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Benveniste Ronald J RJ Department of Neurological Surgery, University of Miami Miller School of Medicine, 1095 NW 14th Terrace (D4-6), Miami, FL, 33136-1060, USA, - - 2014
Magnetic resonance imaging (MRI) or computerized tomography (CT) is routinely performed after resection of brain metastases (BrM), regardless of whether there are specific clinical concerns about residual tumor or potential complications. Routine imaging studies contribute a significant amount to the cost of medical care, and their yield and utility are ...
Abbadi Reyad A RA Department of Surgery, Bristol Royal Infirmary, University Hospitals Bristol NHS Foundation Trust, Bristol, - - 2014
Actual long-term survival of patients with colorectal liver metastases staged by PET CT has not been reported. Objectives were to investigate whether PET CT staging results in actual improved long-term survival, to examine outcome in patients with 'equivocal' PET CT scans, and those excluded from hepatectomy by PET CT. A ...
Li Hui H Department of Oral and Maxillofacial Surgery, Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, 639 Zhi-Zao-Ju Rd, 200011 Shanghai, People's Republic of China. Electronic address: - - 2014
Our aim was to explore the incidence of rupture after arthroscopic repositioning of the disc of the temporomandibular joint (TMJ) by reviewing magnetic resonance images (MRI) of the TMJ taken before and after operation, and to investigate correlations retrospectively. We studied 247 patients with anterior disc displacement of the TMJ, ...
Terezakis Stephanie A SA Department of Radiation Oncology, Memorial Sloan-Kettering Cancer Center, New York, New York; Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins School of Medicine, Baltimore, - - 2014
This prospective single-institution study examined the impact of positron emission tomography (PET) with the use of 2-[(18)F] fluoro-2-deoxyglucose and computed tomography (CT) scan radiation treatment planning (TP) on target volume definition in lymphoma. 118 patients underwent PET/CT TP during June 2007 to May 2009. Gross tumor volume (GTV) was contoured ...
Johnson Linda M LM *From the Molecular Pharmacology Section, Medical Oncology Branch, and †Molecular Imaging Program, National Cancer Institute, Bethesda, MD; ‡Urologic Oncology Branch, NCI, NIH, Bethesda, MD; §Center for Interventional Oncology, Radiology and Imaging Sciences CC, NIH, Bethesda, MD; ∥Clinical Pharmacology Program, Center for Cancer Research, National Cancer Institute, Bethesda, MD; and ¶Laboratory of Pathology, NCI, NIH, Bethesda, - - 2014
Multiparametric magnetic resonance imaging (MRI) provides an accurate anatomical assessment of the tumor and its local staging. Herein, we report a case of intermediate-risk prostatic adenocarcinoma, initially followed on active surveillance, which upgraded from Gleason 7 (3 + 4) to Gleason 8 (4 + 4) on transrectal ultrasound/MRI fusion biopsy ...
Ertl Lorenz - - 2014
Acute non-traumatic focal subarachnoid haemorrhage (fSAH) is a rare transient ischaemic attack (TIA)-mimic. MRI is considered to be indispensable by some authors in order to avoid misdiagnosis, and subsequent improper therapy. We therefore evaluated the role of CT and MRI in the diagnosis of fSAH patients by comparing our cases ...
Fahmi Fahmi F Department of Biomedical Engineering and Physics, Academic Medical Center, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands, - - 2014
Head movement during CT brain perfusion (CTP) acquisition can deteriorate the accuracy of CTP analysis. Most CTP software packages can only correct in-plane movement and are limited to small ranges. The purpose of this study is to validate a novel 3D correction method for head movement during CTP acquisition. Thirty-five ...
Krauss Maximiljan W MW Department of Clinical Sciences of Companion Animals, Faculty of Veterinary Medicine, Utrecht University, Utrecht, The - - 2014
To describe diagnostic findings, surgical technique, and outcome in 3 striped skunks (Mephitis mephitis) with a history of paraparesis. Case series. Skunks (n = 3) with paraparesis. Neurologic examination revealed upper motor neuron disease (T2-L2) in 2 skunks and lower motor neuron disease (L3-S3) in 1 skunk. Diagnostic imaging included radiography, myelography, ...
