账务
高级检索

keyword

MRI(remove)

keyword

Diagnosis(remove)

二次搜索

GO
首页 > 报刊文摘
搜索 获得约235条结果,(用时0.0310秒)
排序:相关度 | 标题

Manifold modeling for brain population analysis

This paper describes a method for building efficient representations of large sets of brain images. Our hypothesis is that the space spanned by a set of brain images can be captured, to a close approximation, by a low-dimensional, nonlinear manifold.

出版机构:Elsevier Science

刊物名称:Medical Image Analysis

出版时间:2010

ISSN:1361-8415

数据源:报刊文摘

Neuroimaging in the Clinical Diagnosis of Dementia: Observations from a Memory Disorders Clinic

OBJECTIVES:

To determine how often neuroimaging confirms, clarifies, or contradicts initial diagnoses of late-life cognitive disorders.

出版机构:Blackwell Publishing Inc

刊物名称:Journal of the American Geriatrics Society

出版时间:2010

ISSN:0002-8614

数据源:报刊文摘

Noninvasive imaging techniques of constrictive pericarditis

Constrictive pericarditis (CP) is the result of scarring and loss of elasticity of the pericardial sac, resulting in external impedance of cardiac filling. It can occur after virtually any pericardial disease process.

出版机构:Expert Reviews Ltd

刊物名称:erc

出版时间:2010

ISSN:1477-9072

数据源:报刊文摘

Prenatal diagnosis of a nasal glioma

Nasal glioma is a rare congenital midline malformation composed of heterotopic masses of neuroglial tissue. We report a case of fetal nasal glioma diagnosed by sonography at 22 weeks? gestation as a vascular hypoechoic mass located on the left nasal bone.

出版机构:Springer Verlag

刊物名称:Pediatric Radiology

出版时间:2010

ISSN:0301-0449

数据源:报刊文摘

Cardiovascular MRI for the assessment of heart failure: Focus on clinical management and prognosis

Cardiovascular MR (CMR) has an emerging role in the noninvasive diagnostic assessment of heart failure (HF). Different imaging sequences allow for a detailed assessment of cardiac morphology, function, myocardial perfusion, tissue characterization, and blood flow measurement.

出版机构:Wiley Subscription Services, Inc., A Wiley Company

刊物名称:Journal of Magnetic Resonance Imaging

出版时间:2011

ISSN:1053-1807

数据源:报刊文摘

On the relevance of automatically selected single-voxel MRS and multimodal MRI and MRSI features for brain tumour differentiation

In order to evaluate the relevance of magnetic resonance (MR) features selected by automatic feature selection techniques to build classifiers for differential diagnosis and tissue segmentation two data sets containing MR spectroscopy data from patients with brain tumours were investigated.

出版机构:Elsevier Science

刊物名称:Computers in Biology and Medicine

出版时间:2011

ISSN:0010-4825

数据源:报刊文摘

MRI Enterography: The Future of Small Bowel Diagnostics?

MRI plays an increasing role in small bowel imaging of Crohn's disease. MR enterography (MRE) without nasojejunal intubation and radiation exposure offers similar results compared to MR enteroclysis (with intubation) and should be therefore the preferred method.

出版机构:S. Karger AG

刊物名称:Digestive Diseases

出版时间:2010

ISSN:0257-2753

数据源:报刊文摘

Ultrasound scan and magnetic resonance imaging for the diagnosis of adenomyosis: systematic review comparing test accuracy

Background. Adenomyosis is a common condition that causes substantial morbidity. Until recently, the reference standard for a definitive diagnosis was histology of hysterectomy specimens. Ultrasound and magnetic resonance imaging (MRI) may allow accurate non-invasive diagnosis. Objective.

出版机构:Blackwell Publishing Ltd

刊物名称:Acta Obstetricia et Gynecologica Scandinavica

出版时间:2010

ISSN:0001-6349

数据源:报刊文摘

Differentiation of first-episode schizophrenia patients from healthy controls using ROI-based multiple structural brain variables

Brain morphometric measures from magnetic resonance imaging (MRI) have not been used to discriminate between first-episode patients with schizophrenia and healthy subjects.

出版机构:Elsevier Science

刊物名称:Progress in Neuro-Psychopharmacology & Biological Psychiatry

出版时间:2010

ISSN:0278-5846

数据源:报刊文摘

Giant Cell Tumor of the Tendon Sheath in the Knee of an 11-year-old Girl

Giant cell tumors are commonly found over the flexor tendon sheath of the hand and wrist. However, giant cell tumors in the knee joint are rare, especially in children. We report an interesting case of an 11-year-old girl who presented with a painful lump on her right knee that enlarged over time.

出版机构:Elsevier Science

刊物名称:Journal of the Chinese Medical Association

出版时间:2010

ISSN:1726-4901

数据源:报刊文摘