USING�3D�MODELS�FROM�MULTIDETECTOR�COMPUTED�TOMOGRAPHY�IMAGES�FOR�DIAGNOSTIC�OF�HALLUX-VALGUS

2012 ◽  
Author(s):  
Hatice Catal
Keyword(s):  
Computed Tomography ◽  
Multidetector Computed Tomography ◽  
Hallux Valgus ◽  
3D Models ◽  
Computed Tomography Images

scholarly journals Bosniak classification of renal cystic lesions according to multidetector computed tomography findings

2014 ◽  
Vol 47 (2) ◽  
pp. 115-121 ◽  
Author(s):  
Christiana Maia Nobre Rocha de Miranda ◽  
Carol Pontes de Miranda Maranhão ◽  
Carla Jotta Justo dos Santos ◽  
Igor Gomes Padilha ◽  
Lucas de Pádua Gomes de Farias ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Multidetector Computed Tomography ◽  
Renal Cysts ◽  
Clinical Approach ◽  
Cystic Lesions ◽  
Imaging Findings ◽  
Bosniak Classification ◽  
Computed Tomography Images

Renal cystic lesions are usually diagnosed in the radiologists' practice and therefore their characterization is crucial to determine the clinical approach to be adopted and prognosis. The Bosniak classification based on computed tomography findings has allowed for standardization and categorization of lesions in increasing order of malignancy (I, II, IIF, III and IV) in a simple and accurate way. The present iconographic essay developed with multidetector computed tomography images of selected cases from the archives of the authors' institution, is aimed at describing imaging findings that can help in the diagnosis of renal cysts.

Dimensional Analysis of Aortic Root Geometry During Diastole Using 3D Models Reconstructed from Clinical 64-Slice Computed Tomography Images

2011 ◽  
Vol 2 (4) ◽  
pp. 324-333 ◽  
Author(s):  
Qian Wang ◽  
Gregory Book ◽  
Sonia Helena Contreras Ortiz ◽  
Charles Primiano ◽  
Raymond McKay ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Dimensional Analysis ◽  
Aortic Root ◽  
3D Models ◽  
Computed Tomography Images

scholarly journals Multidetector computed tomography angiography of the renal arteries: normal anatomy and its variations

2016 ◽  
Vol 49 (3) ◽  
pp. 190-195 ◽  
Author(s):  
Carlos Fernando de Mello Júnior ◽  
Severino Aires Araujo Neto ◽  
Arlindo Monteiro de Carvalho Junior ◽  
Rafael Batista Rebouças ◽  
Gustavo Ramalho Pessoa Negromonte ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Multidetector Computed Tomography ◽  
Vascular System ◽  
Vascular Diseases ◽  
Anatomical Variations ◽  
Conventional Angiography ◽  
Computed Tomography Images ◽  
Arterial Blood ◽  
Alternative Means ◽  
Renal Vascular

Abstract Conventional angiography is still considered the gold standard for the study of the anatomy and of vascular diseases of the abdomen. However, the advent of multidetector computed tomography and techniques of digital image reconstruction has provided an alternative means of performing angiography, without the risks inherent to invasive angiographic examinations. Therefore, within the field of radiology, there is an ever-increasing demand for deeper knowledge of the anatomy of the regional vasculature and its variations. Variations in the renal vascular system are relatively prevalent in the venous and arterial vessels. For various conditions in which surgical planning is crucial to the success of the procedure, knowledge of this topic is important. The aim of this study was to familiarize the general radiologist with variations in the renal vascular system. To that end, we prepared a pictorial essay comprising multidetector computed tomography images obtained in a series of cases. We show patterns representative of the most common anatomical variations in the arterial blood supply to the kidneys, calling attention to the nomenclature, as well as to the clinical and surgical implications of such variations.

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