sport. Short-term high-performance activities such as sprint, tennis, fencing lead to increased bone mineral density as well as weight lifting or heavy athletics. Swimm...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/s0720-048x(97)00113-7

    authors： Felsenberg D,Gowin W

    更新日期：1998-09-01 00:00:00

  • Using a single abdominal computed tomography image to differentiate five contrast-enhancement phases: A machine-learning algorithm for radiomics-based precision medicine.

    abstract：PURPOSE:The clinical adoption of quantitative imaging biomarkers (radiomics) has established the need for high quality contrast-enhancement in medical images. We aimed to develop a machine-learning algorithm for Quality Control of Contrast-Enhancement on CT-scan (CECT-QC). METHOD:Multicenter data from four independent...

    journal_title：European journal of radiology

    pub_type： 杂志文章,多中心研究

    doi：10.1016/j.ejrad.2020.108850

    authors： Dercle L,Ma J,Xie C,Chen AP,Wang D,Luk L,Revel-Mouroz P,Otal P,Peron JM,Rousseau H,Lu L,Schwartz LH,Mokrane FZ,Zhao B

    更新日期：2020-04-01 00:00:00

  • Diagnosis of drowning using post-mortem computed tomography based on the volume and density of fluid accumulation in the maxillary and sphenoid sinuses.

    abstract：:Recent studies have reported that drowning victims frequently have fluid accumulation in the paranasal sinuses, most notably the maxillary and sphenoid sinuses. However, in our previous study, many non-drowning victims also had fluid accumulation in the sinuses. Therefore, we evaluated the qualitative difference in fl...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2013.06.015

    authors： Kawasumi Y,Kawabata T,Sugai Y,Usui A,Hosokai Y,Sato M,Saito H,Ishibashi T,Hayashizaki Y,Funayama M

    更新日期：2013-10-01 00:00:00

  • Application of CT perfusion imaging to the histological differentiation of adrenal gland tumors.

    abstract：BACKGROUND:CT perfusion imaging has been used in diagnosis and classification of tumors widely and in assess tumor angiogenesis in some organs. However, there are few reports describing CT perfusion imaging of adrenal gland tumors. OBJECTIVE:This study aimed to evaluate the application of CT perfusion imaging in analy...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2010.12.072

    authors： Qin HY,Sun HR,Li YJ,Shen BZ

    更新日期：2012-03-01 00:00:00

  • Fine needle aspiration of solitary pulmonary lesions.

    abstract：:A 2-year experience using 25G sized needles for transthoracic fine needle aspiration (FNA) for solitary lung lesions under computed tomography (CT) guidance is documented with the main objective of reducing the postoperative complications through the use of a needle smaller than that previously routinely used. This st...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/s0720-048x(00)00276-x

    authors： Al-Damegh S

    更新日期：2001-03-01 00:00:00

  • CT and MRI findings after stereotactic resection of brain lesions.

    abstract：OBJECTIVE:To describe postoperative CT and MRI findings and their time course in uncomplicated cases after stereotactic volumetric resections of brain lesions. MATERIALS AND METHODS:One-hundred twenty-eight imaging studies (CT, 86; MRI, 42), performed 6 h to 2 years after 52 stereotactic operations, were retrospective...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/s0720-048x(96)00774-7

    authors： Herman M,Pozzi-Mucelli RS,Skrap M

    更新日期：1996-11-01 00:00:00

  • Head and neck tumors: imaging recurrent tumor and post-therapeutic changes with CT and MRI.

    abstract：OBJECTIVE:To evaluate criteria for detection of tumor recurrence and post-treatment changes in patients with head and neck malignancies in computed tomography (CT) and magnetic resonance imaging (MRI). METHODS AND MATERIALS:Thirty-nine patients with head and neck carcinoma receiving radiochemotherapy were examined bef...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/s0720-048x(99)00120-5

    authors： Lell M,Baum U,Greess H,Nömayr A,Nkenke E,Koester M,Lenz M,Bautz W

    更新日期：2000-03-01 00:00:00

  • A new qualitative pattern classification of shear wave elastograghy for solid breast mass evaluation.

    abstract：OBJECTIVES:To examine the efficacy of qualitative shear wave elastography (SWE) in the classification and evaluation of solid breast masses, and to compare this method with conventional ultrasonograghy (US), quantitative SWE parameters and qualitative SWE classification proposed before. METHODS:From April 2015 to Marc...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2016.12.021

    authors： Cong R,Li J,Guo S

    更新日期：2017-02-01 00:00:00

  • Schwannoma of the trachea.

    abstract：:We recently encountered a tracheal schwannoma presenting as a polypoid mass. Computed tomography (CT) was very effective in evaluation of the size, shape and site of this rare tumour. Furthermore, CT images in the prone position made it easy to exclude tumour extension into the mediastinum. ...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：

    authors： Ikezoe J,Sone S,Higashihara T,Morimoto S,Arisawa J,Kuriyama K,Monden Y,Nakahara K,Azuma T,Machi S

