当前位置： SCI文献检索 > EUROPEAN JOURNAL OF RADIOLOGY期刊下所有文献 > Endorectal 3D T2-weighted 1mm-slice thickness MRI for prostate cancer staging at 1.5Tesla: should we reconsider the indirects signs of extracapsular extension according to the D'Amico tumor risk criteria?

Endorectal 3D T2-weighted 1mm-slice thickness MRI for prostate cancer staging at 1.5Tesla: should we reconsider the indirects signs of extracapsular extension according to the D'Amico tumor risk criteria?

Abstract：

PURPOSE:To evaluate the accuracy of a 3D-endorectal 1mm-thick slices MRI acquisition for local staging of low, intermediate and high D'Amico risk prostate cancer (PCa). MATERIALS AND METHODS:178 consecutive patients underwent a multiparametric MRI protocol prior to radical prostatectomy (RP). T2W images were acquired with the 3D sampling perfection with application optimized contrasts using different flip angle evolutions (SPACE) sequence (5mn acquisition time). Direct and indirect MRI signs of extracapsular extension (ECE) were evaluated to predict the pT stage. The likelihood of SVI (seminal vesicle invasion) was also assessed. RESULTS:Histology showed ECE and SVI in 38 (21%) and 12 (7%) cases, respectively. MRI sensitivity and specificity to detect ECE were 55 and 96% if direct signs of ECE were used and 84 and 89% (p<0.05), if both direct and indirect signs were combined. D'Amico criteria did not influence MRI performance. Sensitivity and specificity for SVI detection were 83% and 99%. CONCLUSIONS:3D data sets acquired with the SPACE sequence provides a high accuracy for local staging of prostate cancer. The use of indirect signs of ECE may be recommended in low D'Amico risk tumors to optimise patient selection for active surveillance or focal therapy.

journal_name

Eur J Radiol

journal_title

European journal of radiology

authors

Cornud F,Rouanne M,Beuvon F,Eiss D,Flam T,Liberatore M,Zerbib M,Delongchamps NB

doi

10.1016/j.ejrad.2011.06.056

subject

Has Abstract

pub_date

2012-04-01 00:00:00

pages

e591-7

issue

4

eissn

0720-048X

issn

1872-7727

pii

S0720-048X(11)00598-5

journal_volume

81

pub_type

杂志文章

相关文献

EUROPEAN JOURNAL OF RADIOLOGY文献大全
  • FDG-PET/CT assessment of misty mesentery: feasibility for distinguishing viable mesenteric malignancy from stable conditions.

    abstract：PURPOSE:"Misty mesentery" is a CT appearance of mesenteric fat changes with increased attenuation often existing with swelled mesenteric lymph nodes. We evaluated diagnostic performance of FDG-PET/CT in distinguishing viable malignant disorders from benign conditions in misty mesentery. MATERIALS AND METHODS:4236 FDG-...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2013.03.016

    authors： Nakatani K,Nakamoto Y,Togashi K

    更新日期：2013-08-01 00:00:00

  • Whole-body magnetic resonance angiography for presurgical planning of free-flap head and neck reconstruction.

    abstract：OBJECTIVES:Aim of the study was to evaluate if a whole-body magnetic resonance angiography (MRA) protocol meets the requirements to evaluate the donor and host site target vessels for planning of microvascular head and neck reconstructions. PATIENTS AND METHODS:In 20 patients, scheduled for reconstruction of the mandi...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2010.11.016

    authors： Kramer M,Nkenke E,Kikuchi K,Schwab SA,Janka R,Uder M,Lell M

    更新日期：2012-02-01 00:00:00

  • F-18 FDG PET-CT in patients with recurrent glioma: comparison with contrast enhanced MRI.