Maruzzelli Luigi L Diagnostic and Therapeutic Services, Mediterranean Institute for Transplantation and Advanced Specialized Therapies (ISMETT), Via Tricomi 5, Palermo, 90127 Italy. Electronic address: - - 2014
To evaluate, in a group of candidates for liver donation, the role of unenhanced computed tomography (CT) and magnetic resonance (MR) as noninvasive means to measure hepatic steatosis (HS). Sixty-one consecutive candidates underwent CT and MR evaluation for liver donation within 3 weeks of liver biopsy. On CT, three methods of ...
Johansson F F Rehabilitation Sciences and Physiotherapy, Ghent, - - 2014
Shoulder pathology in adult tennis players including rotator cuff pathology is well known. However, early adaptations have not previously been studied in the adolescent elite tennis players. To describe magnetic resonance imaging (MRI) findings in the shoulder in asymptomatic elite adolescent tennis players. A MRI scan using a 3 Tesla ...
Abdel-Aziz Tarek T *Department of Otorhinolaryngology, Head and Neck Surgery, and †Department of Radiology, Klinikum Bielefeld, Academic Teaching Hospital University of Münster University, Bielefeld, - - 2014
Since the introduction of balloon Eustachian tuboplasty the necessity of preoperative high-resolution CT scans of the temporal bone has been a topic of debate. This study investigated the informative value of preoperative CT scanning in predicting intraoperative or postoperative difficulties and complications. Special focus was laid on the existence of ...
Tsuji Yoshihisa Y 1 Department of Radiology, Mayo Clinic, 200 First St SW, Rochester, MN - - 2014
OBJECTIVE. The objective of our study was to evaluate the accuracy of subtraction color-map images created from contrast-enhanced CT (CECT) and unenhanced CT for the diagnosis of pancreatic necrosis in the early stage of acute pancreatitis. MATERIALS AND METHODS. Forty-eight patients underwent unenhanced CT and CECT within 72 hours from ...
Alaqeel Ahmed M AM Division of Neurosurgery, Department of Surgery, College of Medicine, King Saud University, Riyadh, Kingdom of Saudi - - 2014
Brainstem gliomas occur in 10-20% of brain tumors in pediatrics. Over the past 3 decades, the treatment of brainstem gliomas has significantly progressed as a result of the gradual advancements in microsurgical techniques, sophisticated imaging technology and, most importantly, the availability of MRI. In this article, we review the current ...
van Osch Jochen A C JA Department of Medical Physics, Isala Hospital, Zwolle, The Netherlands, - - 2014
Iterative reconstruction techniques for coronary CT angiography have been introduced as an alternative for traditional filter back projection (FBP) to reduce image noise, allowing improved image quality and a potential for dose reduction. However, the impact of iterative reconstruction on the coronary artery calcium score is not fully known. In ...
Cao Ji-Bin JB From the Department of Radiology, The First Hospital of China Medical University, Shenyang, Liaoning Province, - - 2014
The purpose of this study was to explore the value of computed tomographic (CT) spinal angiography with 256-slice CT and fast dynamic contrast-enhanced 3-dimensional magnetic resonance angiography (MRA) at 3.0 T in the diagnosis of spinal vascular malformations. Seventeen patients who presented with suspected spinal vascular diseases by initial magnetic ...
Attali J J Service de médecine vasculaire, hôpital Robert-Debré, CHU de Reims, rue du Général-Koenig, 51092 Reims cedex, France; Service de radiologie, hôpital Robert-Debré, CHU de Reims, rue du Général-Koenig, 51092 Reims cedex, France. Electronic address: - - 2014
To assess the evolution of acute portal vein thrombosis by computed tomography (CT). Retrospective single-centre study (2005-2011) including 23 patients who had an initial CT scan and a CT scan during the first year. The analysis compared the last CT scan available with that of the initial CT scan. Neoplastic ...
Son Young-Don YD From the Neuroscience Research Institute (Y.D.S., Z.H.C., E.J.C., Jeong-Hee Kim, H.K.K., S.Y.L., C.W.P., Y.B.K.) and Department of Psychiatry, Gil Medical Center (Jong-Hoon Kim), Gachon University, 1198 Kuwol-Dong, Namdong-Gu, Incheon 405-760, South Korea; and Department of Pathology, Seoul National University, Seoul, South Korea - - 2014
Purpose To measure the activity of individual raphe nuclei with fluorine 18 fluorodeoxyglucose (FDG) and carbon 11 ((11)C) 3-amino-4-(2-dimethylaminomethylphenylthio) benzonitrile (DASB) imaging using a brain positron emission tomography(PET)/magnetic resonance (MR) imaging fusion system. Materials and Methods The study was approved by the Institutional Review Board of Gil Medical Center, and ...