    更新日期：1986-02-01 00:00:00

  • Volume perfusion-CT of the liver: insights and applications.

    abstract：:The purpose of this article is to provide an up-to-date view on the spectrum of applications of volume perfusion-CT in the liver. Volume perfusion-CT yields important information on liver architecture and function by enabling quantification of dual liver parenchymal blood supply. Additional characterization of diffuse...

    journal_title：European journal of radiology

    pub_type： 杂志文章,评审

    doi：10.1016/j.ejrad.2011.04.010

    authors： Spira D,Schulze M,Sauter A,Brodoefel H,Brechtel K,Claussen C,Horger M

    更新日期：2012-07-01 00:00:00

  • Functional connectivity disruption of the substantia nigra associated with cognitive impairment in acute mild traumatic brain injury.

    abstract：PURPOSE:Mild traumatic brain injury is known to have frequent cognitive impairment. Accumulating evidence is pointing to the malfunctioning of the substantia nigra (SN) as an important factor for head trauma. However, it remains unknown whether changes in the SN-based resting state functional connectivity following mTB...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2019.03.002

    authors： Lu L,Li F,Ma Y,Chen H,Wang P,Peng M,Chen YC,Yin X

    更新日期：2019-05-01 00:00:00

  • "One-stop-shop" staging: should we prefer FDG-PET/CT or MRI for the detection of bone metastases?

    abstract：AIM:The aim of this study was to compare the diagnostic accuracy of fully diagnostic, contrast-enhanced whole-body FDG-PET/CT and whole-body MRI for detection of bone metastases in patients suffering from newly diagnosed non-small cell lung cancer and malignant melanoma. MATERIAL AND METHODS:109 consecutive non-small ...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2009.10.031

    authors： Heusner T,Gölitz P,Hamami M,Eberhardt W,Esser S,Forsting M,Bockisch A,Antoch G

    更新日期：2011-06-01 00:00:00

  • Triple-phase dynamic MRI: a new clue to predict malignant transformation of giant cell tumor of bone.

    abstract：OBJECTIVE:Our purpose was, through the comparison of the characteristics of time-intensity curve on triple-phase dynamic contrast-enhanced MRI among groups of giant cell tumor of bone (GCTB), recurrent benign giant cell tumor of bone (RBGCTB), and secondary malignant giant cell tumor of bone (SMGCTB), to find clues to ...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2013.10.013

    authors： Chen L,Ding XY,Wang CS,Si MJ,Du LJ,Lu Y

    更新日期：2014-02-01 00:00:00

  • Iodine quantification to distinguish hepatic neuroendocrine tumor metastasis from hepatocellular carcinoma at dual-source dual-energy liver CT.

    abstract：PURPOSE:To investigate the value of third-generation dual-source dual-energy computed tomography (DECT) iodine quantification to distinguish hepatic neuroendocrine tumor (NET) metastasis from hepatocellular carcinoma (HCC) in non-cirrhotic liver parenchyma. MATERIAL AND METHODS:Forty-six patients (mean age, 64.9 ± 10....

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2018.05.019

    authors： Kaltenbach B,Wichmann JL,Pfeifer S,Albrecht MH,Booz C,Lenga L,Hammerstingl R,D'Angelo T,Vogl TJ,Martin SS

    更新日期：2018-08-01 00:00:00

  • In vivo 1H MR spectroscopy of thyroid carcinoma.

    abstract：:To determine if proton magnetic resonance spectroscopy (1H MRS) of thyroid carcinoma is feasible and to determine if 1H MRS spectra of malignant tumors differ from that of normal thyroid tissue. We performed 1H MRS at 1.5 T at echo-times (TE) 136 and 272 ms to examine eight patients with thyroid cancer (primary tumour...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2004.05.003

    authors： King AD,Yeung DK,Ahuja AT,Tse GM,Chan AB,Lam SS,van Hasselt AC

    更新日期：2005-04-01 00:00:00

  • Dense bone around the sacroiliac joint: a radiological review of the differential diagnosis.

    abstract：:Solitary osteosclerotic bone lesions around the sacroiliac (SI) joints are described as seen on plain radiographs or conventional tomography, with the descriptive attributes ranging from round to ovoid over square and triangular to multiform. The etiology of the solitary osteosclerotic lesions around the SI joint can ...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/s0720-048x(97)00175-7

    authors： Dihlmann W,Hering L

    更新日期：1998-07-01 00:00:00

  • Biliary complications after liver transplantation: Assessment with MR cholangiopancreatography and MR imaging at 3T device.