    abstract：PURPOSE:The purpose of the study was to compare the efficacies of FDG PET-CT and contrast enhanced MRI in detection of recurrent gliomas. METHODS:Ninety histopathologically proven glioma patients with clinical suspicion of recurrence were evaluated. All patients underwent FDG PET-CT scan and contrast enhanced MRI. Com...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2011.01.080

    authors： Santra A,Kumar R,Sharma P,Bal C,Kumar A,Julka PK,Malhotra A

    更新日期：2012-03-01 00:00:00

  • Fibromuscular dysplasia, a pitfall in intravenous digital subtraction angiography.

    abstract：:Intravenous Digital Subtraction Angiography (DSA) is described in a patient with severe fibromuscular renal artery dysplasia. DSA identified only a mild renovascular stenosis, while intraarterial angiography demonstrated multiple severe stenoses alternating with aneurysmatic segments. This case confirms the limitation...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：

    authors： Busch HP,Strauss LG,Hoevels J,Georgi M

    更新日期：1984-02-01 00:00:00

  • CT features of retroperitoneal neurilemmoma.

    abstract：PURPOSE:The aim of this study was to characterize the CT features of retroperitoneal neurilemmoma. METHODS:The CT findings were reviewed in seven patients with retroperitoneal neurilemmoma. RESULTS:All of the tumours were well-demarcated round or oval masses. In five cases, heterogeneous contrast enhancement was note...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/s0720-048x(97)00032-6

    authors： Kinoshita T,Naganuma H,Ishii K,Itoh H

    更新日期：1998-03-01 00:00:00

  • Calcification at orifices of aortic arch branches is a reliable and significant marker of stenosis at carotid bifurcation and intracranial arteries.

    abstract：PURPOSE:Simple rating scale for calcification in the cervical arteries and the aortic arch on multi-detector computed tomography angiography (MDCTA) was evaluated its reliability and validity. Additionally, we investigated where is the most representative location for evaluating the calcification risk of carotid bifurc...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2013.10.011

    authors： Yamada S,Hashimoto K,Ogata H,Watanabe Y,Oshima M,Miyake H

    更新日期：2014-02-01 00:00:00

  • Nasopharyngeal carcinoma.

    abstract：:Imaging plays an important role in the staging of nasopharyngeal carcinoma. Accurate staging is necessary, as the treatment is directly dependent on stage. Clinical examination provides information on mucosal involvement but is unable to determine the deep extension or the presence of skull base invasion or intracrani...

    journal_title：European journal of radiology

    pub_type： 杂志文章,评审

    doi：10.1016/j.ejrad.2008.03.029

    authors： Chong VF,Ong CK

    更新日期：2008-06-01 00:00:00

  • Diffusion-weighted imaging findings of adnexal torsion: initial results.

    abstract：:Our purpose is to clarify the diffusion-weighted (DW) imaging findings of adnexal torsion. We retrospectively analyzed the DW imaging findings in 11 consecutive patients with surgical confirmation of adnexal torsion. We assessed signal intensity of the adnexal mass and fallopian tube thickening, and the location of ab...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2009.07.040

    authors： Fujii S,Kaneda S,Kakite S,Kanasaki Y,Matsusue E,Harada T,Kaminou T,Ogawa T

    更新日期：2011-02-01 00:00:00

  • Perineural tumor extension along the trigeminal nerve: magnetic resonance imaging findings.

    abstract：OBJECTIVE:To evaluate the magnetic resonance imaging (MRI) findings of 15 patients with perineural tumor extension along the trigeminal nerve in correlation with clinical data. METHODS:The clinical records and MRI studies of 15 patients with perineural tumor extension along the trigeminal nerve were retrospectively re...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/s0720-048x(96)01122-9

    authors： Majoie CB,Hulsmans FJ,Verbeeten B Jr,Castelyns JA,Oldenburger F,Schouwenburg PF,Andries Bosch D

    更新日期：1997-05-01 00:00:00

  • MRI for the determination of pituitary iron overload in children and young adults with beta-thalassaemia major.