Hellingman Daan D From the *Technical Medicine, Faculty of Science and Technology, University of Twente, Enschede; †Department of Nuclear Medicine, The Netherlands Cancer Institute, Amsterdam; and ‡Department of Head and Neck Surgery and Oncology, The Netherlands Cancer Institute, Amsterdam, The - - 2014
In head/neck melanomas, near-the-injection-site sentinel nodes (NIS-SNs) may be missed on planar lymphoscintigraphy and/or SPECT/CT. The aim of the present study is to establish the performance of a portable gamma camera (PGC) to detect NIS-SNs in a simulation phantom set-up, and subsequently in head/neck melanoma patients scheduled for a SN ...
Zech C J CJ Institute of Clinical Radiology, University Hospital Munich - Grosshadern, Munich, and; Clinic of Radiology and Nuclear Medicine, University Hospital Basle, Basle, - - 2014
This multicentre international randomized trial compared the impact of gadoxetic acid-enhanced magnetic resonance imaging (MRI), MRI with extracellular contrast medium (ECCM-MRI) and contrast-enhanced computed tomography (CE-CT) as a first-line imaging method in patients with suspected colorectal cancer liver metastases (CRCLM). Between October 2008 and September 2010, patients with suspected CRCLM ...
Verma Vivek V Department of Radiation Oncology, University of Nebraska Medical Center, Omaha, NE, - - 2014
The purpose of the study was to evaluate the utility of a 3 T pelvic magnetic resonance imaging (MRI) in detecting a local recurrence in post-prostatectomy prostate cancer patients prior to receiving adjuvant or salvage intensity-modulated radiation therapy (IMRT). Ninety prostate cancer patients status post-prostatectomy with rising prostate-specific antigen (PSA) had ...
Arapakis I I 2nd Department of Radiology, Medical School, National and Kapodistrian University of Athens, Athens, - - 2014
Objective: The aim of this study is to examine the effect of iDose(4) hybrid iterative reconstruction algorithm (Philips Healthcare, Cleveland, OH) on radiation dose and image quality in chest-abdomen-pelvis (CAP) CT scanning of adult patients. Methods: CAP CT examinations were performed on 99 patients with the use of the "old ...
Nguyen Huyen T HT From the *Wright Center of Innovation in Biomedical Imaging, Departments of Radiology, †Urology, ‡Internal Medicine, §Pathology, and ∥Center for Biostatistics, The Ohio State University, Columbus, - - 2014
The objective of this study was to assess the capability of T2-weighted magnetic resonance imaging (T2W-MRI) and the additional diagnostic value of dynamic contrast-enhanced MRI (DCE-MRI) using multitransmit 3 T in the localization of bladder cancer. This prospective study was approved by the local institutional review board. Thirty-six patients were ...
Golini Lorenzo L Section of Neurology, VetSuisse Faculty, University of Zurich, Zurich, - - 2014
To describe clinical outcome and technical outcome assessed using computed tomography (CT) in dogs with degenerative lumbosacral stenosis (DLSS) treated by dorsal laminectomy, partial discectomy, and transarticular screw fixation. Retrospective observational case series. Dogs with DLSS (n = 17). Dogs with neurologic and magnetic resonance imaging (MRI) findings compatible with DLSS treated ...
Sevcenco Sabina S Department of Urology, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, - - 2014
To evaluate the diagnostic potential of choline measurements by in vivo magnetic resonance spectroscopy (MR spectroscopy) for diagnosis of renal masses. Twenty-eight patients with 29 renal lesions underwent prospectively preoperative 3 T MR spectroscopy of renal masses before diagnostic tissue confirmation. A respiratory-triggered single-voxel MR spectroscopy was performed in these masses ...
Chalaye Julia - - 2014
Abstract This study evaluated the clinical impact of contrast-enhanced CT (CECT) on routine lymphoma patient management. Over a 1-year period, 237 CECT were performed prospectively in 163 patients after low-dose (18)F-FDG PET/CT (one-stop shop). Scans were performed at staging (n=41), interim (n=73), post-therapy (n=115), and follow-up (n=8). Clinical impact was ...
Walton Joanna J *Otology and Skull Base Unit, †Cambridge Hearing Implant Program, ‡Department of Radiology, and §Department of Neurosurgery, Cambridge University Hospital, Cambridge, - - 2014
To assess the impact on image quality of MRI without magnet removal in cochlear implant (CI) and auditory brainstem implant (ABI) users with neurofibromatosis type 2 (NF2). Prospective cohort. Tertiary center for cochlear and auditory brainstem implantation. Thirteen patients (10 ABI, 3CI) with NF2 underwent a total of 76 MRI ...
