Three-dimensional reconstruction of registered and fused Chinese Visible Human and patient MRI images

Clinical Anatomy : Official Journal of the American Association of Clinical Anatomists & the British Association of Clinical Anatomists
L LiZ J Song

Abstract

Radiological images are commonly used as important tools in medical diagnoses and treatment. Different modalities of medical images provide uniquely different content. Hence, it is natural and desirable to combine different image modalities to obtain additional new information to enhance clinical assessment. However, given the current technology, radiological images are not always sufficiently informative to permit diagnosis and treatment. In order to address this problem, we fused selected portions of the Chinese Visible Human (CVH) dataset with MRI images from a patient. Specifically, we segmented the caudate nucleus, the lentiform nucleus, and the thalamus in the CVH dataset and then registered and fused this dataset with corresponding MRI images using both rigid and nonrigid registration techniques. After rigid and nonrigid registration, the CVH and MRI images largely coincided with each other. The shape, relationship, and position of focal areas and neural structures were clearly displayed. Using volume and surface rendering, these images were three-dimensionally reconstructed to display the neural structures of interest within the brain. These structures can be rotated at will and observed from different angles. Our resea...Continue Reading

References

Nov 1, 1991·The British Journal of Radiology·D L HillP Graves
Mar 1, 1996·Journal of the American Medical Informatics Association : JAMIA·V SpitzerD Whitlock
Apr 1, 1997·IEEE Transactions on Medical Imaging·F MaesP Suetens
Mar 1, 1997·Computerized Medical Imaging and Graphics : the Official Journal of the Computerized Medical Imaging Society·A W TogaP Yao
Feb 16, 1999·International Journal of Radiation Oncology, Biology, Physics·V MongiojR Marchesini
Jan 19, 2000·Computerized Medical Imaging and Graphics : the Official Journal of the Computerized Medical Imaging Society·H ReinhardtO Gratzl
Mar 11, 2000·Medical Image Analysis·F Kruggel, D Yves von Cramon
Jun 6, 2000·Computerized Medical Imaging and Graphics : the Official Journal of the Computerized Medical Imaging Society·T SchiemannK H Höhne
Nov 25, 2003·The Anatomical Record. Part B, the New Anatomist·Shao-Xiang ZhangYong-Ming Xie
Oct 2, 2004·Studies in Health Technology and Informatics·Jin Yong KimHyung-Seon Park
Nov 6, 2004·Medical Dosimetry : Official Journal of the American Association of Medical Dosimetrists·David RajasekarSajja B Rao

❮ Previous
Next ❯

Citations

Mar 10, 2012·Surgical and Radiologic Anatomy : SRA·Jing-Xing DaiDong Sun Shin
Nov 5, 2013·Clinical Neurology and Neurosurgery·Lin Ma, Zhi Jian Song
Sep 11, 2008·Computer Methods and Programs in Biomedicine·Jin Seo ParkHeinz Handels

❮ Previous
Next ❯

Related Concepts

Related Feeds

Basal Ganglia

Basal Ganglia are a group of subcortical nuclei in the brain associated with control of voluntary motor movements, procedural and habit learning, emotion, and cognition. Here is the latest research.

Related Papers

Clinical Anatomy : Official Journal of the American Association of Clinical Anatomists & the British Association of Clinical Anatomists
Yi WuShao-Xiang Zhang
Neuroimaging Clinics of North America
Ryuta ItoElias R Melhem
AJR. American Journal of Roentgenology
Elias R MelhemPeter C M van Zijl
Journal of the American Medical Informatics Association : JAMIA
V M SpitzerD G Whitlock
© 2021 Meta ULC. All rights reserved