    abstract：:Hypogonadism, resulting from iron-induced pituitary dysfunction, is the most frequently reported complication in patients with beta-thalassaemia major. The aim of this study was to evaluate pituitary Magnetic Resonance Imaging (MRI) signal intensity reduction, on T2*-weighted images, as a marker of pituitary iron over...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2006.11.016

    authors： Christoforidis A,Haritandi A,Perifanis V,Tsatra I,Athanassiou-Metaxa M,Dimitriadis AS

    更新日期：2007-04-01 00:00:00

  • Usefulness of breath-hold compressed sensing accelerated three-dimensional magnetic resonance cholangiopancreatography (MRCP) added to respiratory-gating conventional MRCP.

    abstract：PURPOSE:To clarify the clinical usefulness of breath-hold compressed sensing three-dimensional magnetic resonance cholangiopancreatography (BH-MRCP) added to conventional respiratory-gating MRCP (RG-MRCP), we prospectively evaluated the image quality of BH-MRCP and compared it with that of RG-MRCP. We also evaluated to...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2019.108765

    authors： Tokoro H,Yamada A,Suzuki T,Kito Y,Adachi Y,Hayashihara H,Nickel MD,Maruyama K,Fujinaga Y

    更新日期：2020-01-01 00:00:00

  • The blood flow channel index as novel predictor of abdominal aortic aneurysm impending rupture based on the intraluminal thrombus angio-CT study.

    abstract：OBJECTIVE:In this study the hypothesis that the thickness of the thinnest part of the thrombus, combined with bleeding into the intraluminal thrombus (ILT), is associated with a possible higher risk of abdominal aortic aneurysm (AAA) rupture was investigated, independently of aneurysm diameter, by using angio-CT. This ...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2014.12.022

    authors： Wiernicki I,Szumilowicz P,Kazimierczak A,Falkowski A,Rutkowski D,Gutowski P

    更新日期：2015-04-01 00:00:00

  • Rare idiopathic intestinal pneumonias (IIPs) and histologic patterns in new ATS/ERS multidisciplinary classification of the IIPs.

    abstract：:The new American Thoracic Society/European Respiratory Society (ATS/ERS) update to the multidisciplinary classification of idiopathic interstitial pneumonias (IIPs) defines both rare IIPs and rare histologic patterns of IIPs. Although these diseases are rare, each has some distinguishing imaging and pathologic charact...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2014.11.032

    authors： Johkoh T,Fukuoka J,Tanaka T

    更新日期：2015-03-01 00:00:00

  • Ultrasonography, computed tomography and magnetic resonance imaging in the assessment of pelvic pathology.

    abstract：OBJECTIVE:Ultrasound (US) is the primary imaging modality in the investigation of pelvic pathology in women however it can be very inaccurate. MRI and CT provide a more detailed pelvic examination and hence we compared their accuracies with that of ultrasound to find out if these two modalities should be used more ofte...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2005.10.002

    authors： Balan P

    更新日期：2006-04-01 00:00:00

  • Fulminant hepatic failure in children: etiology, histopathology and MDCT findings.

    abstract：INTRODUCTION:The purpose of this study is to determine the etiologies, histopathology and MDCT findings of children with fulminant hepatic failure admitted to our institution. MATERIALS AND METHODS:Between June 2004 and November 2006, 15 children with fulminant hepatic failure who underwent MDCT were included retrospe...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2008.07.020

    authors： Cakir B,Kirbas I,Demirhan B,Tarhan NC,Bozkurt A,Ozcay F,Coskun M

    更新日期：2009-11-01 00:00:00

  • Gall bladder infarction: a radiographic mimic of emphysematous cholecystitis.

    abstract：:A case is reported in which the typical radiographic appearances of acute emphysematous cholecystitis were due to acute gall bladder infarction following thrombotic occlusion of the superior mesenteric artery. ...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：

    authors： Loughran CF,Thind CR

    更新日期：1985-05-01 00:00:00

  • CT evaluation of the low severity cervical spine trauma: when is the scout view enough?