Niaf Emilie E From Inserm, U1032, LabTau, Lyon, F-69003, France; Université de Lyon, Lyon, F-69003, France; Université Lyon 1, Lyon, F-69003, France (E.N., F.B., O.R.); Université de Lyon, CREATIS; CNRS UMR5220; Inserm U1044; INSA-Lyon; Université Lyon 1, France (E.N., C.L.); Hospices Civils de Lyon, Department of Urinary and Vascular Radiology (F.B., O.R.) and Department of Pathology (F.M.), Hôpital Edouard Herriot, Lyon, F-69437, France; Hospices Civils de Lyon, Department of Biostatistics, F-69003, Lyon, France; Université de Lyon, F-69000, Lyon; Université Lyon 1; CNRS, UMR5558, Laboratoire de Biométrie et Biologie Evolutive, Equipe Biotatistique-Santé, F-69622, Villeurbanne, France (L.R., M.R.); and Université de Lyon, Lyon, F-69003, France; Université Lyon 1, Faculté de Médecine Lyon Est, Lyon, F-69003, France - - 2014
Purpose To assess the impact of a computer-aided diagnosis (CAD) system in the characterization of focal prostate lesions at multiparametric magnetic resonance (MR) imaging. Materials and Methods Formal institutional review board approval was not required. Thirty consecutive 1.5-T multiparametric MR imaging studies (with T2-weighted, diffusion-weighted, and dynamic contrast material-enhanced imaging) ...
Padidela Raja Narendar Rao RN R Padidela, Paedaitric Endocrinology, Royal Manchester Children's Hospital, Manchester, M13 9WL, United - - 2014
BackgroundInsulinoma is a rare cause of hyperinsulinemic hypoglycaemia in children. The clinical features, investigations, management and histology of these rare pancreatic tumours in children have not been described in a large cohort of patients.MethodsWe conducted a retrospective review of cases diagnosed between 2000 and 2012 presenting to two referral centres ...
Gordic Sonja S From the *Institute for Diagnostic and Interventional Radiology, University Hospital Zurich, Switzerland; †Computed Tomography Division, Siemens Healthcare, Forchheim, ‡University of Erlangen-Nuremberg, Erlangen; §University of Tübingen, TÏbingen, Germany; and ∥Institute of Radiology, Kantonsspital St. Gallen, - - 2014
The purpose of this study was to evaluate the image quality and sensitivity of ultralow radiation dose single-energy computed tomography (CT) with tin filtration for spectral shaping and iterative reconstructions for the detection of pulmonary nodules in a phantom setting. Single-energy CT was performed using third-generation dual-source CT (SOMATOM Force; ...
de Villiers Johannes F K JF From the Department of Radiology, Gisborne Hospital, 421 Ormond Rd, Gisborne 4010, New - - 2014
History A 77-year-old woman presented with pain in the right elbow of several years duration. There was no history of trauma, immunocompromise, or known malignancy. Blood chemistry tests revealed an alkaline phosphatase level of 93 U/L (1.6 μkat/L) (30-120 U/L [0.5-2.0 μkat/L]), a sodium level of 139 mmol/L (135-147 mmol/L), ...
Kim Terrence T TT Departments of Orthopaedics - - 2014
Object Intraoperative CT image-guided navigation (IGN) has been increasingly incorporated into minimally invasive spine surgery (MIS). The vast improvement in image resolution and virtual real-time images with CT-IGN has proven superiority over traditional fluoroscopic techniques. The authors describe their perioperative MIS technique using the O-arm with navigation, and they report ...
Jeswani Sunil S Departments of Neurosurgery - - 2014
Object Traditionally, instrumentation of thoracic pedicles has been more difficult because of their relatively smaller size. Thoracic pedicles are at risk for violation during surgical instrumentation, as is commonly seen in patients with scoliosis and in women. The laterally based "in-out-in" approach, which technically results in a lateral breach, is ...
Wang Xiao-Qiang XQ From the *Department of Neurosurgery, Xinhua Hospital, Shanghai Jiaotong University School of Medicine; †Department of Oncology, Fudan University Shanghai Cancer Center; ‡Department of Ultrasound Medicine, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China; and §Department of Neurosurgery, Wayne State University School of Medicine, Detroit, - - 2014
Clear cell meningioma (CCM) is a rare meningioma, with radiologic features not well characterized in literature. The purpose of this study was to describe and characterize the clinical features and imaging findings of CCM. The computed tomography (n = 16) and magnetic resonance (n = 23) images of 23 patients ...
