A Novel H.264-Supported Approach for Detecting and Classifying Hepatic Lesions in Computed Tomographic Images

2015 ◽  
Vol 11 (3) ◽  
pp. 177-184
Author(s):  
Lawrence Chan ◽  
Yau Lai ◽  
Tao Chan
Keyword(s):  
Tomographic Images ◽  
Computed Tomographic ◽  
Hepatic Lesions

scholarly journals Sternal Variation: Anatomical-Forensic Analysis

10.3823/2626 ◽  
2020 ◽  
Vol 13 ◽  
Author(s):  
Viviane Moura Leite ◽  
Caroline Freitas de Souza Plácido ◽  
Carolina Lucena Veloso Gusmão ◽  
Evelyne Pessoa Soriano ◽  
Adriana Conrado Almeida ◽  
...  
Keyword(s):  
Human Identification ◽  
Anatomical Variations ◽  
Forensic Analysis ◽  
Tomographic Images ◽  
Morphological Variations ◽  
Computed Tomographic ◽  
Surgical Sutures ◽  
Medical Radiology ◽  
The University ◽  
Source Of Information

Background The aim of this study was to analyze the extent and uniqueness of anatomical variations of the sternum bone, to assess its applicability for forensic analysis, especially for individual human identification. Methods and Findings Evaluations involved 501 computer tomography scans performed at the Medical Radiology Center, Manaus city, Amazonas, Brazil, and 427 skeletons belonging to the Collection of Identified Human Skeletons of the Center for Studies in Forensic Anthropology (CEAF), of the University of Pernambuco (UPE), Pernambuco, Brazil.  Forms of morphological variations were evaluated, including the presence of foramina, fissures, and incomplete total or partial fusions, as well as forms of xiphoid process termination, and the presence of surgical sutures. Overall, summing computed tomographic images and skeletons, the sternal foramen was present in some 23% of samples, with a greater proportion in males (14%), while in females the frequency was 8.6%. Conclusions The qualitative analysis of the sternum bone is simple to apply and represents an important potential source of information in a human identification process.

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