    abstract：:The aim of the current study was to compare the diagnostic information obtained from a helical CT examination in low severity cervical spine trauma with that from a lateral CT scout view. We included alert and clinically stable patients, who had suffered acute blunt trauma of low or moderate severity. Their scout imag...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2009.03.024

    authors： Theocharopoulos N,Chatzakis G,Karantanas A,Chlapoutakis K,Damilakis J

    更新日期：2010-07-01 00:00:00

  • Tracheobronchial intervention in children.

    abstract：:Disorders of the major airways in children are often difficult to treat. Recent advances in interventional radiology are proving useful, for both assessment of the severity of the problem and treatment. Flexible bronchoscopy and bronchography are essential tools for diagnosis, intervention and follow-up. Echocardiogra...

    journal_title：European journal of radiology

    pub_type： 杂志文章,评审

    doi：10.1016/j.ejrad.2004.07.022

    authors： McLaren CA,Elliott MJ,Roebuck DJ

    更新日期：2005-01-01 00:00:00

  • Comparison of manual direct and automated indirect measurement of hippocampus using magnetic resonance imaging.

    abstract：PURPOSE:Objective quantification of brain structure can aid diagnosis and therapeutic monitoring in several neuropsychiatric disorders. In this study, we aimed to compare direct and indirect quantification approaches for hippocampal formation changes in patients with mild cognitive impairment and Alzheimer's disease (A...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2007.06.009

    authors： Giesel FL,Thomann PA,Hahn HK,Politi M,Stieltjes B,Weber MA,Pantel J,Wilkinson ID,Griffiths PD,Schröder J,Essig M

    更新日期：2008-05-01 00:00:00

  • Dual-energy dynamic CT of lung adenocarcinoma: correlation of iodine uptake with tumor gene expression.

    abstract：OBJECTIVES:To compare iodine content (IC) of solitary lung cancer using dynamic measurements of CT attenuation (Hounsfield Units, HU) and to correlate their quantitative CT data with expressions of vascular endothelial growth factor (VEGF), epidermal growth factor receptor (EGFR) and hypoxia-inducible factor-1α (HIF-1α...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2016.05.016

    authors： Yanagawa M,Morii E,Hata A,Fujiwara M,Gyobu T,Ueda K,Honda O,Tomiyama N

    更新日期：2016-08-01 00:00:00

  • Speckle reduction approach for breast ultrasound image and its application to breast cancer diagnosis.

    abstract：OBJECTIVES:To retrospectively evaluate the effects of a speckle reduction algorithm on radiologists' diagnosis of malignant and benign breast lesions on ultrasound (US) images. METHODS:Using a database of 603 breast (US) images of 211 cases (109 benign lesions and 102 malignant ones), the original and speckle-reduced ...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2009.10.001

    authors： Su Y,Wang H,Wang Y,Guo Y,Cheng H,Zhang Y,Tian J

    更新日期：2010-07-01 00:00:00

  • Tissue-specific MR contrast agents.

    abstract：:The purpose of this review is to outline recent trends in contrast agent development for magnetic resonance imaging. Up to now, small molecular weight gadolinium chelates are the workhorse in contrast enhanced MRI. These first generation MR contrast agents distribute into the intravascular and interstitial space, thus...

    journal_title：European journal of radiology

    pub_type： 杂志文章,评审

    doi：10.1016/s0720-048x(02)00332-7

    authors： Weinmann HJ,Ebert W,Misselwitz B,Schmitt-Willich H

    更新日期：2003-04-01 00:00:00

  • Triple-rule-out dual-source CT angiography of patients with acute chest pain: dose reduction potential of 100 kV scanning.