Tzaribachev Nikolay N PRI-Pediatric Rheumatology Research Institute, Bad Bramstedt, - - 2014
The GO-KIDS trial is a double blind placebo controlled Phase III trial, where patients 2-17 yrs of age with pJIA received open label SC GLM 30 mg/m(2) every 4 weeks until W16, followed by 1:1 randomization to placebo or GLM from W16 to W48 for children achieving ACR Pedi 30 ...
Golge Umut Hatay UH Department of Orthopaedic and Traumatology, Yuksekova State Hospital, Hakkari, - - 2014
Schwannomas are solitary benign tumours derived from peripheral nerve sheath that are difficult to diagnose using imaging only. Diagnoses are commonly confirmed with conventional surgical resection. Small proportion of cases are formed by cellular schwannoma usually seen at paravertebral, pelvic, retroperitoneal, or mediastinal location. This patient had a 3 x ...
Shi Yingyan Y Department of Radiology, Children's Hospital of Fudan University, 399 Wanyuan Road, Minhang District, Shanghai, 201102, People's Republic of - - 2014
Langerhans cell histiocytosis is a rare disease that occurs mainly in children, and hepatic involvement is generally a poor prognostic factor. To describe CT and MRI findings of hepatic involvement of Langerhans cell histiocytosis in children, especially the abnormal bile duct manifestation on magnetic resonance cholangiopancreatography (MRCP). Thirteen children (seven ...
Viti Andrea A Thoracic Surgery Unit, Santa Croce e Carle Hospital, Cuneo, - - 2014
To investigate the usefulness of 18-fluorine fluorodeoxyglucose ((18)F-FDG) positron emission tomography/computed tomography (PET-CT) in the pretreatment evaluation of thymic epithelial neoplasms (TENs). We previously demonstrated that the ratio between standardized uptake value of the tumour and aortic arch (SUV T/M) correlates with World Health Organization (WHO) classification. We now focused ...
Koning Wouter W Department of Radiology, UMC Utrecht, The - - 2014
To evaluate the 7 Tesla (T) MRI of the carotid arteries, as quantitatively compared with 3T. The 7T MRI of the carotid arteries was performed in six healthy subjects and in two patients with carotid stenosis. The healthy group was scanned at 3T and at 7T, using current coil setups ...
Pastis Nicholas J NJ - - 2014
Although SBRT is an established treatment option for early stage lung cancer, there are no guidelines for re-assessing patients after treatment for local treatment failure or intra-thoracic recurrence. This study reports sensitivity, specificity, positive and negative predictive value for FDG PET-CT when utilized to evaluate patients after SBRT. Charts were ...
Ha Bon Chul BC Department of Radiology, Chung-Ang University Hospital, Seoul, Republic of - - 2014
In cell therapy, magnetic resonance imaging (MRI) has been used to visualize superparamagnetic iron oxide (SPIO)-labeled stem cells homing to a lesion. Improving traceability is to utilize the sequence that maximizes sensitivity to the susceptibility effect of SPIO. To explore the best method by comparing the MRI sequences to visualize ...
Desai Sujal R SR Departments of *Radiology ‡Respiratory Medicine §Haemato-Oncological Medicine, King's College Hospital †Department of Radiology ∥Interstitial Lung Disease Unit, Royal Brompton Hospital, London, - - 2014
To evaluate the computed tomographic (CT) predictors of a clinically significant yield from microbiological tests in patients with a tree-in-bud pattern. CT examinations in 53 patients (male=34; mean age=52.9±17.3 y) with a tree-in-bud pattern in whom a diagnostic test (sputum analysis, bronchoalveolar lavage or nasopharyngeal aspirates) had been performed within ...
Gollub M J MJ Department of Radiology, Memorial Sloan-Kettering Cancer Center, New York, NY, USA. Electronic address: - - 2014
To determine the accuracy of 2-[(18)F]-fluoro-2-deoxy-d-glucose (FDG) positron-emission tomography (PET) in the detection of advanced colorectal adenomas. In this retrospective study, patient consent was waived by the institutional review board. Combined FDG whole-body PET and computed tomography (CT) images (2000-2009) were re-read and compared with reports of complete colonoscopy performed ...