    abstract：PURPOSE:Our study was aimed to assess the diagnostic value of MR cholangiopancreatography (MRCP) and MR imaging at 3 T device when evaluating biliary adverse events after liver transplantation. MATERIALS AND METHODS:A series of 384 MR examinations in 232 liver transplant subjects with suspected biliary complications (...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2018.07.009

    authors： Boraschi P,Donati F,Pacciardi F,Ghinolfi D,Falaschi F

    更新日期：2018-09-01 00:00:00

  • Supply and demand for radiographers in Lithuania: a prognosis for 2012-2030.

    abstract：BACKGROUND:This is the first ever study on the planning of the supply and demand for radiographers in Lithuania. The aim of this study was to analyze the supply and demand for radiographers in the labor market with respect to their number, structure, and services, and to provide a prognosis for the period of 2012-2030....

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2014.04.009

    authors： Vanckaviciene A,Starkiene L,Macijauskiene J

    更新日期：2014-07-01 00:00:00

  • Computed tomographic myelography characteristics of spinal cord atrophy in juvenile muscular atrophy of the upper extremity.

    abstract：:Although atrophy of the lower cervical and upper thoracic cord in juvenile muscular atrophy of distal upper extremity has been reported, the atrophic patterns of the cord, especially in the transverse section, have not been studied extensively. The aim of this study is to clarify the atrophic patterns of the cord by C...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/0720-048x(91)90033-r

    authors： Hirabuki N,Mitomo M,Miura T,Hashimoto T,Kawai R,Kozuka T

    更新日期：1991-11-01 00:00:00

  • Impact of full field digital mammography on the classification and mammographic characteristics of interval breast cancers.

    abstract：OBJECTIVE:Full field digital mammography (FFDM) is increasingly replacing screen film mammography (SFM) in breast screening programs. Interval breast cancers are an issue in all screening programs and the purpose of our study is to assess the impact of FFDM on the classification of interval breast cancers at independen...

    journal_title：European journal of radiology

    pub_type： 杂志文章,评审

    doi：10.1016/j.ejrad.2015.03.007

    authors： Knox M,O'Brien A,Szabó E,Smith CS,Fenlon HM,McNicholas MM,Flanagan FL

    更新日期：2015-06-01 00:00:00

  • Evaluation of the efficacy of the guideline on reading CT images of malignant pleural mesothelioma with reference CT films for improving the proficiency of radiologists.

    abstract：PURPOSE:To assess the efficacy of the developed guideline on reading CT images of malignant pleural mesothelioma for improving radiologists' reading proficiency. MATERIALS AND METHODS:Three radiologists independently read the CT films of 22 cases including definite mesothelioma and non-mesothelioma cases at two times ...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2012.05.022

    authors： Zhou H,Tamura T,Kusaka Y,Suganuma N,Subhannachart P,Vijitsanguan C,Noisiri W,Hering KG,Akira M,Itoh H,Arakawa H,Ishikawa Y,Kumagai S,Kurumatani N

    更新日期：2013-01-01 00:00:00

  • Iterative model reconstruction reduces calcified plaque volume in coronary CT angiography.

    abstract：OBJECTIVE:To assess the impact of iterative model reconstruction (IMR) on calcified plaque quantification as compared to filtered back projection reconstruction (FBP) and hybrid iterative reconstruction (HIR) in coronary computed tomography angiography (CTA). METHODS:Raw image data of 52 patients who underwent 256-sli...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2016.12.012

    authors： Károlyi M,Szilveszter B,Kolossváry M,Takx RA,Celeng C,Bartykowszki A,Jermendy ÁL,Panajotu A,Karády J,Raaijmakers R,Giepmans W,Merkely B,Maurovich-Horvat P

    更新日期：2017-02-01 00:00:00

  • Feasibility of an automatic computer-assisted algorithm for the detection of significant coronary artery disease in patients presenting with acute chest pain.

    abstract：:Automatic computer-assisted detection (auto-CAD) of significant coronary artery disease (CAD) in coronary computed tomography angiography (cCTA) has been shown to have relatively high accuracy. However, to date, scarce data are available regarding the performance of auto-CAD in the setting of acute chest pain. This st...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2012.01.017

    authors： Kang KW,Chang HJ,Shim H,Kim YJ,Choi BW,Yang WI,Shim JY,Ha J,Chung N

    更新日期：2012-04-01 00:00:00

  • Thermography in suspected deep venous thrombosis of lower leg.

    abstract：:Phlebography has proved to be the most reliable method to diagnose a deep venous thrombosis of a lower leg. In this study it is attempted to evaluate the accuracy of thermography in diagnosing a deep venous thrombosis. The series comprises 125 patients which were investigated with thermography and phlebography. A diag...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：

    authors： Soini IH

    更新日期：1985-11-01 00:00:00