    abstract：PURPOSE:To investigate the dose reduction potential of low kV triple-rule-out dual-source CT angiography (TRO-CTA) in non-obese (BMI ≤ 25 kg/m(2)) patients with acute chest pain. MATERIALS AND METHODS:Sixty consecutive patients were randomly assigned to two different retrospectively ECG-gated TRO-CTA protocols in this...

    journal_title：European journal of radiology

    pub_type： 杂志文章,随机对照试验

    doi：10.1016/j.ejrad.2010.11.021

    authors： Krissak R,Henzler T,Prechel A,Reichert M,Gruettner J,Sueselbeck T,Schoenberg SO,Fink C

    更新日期：2012-12-01 00:00:00

  • Shear wave elastography of thyroid nodules for the prediction of malignancy in a large scale study.

    abstract：OBJECTIVES:The purpose of this study is to validate the usefulness of shear wave elastography (SWE) in predicting thyroid malignancy with a large-scale quantitative SWE data. METHODS:This restrospective study included 476 thyroid nodules in 453 patients who underwent gray-scale US and SWE before US-guided fine-needle ...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2014.11.019

    authors： Park AY,Son EJ,Han K,Youk JH,Kim JA,Park CS

    更新日期：2015-03-01 00:00:00

  • Usefulness of the long-axis and short-axis reformatted images of multidetector-row CT in evaluating T-factor of the surgically resected pancreaticobiliary malignancies.

    abstract：PURPOSE:To evaluate the diagnostic efficacy of curved planar reformations along the duct (long-axis CPR) and series of reformations perpendicular to the duct (short-axis MPR) in evaluating T-factors of pancreaticobiliary malignancy. MATERIALS AND METHODS:Twenty-five patients with surgically proven pancreaticobiliary m...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2007.01.022

    authors： Kakihara D,Yoshimitsu K,Irie H,Tajima T,Asayama Y,Hirakawa M,Ishigami K,Yamaguchi K,Taketomi A,Nishihara Y,Honda H

    更新日期：2007-07-01 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

  • Generalized subtraction methods in digital mammography.

    abstract：:Digital mammography can greatly facilitate new applications, with the potential of further improving early diagnosis of breast cancer. Indeed, early manifestations of breast cancer are often very subtle and are displayed on the variable pattern of normal anatomy that may either obscure or simulate disease. This is par...

    journal_title：European journal of radiology

    pub_type： 杂志文章,评审

    doi：10.1016/j.ejrad.2008.07.032

    authors： Taibi A

    更新日期：2009-12-01 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

  • Assessment of breast cancer response to neoadjuvant chemotherapy: is volumetric MRI a reliable tool?

    abstract：:The purpose of this study was to evaluate the reliability of volumetric magnetic resonance imaging (MRI) in breast cancer size assessment before, during and after neoadjuvant chemotherapy (NAC). Volumetric MRI measures performed on 15 patients with breast cancer were compared with volumes reckoned upon mean lesional d...

    journal_title：European journal of radiology

    pub_type： 临床试验,杂志文章

    doi：10.1016/j.ejrad.2008.03.021

    authors： Lorenzon M,Zuiani C,Londero V,Linda A,Furlan A,Bazzocchi M

    更新日期：2009-07-01 00:00:00

  • Learning curve in the detection of ovarian and deep endometriosis by using Magnetic Resonance: comparison with surgical results.

    abstract：PURPOSE:Determining if Magnetic Resonance Imaging (MRI) accuracy in diagnosing endometriosis is related to radiologist's expertise. METHODS AND MATERIALS:Written informed consent was obtained from all patients. This study is compliant to STARD method. Thirty patients (mean age 34; range 21-45 years) who had undergone ...

    journal_title：European journal of radiology

    pub_type： 杂志文章

    doi：10.1016/j.ejrad.2010.01.019

    authors： Saba L,Guerriero S,Sulis R,Pilloni M,Ajossa S,Melis G,Mallarini G

    更新日期：2011-08-01 00:00:00