Kang T W TW Departments of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of - - 2014
To assess gadoxetic acid-enhanced and diffusion-weighted (DW) magnetic resonance imaging (MRI) findings of inflammatory myofibroblastic tumours (IMTs) of the liver using combined 2-[(18)F]-fluoro-2-deoxy-d-glucose (FDG) positron-emission tomography (PET)/computed tomography (CT), and to evaluate clinical course with volume change on follow-up. Gadoxetic acid-enhanced and DW MRI findings of 18 histopathologically proven hepatic ...
Regini F F Department of Radiology,Guy's & St Thomas' NHS Foundation Trust, London, UK; Department of Experimental and Clinical Biomedical Sciences - Radiodiagnostic Unit 2 - University of Florence- Azienda Ospedaliero-Universitaria Careggi, Firenze, Italy. Electronic address: - - 2014
To compare the rectal tumour gross target volume (GTV) delineated on T2 weighted (T2W MRI) and diffusion weighted MRI (DWI) images by two different observers and to assess if agreement is improved by DWI. 27 consecutive patients (15 male, range 27.1-88.8 years, mean 66.9 years) underwent 1.5T MRI prior to ...
Tada Toshifumi T Department of Gastroenterology and Hepatology, Ogaki Municipal Hospital, 4-86 Minaminokawa, Ogaki, Gifu, 503-8502, Japan, - - 2014
The macroscopic type of hepatocellular carcinoma (HCC) is a predictor of prognosis. We clarified the diagnostic value of gadolinium ethoxybenzyl diethylenetriamine pentaacetic acid (Gd-EOB-DTPA)-enhanced magnetic resonance imaging (MRI) in the macroscopic classification of nodular hepatocellular carcinoma (HCC) as compared to angiography-assisted computed tomography (CT). A total of 71 surgically resected ...
Liu Chengxin C Department of Radiation Oncology, Shandong's Key Laboratory of Radiation Oncology, Shandong Cancer Hospital, School of Medicine and Life Sciences, University of Jinan and Shandong Academy of Medical Sciences, JiYan Road 440, Jinan, 250117, Shandong, - - 2014
To analyze the intra- and interobserver variations errors in the parotid contour delineated using computed tomography (CT) or magnetic resonance (MR) images of patients with nasopharyngeal carcinoma who underwent radiotherapy. Forty-one nasopharyngeal cancer patients were selected. The patients underwent simulation with MR and CT scanning. The gross tumor volume and ...
Pinker Katja K From the Departments of *Biomedical Imaging and Image-guided Therapy, Division of Molecular and Gender Imaging, †Biomedical Imaging and Image-guided Therapy, MR Centre of Excellence, ‡Surgery, §Pathology, and ∥Internal Medicine, Division of Oncology, Medical University of Vienna, Vienna, - - 2014
The purpose of this study was to compare the diagnostic accuracy of dynamic contrast-enhanced (DCE) magnetic resonance imaging (MRI) as a single parameter to multiparametric (MP) MRI with 2 (DCE MRI and diffusion-weighted imaging [DWI]) and 3 (DCE MRI, DWI, and 3-dimensional proton magnetic resonance spectroscopic imaging [3D H-MRSI]) parameters ...
Inoue Manabu M From the Stanford Stroke Center, Stanford University School of Medicine, - - 2014
The aim of this study was to assess the frequency and extent of early diffusion-weighted imaging (DWI) lesion reversal after endovascular therapy and to determine whether early reversal is sustained or transient. MRI with DWI perfusion imaging was performed before (DWI 1) and within 12 hours after (DWI 2) endovascular ...
Imboden S S Universitäts-Frauenklinik, Inselspital, - - 2014
Purpose: Congenital uterine anomalies often remain asymptomatic until they cause problems, for example during pregnancy. We studied the diagnostic aspects of two- and three-dimensional ultrasound and MRI. Materials and Methods: 63 women referred for suspected uterine anomalies were studied: In the first group (until July 2008) with 2 D-US and MRI, ...
Otto J J Department of Diagnostic and Interventional Radiology, Leipzig University - - 2014
Purpose: To assess the accuracy of endorectal 3 T magnetic resonance imaging (MRI) in detecting extracapsular extension (ECE) and seminal vesicle invasion (SVI) of prostate cancer (PCa). Materials and Methods: 38 consecutive patients with biopsy-proven PCa underwent multiparametric endorectal MRI at 3 T prior to prostatectomy. Two readers (A with nine years ...
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